20644 Chestnut Ridge Dr is a 5,104 square foot house on a 2.19 acre lot with 2.5 bathrooms. Based on Redfin's Leonardtown data, we estimate the home's value is $610,618.
Single-familyProperty Type
1991Year Built
2.19 acresLot Size
$120Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$610,618
$24K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.2% lower than the average sale price ($624K) 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
$6,398 (+7.9%)
2024
$5,928 (+9.5%)
$125,900 + $456,800
$582,700
2023
$5,415 (+6.6%)
2022
$5,078 (+1.1%)
2021
$5,023 (+1.1%)
$125,900 + $357,900
$483,800
2020
$4,969 (+1.1%)
2019
$4,915 (+0.9%)
2018
$4,870 (+1.3%)
2017
$4,809 (+3.6%)
2015
$4,640 (−10.7%)
$120,900 + $334,900
$455,800
2014
$5,195
$120,900 + $377,700
$498,600
2013
$5,196 (+0.6%)
2012
$5,166 (−9.8%)
2011
$5,727
2010
$5,727 (+17.3%)
2009
$4,881
Tax history for 20644 Chestnut Ridge Dr
Year
Property tax
Land + Additions
Assessment*
2025
$6,398 (+7.9%)
2024
$5,928 (+9.5%)
$125,900 + $456,800
$582,700
2023
$5,415 (+6.6%)
2022
$5,078 (+1.1%)
2021
$5,023 (+1.1%)
$125,900 + $357,900
$483,800
2020
$4,969 (+1.1%)
2019
$4,915 (+0.9%)
2018
$4,870 (+1.3%)
2017
$4,809 (+3.6%)
2015
$4,640 (−10.7%)
$120,900 + $334,900
$455,800
2014
$5,195
$120,900 + $377,700
$498,600
2013
$5,196 (+0.6%)
2012
$5,166 (−9.8%)
2011
$5,727
2010
$5,727 (+17.3%)
2009
$4,881
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Nov 25, 2014 • Final
Bldg detach acc
Construct a detached shed and workshop.
ADU
Jun 24, 2013 • Active
Residential accessory structure
Work on a shed and workshop.
ADU
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
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Split System
Heating Type: Heat Pump
Fireplace Information
# of Fireplaces: 1
Fireplace Type: 2 Story Frame
Has Fireplace
Exterior
Exterior Information
Building Construction Quality: Good
Exterior Wall: Aluminum/Vinyl
Building Type: Single Family
Property Information
Subdivision Name: CHESTNUT RDG SEC 02
Living Sq. Ft: 5,104
Building Sq. Ft: 5,604
# of Stories: 2
Stories Type: 2
Legal Description: CHESTNUT RIDGE
Parking & Garage Information
Parking Type: Built-In Garage
Garage/Parking Sq. Ft: 500
Garage / Carport Type: Built In
Lot Information
# of Buildings: 1
Land Sq. Ft: 95,396
Legal Lot Number: 76
Acres: 2.19
Zoning Code: RNC
State Use Description: RESIDENTIAL
Utility Information
Sewer Type: Private
Water Service Type: Private
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 03
Public facts
Beds: —
Baths: 2.5
Sq. Ft.: 5,104
Stories: 2.0
Lot Size: 2.19 acres
Style: Single Family Residential
Year Built: 1991
Year Renovated: —
County: St. Mary's County
APN: 03 048640
Home facts updated by county records on Oct 16, 2026
Around this home
Schools
K - 12
Preschool & daycare
Piney Point Elementary School
Public PreK-5 • Assigned • 5.2mi
7/10
Leonardtown Middle School
Public 6-8 • Assigned • 3.3mi
9/10
Leonardtown High School
Public 9-12 • Assigned • 2.9mi
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
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
9/10 Heat Factor
7 days above 101° expected this year, 17 days in 30 years
6/10 Wind Factor
41% chance of strong winds in next 30 years
2/10 Air Factor
0 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Leonardtown, MD • 20650
Average low and high temperatures (°F)
40
26
45
30
62
41
70
50
75
57
86
67
88
71
80
65
78
62
67
50
59
42
46
31
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.5 hours in
June and 4.9 hours in December, which is comparable to the
U.S. average for solar exposure.
9.5 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$581,000 – $703,000
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