Tropical Isle Homes Homes for Sale in Key Biscayne

Know Tropical Isle Homes before you buy there: what homes sell for, what they cost to own and how to make the right offer.

Harbor Drive, Hampton Lane and the heart of the village. Every home currently for sale in Tropical Isle Homes, Key Biscayne, straight from BeachesMLS and updated throughout the day.

Tropical Isle Homes is the subdivision that covers much of the single-family heart of the village, platted in several sections on streets such as Harbor Drive, Hampton Lane, Warren Lane, Buttonwood Drive, Ridgewood Road, Glenridge Road and Bay Lane. Original early-1950s houses stand beside new two-story homes built to current flood elevation, so the street often matters less than whether a house is original, renovated or new. For an older home, check the elevation, the roof and impact windows, and whether the price is really for the land.

Tropical Isle Homes Market at a Glance

Updated November 8, 2026 from BeachesMLS: homes and condos in Tropical Isle Homes, Key Biscayne.

Active listings	11
Median list price	$7,450,000
Median list price per sq ft	$1,909/sq ft
Average days on market	163 days
Sold in the last 180 days	7
Median sold price (180 days)	$3,800,000
Median sold price per sq ft	$1,950/sq ft
Average days to sell	192 days
Sale price as % of list price	94.2%
Months of inventory	9.4 months
Median sold price vs. a year ago	-7.3%

Source: BeachesMLS, listings whose subdivision or remarks name Tropical Isle Homes. Sold figures cover closings in the last 180 days, compared with the same 180 days one year earlier. Not an appraisal.

11 listings, newest first.

The 11 listings on this page run from $3,300,000 to $8,500,000, with a median of $7,450,000, about $1,909 per square foot, and they have been listed a median of 149 days.

The communities with the most listings here are Tropical Isle Homes Sub 4 (4), Tropical Isle Homes Sub (2), Tropical Isle Homes Sub 1 (2) and Tropical Isle Homes Sub 3 (2), 10 of the 11; the others are spread across 1 more community. All of them are single-family homes. Bedrooms run from 3 to 7, a median of 5; they were built between 1950 and 2026, a median of 2020, and 6 in the last ten years. 11 of the 11 have a pool, and 1 is on the water.

Ask About These Key Biscayne Tropical Isle Homes

Tell us which of these homes you want to see, or what you are looking for that is not here, and a Key Biscayne agent replies with the homes that fit, the questions to ask about each and a time to see them. Call or text (786) 914-1017 or send the form on this page.

Get New Tropical Isle Homes Listings Before You Miss Them

Well priced homes can go under contract quickly. Leave your email on this page and BreakThru Realty sends you each new listing that matches this exact search, straight from the MLS, as it comes on the market. You can also save the search, ask about a home, schedule a showing or call an agent from this page.

Own a Home in Tropical Isle Homes?

Your buyer may already be looking in Tropical Isle Homes. BreakThru Realty works with hundreds of prequalified buyers searching for properties. We review the recent Tropical Isle Homes sales, your home's features and whether it fits what a buyer working with us has asked for, then build the plan that reaches the rest of the market if none does.

A value range built from comparable Tropical Isle Homes, Key Biscayne sales, with the reasoning
Whether a buyer already working with BreakThru Realty is looking for a property like yours
The plan that reaches the rest of the market if no buyer on file fits
An estimate of your selling costs and what you would keep after closing
Your timing, privacy and goals, worked through before anything is listed

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