521 Trimble Rd is a 1,533 square foot house on a 1.08 acre lot with 1.5 bathrooms. Based on Redfin's Joppa data, we estimate the home's value is $267,632.
Single-familyProperty Type
1955Year Built
1.08 acresLot Size
$175Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$267,632
$6,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 10.2% lower than the average sale price ($298K) 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
R2
Urban Residential District
These districts are intended to accommodate urban residential needs by providing for a wide range of densities and building types where public water and sewer are available. Conventional with Open Space COS and Planned Residential Development PRD are permitted where open space and environmental features are provided or preserved.
Permitted uses
Include but are not limited to:
Agriculture
Religious facility
Housing-Single unit
Infrastructure
Fire house
Library
Park & open space
Jan 25, 2018 • Final
Building (residential) - addition
Install roof mounted solar panels on a residential building.
Addition
Electrical
Solar
Jun 21, 2017 • Final
Building (residential) - accessory
Work on a shed.
ADU
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
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Split System
Heating Type: Hot Air
Fireplace Information
# of Fireplaces: 1
Fireplace Type: 1 Story Brick
Has Fireplace
Exterior
Exterior Information
Building Construction Quality: Fair
Exterior Wall: Brick
Building Type: Single Family
Property Information
Living Sq. Ft: 1,533
Building Sq. Ft: 1,917
# of Stories: 1
Stories Type: 1 Story With Basement
Legal Description: 1.08 AC 521 TRIMBLE ROAD E OF JOPPATOWNE
Parking & Garage Information
Parking Type: Attached Frame Garage
Garage/Parking Sq. Ft: 384
Garage / Carport Type: Attached Frame
Lot Information
# of Buildings: 1
Land Sq. Ft: 47,045
Acres: 1.08
Zoning Code: R1
State Use Description: RESIDENTIAL
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 01
Public facts
Beds: —
Baths: 1.5
Sq. Ft.: 1,533
Stories: 1.0
Lot Size: 1.08 acres
Style: Single Family Residential
Year Built: 1955
Year Renovated: —
County: Harford County
APN: 01 065823
Home facts updated by county records on Jul 17, 2026
Around this home
Schools
Riverside Elementary School
Public PreK-5 • Assigned • 1.7mi
7/10
Magnolia Middle School
Public 6-8 • Assigned • 1.6mi
3/10
Joppatowne High School
Public 9-12 • Assigned • 0.6mi
4/10
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
7/10 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
5/10 Air Factor
6 unhealthy days expected this year, 8 days in 30 years
Provided by First Street
Historical weather
Joppa, MD • 21085
Average low and high temperatures (°F)
37
22
42
27
58
38
67
47
72
54
84
65
88
72
82
65
78
61
68
47
58
39
43
28
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
$255,000 – $308,000
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