This home's estimate is 2.8% lower than the average sale price ($846K) of 6 comparable homes.
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290 9th St, Key Colony Beach, FL 33051
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Market trends in Key Colony Beach, FL
Last updated October 2026
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Sale history for 290 9th St
$7/sq ft
Tax history for 290 9th St
*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: Concrete
- Exterior Wall: Concrete Block
- Roof Shape Type: Gable/Hip
- Building Type: Residential
- Property Information
- Subdivision Name: KEY COLONY BEACH FIRST ADD
- Living Sq. Ft: 1,200
- Gross Sq. Ft: 1,893
- Ground Floor Sq. Ft: 1,200
- Building Sq. Ft: 1,200
- # of Units: 1
- # of Stories: 1
- Legal Description: BK 9 N.42' LOT 57 KEY COLONY BEACH FIRST ADDN AMENDED PLAT PB4-11 SHELTER KEY OR486-72 OR521-283 OR633-210 OR941-2361 OR991-763 OR1068-1738
- Parking & Garage Information
- Parking Type: Carport
- Garage/Parking Sq. Ft: 240
- Garage / Carport Type: Carport
- Lot Information
- # of Buildings: 1
- Land Sq. Ft: 4,620
- Legal Lot Number: 57
- Legal Block Number: 9
- Municipality Type: KCB
- Municipality Name: CITY OF KEY COLONY BEACH
- Acres: 0.1061
- Depth Footage: 110
- Front Footage: 42
- Zoning Code: INC
- 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.: 1,200
- Stories: 1.0
- Lot Size: 4,620 square feet
- Style: Single Family Residential
- Year Built: 1973
- Year Renovated: 2003
- County: Monroe County
- APN: 0566 33 00075350000000
Around this home
Schools
- K - 12
- Preschool & daycare
Public PreK-5 • Assigned • 4.6mi
Public 6-12 • Assigned • 3.7mi
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
Minimal risk of a flood reaching the building in the next 30 years
Unlikely to be in a wildfire in next 30 years
We're working on getting current and accurate heat risk information for this home.
99% chance of strong winds in next 30 years
0 unhealthy days expected this year, 0 days in 30 years
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.
Sell confidently with a local market expert in Key Colony Beach. 3 minutes to get started.
Nearby similar homes




Home values near 290 9th St
| Address | Redfin Estimate |
|---|---|
4 Beds | 5 Baths | 3080 Sq. Ft. | $2,950,437 |
3 Beds | 2 Baths | 2080 Sq. Ft. | — |
2 Beds | 2 Baths | 1056 Sq. Ft. | $831,616 |
2 Beds | 2 Baths | 1008 Sq. Ft. | $829,520 |
2 Beds | 2 Baths | 1020 Sq. Ft. | $752,220 |
3 Beds | 3 Baths | 2080 Sq. Ft. | $1,279,778 |
2 Beds | 2 Baths | 1008 Sq. Ft. | $797,188 |
| Address | Redfin Estimate |
|---|---|
2 Beds | 2 Baths | 1056 Sq. Ft. | $780,203 |
4 Beds | 2 Baths | 2040 Sq. Ft. | $1,092,692 |
4 Beds | 3.5 Baths | 2290 Sq. Ft. | $1,419,701 |
3 Beds | 3 Baths | 2009 Sq. Ft. | $1,317,913 |
2 Beds | 2 Baths | 900 Sq. Ft. | $838,496 |
2 Beds | 3 Baths | 2312 Sq. Ft. | $1,748,795 |
1 Beds | 1 Baths | 960 Sq. Ft. | $688,605 |
| Address | Redfin Estimate |
|---|---|
2 Beds | 2.5 Baths | 1540 Sq. Ft. | $1,463,231 |
1 Beds | 1 Baths | 960 Sq. Ft. | $744,734 |
3 Beds | 2 Baths | 1621 Sq. Ft. | $925,367 |
3 Beds | 2 Baths | 1328 Sq. Ft. | $954,077 |
3 Beds | 2 Baths | 1591 Sq. Ft. | $1,354,927 |
3 Beds | 2 Baths | 1621 Sq. Ft. | $1,117,726 |
3 Beds | 3 Baths | 1269 Sq. Ft. | $1,173,969 |
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