Real Estate Data API

Marathon FL

447 active listings out of 7.6K total properties we track across 3 Marathon ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

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Active
447
Median
$1.04M
-40.6%
Sold/mo
8
-72.4%
Tracked
7.6K
Zoomed out

While you're here, take in the bigger picture — maps below show Florida (statewide), not just Marathon. Same company, same dataset, different resolution.

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Inventory breakdown

Distribution of the 447 currently-active listings in Marathon, FL. Full dataset covers 7.6K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 27 (6%)
$300K–$500K 58 (13%)
$500K–$750K 89 (19.9%)
$750K–$1M 48 (10.7%)
$1M–$2M 117 (26.2%)
$2M+ 108 (24.2%)
Active by bedroom count
Studio/1 bd 52
2 bd 129
3 bd 123
4 bd 73
5+ bd 67
Active by property type
Single Family 259 (57.9%)
Condo 83 (18.6%)
Townhouse 36 (8.1%)
Manufactured 36 (8.1%)
Multi Family 31 (6.9%)
Lot 2 (0.4%)

ZIP codes in Marathon

Drill into any ZIP for hex-level breakdowns.

33050
→
Active
445
Tracked
7.6K
33051
→
Active
2
Tracked
33
33036
→
Active
0
Tracked
1

Nearby cities

Other Florida cities within driving distance.

Key Colony Beach
2 mi away
Active: 115
Duck Key
9.4 mi away
Active: 85
Big Pine Key
19.7 mi away
Active: 156
Little Torch Key
21.5 mi away
Active: 36
Ramrod Key
22.7 mi away
Active: 30
Summerland Key
26.1 mi away
Active: 69
Cudjoe Key
27.4 mi away
Active: 98
Islamorada
27.8 mi away
Active: 138
For Developers

Get Marathon, FL data in your app

curl
request 
GET https://api.straply.com/v1/markets/city/marathon-fl
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "city": "marathon-fl",
  "total_tracked": 7615,
  "active": 447,
  "median_list": 1039000
}
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Marathon, FL real estate: market summary

As of April 2026, Straply tracks 7,615 homes in Marathon, FL, with 447 active for sale at a median list price of $1,039,000 (~$733/sq ft). Notably, the market is cooling — the median sale price is down 41% year over year.

Median list price
$1,039,000
Median $/sq ft
$733
Active listings
447
Median sale price
$520,000 (-41% YoY)
Properties tracked
7,615

Frequently asked: Marathon, FL real estate

What is the median home price in Marathon?

The median list price in Marathon, FL is $1,039,000 (about $733 per square foot), based on 447 active listings tracked by Straply as of April 2026.

What price range are homes in Marathon?

Active listings in Marathon, FL concentrate in: 26% $1m–$2m and 24% $2m+.

Are home prices in Marathon going up or down?

The median sale price is $520,000, down 41% year over year. Straply tracked 297 sales here over the past 12 months.

How many homes are for sale in Marathon?

Straply is tracking 447 active listings in Marathon, FL out of 7,615 properties on record as of April 2026.

How old are the homes in Marathon?

Most homes in Marathon, FL were built in the 1970s. About 55% were built after 1980. The newest tracked home dates to 2026.

What types of homes are in Marathon?

Marathon, FL is mostly single-family homes (58% of listings). Also common: condos 19%, townhouses 8%.

How many bedrooms do homes in Marathon typically have?

The most common size in Marathon, FL is 2 bd.

What are the most active ZIP codes in Marathon?

The ZIP codes with the most active listings in Marathon, FL are 33050, 33051.

What areas are near Marathon?

Nearby markets Straply also tracks include Key Colony Beach, Duck Key, Big Pine Key, Little Torch Key.

Data as of April 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.