11521 Ernstville Rd is a 1,008 square foot house on a 0.78 acre lot with 1 bathroom. - it last sold on January 09, 2026 for $115,000. Based on Redfin's Big Pool data, we estimate the home's value is $273,772.
Single-familyProperty Type
1940Year Built
0.78 acresLot Size
$272Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$273,772
$159K since sold in January 2026$2,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.4% higher than the average sale price ($262K) of 6 comparable homes.
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Refinance
$0
Est. cash available
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Market trends in 21711, MD
Last updated October 2026
Sale-to-list price
100.0%
0.0% MoM
Median sale price
$375K
$110 MoM
Avg. days on market
15d
11 days MoM
Recently sold homes
1
0 MoM
Provided by Redfin
Sale history for 11521 Ernstville Rd
Date
Event
Price
Public Records
Jan 9, 2026
Sold
$115,000
$114/sq ft
Public Records
Jan 27, 1989
Sold
$20,000
$20/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$1,632 (+26.1%)
$61,900 + $89,900
$151,800
2025
$1,294 (+5.3%)
$61,900 + $89,900
$151,800
2024
$1,229 (+5.3%)
2023
$1,168 (+1.1%)
2022
$1,155 (−1.1%)
$61,900 + $45,100
$107,000
2021
$1,167 (+1.6%)
2020
$1,149 (−0.4%)
2019
$1,154
$61,900 + $41,300
$103,200
2018
$1,154 (−0.9%)
$61,900 + $41,300
$103,200
2017
$1,165
$61,900 + $42,300
$104,200
2016
$1,164 (−0.9%)
$61,900 + $42,300
$104,200
2015
$1,175
$61,900 + $43,300
$105,200
2014
$1,175
2013
$1,175 (+1.2%)
2012
$1,162 (+5.5%)
2011
$1,101 (+5.4%)
2010
$1,045 (+8.7%)
2009
$961
Tax history for 11521 Ernstville Rd
Year
Property tax
Land + Additions
Assessment*
2026
$1,632 (+26.1%)
$61,900 + $89,900
$151,800
2025
$1,294 (+5.3%)
$61,900 + $89,900
$151,800
2024
$1,229 (+5.3%)
2023
$1,168 (+1.1%)
2022
$1,155 (−1.1%)
$61,900 + $45,100
$107,000
2021
$1,167 (+1.6%)
2020
$1,149 (−0.4%)
2019
$1,154
$61,900 + $41,300
$103,200
2018
$1,154 (−0.9%)
$61,900 + $41,300
$103,200
2017
$1,165
$61,900 + $42,300
$104,200
2016
$1,164 (−0.9%)
$61,900 + $42,300
$104,200
2015
$1,175
$61,900 + $43,300
$105,200
2014
$1,175
2013
$1,175 (+1.2%)
2012
$1,162 (+5.5%)
2011
$1,101 (+5.4%)
2010
$1,045 (+8.7%)
2009
$961
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RV
Rural Village District
The Rural Village designation is provided to preserve the unique historic or rural character of existing villages by encouraging compatible development within a defined village boundary. It also identifies clusters of existing development in the rural areas that may be candidates for public facilities in the future. The zone intends for permitted development to be generally of a similar density, scale and use type and mixture as that which exists in the village. The zone is also designed to prevent large amounts or inappropriately scaled development or uses that would detract from the existing rural or historic character of the village. It is expected that development will be residential and a limited amount of mixed rural services. More than one use may be permitted on one parcel in accordance with specific guidelines. Public water and sewer may be available for the purpose of resolving or preventing health issues. Use of public utilities to permit greater density than the density specified in this section is not permitted.