This legal duplex offers fantastic potential with two separate units. The front unit is a 2-bedroom, 1-bath home and a rear unit is a 1-bedroom, 1-bath unit. The property features an in-ground pool and is ideally laid out for investment or owner-occupancy with rental income. While some work has been done, the entire property is in need of finishing renovations— perfect for a buyer ready to customize and maximize value.
Sold for $800,000
$800,000
620 White St, Key West, FL 33040
3beds
1,421sqft
Duplex
Built in 1933
-- sqft lot
$809,900 Zestimate®
$563/sqft
$4,775 Estimated rent
Home value
$809,900
$705,000 - $923,000
$4,775/mo
Zestimate® history
Owner options
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$4,775/mo
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$4,889/mo
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Est. payment
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In-ground pool
Zillow last checked:
Listing updated:
Listed by:
Team Gardner/Langley 305-902-2447,
Berkshire Hathaway HomeServices Knight & Gardner Realty
Bought with:
Team Gardner/Langley, BK612006
Berkshire Hathaway HomeServices Knight & Gardner Realty
Source: FLKMLS,MLS#: 614993
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
Cooling
- Wall/Window Unit(s), Ceiling Fans(s)
Appliances
- Included: Washer, Dryer, Refrigerator, Range, Oven, Microwave
Interior area
- Total structure area: 1,421
- Total interior livable area: 1,421 sqft
Property
Features
- Has private pool: Yes
- Pool features: In Ground
Lot
- Size: 2,178 Square Feet
Details
- Parcel number: 00010200000000
- Zoning: HMDR - Historic Medium Density Residential
Construction
Type & style
- Home type: MultiFamily
- Architectural style: Conch
- Property subtype: Duplex
Materials
- Frame
Condition
- Year built: 1933
Community & HOA
Community
- Subdivision: Old Town - Unrecord (1.0)
HOA
- Has HOA: No
- Services included: None
Location
- Region: Key West
Financial & listing details
- Price per square foot: $563/sqft
- Tax assessed value: $967,930
- Annual tax amount: $7,611
- Date on market: 11/13/2025
Price history
| Date | Event | Price |
|---|---|---|
| 2/24/2026 | Sold | $800,000-20%$563/sqft |
Source:  FLKMLS #614993 Report a problem | ||
| 1/21/2026 | Pending sale | $999,999$704/sqft |
Source: FLKMLS #614993 Report a problem | ||
| 1/15/2026 | Contingent | $999,999$704/sqft |
Source:  Key West AOR #614993 Report a problem | ||
| 11/13/2025 | Listed for sale | $999,999-9%$704/sqft |
Source: Key West AOR #614993 Report a problem | ||
| 10/20/2025 | Contingent | $1,099,000$773/sqft |
Source: FLKMLS #614993 Report a problem | ||
| 8/26/2025 | Price change | $1,099,000-1.4%$773/sqft |
Source: Key West AOR #614993 Report a problem | ||
| 7/24/2025 | Price change | $1,115,000-0.9%$785/sqft |
Source: Key West AOR #614993 Report a problem | ||
| 7/8/2025 | Price change | $1,125,000-2.2%$792/sqft |
Source: Key West AOR #614993 Report a problem | ||
| 6/11/2025 | Price change | $1,150,000-4.1%$809/sqft |
Source: FLKMLS #614993 Report a problem | ||
| 5/12/2025 | Listed for sale | $1,199,000+65.4%$844/sqft |
Source: FLKMLS #614993 Report a problem | ||
| 7/9/2021 | Sold | $725,000-12.1%$510/sqft |
Source: Public Record Report a problem | ||
| 4/1/2021 | Listing removed | -- |
Source: FLKMLS #593146 Report a problem | ||
| 2/21/2021 | Price change | $825,000-8.1%$581/sqft |
Source: FLKMLS #593146 Report a problem | ||
| 1/9/2021 | Price change | $898,000-5.4%$632/sqft |
Source: FLKMLS #593146 Report a problem | ||
| 10/28/2020 | Listed for sale | $949,000+196.6%$668/sqft |
Source: Beach Club Brokers (KW) #593146 Report a problem | ||
| 4/26/2001 | Sold | $320,000$225/sqft |
Source: FLKMLS #505976 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $7,976 +4.8% | $873,952 +2.9% |
| 2024 | $7,612 +12.3% | $849,322 +19.6% |
| 2023 | $6,779 +13.3% | $710,231 +8% |
| 2022 | $5,981 +18.7% | $657,409 +27.5% |
| 2021 | $5,039 +2.9% | $515,780 +11.6% |
| 2020 | $4,899 | $462,275 +8.6% |
| 2019 | $4,899 +7.5% | $425,540 -8.4% |
| 2018 | $4,559 | $464,500 -0.1% |
| 2017 | -- | $465,007 +3.9% |
| 2016 | -- | $447,653 +15% |
| 2015 | -- | $389,142 |
Find assessor info on the county website
Neighborhood: Old Town
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Nearby schools
GreatSchools rating
- 3/10Horace O'bryant SchoolGrades: PK-8Distance: 0.5 mi
- 4/10Key West High SchoolGrades: 9-12Distance: 1.1 mi
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Estimated market value
$809,900
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Estimated market value
$809,900
- Florida
- Monroe County
- Key West
- 33040
- Old Town
- 620 White St
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