503 Old Oak Rd is a 1,778 square foot house on a 4.51 acre lot with 2 bathrooms. - it last sold on January 15, 2002 for $250,000. Based on Redfin's Severn data, we estimate the home's value is $582,393.
Single-familyProperty Type
1948Year Built
4.51 acresLot Size
$328Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$582,393
$332K since sold in January 2002$12K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.6% higher than the average sale price ($541K) 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.
Permits
Jun 9, 2006 • Final
Electrical
Electrical
May 11, 2006 • Final
Plumbing
Work on plumbing.
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
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Heating Type: Baseboard Hot Water
Exterior
Exterior Information
Building Construction Quality: Fair
Exterior Wall: Brick
Building Type: Single Family
Property Information
Living Sq. Ft: 1,778
Building Sq. Ft: 1,778
# of Stories: 1
Stories Type: 1 Story With Basement
Legal Description: 4.511 ACRES 503 OLD OAK RD SEVERN
Lot Information
# of Buildings: 1
Land Sq. Ft: 196,456
Acres: 4.51
Zoning Code: R1
State Use Description: RESIDENTIAL
Utility Information
Sewer Type: Private
Water Service Type: Private
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 4
Public facts
Beds: —
Baths: 2.0
Sq. Ft.: 1,778
Stories: 1.0
Lot Size: 4.51 acres
Style: Single Family Residential
Year Built: 1948
Year Renovated: —
County: Anne Arundel County
APN: 04 00004389408
Home facts updated by county records on Jul 17, 2026
Around this home
Schools
Quarterfield Elementary School
Public PreK-5 • Assigned • 1.5mi
7/10
Old Mill Middle North
Public 6-8 • Assigned • 1.5mi
5/10
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
3/10 Fire Factor
0.62% chance of being in a wildfire in next 30 years
8/10 Heat Factor
7 days above 104° 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
4 unhealthy days expected this year, 7 days in 30 years
Provided by First Street
Historical weather
Severn, MD • 21144
Average low and high temperatures (°F)
39
24
44
29
61
39
69
49
74
56
85
66
89
72
81
64
79
62
70
47
59
40
45
29
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.3 hours in
June and 4.6 hours in December, which is comparable to the
U.S. average for solar exposure.
9.3 hrs
4.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$554,000 – $670,000
Reach more buyers when you sell with Redfin. Save up to $5,824 in fees.3 minutes to get started.
Get a free, detailed breakdown of how we calculated your estimate.