Pool Homes for Sale in Marathon, FL
Buyers who want a pool search for the pool first. This page tracks every Marathon listing whose MLS record reports a private pool, by community, with live counts and asking prices, and what the pool adds to the cost of ownership.
146 homes with a private pool are for sale or pending in Marathon, FL today across 63 communities. The median asking price is $1,519,000, from $355,500 to $35,000,000. Listings in Marathon without that feature have a median of $699,000. Most listings right now: Ocean Isles Fishing (52.5) (8), Crains Sub (58.0) (6), Grassy Key (58.9) (6). Updated September 27, 2026 from the MLS.
Marathon pool homes by community
Click a community for its full guide: prices, HOA reality, insurance posture and the homes for sale. The 60 communities with the most pool homes listed are tabled; the rest follow.
| Community | Pool Homes | New build | Median list | From |
|---|---|---|---|---|
| Ocean Isles Fishing (52.5) | 8 | 4 | $539,500 | $355,500 |
| Crains Sub (58.0) | 6 | 3 | $9,245,000 | $1,299,000 |
| Grassy Key (58.9) | 6 | 4 | $3,037,500 | $1,600,000 |
| Coco Plum Beach (54.5) | 6 | 3 | $2,839,500 | $1,789,000 |
| Sea-Air Estates (52.0) | 6 | 1 | $2,622,500 | $1,900,000 |
| Stirrup Key Sub (52.5) | 5 | 0 | $4,400,000 | $2,249,000 |
| Flamingo Island (49.5) | 5 | 3 | $2,799,000 | $1,195,000 |
| Bonefish Townhouses (54.5) | 5 | 0 | $1,175,000 | $899,000 |
| Sombrero Sub (49.5) | 5 | 0 | $545,000 | $499,000 |
| Gulfpointe (53.5) | 4 | 0 | $764,000 | $585,000 |
| Bonefish Towers (54.5) | 4 | 0 | $522,499 | $379,000 |
| Coco Plum (54.6) | 3 | 2 | $3,690,000 | $2,395,000 |
| Sombrero Properties (49.5) | 3 | 0 | $1,650,000 | $1,549,000 |
| Waloriss Sub (49.5) | 3 | 0 | $1,599,000 | $995,000 |
| Venice (52.0) | 3 | 0 | $1,539,000 | $1,349,000 |
| Sombrero Anglers C N (49.5) | 3 | 0 | $1,400,000 | $1,399,000 |
| Indigo Reef Marina Homes (52.5) | 3 | 0 | $1,199,000 | $999,000 |
| Seawatch (53.5) | 3 | 0 | $975,000 | $795,000 |
| Tranquility Bay (48.5) | 3 | 0 | $849,000 | $399,000 |
| Coco Plum Terraces (54.5) | 3 | 0 | $435,000 | $409,999 |
| Misc Sombrero Area (50.0) | 2 | 0 | $9,725,000 | $3,450,000 |
| Sunrise Isle (50.0) | 2 | 2 | $7,622,500 | $7,495,000 |
| Tinglers Island (49.5) | 2 | 0 | $7,147,499 | $5,995,000 |
| Vaca Village (49.5) | 2 | 1 | $4,994,500 | $4,490,000 |
| Marathon Beach (49.0) | 2 | 2 | $3,635,000 | $3,475,000 |
| N Marathon Shores (51.5) | 2 | 0 | $2,847,500 | $1,195,000 |
| Sombrero Bch Village (49.5) | 2 | 0 | $2,212,000 | $1,635,000 |
| Farara Shores (52.0) | 2 | 0 | $2,000,000 | $1,250,000 |
| Lida Sub (51.5) | 2 | 1 | $1,599,500 | $1,100,000 |
| Key Colony Sub (53.0) | 2 | 0 | $1,499,000 | $1,349,000 |
| Gulfstream Village (52.0) | 2 | 1 | $1,205,000 | $760,000 |
| Little Venice (53.0) | 2 | 0 | $1,114,250 | $729,500 |
| Bougainvillea Villas Condominium (53.5) | 2 | 0 | $899,499 | $799,000 |
| Coco Plum Villas (54.5) | 2 | 0 | $550,000 | $520,000 |
| Island Club (50.0) | 2 | 0 | $522,000 | $509,000 |
| Tradewinds West (50.0) | 2 | 0 | $380,000 | $370,000 |
| Casa Manana Shores (50.5) | 1 | 0 | $9,500,000 | $9,500,000 |
| Thompson & Adams Sub (49.5) | 1 | 1 | $6,500,000 | $6,500,000 |
| La Palma of the FL Keys (52.5) | 1 | 0 | $5,200,000 | $5,200,000 |
| Crane Hammock (49.5) | 1 | 0 | $4,999,999 | $4,999,999 |
| Treasure Island (50.0) | 1 | 0 | $4,390,000 | $4,390,000 |
| S Marathon Shores (52.5) | 1 | 1 | $2,989,000 | $2,989,000 |
| Roosevelt Point #1 (51.0) | 1 | 0 | $2,950,000 | $2,950,000 |
| Sombrero Isle (49.5) | 1 | 0 | $2,800,000 | $2,800,000 |
| Fat Deer Key (53.0) | 1 | 1 | $2,495,000 | $2,495,000 |
| Sombrero Anglers C S (49.5) | 1 | 1 | $2,395,000 | $2,395,000 |
| Sheryl Sub (50.5) | 1 | 0 | $2,299,000 | $2,299,000 |
| Marameade Amd (49.5) | 1 | 0 | $2,100,000 | $2,100,000 |
| Cobia Point Condo (49.0) | 1 | 0 | $1,600,000 | $1,600,000 |
| Yacht Harbor Island (53.5) | 1 | 0 | $1,499,000 | $1,499,000 |
| Harbor Isle (48.5) | 1 | 0 | $1,275,000 | $1,275,000 |
| Coral Lagoon Resort (53.0) | 1 | 0 | $1,200,000 | $1,200,000 |
| Boot Key View (49.0) | 1 | 0 | $699,000 | $699,000 |
| Sadowski Sub (52.0) | 1 | 0 | $699,000 | $699,000 |
| Lemon Cove (50.0) | 1 | 0 | $684,000 | $684,000 |
| Buttonwood Acres (52.0) | 1 | 0 | $679,999 | $679,999 |
| Shores, The (54.5) | 1 | 0 | $675,000 | $675,000 |
| Faro Blanco (48.0) | 1 | 0 | $649,999 | $649,999 |
| Lady Alexander (49.5) | 1 | 0 | $599,900 | $599,900 |
| Harbor Club South (50.0) | 1 | 0 | $559,000 | $559,000 |
Also with pool homes for sale
- Spanish Galleon (50.0) (1)
- Coral Club (50.0) (1)
- Marathon Country C W (49.5) (1)
What a private pool actually costs to own
Budget three things beyond the price: the pool itself (chemicals, pump electricity and a service if you do not want to do it yourself typically run $150 to $300 a month), the screen enclosure where there is one (a full re-screen every 8 to 12 years; a replacement enclosure is a five-figure job after a storm), and insurance, where a pool adds liability exposure and many carriers require a fence, self-latching gate or approved alarm. Florida’s Residential Swimming Pool Safety Act requires at least one safety feature on a new pool, and lenders and insurers ask about it on older ones. Have the pool inspected separately from the house: the pump, heater, surface finish and deck are the expensive items. Our true cost of ownership calculator puts insurance, taxes and upkeep into one monthly number.
Questions to ask about any pool listing
How old are the pump, filter and heater, and is there a warranty? When was the surface last refinished? Is the enclosure permitted and when was it last re-screened? Is there a barrier or alarm that satisfies the insurer? What did the seller pay for homeowners insurance last year, and did the carrier require anything for the pool? A local agent who works the area will know which enclosures came through the last storm.
Common questions
How many homes with a private pool are for sale in Marathon?
What do pool homes cost in Marathon?
Which Marathon community has the most pool homes for sale?
Does a pool raise homeowners insurance in Florida?
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Live data: floridakeys, refreshed with every MLS pull; this page rebuilds on every ship. Community-level aggregates only: active and pending residential listings in Marathon, FL whose MLS record reports a private pool. Prices are asking prices, not values. Property features and prices only; nothing on this page describes residents. Equal Housing Opportunity.