6012 Keystone St is a 1,472 square foot house on a 5,000 square foot lot with 3 bedrooms and 1.5 bathrooms. - it last sold on March 30, 2001 for $67,000. Based on Redfin's Philadelphia data, we estimate the home's value is $259,575.
Single-familyProperty Type
1920Year Built
5,000 sq ftLot Size
$176Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$259,575
$193K since sold in March 2001$10K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 10.1% higher than the average sale price ($236K) 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.
Zoning and permits
Zoning
Permits
RSA-3
/NE - MAP A
/NIS
Residential Single-Family Attached-3 District
The RSA, Residential Single-Family Attached districts are primarily intended to accommodate attached and semi-detached houses on individual lots, but may be applied in areas characterized by a mix of housing types, including detached houses. The districts are also intended to provide a density transition between RSD districts and RM districts. The Zoning Code includes five RSA districts that are differentiated primarily on the basis of minimum lot area requirements.
Zone overlays
Northeast Overlay District - Map A
Narcotics Injection Sites Overlay District
Permitted uses
Include but are not limited to:
Religious facility
Garden center
Housing-Single unit
Fire house
Police station
Recreation-Other
Mar 20, 2007 • Final
Pp_plumbng
Plumbing
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
Basement Information
Basement Finish: Finished
Basement Type: Finished
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Average
Exterior Wall: Brick
View Information
View: Typical
Property Information
Living Sq. Ft: 1,472
Building Sq. Ft: 1,472
# of Stories: 2
Legal Description: 150' NE COMLY ST; 1 STY BK ADD 50X100'
Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Detached Garage
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,000
Legal Lot Number: 93
Legal Block Number: 117N1
Municipality Name: PHILADELPHIA
Acres: 0.1148
Depth Footage: 100
Front Footage: 50
Zoning Code: RSA3
County Use Description: RES-SEMI-DETACHED W/DETACH GRG
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 1.5
Sq. Ft.: 1,472
Stories: 2.0
Parking Spaces: —
Basement: Yes
Accessible: No
Lot Size: 5,000 square feet
Style: Single Family Residential
Year Built: 1920
Year Renovated: —
County: Philadelphia County
APN: 411458200
HOA Dues: —
Garage: Yes
Features: —
Home facts updated by owner on Oct 30, 2025
Around this home
Schools
Lawton Henry W School
Public PreK-5 • Assigned • 0.4mi
5/10
Harding Warren G Middle School
Public 6-8 • Assigned • 1.0mi
4/10
Frankford High School
Public 9-12 • Assigned • 1.6mi
3/10
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
6/10 Heat Factor
7 days above 105° expected this year, 15 days in 30 years
6/10 Wind Factor
27% chance of strong winds in next 30 years
4/10 Air Factor
5 unhealthy days expected this year, 6 days in 30 years
Provided by First Street
Historical weather
Philadelphia, PA • 19135
Average low and high temperatures (°F)
36
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27
58
39
67
47
73
56
84
66
89
72
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65
78
63
69
51
57
42
43
29
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Feb
Mar
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May
Jun
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Sun exposure
In this area, properties receive around 8.8 hours in
June and 4.3 hours in December, placing it below the
U.S. average for solar exposure.
8.8 hrs
4.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$247,000 – $299,000
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