77 7th St is a 1,542 square foot house on a 1,742 square foot lot with 2 bedrooms and 2 bathrooms. - it last sold on November 05, 1991 for $175,000. Based on Redfin's Key Colony Beach data, we estimate the home's value is $1,040,197.
Single-familyProperty Type
1959Year Built
1,742 sq ftLot Size
$675Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,040,197
$865K since sold in November 1991$15K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.2% higher than the average sale price ($970K) 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
Jul 30, 2026 • Final
Building
Remove and replace existing French doors with impact-resistant doors.
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
Heating Type: Forced Air Not Ducted
Exterior
Exterior Information
Physical Condition: Average
Floor Construction Type: Plywood
Foundation Type: Slab
Exterior Wall: Concrete Block
Roof Shape Type: Gable/Hip
Building Type: Residential
Property Information
Subdivision Name: KEY COLONY BEACH YACHT
Living Sq. Ft: 1,542
Gross Sq. Ft: 2,806
Ground Floor Sq. Ft: 1,542
Building Sq. Ft: 1,542
# of Units: 1
# of Stories: 1
Legal Description: LT 40 AND ADJ FILLED LAND AND BAY BTM KEY COLONY BEACH YACHT CLUB SUB KEY COLONY BCH FL PB4-68 OR136-151 OR166-349 OR209-84 OR209-85 OR436-935 OR589-623 OR589-624 OR589-626 OR1189-572 OR1189-572 OR1189-573 OR3238-1542
Parking & Garage Information
Parking Type: Finished Block Garage
Garage/Parking Sq. Ft: 285
Garage / Carport Type: Finished Block
Lot Information
# of Buildings: 1
Land Sq. Ft: 1,742
Legal Lot Number: 40
Municipality Type: KCB
Municipality Name: CITY OF KEY COLONY BEACH
Acres: 0.04
Depth Footage: 110
Front Footage: 40
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.: 1,542
Stories: 1.0
Lot Size: 1,742 square feet
Style: Single Family Residential
Year Built: 1959
Year Renovated: 2004
County: Monroe County
APN: 0566 33 00078290000000
Home facts updated by county records on May 4, 2026
Around this home
Schools
K - 12
Preschool & daycare
Stanley Switlik Elementary School
Public PreK-5 • Assigned • 4.8mi
4/10
Marathon School
Public 6-12 • Assigned • 4.0mi
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
$989,000 – $1.20M
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