18 Old Sound Rd is a 2,120 square foot house on a 8,050 square foot lot with 2.5 bathrooms. Based on Redfin's Joppa data, we estimate the home's value is $385,994.
Single-familyProperty Type
1974Year Built
8,050 sq ftLot Size
$182Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$385,994
$2,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 15.2% lower than the average sale price ($455K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$2,553 (+5.1%)
2024
$2,430 (+3.2%)
2023
$2,356 (+3.3%)
$81,900 + $189,800
$271,700
2022
$2,281 (−1.1%)
2021
$2,306 (−1.2%)
2020
$2,334
$81,900 + $164,900
$246,800
2019
$2,334 (−22.1%)
$81,900 + $164,900
$246,800
2018
$2,997 (+3.9%)
$91,600 + $170,500
$262,100
2017
$2,884 (+8.5%)
2016
$2,657 (−1.4%)
$91,600 + $140,800
$232,400
2015
$2,694 (+0.9%)
$91,600 + $140,800
$232,400
2014
$2,670 (−4.4%)
$91,600 + $140,800
$232,400
2013
$2,794 (+1.3%)
2012
$2,758 (+4.5%)
2011
$2,640 (+3.5%)
2010
$2,550 (+6.5%)
2009
$2,395
Tax history for 18 Old Sound Rd
Year
Property tax
Land + Additions
Assessment*
2025
$2,553 (+5.1%)
2024
$2,430 (+3.2%)
2023
$2,356 (+3.3%)
$81,900 + $189,800
$271,700
2022
$2,281 (−1.1%)
2021
$2,306 (−1.2%)
2020
$2,334
$81,900 + $164,900
$246,800
2019
$2,334 (−22.1%)
$81,900 + $164,900
$246,800
2018
$2,997 (+3.9%)
$91,600 + $170,500
$262,100
2017
$2,884 (+8.5%)
2016
$2,657 (−1.4%)
$91,600 + $140,800
$232,400
2015
$2,694 (+0.9%)
$91,600 + $140,800
$232,400
2014
$2,670 (−4.4%)
$91,600 + $140,800
$232,400
2013
$2,794 (+1.3%)
2012
$2,758 (+4.5%)
2011
$2,640 (+3.5%)
2010
$2,550 (+6.5%)
2009
$2,395
*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
R3
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
Housing-Senior
Infrastructure
Fire house
Library
Park & open space
Nov 2, 2024 • Final
Fuel gas (residential)
Remove and replace a water heater.
Gas
Plumbing
Water heater
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: 2
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Split System
Heating Type: Hot Air
Fireplace Information
# of Fireplaces: 1
Fireplace Type: 2 Story Brick
Has Fireplace
Exterior
Exterior Information
Building Construction Quality: Fair
Exterior Wall: Aluminum/Vinyl
Building Type: Single Family
Pool Information
Pool Type: Concrete
Has Pool
Property Information
Subdivision Name: JOPPATOWNE
Living Sq. Ft: 2,120
Building Sq. Ft: 2,120
# of Stories: 2
Stories Type: 2
Legal Description: LT 9 BK 89 8050 SF 18 OLD SOUND ROAD RUMSEY ISLAND PT 28/21
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,050
Legal Lot Number: 9
Legal Block Number: 89
Acres: 0.1848
Zoning Code: R3
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: 2.5
Sq. Ft.: 2,120
Stories: 2.0
Lot Size: 8,050 square feet
Style: Single Family Residential
Year Built: 1974
Year Renovated: —
County: Harford County
APN: 01 139940
Home facts updated by county records on Jul 17, 2026
Around this home
Schools
Joppatowne Elementary School
Public PreK-5 • Assigned • 1.0mi
4/10
Magnolia Middle School
Public 6-8 • Assigned • 1.6mi
3/10
Joppatowne High School
Public 9-12 • Assigned • 0.8mi
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
2/10 Fire Factor
0.00% chance of being in a wildfire in next 30 years
8/10 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
80
63
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
$367,000 – $444,000
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