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Homes for Sale in Big Pine Key, FL

By , Co-Founder, Momentum Realty · Updated September 25, 2026

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80 homes are for sale in Big Pine Key, FL as of 2026-09-25, with 2 more under contract. The median list price is $866,750, most homes list between $549K to $1.85M, and the median listing has been on the market 100 days. That is 77 houses, 0 condos and 0 townhouses. 1 homes came on the market this week.

Big Pine Key, FL key facts
LocationMonroe County, FL
ZIP codes with their own page1
For sale right now80 active, 2 under contract
Asking prices$866,750, median · most homes $549K–$1.85M
Median days on market (active listings)100
Property types for sale77 houses, 0 condos, 0 townhouses
New listings this week1

Listing counts and prices as of 2026-09-25; MLS data, refreshed nightly. Market figures describe homes, not residents. Cite as: Momentum Realty, “Big Pine Key, FL key facts,” movewithmomentum.com/homes-for-sale/big-pine-key-fl/, data as of 2026-09-25.

80
Homes for sale
$866,750
Median list price
$549K to $1.85M
Typical range
100
Median days on market
1
New this week
2
Under contract
$5,555
Est. monthly cost at median

Newest homes for sale in Big Pine Key

The most recently listed homes in Big Pine Key, 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.

31169 Avenue G, home for sale in Big Pine Key
$660,000 New
3 bd · 2 ba · built 2021
31169 Avenue G, 33043
Big Pine Key
Listing courtesy of eXp Realty LLC
1160 Avenue A, home for sale in Big Pine Key
$799,000
4 bd · 4 ba · built 1981
1160 Avenue A, 33043
Big Pine Key
Listing courtesy of Coldwell Banker Schmitt Real Estate Co
545 Ixora Drive, home for sale in Big Pine Key
$1.30M
3 bd · 2 ba · built 1982
545 Ixora Drive, 33043
Big Pine Key
Listing courtesy of Coldwell Banker Schmitt RE Co.
29466 Enterprise Avenue, home for sale in Big Pine Key
$1.15M
3 bd · 2 ba · built 2015
29466 Enterprise Avenue, 33043
Big Pine Key
Listing courtesy of Coldwell Banker Schmitt Lower Keys (KW)
3667 S Seas Street, home for sale in Big Pine Key
$939,000
2 bd · 2 ba · built 1990
3667 S Seas Street, 33043
Big Pine Key
Listing courtesy of Tropic Shores Realty
29486 Ranger Avenue, home for sale in Big Pine Key
$1.20M
3 bd · 2 ba · built 1986
29486 Ranger Avenue, 33043
Big Pine Key
Listing courtesy of Coldwell Banker Schmitt RE Co.
29207 Cypress Drive, home for sale in Big Pine Key
$799,000
3 bd · 2 ba · built 1980
29207 Cypress Drive, 33043
Big Pine Key
Listing courtesy of Coldwell Banker Schmitt Lower Keys (KW)
31450 Avenue G, home for sale in Big Pine Key
$1.75M
3 bd · 2 ba · built 2023
31450 Avenue G, 33043
Big Pine Key
Listing courtesy of SEI Brokers Corporation
31569 Avenue D, home for sale in Big Pine Key
$1.20M
4 bd · 3 ba · built 2024
31569 Avenue D, 33043
Big Pine Key
Listing courtesy of SEI Brokers Corporation
31441 Avenue F, home for sale in Big Pine Key
$975,000
4 bd · 3 ba · built 2025
31441 Avenue F, 33043
Big Pine Key
Listing courtesy of SEI Brokers Corporation
31490 Avenue F #Avenue F, home for sale in Big Pine Key
$950,000
3 bd · 2.5 ba · built 2022
31490 Avenue F #Avenue F, 33043
Big Pine Key
Listing courtesy of SEI Brokers Corporation
30374 Oleander Boulevard, home for sale in Big Pine Key
$763,000
4 bd · 2 ba · built 1968
30374 Oleander Boulevard, 33043
Big Pine Key
Listing courtesy of Coldwell Banker Schmitt Lower Keys (KW)
30851 Baileys Lane, home for sale in Big Pine Key
$1.26M
3 bd · 2 ba · built 2024
30851 Baileys Lane, 33043
Big Pine Key
Listing courtesy of Keller Williams Key West Compass Realty
29313 Coconut Palm Drive, home for sale in Big Pine Key
$639,000
2 bd · 2 ba · built 1986
29313 Coconut Palm Drive, 33043
Big Pine Key
Listing courtesy of KeyIsle Realty
31364 Avenue J, home for sale in Big Pine Key
$869,500
2 bd · 2 ba · built 1980
31364 Avenue J, 33043
Big Pine Key
Listing courtesy of Coldwell Banker Schmitt Lower Keys (KW)
2828 Central Avenue, home for sale in Big Pine Key
$549,000
3 bd · 1 ba · built 1963
2828 Central Avenue, 33043
Big Pine Key
Listing courtesy of Bluescape Real Estate
29038 Violet Drive, home for sale in Big Pine Key
$1.10M
3 bd · 2 ba · built 1994
29038 Violet Drive, 33043
Big Pine Key
Listing courtesy of Coldwell Banker Schmitt RE Co.
31357 Avenue C, home for sale in Big Pine Key
$748,516
3 bd · 2 ba · built 1987
31357 Avenue C, 33043
Big Pine Key
Listing courtesy of Coldwell Banker Schmitt RE Co.
29165 Clover Lane, home for sale in Big Pine Key
$1.25M
4 bd · 2.5 ba · built 2008
29165 Clover Lane, 33043
Big Pine Key
Listing courtesy of Coldwell Banker Schmitt Real Estate Co
31247 Avenue J, home for sale in Big Pine Key
$899,000
3 bd · 2 ba · built 1990
31247 Avenue J, 33043
Big Pine Key
Listing courtesy of Coldwell Banker Schmitt Real Estate Co
29663 Saratoga Avenue, home for sale in Big Pine Key
$1.29M
3 bd · 2 ba · built 2023
29663 Saratoga Avenue, 33043
Big Pine Key
Listing courtesy of LoKation Real Estate
1518 Sunrise Drive, home for sale in Big Pine Key
$1.40M
3 bd · 2 ba · built 1987
1518 Sunrise Drive, 33043
Big Pine Key
Listing courtesy of Coldwell Banker Schmitt RE Co.
1657 Watson Boulevard, home for sale in Big Pine Key
$1.20M
3 bd · 2 ba · built 1970
1657 Watson Boulevard, 33043
Big Pine Key
Listing courtesy of Coldwell Banker Schmitt RE Co.
281 Pelican Lane, home for sale in Big Pine Key
$849,000
3 bd · 2 ba · built 2026
281 Pelican Lane, 33043
Big Pine Key
Listing courtesy of Expert Realty LLC

Big Pine Key homes for sale by price

Every active listing in Big Pine Key grouped by price, with the newest listings in each band. The median is $866,750; the busiest band is $1M and up.

$300K – $400K: 2 homes

$400K – $500K: 3 homes

$500K – $750K: 19 homes

$750K – $1M: 26 homes

$1M and up: 30 homes

Every home for sale in Big Pine Key right now (80)

All 80 active Big Pine Key listings with a detail page, newest first, refreshed twice a day from the MLS.

Homes for sale in Big Pine Key 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
3304380$866,750

What is for sale in Big Pine Key: property types

Another 4 listings in Big Pine Key are land, commercial or other non-residential property and are not counted above.

What a home in Big Pine Key costs to own

Take the median $866,750 listing with 20% down at today’s 6.95% 30-year rate: principal and interest run about $4,590/month. Monroe County’s typical millage of 8.82 puts property tax near $7,200/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 $5,555/month plus any HOA or CDD assessment.

Explore Big Pine Key

Homes for sale near Big Pine Key

Recently off market in Big Pine Key

Homes in Big Pine Key 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.

Common questions

How many homes are for sale in Big Pine Key, FL?
As of 2026-09-25, Momentum's MLS record shows 80 residential homes actively listed for sale in Big Pine Key and 2 under contract. 1 of them came on the market in the last 7 days.
What is the median home price in Big Pine Key?
The median list price of homes for sale in Big Pine Key is $866,750. Ten percent of listings are under $549K and ten percent are above $1.85M.
How long do homes take to sell in Big Pine Key?
Homes currently listed have been on the market a median of 100 days.
What does a $866,750 home in Big Pine Key cost per month?
Roughly $5,555 a month with 20% down at 6.95%: principal and interest of $4,590, Monroe County property tax of about $600/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 Big Pine Key neighborhoods have the most homes for sale?
See the communities table above.
How do I see a home for sale in Big Pine Key?
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 Big Pine Key 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 Big Pine Key, FL, and what county is it in?
Big Pine Key is in Monroe County, Florida. Homes for sale there today carry the ZIP codes 33043. Nearby cities in the same county with homes for sale: Key Largo, Key West, Marathon, Plantation Key, Cudjoe Key.
What ZIP codes are in Big Pine Key, FL?
Listings in Big Pine Key are currently in 1 ZIP code: 33043. 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 Big Pine Key, FL?
77 single-family houses are for sale in Big Pine Key today, out of 80 total listings. The property-type section above breaks the inventory down, and each card opens the full listing.
How do I buy a house in Big Pine Key, FL?
Start with the numbers: 80 homes are for sale in Big Pine Key today at a median asking price of $866,750, so a 20% down payment on the median home is about $173,350 and principal and interest run near $4,590/month at today's 6.95% 30-year rate. Get pre-approved 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 Big Pine Key in?
Big Pine Key is in Monroe County, Florida. Property tax, school zoning and permitting for Big Pine Key run through Monroe County.

Listings, counts and prices are from Momentum Realty’s MLS record of active residential listings in Big Pine Key as of 2026-09-25 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.

More communities in Big Pine Key

Long Beach Estates

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