$4,390,000
 $23,566 est/mo Sourced by Back At You

23 Treasure Road,MARATHON, FL 33050

MARATHON, FL 33050

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Description

Welcome to an elevated expression of island living at 23 Treasure Road in the heart of the Florida Keys. This impeccably maintained waterfront residence showcases breathtaking panoramic ocean views from every vantage point, including the pool, main living areas, dining space, primary suite, and tiki hut. Designed for effortless entertaining and everyday enjoyment, the pool is ideally positioned on the main living level alongside the kitchen and gathering spaces, creating a seamless indoor-outdoor flow rarely found in waterfront homes. Relax poolside while enjoying ocean breezes and endless blue water views. The upper level features two beautifully appointed bedrooms and three baths, enhanced by impact-rated doors, windows, and hurricane sliders for style and peace of mind. Downstairs, a private guest suite and expansive finished bonus space provide flexibility for guests, entertaining, or recreation. The oversized dual-entry garage accommodates up to three vehicles and offers exceptional space for the Florida Keys lifestyle, with plenty of room for fishing gear, dive equipment, water toys, and additional storage. A dedicated tackle room adds convenience for avid anglers and boaters alike. Along the water's edge, a substantial 200 foot rock seawall provides protection and presence, while the private boat ramp, dock, and boat lift offer effortless access to world-class boating and fishing. Two separate gated entrances welcome you into a lush, meticulously landscaped setting complete with privacy walls, mature hedges, and fencing for a serene and secluded atmosphere. Situated on an oversized parcel, this rare waterfront offering presents an exceptional opportunity to enjoy the ultimate private coastal retreat in the Florida Keys.

Details

MLS #619918
Listing TypeFor Sale
StyleHouse
Sub-TypeResale
StatusActive
Year1973
Days On Site100
Listing Provided ByBerkshire Hathaway HomeServices Keys Real Estate | Nate Bartlett

Features

Bed(s)3
Bath(s) 3 Total
SQ Feet2,250
ZoningR-MH - Residential - MH
Acreage1.55
Water FrontYes
Property ViewOpen Water View, Ocean

Taxes

Property22812

Area Information

StateFL
CountyMonroe
CityMARATHON
Zip Code33050
Area14 Sombrero Area
Community NameTreasure Island (50.0)
Listing VS Median (in Treasure Island (50.0))
Price:
$4,390,000
low | high
Med:
$4,390,000
50% of Average
sqft:
2,250
low | high
Med:
2,250
50% of Average
$ / sqft:
$1,951
low | high
Med:
$1,951
50% of Average
On site:
100
low | high
Med:
100
100% of Average
Sourced by Back At You

Market Activity 33050

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Learn More About This Property

StateFL
CountyMonroe
CityMARATHON
Zip Code33050
Area14 Sombrero Area
Community NameTreasure Island (50.0)
Listing VS Median (in Treasure Island (50.0))
Price:
$4,390,000
low | high
Med:
$4,390,000
50% of Average
sqft:
2,250
low | high
Med:
2,250
50% of Average
$ / sqft:
$1,951
low | high
Med:
$1,951
50% of Average
On site:
100
low | high
Med:
100
100% of Average
Sourced by Back At You
Nearby Listings (Within 1/4 mile)
Price: $3.292M - $5.487M
sqft: 1,500 - 2,500
Nearby Listings Property ImageNearby Listings Details
66 Tingler Lane Property Photo 1
$2,250,000
66 Tingler Lane
Marathon, FL 33050
64 Tingler Lane Property Photo 1
$2,250,000
64 Tingler Lane
Marathon, FL 33050
Listing Updated: August 16, 2026 at 5:40:18 PM PDT