23 7th St is a 1,036 square foot house on a 1,742 square foot lot with 2 bedrooms and 2 bathrooms. - it last sold on November 01, 2019 for $300,000. Based on Redfin's Key Colony Beach data, we estimate the home's value is $702,939.
Single-familyProperty Type
1959Year Built
1,742 sq ftLot Size
$679Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$702,939
$403K since sold in November 2019$6,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.3% lower than the average sale price ($734K) of 6 comparable homes.
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Earn from this home
Refinance
$0
Est. cash available
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Rent
$2,131/mo
Redfin rental estimate
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Market trends in Key Colony Beach, FL
Last updated October 2026
Buyer's Market
Seller's Market
Buyer's market
Sale-to-list price
94.5%
+0.4% MoM
Median sale price
$1.3M
$10K MoM
Avg. days on market
230d
27 days MoM
Recently sold homes
14
3 MoM
Provided by Redfin
Sale history for 23 7th St
Date
Event
Price
Public Records
Nov 1, 2019
Sold
$300,000
$290/sq ft
Public Records
Jun 16, 2000
Sold
$190,000
$183/sq ft
Public Records
Apr 19, 1999
Sold
$125,000
$121/sq ft
Public Records
Mar 1, 1979
Sold
$19,100
$18/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$6,160 (+2.9%)
2024
$5,990 (+8.7%)
2023
$5,512 (+12.3%)
2022
$4,908 (+13.7%)
2021
$4,315 (+23.1%)
$199,264 + $184,668
$383,932
2020
$3,506 (+10.8%)
$184,684 + $129,789
$314,473
2019
$3,164 (+4.3%)
$184,684 + $129,789
$314,473
2018
$3,034 (−22.0%)
$189,544 + $87,833
$277,377
2017
$3,890 (+11.5%)
$188,329 + $204,240
$392,569
2015
$3,488 (+5.4%)
$157,970 + $181,844
$339,814
2014
$3,309
Tax history for 23 7th St
Year
Property tax
Land + Additions
Assessment*
2025
$6,160 (+2.9%)
2024
$5,990 (+8.7%)
2023
$5,512 (+12.3%)
2022
$4,908 (+13.7%)
2021
$4,315 (+23.1%)
$199,264 + $184,668
$383,932
2020
$3,506 (+10.8%)
$184,684 + $129,789
$314,473
2019
$3,164 (+4.3%)
$184,684 + $129,789
$314,473
2018
$3,034 (−22.0%)
$189,544 + $87,833
$277,377
2017
$3,890 (+11.5%)
$188,329 + $204,240
$392,569
2015
$3,488 (+5.4%)
$157,970 + $181,844
$339,814
2014
$3,309
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Interior
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Heating Type: Forced Air
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 SUB
Living Sq. Ft: 1,036
Gross Sq. Ft: 1,204
Ground Floor Sq. Ft: 1,036
Building Sq. Ft: 1,036
# of Units: 1
# of Stories: 1
Legal Description: S1/2 LOT 13 AND ADJ FILLED LAND AND BAY BTM KEY COLONY BEACH YACHT CLUB SUB KEY COLONY BCH FLA PB4-68 OR136-151 OR153-206 OR166-349 OR207-195 OR207-196 OR492-467 OR549-517 OR783-874 OR1571-1273 OR1638-1957 OR2923-1198 OR2992-1206
Lot Information
# of Buildings: 1
Land Sq. Ft: 1,742
Legal Lot Number: 13
Municipality Type: KCB
Municipality Name: CITY OF KEY COLONY BEACH
Acres: 0.04
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.: 1,036
Stories: 1.0
Lot Size: 1,742 square feet
Style: Single Family Residential
Year Built: 1959
Year Renovated: 2009
County: Monroe County
APN: 0566 33 00077920000000
Home facts updated by county records on Apr 21, 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 • 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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Jan
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May
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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
$668,000 – $809,000
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