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Homes for Sale in Key Largo, FL

By , Co-Founder, Momentum Realty · Updated November 5, 2026

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270 homes are for sale in Key Largo, FL as of 2026-11-05, with 7 more under contract. The median list price is $840,000, most homes list between $419K to $3.90M, and the median listing has been on the market 96 days. That is 171 houses, 34 condos and 11 townhouses. 9 homes came on the market this week and 276 sold in the last 12 months at a median of $809,000.

Key Largo, FL key facts
LocationMonroe County, FL
ZIP codes with their own page2
For sale right now270 active, 7 under contract
Asking prices$840,000, median · most homes $419K–$3.90M
Median days on market (active listings)96
Property types for sale171 houses, 34 condos, 11 townhouses
New listings this week9
Homes sold, last 12 months276 at a median of $809,000

Listing counts and prices as of 2026-11-05; MLS data, refreshed nightly; sold figures are trailing 12 months of closed sales. Market figures describe homes, not residents. Cite as: Momentum Realty, “Key Largo, FL key facts,” movewithmomentum.com/homes-for-sale/key-largo-fl/, data as of 2026-11-05.

Browse all 289 homes for sale in Key Largo, FL — the complete list, newest first.

270
Homes for sale
$840,000
Median list price
$419K to $3.90M
Typical range
96
Median days on market
9
New this week
7
Under contract
$5,525
Est. monthly cost at median
11.7
Months of supply

Newest homes for sale in Key Largo

The most recently listed homes in Key Largo, newest first, with photos. Each card opens the full listing with every photo, the community’s sales history and a tour request. Homes marked New listed in the last seven days.

38 Bass Avenue, home for sale in Key Largo
$1.95M New
3 bd · 2 ba · built 2004
38 Bass Avenue, 33037
Key Largo
Listing courtesy of Palm House Real Estate
30 Bonita Avenue, home for sale in Key Largo
$650,000 New
3 bd · 2 ba · built 2026
30 Bonita Avenue, 33037
Key Largo
Listing courtesy of Homecoin.com
325 Calusa Street #321, home for sale in Key Largo
$750,000 New
1 bd · 1 ba · built 2022
325 Calusa Street #321, 33037
Key Largo
Listing courtesy of Lifestyle International Realty
94825 Overseas Highway #28, home for sale in Key Largo
$3.62M New
6 bd · 6.5 ba · built 2024
94825 Overseas Highway #28, 33037
Key Largo
Listing courtesy of Ferrarri International Realty Inc
354 Vaca Road, home for sale in Key Largo
$835,000 New
5 bd · 3 ba · built 1971
354 Vaca Road, 33037
Key Largo
Listing courtesy of FlatFee.com
8 Grassy Road, home for sale in Key Largo
$750,000 New
1 bd · 1 ba · built 1968
8 Grassy Road, 33037
Key Largo
Listing courtesy of Lifestyle International Realty
229 2nd Road, home for sale in Key Largo
$560,000 New
3 bd · 2 ba · built 1958
229 2nd Road, 33037
Key Largo
Listing courtesy of Real Estate Sales Force, Inc.
50 Mutiny Place, home for sale in Key Largo
$1.70M New
3 bd · 3.5 ba · built 1988
50 Mutiny Place, 33037
Key Largo
Listing courtesy of Real Estate Sales Force, Inc.
325 Calusa Street ## 86, home for sale in Key Largo
$345,000 New
2 bd · 1 ba · built 2022
325 Calusa Street ## 86, 33037
Key Largo
Listing courtesy of RE/MAX All Keys Real Estate
79 Mutiny Place, home for sale in Key Largo
$3.70M
4 bd · 3 ba · built 2002
79 Mutiny Place, 33037
Key Largo
Listing courtesy of Keller Williams St Pete
8 Ocean View Boulevard, home for sale in Key Largo
$711,000
2 bd · 1.5 ba · built 1953
8 Ocean View Boulevard, 33037
Key Largo
Listing courtesy of Compass Florida - Miami Beach
500 N Emerald Drive, home for sale in Key Largo
$525,000
2 bd · 2 ba · built 1977
500 N Emerald Drive, 33037
Key Largo
Listing courtesy of Beycome of Florida, LLC
130 Lorelane Place, home for sale in Key Largo
$1.73M
3 bd · 2 ba · built 1993
130 Lorelane Place, 33037
Key Largo
Listing courtesy of American Caribbean Real Estate, Christie's International Real Estate
38 Transylvania Avenue, home for sale in Key Largo
$780,000
3 bd · 2 ba · built 2015
38 Transylvania Avenue, 33037
Key Largo
Listing courtesy of LoKation Real Estate
93 1St Court, home for sale in Key Largo
$349,000
1 bd · 1 ba · built 1958
93 1St Court, 33037
Key Largo
Listing courtesy of LoKation Real Estate
80 Ocean Front Drive, home for sale in Key Largo
$7.29M
4 bd · 3.5 ba · built 1993
80 Ocean Front Drive, 33037
Key Largo
Listing courtesy of The Firm Realty Group
322 Mahogany Drive, home for sale in Key Largo
$635,000
3 bd · 1 ba · built 1985
322 Mahogany Drive, 33037
Key Largo
Listing courtesy of Better Homes and Gardens Real Estate Destinations
140 Tavern Drive, home for sale in Key Largo
$498,000
1 bd · 1 ba · built 1934
140 Tavern Drive, 33070
Key Largo
Listing courtesy of EXP Realty, LLC
813 Blue Heron Lane, home for sale in Key Largo
$2.65M
3 bd · 3.5 ba · built 1989
813 Blue Heron Lane, 33037
Key Largo
Listing courtesy of Coldwell Banker Schmitt Key Largo
259 Saint Thomas Avenue, home for sale in Key Largo
$5.20M
6 bd · 8 ba · built 2026
259 Saint Thomas Avenue, 33037
Key Largo
Listing courtesy of Golden International Realty
175 W Avenue A, home for sale in Key Largo
$3.30M
4 bd · 4 ba · built 2025
175 W Avenue A, 33037
Key Largo
Listing courtesy of American Caribbean Real Estate, Christie's International Real Estate
94825 Overseas Highway #51, home for sale in Key Largo
$1.25M
3 bd · 2 ba · built 2023
94825 Overseas Highway #51, 33037
Key Largo
Listing courtesy of Real Estate Sales Force, Inc.
347 King Avenue, home for sale in Key Largo
$849,000
2 bd · 2 ba · built 1994
347 King Avenue, 33037
Key Largo
Listing courtesy of LoKation Real Estate
308 Atlantic Boulevard, home for sale in Key Largo
$5.80M
4 bd · 3 ba · built 1973
308 Atlantic Boulevard, 33037
Key Largo
Listing courtesy of Palm House Real Estate

Key Largo homes for sale by price

Every active listing in Key Largo grouped by price, with the newest listings in each band. The median is $840,000; the busiest band is $1M and up.

$200K – $300K: 2 homes

$300K – $400K: 20 homes

$400K – $500K: 22 homes

$500K – $750K: 76 homes

$750K – $1M: 41 homes

$1M and up: 109 homes

Every home for sale in Key Largo right now (270)

All 270 active Key Largo listings with a detail page, newest first, refreshed twice a day from the MLS.

Pending and under contract in Key Largo (7)

Key Largo homes that have an accepted offer and are working toward closing. They can still fall through, so each one keeps its page until it closes.

Browse every listing on Momentum Realty.

Homes for sale in Key Largo by ZIP code

Where the inventory is: active listings and the median asking price by ZIP. ZIPs link to their housing scorecard.

ZIPHomes for saleMedian list price
33037224$886,500
3307046$699,000

What is for sale in Key Largo: property types

Another 12 listings in Key Largo are land, commercial or other non-residential property and are not counted above.

Browse by type: Condos for sale in Key Largo (34) · Townhomes for sale in Key Largo (11) · Manufactured and Mobile Homes for sale in Key Largo (54).

The Key Largo real estate market right now

Over the last 12 months 276 homes sold in Key Largo at a median of $809,000 (+15.6% year over year). Sellers received 93% of list price and homes took a median 77 days to go under contract. With 270 homes for sale against that sales pace, months of supply is 11.7, a buyer’s market by the six-month rule. New construction was 8% of sales.

Key Largo home prices by year

Median sold price, closed sales, days on market and sale-to-list ratio by year, from Momentum’s MLS record.

YearMedian sold priceHomes soldDays on marketSale-to-list
2020$532,91341810093%
2021$649,6616523897%
2022$860,4124472796%
2023$836,2462826491%
2024$983,0862456791%
2025$920,4812238792%
2026$1.06M2767791%

What a home in Key Largo costs to own

Take the median $840,000 listing with 20% down at today’s 7.24% 30-year rate: principal and interest run about $4,580/month. Monroe County’s typical millage of 8.82 puts property tax near $6,965/year after the $50,000 homestead exemption — and that is the reset bill a buyer pays, not the seller’s capped one. Citizens’ average premium in Monroe County is about $4,380/year; newer roofs and inland addresses usually quote below it. All in, plan on roughly $5,525/month plus any HOA or CDD assessment.

Explore Key Largo

Homes for sale near Key Largo

Recently off market in Key Largo

Homes in Key Largo that left the market most recently, with their last list price and a public-record page for each address. Off-market pages keep the community, tax and sales-history context after a listing closes or expires.

Key Largo guides & data

Everything we publish about Key Largo: live listings by type, prices and market data, taxes, insurance and what it costs to live here.

Common questions

How many homes are for sale in Key Largo, FL?
As of 2026-11-05, Momentum's MLS record shows 270 residential homes actively listed for sale in Key Largo and 7 under contract. 9 of them came on the market in the last 7 days.
What is the median home price in Key Largo?
The median list price of homes for sale in Key Largo is $840,000. Ten percent of listings are under $419K and ten percent are above $3.90M. Over the last 12 months the median SOLD price was $809,000, +15.6% year over year.
How long do homes take to sell in Key Largo?
Homes currently listed have been on the market a median of 96 days. Homes that sold in the last 12 months took a median of 77 days and sold at 93% of list price. At today's inventory that is 11.7 months of supply, a buyer's market by the usual six-month rule.
What does a $840,000 home in Key Largo cost per month?
Roughly $5,525 a month with 20% down at 7.24%: principal and interest of $4,580, Monroe County property tax of about $580/month after the $50,000 homestead exemption, and insurance near $365/month at the Citizens county average. HOA or CDD fees, where they apply, come on top.
Which Key Largo neighborhoods have the most homes for sale?
See the communities table above.
How do I see a home for sale in Key Largo?
Every listing on this page opens a full page with all photos, the community's data and a tour request. A Momentum agent who works Key Largo can show any home here, whether it is our listing or another brokerage's, at no cost to a buyer. Call (904) 351-6461 or use the form below.
Where is Key Largo, FL, and what county is it in?
Key Largo is in Monroe County, Florida. Homes for sale there today carry the ZIP codes 33037, 33070. Nearby cities in the same county with homes for sale: Key West, Marathon, Plantation Key, Big Pine Key, Duck Key.
What ZIP codes are in Key Largo, FL?
Listings in Key Largo are currently in 2 ZIP codes: 33037, 33070. The ZIP table above shows how many homes are for sale in each and the median asking price.
How many houses are for sale in Key Largo, FL?
171 single-family houses are for sale in Key Largo today, out of 270 total listings (34 condos, 11 townhouses). The property-type section above breaks the inventory down, and each card opens the full listing.
How do I buy a house in Key Largo, FL?
Start with the numbers: 270 homes are for sale in Key Largo today at a median asking price of $840,000, so a 20% down payment on the median home is about $168,000 and principal and interest run near $4,580/month at today's 7.24% 30-year rate. Connect with an agent first, sign a written buyer agreement with your agent (required before touring since August 2024), then search by price band, ZIP or community above. Our Florida buyer closing-cost calculator itemizes the cash to close, and the Florida first-time buyer guide covers programs and down-payment help.
What county is Key Largo in?
Key Largo is in Monroe County, Florida. Monroe County's 12-month median sale price is $908K on 1,881 closings. Property tax, school zoning and permitting for Key Largo run through Monroe County.
Is Key Largo a good place to live?
That depends on your budget, commute and the kind of home you want, so here is what the housing data says about Key Largo: the median sale price over the last 12 months was $809K across 276 closings (+15.6% year over year), 11% below the Monroe County median of $908K; homes took a median 77 days to go under contract; 271 homes are for sale today, 11.8 months of supply at the current pace, which favors buyers; new construction was 8% of sales; the communities with the most sales are TWIN LAKES, BUCCANEER POINT, BUTTONWOOD BAY, CROSS KEY WATERWAYS. The market tracker, price bands and community pages on this site carry the full numbers.

Listings, counts and prices are from Momentum Realty’s MLS record of active residential listings in Key Largo as of 2026-11-05 and refresh as homes list and sell. Listing data provided by Florida Keys MLS, Inc. Information is deemed reliable but is not guaranteed by the MLS to be accurate. The data relating to real estate for sale on this page comes in part from the Internet Data Exchange (IDX) program of the MLS(s) named above; listings held by brokerages other than Momentum Realty are marked with the listing brokerage’s name. Information is deemed reliable but not guaranteed. Estimates are not guarantees. Equal Housing Opportunity.

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More communities in Key Largo

Stillwright Point

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