12508 Calpine Rd is a 1,360 square foot townhouse on a 5,958 square foot lot with 3 bedrooms and 1 bathroom. - it last sold on January 06, 1989 for $89,900. Based on Redfin's Philadelphia data, we estimate the home's value is $348,745.
TownhomeProperty Type
1973Year Built
5,958 sq ftLot Size
$256Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$348,745
$259K since sold in January 1989$2,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.4% higher than the average sale price ($341K) 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-4
/AHC
/NE - MAP B
/FNE
/NIS
Residential Single-Family Attached-4 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
Airport Hazard Control Overlay District
Far Northeast Overlay District
Narcotics Injection Sites Overlay District
Permitted uses
Include but are not limited to:
Assembly/ meeting place
Garden center
Housing-Single unit
Fire house
Police station
Recreation-Other
Dec 11, 2008 • Final
Bp_alter
Install an inground pool with a protective fence.
Remodel
Jul 14, 2008 • Final
Ep_electrl
Install electrical wiring for a new inground swimming pool. Work includes installing a sub panel with a time clock, pumps, lights, switches, and a ground fault circuit interrupter outlet.
Electrical
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: Partially Finished
Basement Type: Partial Finished
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Hot Air
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Average
Exterior Wall: Brick
Pool Information
Pool Type: Inground
Has Pool
View Information
View: Typical
Property Information
Living Sq. Ft: 1,360
Building Sq. Ft: 1,360
# of Stories: 2
Legal Description: 401'10" SW PT ARC; LOT 14'4 1/4"XSW89'9 3/8"
Parking & Garage Information
# of Parking Spaces: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,958
Legal Lot Number: 315
Legal Block Number: 157N2
Municipality Name: PHILADELPHIA
Acres: 0.1368
Depth Footage: 113
Front Footage: 20
Zoning Code: RSA4
County Use Description: RES-ROW WITH BASEMENT GARAGE,
Location Information
Parcel Location Influence: Interior
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,360
Stories: 2.0
Lot Size: 5,958 square feet
Style: Townhouse
Year Built: 1973
Year Renovated: —
County: Philadelphia County
APN: 663284800
Home facts updated by county records on Jul 28, 2026
Around this home
Schools
Decatur Stephen School
Public K-8 • Assigned • 0.2mi
7/10
Washington George High School
Public 9-12 • Assigned • 2.9mi
3/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
8/10 Flood Factor
Estimated 80%+ chance 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 103° expected this year, 15 days in 30 years
6/10 Wind Factor
27% chance of strong winds in next 30 years
5/10 Air Factor
6 unhealthy days expected this year, 8 days in 30 years
Provided by First Street
Historical weather
Philadelphia, PA • 19154
Average low and high temperatures (°F)
36
24
40
26
58
38
66
46
73
56
83
66
89
71
83
66
78
62
69
50
57
40
42
28
Jan
Feb
Mar
Apr
May
Jun
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Aug
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Dec
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
$332,000 – $402,000
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