34′ Aidome on finished Basement – 1,916 sq.ft. on 4.2 Acres

One mile from Blue Ridge Parkway, three miles from Golf Course & One Hour from Asheville North Carolina 

Three Bedrooms/three baths.  One of the bedrooms & full bath is in the separate basement apartment. 

Appraised Oct 4, 2017 for $175,000 

To view info and photos click on Beautiful 34′ Aidome 


Unfinished 45’ Aidome on Full Basement for Sale in Yancey County, North Carolina

$49,000 plus land pricing

This Aidome 45’ Dome Kit is assembled on a full basement with rough framing/electrical/plumbing.  The dome has passed a Yancey County inspection where permanent power was turned on which means per the building department the dome could be lived in and finished once a kitchen and bathroom is installed.   The basement has 1,454 sq.ft.  The dome’s first floor is 1,442 sq.ft.  The dome’s second floor has 686 sq.ft. for total square footage of 3,583.  The two floors inside the dome have 2,129 sq.ft.  The dome is located 30 minutes from Burnsville or Marion or Spruce Pine North Carolina and around one hour from Asheville North Carolina.  The address is 10407 Hwy 80 South, Burnsville NC 28714.  It is two miles from Mt. Mitchell Golf Course and four miles from the Blue Ridge Parkway.

The dome’s access is directly off Highway 80 South on a 1,500 foot long gravel road leading to the dome’s driveway which is around 188 feet long. 

If the buyer of the dome chooses to change the interior layout, American Ingenuity (Ai) can hire a local engineer to calculate the load of the dome’s first and second floor to determine what posts are needed in the basement to support the load, etc.  The engineer’s fee to review the Buyer’s desired changes and give solutions is $200.  Ai’s fee to revise the building plans to show the new layout and include details from the Engineer is $400.  The finished plan pdfs would be emailed to the dome buyer so they can have sets of building plans printed locally submitting one set to Yancey County Building Department.

Per Neil McCurry, Yancey County Building official whose work number is 828-682-7833, Cell is 828-284-5866 when the new owner wants to start finishing, a Remodel Permit can be issued by Yancey County with Mr. McCurry coming out to complete a visual inspection and determine what inspections would be needed.  If any framing changes, Mr. McCurry said a new set of building plans can be submitted showing the revisions clouded.  He said there is no need to have a North Carolina engineer seal on the revised plans – this saves $900.

The name of the realtor who can show the unfinished dome is June Jerome with June Jerome Realty at 828-675-9536 or email   Please call or email Owner Glenda Busick for any info the realtor cannot answer – 321-693-8787 or 

The attached chart named 45’ Aidome Cost Chart lists the actual costs of $100,070 the owner incurred to get the dome to its current rough framing/plumbing/electrical stage. However the seller lives in Florida with too many commitments to continue this project at a distance and has reduced the price to $49,000.  This pricing includes electric to the dome ($1,008.31), well ($2,750), septic/drain field ($6,415) but does not include pricing for any land.  In the contour map named Piece 4 of total Acreage shows the area around the dome to the gravel roads around the dome.  That area could be 3 acres or 4 acres of 5 acres.  Or a person could purchase 1 or 2 acres of land around the dome. The land price is $7,500 an acre.  The purchaser of the dome will pay for a survey to survey off whatever number of acres they want to purchase around the dome.

The chart shows if the dome kit was purchased in 2017 and built in 2017, it would cost around $23,088 more to build to the dome’s current status.  If a builder and consultant were hired to build a new dome then the savings by purchasing the Dome As Is  is around $33,667 versus starting from scratch.   There is a Green Mountain NC Licensed Builder (Randall Ayers at 828-682-3088) who can be hired to finish the 45’ dome or there is a local Handy Man Father and Son Team in Busick who can be hired to complete the finishing – Darin Autrey  H 828-675-0629 or C 828-284-5064.   Or if you decide to purchase a new dome kit, Randall Ayers will assemble the dome kit utilizing the independent Kit Assembly Consultant and then finish the dome.   Darin and his father are the ones who remodeled the interior of the 34 finished dome dome which is for sell.

Info about the dome structure:  The Steel Reinforced Concrete Dome is built from an Aidome Building Kit which includes exterior prefabricated panels manufactured from center core of 7″ thick expanded polystyrene insulation (EPS -R28), 1/4″ Georgia Pacific DensDeck special drywall which is mold resistant and water resistant (similar to green board) with exterior of 3/4″ thick concrete reinforced with galvanized steel mesh & fibers. The seams between the panels average 2″ thick fiber & steel reinforced concrete.  Dome Panel Info is on web site Our web site is   To compare what it would cost to build the unfinished dome at current pricing, a column has been added in the Price Chart listing prices for each item based on current year 2017 costs.

The company American Ingenuity (Ai) has shipped dome kits to 47 states and 15 foreign areas.  Why did a buyer near Australia pay $18,000 in shipping costs to get one 34’ Aidome kit shipped to him in a 40’ high cube container?  And why did a buyer in Washington state pay nearly $9,000 for one truck to deliver his 40’ kit?  Simply put, the buyers could not build a home or buy any house that has the energy efficiency, strength and noncombustible concrete exterior that the American Ingenuity dome has.  

  1. Fire resistant concrete exterior
  2. The Ai dome is more energy efficient than a conventional house: Why?
    1. Because of the thick insulation which is comparable to 10” of fiberglass batting (A conventional house would need min 2×10 walls filled with 10” of fiberglass batting and still not meet the energy efficiency of the Ai dome because the 2×12 would interrupt the insulation)
    2. the reduced exterior surface area (30% less than a conventional house so less exterior walls for your AC and Heat to pass through)
    3. and because the exterior walls of Ai dome contain no wood to interrupt the insulation.
  3. There is no wood in or on the dome shell to rot or to burn or for termites to eat.
  4. There is no roof to replace every 11-12 years.  After the dome kit is assembled, the exterior concrete is primed and painted with two coats of breathable elastomeric paint.  The exterior concrete is repainted every 4-5-6 years.
  5. The dome is stronger (225 mph wind and F4 tornado)due to aerodynamic shape, continuous steel reinforced concrete exterior and triangle panel shape.

To view utility bills on Ai’s 3,700 sq.ft. office domes located in east central Florida (45’ dome linked to a 34’ dome) click on Super-Energy Efficiency.  The office domes can be cooled for less than $85 a month in the hot Florida summer months to 74 degrees Mon-Sat and 77 degrees after 7pm and on Sunday.  By the way it is even easier to heat an Aidome that it is to cool one.  To heat you do not need to overcome heat generated by sunlight, computers, clothes dryer, dish washer….that heat is used.  Where as to air condition that heat has to be overcome.

To finish the dome’s concrete exterior:

  • Grind down any high concrete areas
  • Apply concrete bonding agent on the area you want to add concrete to.  Apply a finish layer of fiber concrete to any areas that looks rough.  Seller can provide the concrete recipe.  Basically is Portland cement, masonry sand and fibers from concrete mixing plant.
  • Kill any algae with 50/50 mix of bleach water.  Pressure wash the dome.
  • Prime the exterior concrete with white primer and any cracks will appear as brown or black.  Seal any cracks with elastomeric caulk or patching compound
  • Mix perlite in the first layer of elastomeric paint and roll the paint on the dome.  This will hide any wavy seam appearance. (use a light to medium color paint).  Seller will provide exact instructions for this.
  • Apply second layer of elastomeric paint.
  • Various brands of paint can be used:
    1. Ames Research Labs: Maximum – Stretch, at participating ACE & True Value Stores (if using Ames see separate Ames doc because specific type sealants and primer need to be used….NOT TT3)
    2. Sherwin Williams: Loxon XP Paint, Loxon Primer and Conditioner
    3. Richards Paint:  Rich Flex 245; use Rich Flex Alkali Resistant 100% Acrylic Masonry Primer
    4. Behr’s Premium Elastomeric Masonry, Stucco & Brick Paint –Home Depot
    5. Seal Krete Paint (pigmented) –Home Depot

To finish the Georgia Pacific DensDeck 1/4” drywall on the interior of the dome shell panels:

  1. First complete any electrical wiring buy cutting a groove in the drywall and eps with a router or circular saw.  Insert the wiring.  Fill the groove with expanding foam, cut it back flush to the drywall and finish with fiberglass tape and joint compound.
  2. Fiberglass tape and joint compound any seam areas between the DensDeck.
  3. To blend the taped areas in the DensDeck, skip trowel joint compound over all the DensDeck.  This will result in a high low textured affect.



This Dome Has Sold For Asking Price of $220,000

Melbourne Florida Concrete AiDome Home with Attached Garage Dome

One of kind property and one of a kind dome home
Super-energy efficient & Super-strong
Corner Lot Receives Cool Breezes off the River
Beautiful Unobstructed View of the Indian River

(use arrows on right and left side of main picture to view other photos in the gallery)

PDF for Downloading & Printing

Online Viewing – Opens in Browser

This 0.27 acre property is a one of a kind property which has unobstructed view of the Indian River.  Just north of the property less than one block away is 0.21 acre with frontage on Indian River on sale for $260,000.  Instead of paying $260,000 for vacant river front land, purchase this 0.27 property with full unobstructed River View, two concrete domes and riparian rights to the Indian River to build a dock if desired!   The domes exterior is steel reinforced concrete with a 225 mph wind and F4 warranty from American Ingenuity (Ai) who has been in business for over 40 years.  The domes were built from Aidome building kits.

1,075 sq.ft. 34 foot in diameter Aidome Home has two bedrooms and two baths (first floor 819; second floor 256) linked to a one car 22 foot in diameter garage dome via a covered 36 sq.ft. walkway. Dome home sets on .27 acre corner lot with full unobstructed view of the Indian River with semi-circular driveway. Sidewalk with 25 foot in diameter concrete patio. Home features kitchen island, high vaulted ceilings, two high profile entryways and fenced yard. All glass is double paned. Great for a primary home, retirement home or vacation home.

Garage has 375 sq.ft. with 88 sq.ft. of attic storage above the one car parking. Garage dome has rear door dormer to access the back yard. There is ample space around the first floor perimeter for storage. There is a laundry tub and toilet in the garage. Sears garage door opener. Garage door is 7’ tall and 9’ wide. Patio slab 25 feet in diameter.

  • The exterior of the domes is concrete reinforced with galvanized steel mesh and fibers. The domes were built from building kits manufactured by American Ingenuity. To view a summary on advantages of the Aidome, click Summary. There is no wood in or on the exterior dome walls or roof. No wood to burn, no wood for termites to eat and no wood to interrupt the insulation. There is only pressure treated wood to frame in around exterior doors and windows.
  • American Ingenuity gives a warranty of 225 mph wind and F4 tornado on the exterior dome panels against structural damage due to winds for ten years. The warranty does not include the exterior framed walls, exterior doors/windows, interior items or life and limb. The warranty is not transferable.  In the above photo gallery, there is a picture of a dumpster containing roofing from a neighbor’s house when Hurricane Jeanne ripped the roof off the neighbors house. There was no damage to the concrete dome.
  • The exterior has no roof to replace every 11-12 years. The exterior concrete is painted with elastomeric paint.
  • The exterior wall has seven inch thick modified expanded polystyrene insulation (R28). This means the exterior walls and roof have the same composition. Because the dome has 30% less exterior surface area, the insulation is R28 and is not interrupted by wood, the cooling and heating bills are low. I can cool the 1,075 dome home for less than $27 a month in the hot Florida Summer Months. 76 degrees when home and 79 degrees when not home. The dome is an all-electric house. To view 3 to 4 years of utility bills for the dome, click on Melbourne Dome Electric Bills.
  • The garage dome has 3 ½” EPS insulation R14.
  • Semi-circular concrete driveway
  • Dome Home has beautiful full unobstructed view of the Indian River.
  • Riparian rights to Indian River
  • Accordion Shutters on four entryways
  • Vinyl Picket Fence & Privacy Fence
  • Doggy door to side fenced yard.
  • Patio slab, sidewalk, driveway and slab in the garage has textured deck finish on top of the concrete
  • Windows and glass doors are double pane, vinyl frames.
  • Two light poles in front fenced area
  • Corner lot – corner of Pineapple Avenue and Hiawatha Street. Dimensions of the four sides: 60’ Feet on Pineapple. 180 feet on Hiawatha. 151 feet on north side – 0.27 acre. Please see above survey.
  • City of Melbourne sewer & water
  • Alarm system
  • Water sprinklers
  • Conduit to install solar hot water panel to connect to water heater.
  • Not in a flood zone
  • Jeff Higgins in Melbourne Zoning said the set backs are 7 ½’ from the rear (west side) and the north side. Setbacks on Hiawatha and Pineapple are 20’ each. The setbacks allow for another 22’ or a 27′ dome to be linked to the back side of the garage dome and or another 27’ dome could be linked on the front of the 34’ dome.  The Garage dome could be converted to another bedroom and bath with a two car garage being built next to the existing 22′ dome. Above is a diagram named “Proposed 22′ Remodel & New 27′ showing how the 22′ dome could be remodeled and a 27′ dome added to it.    Also above is diagram named Three Domes Site View showing how the new 27′ dome with existing 22′ & 34′ dome would look on the lot.  Also above is a diagram named Four Domes Site View which shows a new 27′ dome added to the existing 22′ dome and a new 27′ dome added to the front of the existing 34′ dome would look on the lot.  The new 22′ or new 27′ dome building kits can be purchased from American Ingenuity and assembled on site by the property owner or their builder.

We received this Facebook question and wanted to share it and our answer:

Q: Ai, just out of curiosity, how often do you have the sales like you have been having? It’s an amazing deal and beings it will be a while before I could purchase, just curious if it’s once a year or more or less frequently?

A: It is very unusual to have a finished Ai concrete dome for sale. So this is a rare opportunity for anyone desiring to purchase a finished American Ingenuity dome to do so instead of starting from scratch having to select property, determine the floor plan layout, purchase building plans, obtain a building permit; purchase dome building kit and then assemble and finish the dome.

Why Purchase a Home Built From an Aidome?

The geodesic dome was built from an American Ingenuity (Ai) dome building kit which consists of prefabricated triangle shaped panels and four foot tall riser panels. The dome’s exterior is fire resistant concrete reinforced with galvanized steel mesh and fibers. Its insulation is R28 {seven inches of nontoxic expanded polystyrene (EPS)}. The dome panels contain no wood to interrupt the insulation, no wood for termites to eat and no wood to burn. There is no roof to replace every 11-12 years. The dome’s exterior walls are incredibly strong, resist tree impact and resist forest fires due to non-combustible concrete exterior. The insulation results in the dome’s cooling and heating costs being 50% to 60% lower than a box shaped house.

Why is a Geodesic Dome So Strong?

Geodesic domes are three-dimensional structures using stable triangles approximating spheres to create multiple load carrying paths from point of load to point of support. The triangle is the only arrangement of structural members that is stable within itself without requiring additional connections at the intersection points to prevent warping of the geometry. In other words, apply pressure to one edge of a triangle, and that force is evenly distributed to the other two sides, which then transmit pressure to adjacent triangles. That cascading distribution of pressure is how geodesic domes efficiently distribute stress along the entire structure, much like the shell of an egg.




Norwalk Connecticut 40′ Aidome on unfinished basement has sold for $420,000.

Below is photo gallery. To view each photo in the gallery, click on arrow on right center of photo.




Dome For Sale – $249,000

 48 ft diameter Dome Home in Edgewater, Florida 

Completed 48 foot diameter (48 Delta 22 floor plan) approximately 2,600 sq. ft. three bedroom, two bath American Ingenuity two story, steel reinforced concrete dome home is for sale.

The home sits on 9/10s of an acre on a high and dry lot in Volusia County, surrounded by hundreds of acres of woodlands. The lot is secluded and on a paved road in the county about 20 minutes from the beach and about 5 minutes to the intercoastal.

The homeowner, Eric Brindley, has been living in it since 2007 and building it in his spare time paying cash as he built. The home has been overbuilt, I.E. 2X8 or 2×6 framing instead of 2×4. Double stud with cross bracing instead of single stud. Doubled up floor joists 12″ O.C. Extra 2x’s on all beams. All wood nailed and glued. 2″ thick steel reinforced concrete entryways. 7″ eps insulation in entryways instead of 4″ fiberglass, #5 rebar instead of #4.

Per Eric, “The Dome is very efficient and strong. It has been hit by several hurricanes and tropical storms with no damage at all. My neighbor’s conventional house was severely damaged by the storms. I keep the house at 72 degrees in the summer and warmer in winter. My electric bill is around $100 a month with no water/sewer bill because I’m on well/septic. The house is designed for very little maintenance. I post updated construction pictures on my dome Facebook page as I progress”

Features of the dome:
1. It has a 3 ton 13 seer central AC system.
2. All windows are 7/8 low e argon filled dual pane glass.
3. The 10 foot sliding door is 1 inch low e argon filled.
4. The concrete exterior is painted with elastomeric paint.
5. Has well and septic.
6. Has 4 skylights and a transom window…all low e.
7. All entryway walls are framed with 2×8 pressure treated pine.

Eric can be reached at 386-690-0195


Finished 40′ Dome for Sale

14 miles from Asheville, North Carolina

In between Black Mountain and Bat Cave

Asking:  $265,999

The 40′ dome has 2,150 sq.ft. and sits atop 9′ Superior Walls basement and was built from an American Ingenuity steel reinforced concrete building kit.

The first level consists of a one bedroom with one full bath, laundry/furnace room, hobby room, garage and work shop.

The second level consists of a kitchen, two bedrooms, one full bath, dining room and great room.

The third level consists of the master bedroom with outside porch, walk in closet, exercise room and full bath.

Amenities include:

  • 2.46 acres atop a mountain side.
  • Propane water heater/on demand with no tank.
  • Outside wood burning furnace supplies heat in winter and unlimited hot water…has two zones but only using one zone.
  • 385′ well and septic system.

For information go to Facebook  under Carl Dipilla.


For Sale

Dome in South Florida, Miami/Homestead

View this listing on

Property Address:

15261 SW 212 St

Miami, FL 33187

MLSID # D1171911

Basic Property Attributes:


3 beds, 2.5 baths

1,532 sq. ft.

1.42 acres

The dome Owner’s name is John Menendez.

You can email him at


34′ Dome for Sale in Putman County, Florida

$220,000 (negotiable)

An adorable brand new 98% finished 34′ (1,100 sq.ft.) two story American Ingenuity home with two bedrooms, two baths, two patios and a beautiful view is for sale.  The property sits on one acre on the St. John’s River in San Mateo, Florida and is located on a dead end.  The beach is a 25 minute drive.  The property has several fruit trees and a wooded area for your privacy.

This quaint home is ideal as a starter home, perfect for a fishing guide, or just a place to get away and relax.  Add your appliances and some flooring to make it home.  The dome has three French doors with two high profile entryways and one standard door with a standard entryway.  The second floor has two window dormers.  The AC is a Tempstar 2 ton system.  It has a deep well and the septic system is top of the line.  I’d love to stay and live here but my employment leads me elsewhere. Please contact E. Harbus at 215-200-0507 or click on email to email them.


This Dome Has Sold!

34 ft in diameter – 2,023 sq.ft. Dome Home

on above ground garage

in North Port, Florida — 25 minutes from Beaches

This unique dome home by American Ingenuity was built to be very energy efficient and extreme weather resistant.  Family is moving and building another Ai dome.  See link below to go to the real estate site for picture.

  • – Round dome for wind resistance
  • – Concrete exterior for wildfire protection
  • – Dome above garage for flood avoidance
  • – Built 2005
  • – Sits on .95 acre
  • – 2,023 sq ft heated/cooled
  • – 2 bed (lrg), 2 full bath, 2 half bath
  • – Ceiling fans throughout (even in garage and pool)
  • – Large 2nd floor deck
  • – 2 ton AC, elec heat
  • – Pella doors and windows (the best)
  • – Solar hot water system
  • – Deep well, septic system
  • – Security system
  • – Inground fiberglas, solar heated, screened pool
  • – Irrigation system
  • – Hurricane ez mount shutters
  • – Backyard garden area with pond and waterfalls
  • – Outdoor lights front, back, and pool
  • – Within North Port, FL city limits
  • – 25 minutes from beaches
  • – Easy access to I-75
  • – Taxes around $1500/yr




Partially Completed 48′ dome linked to a 30′ Dome

in Frostproof, Florida

48′ – 3 bedroom, 3 1/2 bath Dome Home of 2,746 sq.ft.
linked to a 30′ two car Garage Dome of 861 sq.ft.

These domes are up for sale because the owner does not have time to complete the project.

  • Two dome kits that cost $59,132 (includes taxes & shipping).
  • Engineer Sealed Building Plans and Florida Energy Report that cost $2,075
  • Fully assembled American Ingenuity Dome Building Kits.
  • All the interior framing and second floors installed.
  • Rough-in electrical and rough-in plumbing close to completion.
  • Septic tank and drainfield installed and approved.
  • A well drilled and approved.
  • Temporary power to the site.
  • Electric power connected to the well pump.
  • All the exterior doors (including the garage door) installed.
  • All the windows installed. All windows and French doors are double paned and are Energy Star rated.
  • Rough-in stairs completed.
  • One acre of land.


48′ Dome Home with 30′ Dome Garage

The 48′ dome home is linked to a 30′ dome garage.  There is 2,746 sq.ft. of living space in the 3 bedroom, 3.5 bath home. The garage has 861 sq.ft. for a total square footage of 3,607.

The first floor of the dome home is 1,782 sq.ft. and is framed out for:

  • a 261 sq.ft. family room located between the kitchen and living room.
  • a 283 sq.ft. kitchen with a large walk in pantry. The Kitchen has a standard entryway with two french doors installed and window installed above where the sink would be located. The kitchen is plumbed out for a sink, dish washer and refrigerator.
  • a 163 sq.ft. master bath plumbed out for a commode, sink and shower. A window is installed in the window dormer.
  • a 235 sq.ft. master bedroom with large walk in closet. The bedroom has a standard entryway with two french doors installed.
  • a guest half bath off the kitchen is plumbed out for a commode and sink.
  • a 155 sq.ft. dining room
  • and a 265 sq.ft. living room with front door and side window on each side of the door installed.

The second floor of the home dome is 964 sq.ft. and is framed out for 500 sq.ft. game room with two skylights, two bedrooms and a bath.  Each bedroom has 157 sq.ft., a skylight and a window dormer that has a double paned window installed.  The bath is 82 sq.ft. plumbed out for a commode, sink, and tub/shower.

The home dome is connected to the garage dome via a 158 sq.ft. link containing the utility room with plumbing stubbed out for the washer, dryer, utility sink and AC.

The home dome has two standard entryways, one high profile entryway, one first floor window dormer, two second floor window dormers and five reflective skylights.  A pair of double paned French doors is installed in each standard entryway. Installed within the high profile entryway is a door with a window on each side of the door. The home dome is connected via a link to the 30′ garage dome. 

The garage dome has one standard entryway with a door and window installed and one garage entryway with a 12′ garage door installed.  The garage first floor is 623 sq.ft. and has a full bath plumbed out for a commode, sink and shower.  The second floor attic is 238 sq.ft.  The garage total square footage is 861 sq.ft.


45' dome on full basement by pond in summer time. Has wooden stairs and wooden ladder to cupola.

45′ dome on full basement by pond in summer time. Has wooden stairs and wooden ladder to cupola.


Dome Home in Willow Springs, Missouri  

45’ dome on finished basement with 30’ screened dome

Gorgeous 45′ diameter energy efficient American Ingenuity geodesic dome overlooking 2 acre lake.

3,900 sq. ft., four stories, including finished basement and cupola; 3 baths, 2 kitchens, sunken conversation pit, wet bar, fireplace, curved staircase w/mirrors, central vac system, sauna, hardwood and carpeted flooring, ceramic tile floors in bath, utility room and kitchen.

Insulated throughout; textured cement exterior, wrap around deck w/stairs

30 foot diameter screened dome.

Ten acre wooded setting, exceptional landscaping with over 100 hostas, gazebo, water ponds, water wheel, rock garden, cement drive, picnic and garden areas and more.

Too many extras to mention.

Low taxes, country living.  

For sale By Owner, Ralph Oliver


Dome for Sale or Rent….THIS DOME HAS SOLD!!!
Five Minutes from the Atlantic Ocean
In New Smyrna Beach Florida 

1,980 sq.Ft. American Ingenuity dome 

  New appliances, 2 porches, fruit trees, new carpet,  washer and dryer, centralized de-humidifier,  very energy efficient

Rent for $1,000 a month (first and security Deposits required, Pets Allowed) 

live the dome life at a great price!

Call Hector Valle



8.18 Exterior pilings2 Mowery platform-edited2

This Dome Has Sold!   Key Largo florida dome home

with unobstructed view of the atlantic ocean

This super strong, super energy efficient American Ingenuity 40’ dome home includes three bedrooms, two baths and has 2,407 sq.ft. on three levels. The home and its 460 sq.ft. screened-in balcony sets on top concrete pilings and a concrete platform right on the Atlantic Ocean. Under the platform is 1,500 sq.ft. of space with a height of 9’3” which is ideal for the parking of cars and an RV.

The home’s first floor is accessed from the ground level parking area with a 4ft x 4ft lift and an outside stairway. The lift is housed on the ground level parking area within a 16 X17 room which also includes 272 sq.ft. of storage space. Within the dome, a separate half circular steel stairway connects the first and second floors. The crow’s nest is accessed from the second floor via a ship’s ladder.

This lovely home is located on one of Florida’s beautiful keys, Key Largo. Miami International airport is about one hour north of the dome. Miami Beach is about 1 1/2 hours away and Key West is about 2 ½ hours or 100 miles.

Asking Price For the Dome: $599,000

The dome owners names are Joan and David Barrow.  Their Marr Properties Real Estate agent is Dan McAfee who can be reached at 305-451-4078 or toll free 800-277-3728.

The dome home address is:

Gulfstream Shores – CR 905

205 N. Ocean Dr. – Rt 7

Key Largo, FL 33037

The following is some general information about the home:

Location and Land Size:

  • In Gulfstream Shores which is in the Dagny Johnson Key Largo Hammock Botanical State Park.
  • The dome is located in a very quiet neighborhood on a dead end street.
  • The lot is 75’X100’.
  • The Homeowner dues for the park and the Gulfstream Shores corporation are $130.00 per year
  • Within Gulfstream Shores there are 100 lots:
    • The state of Florida owns 42 lots
    • There are 32 homes with one home under construction
  • The Dome is across from the Homeowner’s park
    • The Homeowner park includes a boat ramp, Tiki hut, picnic tables and a dock for fishing

Certificate of Occupancy was received Dec. 24, 1987.

Square Footage under AC and Heat is 2,407:

Areas under AC and heat are the first and second floors and crow’s nest.

  • First floor: 1,517 sq.ft. Living, dining, kitchen, 2 BR, 1 Bath, Utility room
  • Second floor: 790 sq.ft Office, bath, bedroom with walk in closet
  • Crow’s next: 100 sq.ft. Twin bed sleeping area – great for reading
Screened Balcony
460 sq.ft.
Ground Level Storage
272 sq.ft.
1,530 sq.ft. w/ clearance of 9’3″.


  • This American Ingenuity super strong dome comes with a hurricane and tornado guarantee. The dome’s walls have an exterior of steel reinforced concrete with seven inch thick expanded bead polystyrene (E.P.S.) insulation (R-28). The dome shell’s interior is plastered.
  • Skylights are made of auto type glass, which will shatter, not break if hit by hurricane debris.
  • The home’s windows are wood inside and plastic outside with Plexiglas storm panels.
  • The crow’s nest windows are new, tinted and feature impact resistant glass.
  • Prior to a hurricane, the homeowner only has to shutter the sliding glass doors in the living room area.
  • The storage area under the house is constructed from concrete blocks with break-a-way wall construction.


1. A Magnificent stained glass window is over the sliding glass doors that leads to a screened-in porch which has a beautiful unobstructed ocean view.

2. 5 triangular shaped Skylights.

3. Joan Purcell custom made reef wall decoration available to buyer.

4. Two Drawer 32″ deep locking Legal Fireproof File

5. Kitchen with built in appliance garages, built in cabinets and more than average storage.

6. Three Bedrooms:

  •   Two bedrooms are located on the first floor of the dome and each is large enough to have either a king bed or twin beds.
    • The master bedroom is on the second floor of the dome and has a built in queen size bed with drawers under the bed.
    • If you do not want to walk up the exterior stairs to access the first floor of the dome, you can use the lift from the ground level.

7. Two Baths:

  •   The bath on the first floor has a shower.
    • The bath on the second floor has an “Air Bubble” tiled tub.

Equipment and Appliances:

  • Nov 98 New A/C-Heat Compressor – 3 Ton 12 Seer – Janitrol
  • Jul. 01 – New Air handler – Lenox
  • Houston A/C maintenance contract can transfer to new owner
  • Dec. 87 -GE Washer & Dryer
  • Dec. 87 GE Side/side Frig/freezer with ice maker
  • Dec. 87 GE 4 burner electric stove with oven
  • Nov. 04 Magic Chef Microwave built in
  • Dec. 87 GE Mini Frig/freezer in 2nd floor office
  • Jul. 03 GE Dishwasher
  • Jul. 06 Garbage Disposal
  • 3 water heaters – Kitchen/Laundry Tankless – First floor bath is Tankless – Upstairs bath is regular
  • Clothes chute from 2nd floor to laundry area
  • Amway water filter to icemaker/kitchen sink/bath upstairs
  • X10 remote lighting control system installed
  • Telephone wiring to all rooms
  • Cable TV wiring to bedrooms and kitchen


  • Florida Keys Aqueduct Authority Water with Fire Plug protection
  • Florida Keys Electric Co-operative
    • Heating and Cooling Costs for 2004 were $1,408.
    • Heating and Cooling Costs for 2005 were $1,623. The increased cooling and heating costs were due to an increase in rates not an increase in usage.
  • No gas available except propane.
  • Septic tank – no central sewer available.