ByOwner.com offers flat fee MLS listing services throughout the country. By placing your property within the Key Biscayne, Florida MLS you will obtain the greatest exposure for your property. Our Key Biscayne, Florida Flat Fee MLS Service saves you from paying the traditional 6% commission charged by most real estate offices, but gives you the same worldwide exposure.
Key Biscayne At a Glance
- 195 properties on the market for sale
- 55 single family homes are safe for sale by owners
- 134 condos are for sale by owner
- The average price of the single family homes for sale in Key Biscayne is $7,739,334
- The average condo price in Key Biscayne is $6,015,991
- The average price per square foot of the active inventory is $1
- Inventory last updated on 04/07/2026
Why Key Biscayne Florida Flat Fee MLS Service ?
ByOwner.com offers flat fee MLS listing services throughout the country. By placing your property within the Key Biscayne Florida, Florida MLS you will obtain the greatest exposure for your property.
Our Key Biscayne Florida, Florida Flat Fee MLS Service saves you from paying the traditional 6% commission charged by most real estate offices, but gives you the same worldwide exposure.
Your Home Gets Fetured in Many High- Profile Sites
Your home will be found on the local
of other sites and local real estate brokerage sites.
The ByOwner.com low flat fee MLS listing service is the best way to sell, and list your home without paying high real estate commissions and still get on the MLS. Learn More about Flat Fee MLS
Sold Statistics in Key Biscayne Florida
Over the last year, there have been 1,260 of properties sold in Key Biscayne. Of these properties, 270 single family homes have been sold by their owners in Key Biscayne, and 948 condos have been sold by their owners in Key Biscayne.
The average sales price of the single family homes sold in Key Biscayne, is $4,060,889. Single family homes have been selling for 1,337 per square foot of living area. The average sales price of the condos for sale in Key Biscayne, is $3,377,690. Condos have been selling for 839 per square foot of living area.
Thinking of Selling Your Key Biscayne Home?
Try Our Flat Fee Listing Service. Our List Fees start at $195 and may save you $15.000 in
real estate commisions.
Get Listed & Sold today!
We'll place your home on the MLS and in front of Millons of Buyers
Listing options |
MLS Plus Listing - $195 |
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Posting On  |
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 Local Multiple Listing Service MLS  |
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Up to 50 Photos Included  |
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Millions of Monthly Viewers, Listed on these sites...
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Seller Guides (Written, How-To-advice)  |
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Social Media + YouTube
  
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Printable Brochures
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| Sellers Sets Cooperating Broker Fees |
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| E-Book |
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Real Estate Forms And Contracts
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| Your Home Stays on the market until it sells. | |
| 6 Month Listing
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| Competitive Market Analysis
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Call for details |
| Monthly Reporting and neighborhood pricing analysis | Call for details |
| Contract Negotiation
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Call for details |
| Full-Service Support | Call for details |
| Professional Assistance | Call for details |
| Coordinate Closing With Title Company Or Attorney. | Call for details |
| No up-front Fees | Call for details |
Professional Yard Sign
A Professional Yard Sign (FSBO Sign) is one of the most effective tools in finding a Buyer for your home. Did you know that over 51% of all Buyers are found by the Yard sign?
Want to Learn More About Flat Fee MLS ?
Visit our Flat Fee Learning Hub and discover how you can save money.Discover Home Trends in Key Biscayne Florida
| Average Price | |
|---|---|
| Homes FSBO in Key Biscayne (55) | $ 7,739,334 |
| 1 Bedroom Homes For Sale in Key Biscayne (2) | $ 982,000 |
| 2 Bedroom Homes For Sale in Key Biscayne (1) | $ 1,550,000 |
| 3 Bedroom Homes For Sale in Key Biscayne (10) | $ 7,946,400 |
| 4 Bedroom Homes For Sale in Key Biscayne (11) | $ 7,883,182 |
| 5+ Bedroom Homes For Sale in Key Biscayne (31) | $ 20,335,087 |
AVERAGE PRICE
$ 7,739,334
NEW LISTINGS THIS WEEK
44
PRICE PER SQUARE FOOT
$ 2,211
| Average Price | |
|---|---|
| Condos FSBO in Key Biscayne (134) | $ 6,015,991 |
| 1 Bedroom Condos For Sale in Key Biscayne (1) | $ 473,355 |
| 2 Bedroom Condos For Sale in Key Biscayne (61) | $ 1,447,951 |
| 3 Bedroom Condos For Sale in Key Biscayne (38) | $ 2,574,508 |
| 4 Bedroom Condos For Sale in Key Biscayne (14) | $ 6,467,429 |
| 5+ Bedroom Condos For Sale in Key Biscayne (1) | $ 10,500,000 |
AVERAGE PRICE
$ 6,015,991
NEW LISTINGS THIS WEEK
113
PRICE PER SQUARE FOOT
$ 1,222
| Average Price | |
|---|---|
| Townhomes FSBO in Key Biscayne (6) | $ 5,070,762 |
| 2 Bedroom Townhomes For Sale in Key Biscayne (2) | $ 770,000 |
| 3 Bedroom Townhomes For Sale in Key Biscayne (2) | $ 2,015,000 |
| 4 Bedroom Townhomes For Sale in Key Biscayne (2) | $ 2,975,000 |
AVERAGE PRICE
$ 5,070,762
NEW LISTINGS THIS WEEK
5
PRICE PER SQUARE FOOT
$ 1,062