603 Prospect Rd is a 2,304 square foot house on a 0.75 acre lot with 2.5 bathrooms. Based on Redfin's Mount Airy data, we estimate the home's value is $536,598.
Single-familyProperty Type
1978Year Built
0.75 acresLot Size
$233Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$536,598
$4,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2% higher than the average sale price ($526K) 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
$5,140 (+5.2%)
2024
$4,886 (+8.8%)
2023
$4,490 (+3.7%)
$138,300 + $229,300
$367,600
2022
$4,330 (+2.8%)
2021
$4,210 (+1.4%)
2020
$4,154 (+0.4%)
$116,600 + $211,700
$328,300
2019
$4,137 (−0.6%)
2018
$4,161 (+2.5%)
$116,600 + $207,500
$324,100
2017
$4,057 (+2.7%)
2015
$3,949 (+0.3%)
2014
$3,936 (+11.7%)
2013
$3,525
2012
$3,523 (+4.0%)
2011
$3,389
2010
$3,389 (+11.4%)
2009
$3,041
Tax history for 603 Prospect Rd
Year
Property tax
Land + Additions
Assessment*
2025
$5,140 (+5.2%)
2024
$4,886 (+8.8%)
2023
$4,490 (+3.7%)
$138,300 + $229,300
$367,600
2022
$4,330 (+2.8%)
2021
$4,210 (+1.4%)
2020
$4,154 (+0.4%)
$116,600 + $211,700
$328,300
2019
$4,137 (−0.6%)
2018
$4,161 (+2.5%)
$116,600 + $207,500
$324,100
2017
$4,057 (+2.7%)
2015
$3,949 (+0.3%)
2014
$3,936 (+11.7%)
2013
$3,525
2012
$3,523 (+4.0%)
2011
$3,389
2010
$3,389 (+11.4%)
2009
$3,041
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RE
Existing Residential District
The RE District is intended to maintain the attractive, pleasant living environment of existing low-density residential neighborhoods, and to keep these areas free from land usage which might adversely affect these neighborhoods.
Permitted uses
Include but are not limited to:
Housing-Single unit
Park & open space
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: Average
Exterior Wall: Frame Brick
Building Type: Single Family
Property Information
Subdivision Name: MOUNT AIRY
Living Sq. Ft: 2,304
Building Sq. Ft: 2,304
# of Stories: 2
Stories Type: 2
Legal Description: LOT 3 0.75 ACRE 603 PROSPECT ROAD MOUNT AIRY
Lot Information
# of Buildings: 1
Land Sq. Ft: 32,670
Legal Lot Number: 3
Municipality Name: MT. AIRY
Acres: 0.75
State Use Description: RESIDENTIAL
Utility Information
Sewer Type: Public
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 18
Public facts
Beds: —
Baths: 2.5
Sq. Ft.: 2,304
Stories: 2.0
Lot Size: 0.75 acres
Style: Single Family Residential
Year Built: 1978
Year Renovated: —
County: Frederick County
APN: 18 365650
Home facts updated by county records on Jul 17, 2026
Around this home
Schools
Twin Ridge Elementary School
Public PreK-5 • Assigned • 1.0mi
9/10
Windsor Knolls Middle School
Public 6-8 • Assigned • 7.3mi
9/10
Linganore High School
Public 9-12 • Assigned • 5.7mi
8/10
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
0.15% chance of being in a wildfire in next 30 years
5/10 Heat Factor
7 days above 101° expected this year, 15 days in 30 years
4/10 Wind Factor
9% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Mount Airy, MD • 21771
Average low and high temperatures (°F)
36
22
41
27
60
39
67
48
72
54
83
64
88
70
82
64
77
59
67
47
56
39
42
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 4.1 hours in December, placing it below the
U.S. average for solar exposure.
9.2 hrs
4.1 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$510,000 – $618,000
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