As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$2,524 (+2.2%)
$230,600 + $130,100
$360,700
2024
$2,470 (+3.2%)
2023
$2,393 (+6.6%)
2022
$2,244 (+1.5%)
$230,600 + $98,300
$328,900
2021
$2,211 (+3.5%)
2020
$2,136 (+1.7%)
2019
$2,101 (+4.5%)
$210,600 + $97,700
$308,300
2018
$2,010 (+2.3%)
2017
$1,964 (+4.0%)
$175,600 + $99,800
$275,400
2016
$1,889 (+2.9%)
2015
$1,835 (+2.7%)
$150,600 + $42,700
$193,300
2014
$1,788 (+8.1%)
2013
$1,653
2011
2010
2009
$1,092
Tax history for 21 Ark Rd
Year
Property tax
Land + Additions
Assessment*
2025
$2,524 (+2.2%)
$230,600 + $130,100
$360,700
2024
$2,470 (+3.2%)
2023
$2,393 (+6.6%)
2022
$2,244 (+1.5%)
$230,600 + $98,300
$328,900
2021
$2,211 (+3.5%)
2020
$2,136 (+1.7%)
2019
$2,101 (+4.5%)
$210,600 + $97,700
$308,300
2018
$2,010 (+2.3%)
2017
$1,964 (+4.0%)
$175,600 + $99,800
$275,400
2016
$1,889 (+2.9%)
2015
$1,835 (+2.7%)
$150,600 + $42,700
$193,300
2014
$1,788 (+8.1%)
2013
$1,653
2011
2010
2009
$1,092
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Aug 19, 2008 • Final
Residential/commercial perc test
Grading
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
Exterior
Exterior Information
Building Construction Quality: Economical
Exterior Wall: Aluminum/Vinyl
Building Type: Single Family
Property Information
Living Sq. Ft: 1,600
Building Sq. Ft: 1,600
# of Stories: 1
Stories Type: 1 Story With Basement
Legal Description: .561 ACRE 21 ARK RD LOTHIAN
Parking & Garage Information
Parking Type: Detached Frame Garage
Garage/Parking Sq. Ft: 360
Garage / Carport Type: Detached Frame
Lot Information
# of Buildings: 1
Land Sq. Ft: 24,394
Acres: 0.56
Zoning Code: RA
State Use Description: RESIDENTIAL
Utility Information
Sewer Type: Private
Water Service Type: Private
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 1
Public facts
Beds: —
Baths: 1.0
Sq. Ft.: 1,600
Stories: 1.0
Lot Size: 0.56 acres
Style: Single Family Residential
Year Built: 1961
Year Renovated: —
County: Anne Arundel County
APN: 01 00004146805
Home facts updated by county records on Jul 17, 2026
Around this home
Schools
Lothian Elementary School
Public PreK-5 • Assigned • 0.4mi
7/10
Southern Middle School
Public 6-8 • Assigned • 0.6mi
8/10
Southern High School
Public 9-12 • Assigned • 2.6mi
6/10
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
0.31% chance of being in a wildfire in next 30 years
8/10 Heat Factor
7 days above 104° expected this year, 16 days in 30 years
6/10 Wind Factor
56% chance of strong winds in next 30 years
2/10 Air Factor
2 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Lothian, MD • 20711
Average low and high temperatures (°F)
39
24
44
29
62
40
69
48
73
56
84
65
88
72
83
65
77
61
69
48
59
40
45
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.4 hours in
June and 4.7 hours in December, which is comparable to the
U.S. average for solar exposure.
9.4 hrs
4.7 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$368,000 – $446,000
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