For sale

$799,000

8 7th St, Key Colony Beach, FL 33051

2beds

914sqft

$5,041/mo

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Half Duplex

Built in 1959

2,178 Square Feet Lot

$761,800 Zestimate^®

$874/sqft

$-- HOA

What's special

Deep-water retreat

Affordable tropical living with room for your BIG BOAT! Welcome to 8 7th Street in Key Colony Beach, where the Florida Keys lifestyle feels both aspirational and attainable. This deep-water retreat offers 40-foot dockage, a 200-foot canal, and five minutes to open ocean and Gulf, unlocking world-class fishing, boating, diving, snorkeling, paddling, and kayaking from your backyard. Cast for reef, back country, or offshore tuna, mahi, wahoo, and more, with lobster and hogfish moments away from your dock. This 2-bedroom, 2-bath home features an open living, dining, and kitchen, with two impact sliders framing canal views. Walk or bike to three restaurants, pickle ball, golf, tennis, marina, post office, City Hall, and Sunset Park. Whether you're searching for a full-time Keys home, weekend getaway, fishing cottage, or investment...this one has it all!

10 days
465
30

Likely to sell faster than

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 2
Bathrooms: 2
Full bathrooms: 2

Cooling

Central Air, Ceiling Fans(s)

Appliances

Included: Washer, Dryer, Refrigerator, Range, Microwave, Disposal, Freezer

Features

Granite Counters, Dade County Pine
Flooring: Tile
Furnished: Yes

Interior area

Total structure area: 914
Total interior livable area: 914 sqft

Property

Parking

Parking features: Storage

Features

Levels: Ground Level
Patio & porch: Patio
On waterfront: Yes

Lot

Size: 2,178 Square Feet
Dimensions: 20 X 110

Details

Parcel number: 00077800000000
Zoning: R-2A - Key Colony Two Family

Construction

Type & style

Home type: SingleFamily
Property subtype: Half Duplex

Materials

Condition

Updated/Remodeled
New construction: No
Year built: 1959

Utilities & green energy

Utilities for property: Cable Available

Community & HOA

Community

Features: Community Boat Ramp, Beach, Bike Paths
Security: Security Guard
Subdivision: Key Colony Bch Yacht (53.5)

HOA

Has HOA: No
Services included: None

Location

Region: Key Colony Beach

Financial & listing details

Price per square foot: $874/sqft
Tax assessed value: $537,432
Annual tax amount: $4,979
Date on market: 9/16/2026

Estimated market value

$761,800

$724,000 - $800,000

$3,425/mo

Price history

Date	Event	Price
9/16/2026	Listed for sale	$799,000$874/sqft
Source: FLKMLS #621313 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$4,979 +2.9%	$437,730 +10%
2024	$4,839 +9.9%	$397,936 +10%
2023	$4,402 +12.6%	$361,760 +10%
2022	$3,909 +12.8%	$328,873 +10%
2021	$3,466 +5.8%	$298,975 +2.9%
2020	$3,275	$290,588 -4.6%
2019	$3,275 -3.9%	$304,470 +0.3%
2018	$3,408 +4%	$303,639 -0.6%
2017	$3,277 +5.5%	$305,328 +17.3%
2016	$3,107 +2.5%	$260,223 +1.5%
2015	$3,032	$256,375