18 7th St is a 900 square foot house on a 2,200 square foot lot with 2 bedrooms and 2 bathrooms. - it last sold on December 12, 2001 for $224,500. Based on Redfin's Key Colony Beach data, we estimate the home's value is $763,814.
Single-familyProperty Type
1959Year Built
2,200 sq ftLot Size
$849Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$763,814
$539K since sold in December 2001$11K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 11.3% lower than the average sale price ($861K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Dec 1, 2024 • Final
Building
HVAC
Pool and hot tub
Sep 7, 2024 • Final
Building
Remodel
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Air Conditioning Type: Wall Unit
Heating Type: Forced Air
Exterior
Exterior Information
Physical Condition: Average
Floor Construction Type: Concrete
Foundation Type: Concrete
Exterior Wall: Concrete Block
Roof Shape Type: Gable/Hip
Building Type: Residential
Property Information
Subdivision Name: KEY COLONY BEACH YACHT
Living Sq. Ft: 900
Gross Sq. Ft: 1,476
Ground Floor Sq. Ft: 900
Building Sq. Ft: 900
# of Units: 1
# of Stories: 1
Legal Description: N1/2 LOT 10 KEY COLONY BEACH YACHT CLUB SUB KEY COLONY BCH FLA PB4-68 AND ADJ FILLED BAY BTM OR136-151 OR162-501 OR166-349 OR403-373 OR519-918 OR642-697 OR796-110/11 OR917-889/90AG OR1018-209 OR1403-2043 OR1582-2143/44 OR1641-1605 OR1745-503/04 OR287 0-2430
Lot Information
# of Buildings: 1
Land Sq. Ft: 2,200
Legal Lot Number: 10
Municipality Type: KCB
Municipality Name: CITY OF KEY COLONY BEACH
Acres: 0.0505
Depth Footage: 110
Front Footage: 20
Zoning Code: RU-2
County Use Description: SINGLE FAMILY RES
State Use Description: SINGLE FAMILY
Location Information
Parcel Location Influence: Canal
Financial
Assessor Information
Assessment Year: 2025
Tax District County: CITY OF KEY COLONY BEACH
Tax Area: CITY OF KEY COLONY BEACH
Public facts
Beds: 2
Baths: 2.0
Sq. Ft.: 900
Stories: 1.0
Lot Size: 2,200 square feet
Style: Single Family Residential
Year Built: 1959
Year Renovated: 2015
County: Monroe County
APN: 0566 33 00077870000000
Home facts updated by county records on Jul 10, 2026
Around this home
Schools
Stanley Switlik Elementary School
Public PreK-5 • Assigned • 4.8mi
4/10
Marathon School
Public 6-12 • Assigned • 3.9mi
4/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
Heat Factor
We're working on getting current and accurate heat risk information for this home.
10/10 Wind Factor
99% chance of strong winds in next 30 years
1/10 Air Factor
0 unhealthy days expected this year, 0 days in 30 years
Provided by First Street
Historical weather
Key Colony Beach, FL • 33051
Average low and high temperatures (°F)
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Sun exposure
In this area, properties receive around 10 hours in
June and 7.3 hours in December, placing it above the
U.S. average for solar exposure.
10 hrs
7.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$726,000 – $879,000
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