Marina
Homes for Sale in Key Colony, FL
All 32 homes for sale in Key Colony, FL · median $1,100,000 · 54 homes for sale in 33051 · Monroe County homes for sale
True comps, carrying-cost math, and listings before the portals.
Nearby homes for sale
No active listings inside MARINA right now. These are the 6 closest homes on the market, by straight-line distance from the community's center; some may sit just outside its boundary.
Listing data from the MLS feeds named on each listing page; deemed reliable but not guaranteed. Refreshed nightly.
The market around Marina
Marina is too small for its own price trend, so here is the market around it.
In ZIP 33051, 64 homes are on the market and 16% are under contract — a slower corner of Key Colony.
Across Monroe County, 1,268 homes are active and 244 pending (16% under contract).
ZIP and county figures describe the wider market, not Marina specifically. Momentum Research analysis of MLS records.
Housing distress & ownership in MARINA, Key Colony
Who owns here, how much is not owner-occupied, and how much for-sale inventory is under distress.
Source: Momentum Realty Research. Ownership & parcels from the FL DOR 2025 tax roll; distress from MLS active-listing status/remarks; price from MLS closed sales. Listing data provided by Florida Keys MLS, Inc. Information is deemed reliable but is not guaranteed by the MLS to be accurate. Deemed reliable but not guaranteed.
The Marina buying strategy.
If we were buying in Marina today, this is the order of operations we would run for our clients.
Underwrite the condition first. Price the roof, HVAC, and systems honestly before judging any list price; condition swings value here more than square footage alone.
Match the home to real comps. Recent sales of similar condition and lot, not the asking price, tell you what a home is worth.
Move deliberately, not desperately. Neither side has a decisive edge, so a well-prepared, fairly-priced offer wins without overpaying.
Line up financing and inspection early. A pre-approval and an inspection plan let you act fast and negotiate from evidence.
Keep an agent in your corner. The listing agent works for the seller; we represent you and prepare a hand-built valuation before any offer in Marina.
The location and the amenities are priced into every listing in Marina. The deal is won or lost on condition, the comps, and the renovation math.
HOA, CDD & Fees
- HOA status not on record. Verify any dues before you offer
- Any club/amenity membership is billed separately
Confirm the current HOA dues, exactly what they cover, and any CDD bond or special assessment for a specific address before you offer.
Tools for a Marina buy.
Free calculators to pressure-test the real cost before you tour.
Selling here is won on condition and pricing to real comps, not an automated estimate. The right number comes from closed Marina sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in Marina, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your Marina home worth?
Get a no-obligation home value based on real comparable sales in Marina, not an automated guess. Tell us about your home and we will personally prepare your numbers and a pricing strategy. No obligation, no spam.
See all homes for sale in Key Colony →
Data sources & freshness
| Under-contract shares | Florida Keys MLS records, as of 2026-09-20 |
| Historical depth | Closed-sale records back to 2009 (41 transactions analyzed) |
Verify the primary sources yourself: Florida DOR · U.S. Census · FEMA flood maps · Citizens Property Insurance.
Momentum Research figures are our own analysis of Florida Keys MLS records; MLS data is deemed reliable but not guaranteed. Methodology: how Momentum market scores are computed. Market metrics describe homes for sale and recent sales, not residents.
Own a home here?
You just read the data. Now see what your home is worth.
The numbers on this page move markets in the aggregate. The number that matters to you is what a buyer pays for your address. Momentum sells for 1.25% above the Florida Keys MLS member average and 8 days faster, and we’ll price yours against live local comps.
Looking to buy here? Search homes for sale →
What’s your home worth in your area?
A real valuation with real comps from a local listing agent, not an instant algorithm. Response within one business day.
See how MARINA fits the bigger picture — live prices, inventory, and Momentum Scores:
Nearby Communities
Explore more neighborhoods near Marina with Momentum Realty’s local guides.
Common questions about Marina
Where is Marina?
Marina is a community in Key Colony, Monroe County, Florida, ZIP 33051.
Are there homes for sale in Marina right now?
No active listings inside Marina at the last feed refresh. The nearest homes for sale, with distances from the community, are shown on this page and refreshed nightly.
Does Marina have an HOA or CDD?
No HOA is on record for Marina in our data. Verify dues, what they cover, and any special assessment for a specific address before you offer.
Answers are generated from county property records, MLS feeds and the figures on this page, as of the page date; deemed reliable but not guaranteed.