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About this home
It is rare to find an entire Arnold duplex for sale, and this one features a bonus studio unit! There are 3 total units. Unit 3 is 2BR/1BA. Unit 3A is 2BR/1BA with a one car garage, and unit 3B is a studio with 1 bath (built into the garage of unit 3). Diligently maintained by the current owner, this home boasts a newer roof, windows and HVAC systems, as well as wood floors and comfortable layouts. [Full list of updates made by current owner is available. ] This is a very special home in a peaceful neighborhood, convenient to Annapolis, Baltimore and DC. Just minutes from Downtown Annapolis, the Bay Bridge and Route 50 for commuting. 3 Sheridan Road is in the heart of Arnold, near shopping, dining, services, Anne Arundel Community College and the Greater Annapolis Y fitness center. Welcome home!
It is rare to find an entire Arnold duplex for sale, and this one features a bonus studio unit! There are 3 total units. Unit 3 is 2BR/1BA. Unit 3A is 2BR/1BA with a one car garage, and unit 3B is a studio with 1 bath (built into the garage of unit 3). Diligently maintained by the current owner, this home boasts a newer roof, windows and HVAC systems, as well as wood floors and comfortable layouts. [Full list of updates made by current owner is available. ] This is a very special home in a peaceful neighborhood, convenient to Annapolis, Baltimore and DC. Just minutes from Downtown Annapolis, the Bay Bridge and Route 50 for commuting. 3 Sheridan Road is in the heart of Arnold, near shopping, dining, services, Anne Arundel Community College and the Greater Annapolis Y fitness center. Welcome home!
Public Records
Apr 21, 2016
Sold
$360,000
$108/sq ft
Public Records
Feb 18, 1999
Sold
$225,000
$68/sq ft
Public Records
Jan 5, 1996
Sold
$138,000
$41/sq ft
Public Records
Dec 31, 1986
Sold
$138,000
$41/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$5,710 (+2.0%)
2024
$5,601 (+2.5%)
2023
$5,464 (+6.7%)
$265,200 + $227,600
$492,800
2022
$5,119 (+1.7%)
2021
$5,032 (+2.9%)
2020
$4,889 (+2.1%)
$250,200 + $228,100
$478,300
2019
$4,789 (+5.3%)
2018
$4,547 (+0.3%)
$195,200 + $215,500
$410,700
2017
$4,533 (+0.1%)
2016
$4,526
$163,400 + $236,900
$400,300
2015
$4,528 (+1.1%)
2014
$4,478 (+3.4%)
2013
$4,331 (+2.4%)
2012
$4,229 (+3.8%)
2011
$4,074
2010
$4,074 (−1.9%)
2009
$4,152
Public record
Public record
Permits
Beds
—
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
0.4 Acres
Year renovated
—
Finished Sq. Ft.
3,328
Unfinished Sq. Ft.
—
Total Sq. Ft.
3,328
Year built
1954
Style
Single Family Residential
County
Anne Arundel County
APN
03 67520551860
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 17, 2026.
Jan 1, 2026 • Final
Plumbing
Replace an existing electric water heater with a new unit of the same capacity.
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.
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
65% chance of strong winds in next 30 years
3/10 Air Factor
3 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
Arnold, MD • 21012
Average low and high temperatures (°F)
39
25
43
29
60
41
69
51
74
58
84
67
88
73
80
66
77
64
68
51
58
43
44
31
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
94/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 16% for direct sun exposure in the zip code. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
10 hrs
6.1 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 3 Sheridan Rd
$603,874
$3,874 over list price of $600K
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $590K to $750K.