521 Philadelphia Rd is a 2,184 square foot house on a 0.51 acre lot with 1 bathroom. - it last sold on October 05, 2011 for $50,000. Based on Redfin's Joppa data, we estimate the home's value is $282,777.
Single-familyProperty Type
1917Year Built
0.51 acresLot Size
$129Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$282,777
$233K since sold in October 2011$6,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 32.4% lower than the average sale price ($418K) 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
B1
Neighborhood Business District
This district is intended to provide limited retail and service facilities convenient to residential neighborhoods. Uses are limited primarily to convenience of goods and services satisfying the household and personal needs of the residents of abutting residential neighborhoods. Standards are established compatible with low-density residential districts, resulting in similar building bulk and low concentration of vehicular traffic.
Permitted uses
Include but are not limited to:
Religious facility
Day care facility
Restaurant
Housing-Single unit
Housing-Multiple units
Infrastructure
Fire house
Library
Shopping centers
Park & open space
Sep 19, 2018 • Final
Electrical (commercial) - miscellaneous
Electrical
HVAC
Mar 22, 2018 • Final
Dpw ws - additions to existing service - commercial
Remodel
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
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Type: Baseboard Hot Water
Fireplace Information
# of Fireplaces: 1
Fireplace Type: 1 Story Brick
Has Fireplace
Exterior
Exterior Information
Building Construction Quality: Economical
Exterior Wall: Stucco
Building Type: Single Family
Property Information
Subdivision Name: MOUNTAIN
Living Sq. Ft: 2,184
Building Sq. Ft: 3,144
# of Stories: 1
Stories Type: 1
Legal Description: LOT O.51O AC 521 PHILADELPHIA ROAD MOUNTAIN
Parking & Garage Information
Parking Type: Attached Frame Garage
Garage/Parking Sq. Ft: 960
Garage / Carport Type: Attached Frame
Lot Information
# of Buildings: 1
Land Sq. Ft: 22,215
Legal Lot Number: O
Acres: 0.51
Zoning Code: B1
State Use Description: COMMERCIAL
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 01
Public facts
Beds: —
Baths: 1.0
Sq. Ft.: 2,184
Stories: 1.0
Lot Size: 0.51 acres
Style: Single Family Residential
Year Built: 1917
Year Renovated: —
County: Harford County
APN: 01 075861
Home facts updated by county records on Jul 17, 2026
Around this home
Schools
Joppatowne Elementary School
Public PreK-5 • Assigned • 0.9mi
4/10
Magnolia Middle School
Public 6-8 • Assigned • 2.3mi
3/10
Joppatowne High School
Public 9-12 • Assigned • 1.4mi
4/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Historical weather
Joppa, MD • 21085
Average low and high temperatures (°F)
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61
68
47
58
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28
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Sun exposure
In this area, properties receive around 9.2 hours in
June and 4.5 hours in December, placing it below the
U.S. average for solar exposure.
9.2 hrs
4.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$269,000 – $326,000
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