18539 Crown Stone Rd is a 1,344 square foot house on a 2 acre lot with 2 bathrooms. Based on Redfin's Marydel data, we estimate the home's value is $305,813.
Single-familyProperty Type
1989Year Built
2 acresLot Size
$228Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$305,813
$4,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 18.3% lower than the average sale price ($374K) of 6 comparable homes.
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Earn from this home
Sell
$286,175
Est. take-home
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Market trends in 21649, MD
Last updated October 2026
Buyer's Market
Seller's Market
Buyer's market
Sale-to-list price
95.5%
+4.5% MoM
Median sale price
$841K
$393K MoM
Avg. days on market
267d
109 days MoM
Recently sold homes
2
2 MoM
Provided by Redfin
Sale history for 18539 Crown Stone Rd
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$2,311 (+5.3%)
2024
$2,194 (+2.6%)
2023
$2,138 (+2.8%)
$70,000 + $125,000
$195,000
2022
$2,080 (+2.9%)
2021
$2,022 (+3.4%)
2020
$1,955 (+4.5%)
$64,500 + $115,000
$179,500
2019
$1,871 (+4.5%)
2018
$1,791 (+4.7%)
$64,500 + $105,700
$170,200
2017
$1,711 (+9.6%)
2016
$1,561 (+6.2%)
$50,000 + $102,900
$152,900
2015
$1,470 (+6.2%)
2014
$1,384 (+9.1%)
2013
$1,268 (+9.4%)
2012
$1,160 (+5.5%)
2011
$1,099 (+5.5%)
2010
$1,042 (+8.9%)
2009
$957
Tax history for 18539 Crown Stone Rd
Year
Property tax
Land + Additions
Assessment*
2025
$2,311 (+5.3%)
2024
$2,194 (+2.6%)
2023
$2,138 (+2.8%)
$70,000 + $125,000
$195,000
2022
$2,080 (+2.9%)
2021
$2,022 (+3.4%)
2020
$1,955 (+4.5%)
$64,500 + $115,000
$179,500
2019
$1,871 (+4.5%)
2018
$1,791 (+4.7%)
$64,500 + $105,700
$170,200
2017
$1,711 (+9.6%)
2016
$1,561 (+6.2%)
$50,000 + $102,900
$152,900
2015
$1,470 (+6.2%)
2014
$1,384 (+9.1%)
2013
$1,268 (+9.4%)
2012
$1,160 (+5.5%)
2011
$1,099 (+5.5%)
2010
$1,042 (+8.9%)
2009
$957
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Mar 24, 2022 • Final
Electrical
Electrical
Oct 6, 2015 • Final
Detached garage
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
Heating & Cooling
Air Conditioning Type: Separate System
Heating Type: Hot Air
Exterior
Exterior Information
Building Construction Quality: Fair
Exterior Wall: Aluminum/Vinyl
Building Type: Single Family
Property Information
Living Sq. Ft: 1,344
Building Sq. Ft: 1,344
# of Stories: 1
Stories Type: 1
Legal Description: 2.0 AC MD RTE 454 N OF MARYDEL
Lot Information
# of Buildings: 1
Land Sq. Ft: 87,120
Acres: 2
Zoning Code: R
State Use Description: RESIDENTIAL
Utility Information
Sewer Type: Private
Water Service Type: Private
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 01
Public facts
Beds: —
Baths: 2.0
Sq. Ft.: 1,344
Stories: 1.0
Lot Size: 2 acres
Style: Single Family Residential
Year Built: 1989
Year Renovated: —
County: Caroline County
APN: 1 14927
Home facts updated by county records on Sep 22, 2026
Around this home
Schools
K - 12
Preschool & daycare
Greensboro Elementary School
Public PreK-5 • Assigned • 9.6mi
6/10
Lockerman Middle School
Public 6-8 • Assigned • 16.2mi
6/10
North Caroline High School
Public 9-12 • Assigned • 15.2mi
4/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
3/10 Flood Factor
Estimated 10-14% chance 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 103° expected this year, 16 days in 30 years
6/10 Wind Factor
27% 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
Marydel, MD • 21649
Average low and high temperatures (°F)
38
22
43
27
61
39
68
47
73
55
84
64
88
69
80
61
77
60
66
46
58
38
44
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 4.8 hours in December, which is comparable to the
U.S. average for solar exposure.
9.2 hrs
4.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$291,000 – $352,000
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