1003 Round Bay Rd is a 756 square foot house on a 5,000 square foot lot with 1 bathroom. Based on Redfin's Crownsville data, we estimate the home's value is $610,340.
Single-familyProperty Type
1940Year Built
5,000 sq ftLot Size
$807Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$610,340
$38K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 39.4% higher than the average sale price ($438K) of 5 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
$4,687 (+1.6%)
2024
$4,612 (+2.5%)
$580,000 + $73,500
$653,500
2023
$4,502 (+6.3%)
2022
$4,235 (+2.8%)
2021
$4,120 (+3.9%)
$577,500 + $58,300
$635,800
2020
$3,965 (+2.8%)
2019
$3,857 (+4.3%)
2018
$3,697 (+1.0%)
$427,500 + $59,500
$487,000
2017
$3,659 (+0.7%)
$427,500 + $59,500
$487,000
2016
$3,635 (+0.4%)
$457,500 + $60,800
$518,300
2015
$3,622 (−0.3%)
$457,500 + $60,800
$518,300
2014
$3,633 (+5.1%)
$507,500 + $64,000
$571,500
2013
$3,456 (+6.0%)
2012
$3,259
2011
2010
2009
$2,590
Tax history for 1003 Round Bay Rd
Year
Property tax
Land + Additions
Assessment*
2025
$4,687 (+1.6%)
2024
$4,612 (+2.5%)
$580,000 + $73,500
$653,500
2023
$4,502 (+6.3%)
2022
$4,235 (+2.8%)
2021
$4,120 (+3.9%)
$577,500 + $58,300
$635,800
2020
$3,965 (+2.8%)
2019
$3,857 (+4.3%)
2018
$3,697 (+1.0%)
$427,500 + $59,500
$487,000
2017
$3,659 (+0.7%)
$427,500 + $59,500
$487,000
2016
$3,635 (+0.4%)
$457,500 + $60,800
$518,300
2015
$3,622 (−0.3%)
$457,500 + $60,800
$518,300
2014
$3,633 (+5.1%)
$507,500 + $64,000
$571,500
2013
$3,456 (+6.0%)
2012
$3,259
2011
2010
2009
$2,590
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Aug 12, 2025 • Active
Plumbing
Install a new electric water heater.
Plumbing
Water heater
Dec 26, 2017 • Final
Electrical
Addition
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
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Type: Hot Air
Fireplace Information
# of Fireplaces: 1
Fireplace Type: 1 Story Frame
Has Fireplace
Exterior
Exterior Information
Building Construction Quality: Economical
Exterior Wall: Block
Building Type: Single Family
Property Information
Subdivision Name: PALISADES/SEVERN SEC K
Living Sq. Ft: 756
Building Sq. Ft: 756
# of Stories: 1
Stories Type: 1 Story With Basement
Legal Description: LTS 19 20 BK306 SC K 1003 ROUND BAY RD PALISADES ON SEVERN
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,000
Legal Lot Number: 19
Legal Block Number: 306
Acres: 0.1148
Zoning Code: R2
State Use Description: RESIDENTIAL
Location Information
Parcel Location Influence: Waterfront
Utility Information
Sewer Type: Private
Water Service Type: Private
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 2
Public facts
Beds: —
Baths: 1.0
Sq. Ft.: 756
Stories: 1.0
Lot Size: 5,000 square feet
Style: Single Family Residential
Year Built: 1940
Year Renovated: —
County: Anne Arundel County
APN: 02 60808578500
Home facts updated by county records on Jul 17, 2026
Around this home
Schools
South Shore Elementary School
Public K-5 • Assigned • 1.7mi
9/10
Old Mill Middle North
Public 6-8 • Assigned • 6.4mi
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
1/10 Fire Factor
Unlikely to be 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
69% chance of strong winds in next 30 years
4/10 Air Factor
4 unhealthy days expected this year, 6 days in 30 years
Provided by First Street
Historical weather
Crownsville, MD • 21032
Average low and high temperatures (°F)
38
24
44
28
61
40
70
49
74
57
85
66
88
72
81
64
78
62
69
49
58
41
44
30
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
$580,000 – $702,000
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