11637 Big Pool Rd is a 1,904 square foot house on a 3 acre lot with 2 bathrooms. - it last sold on December 30, 1987 for $20,000. Based on Redfin's Big Pool data, we estimate the home's value is $385,794.
Single-familyProperty Type
1995Year Built
3 acresLot Size
$203Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$385,794
$366K since sold in December 1987$8,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 33.4% higher than the average sale price ($289K) of 6 comparable homes.
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Earn from this home
Refinance
$0
Est. cash available
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Market trends in 21711, MD
Last updated July 2026
Sale-to-List Price
100.0%
0.0% MoM
Median sale price
$375K
$85 MoM
Avg. days on market
4d
0 days MoM
Recently sold homes
1
0 MoM
Provided by Redfin
Sale history for 11637 Big Pool Rd
Date
Event
Price
Public Records
Dec 30, 1987
Sold
$20,000
$11/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$2,908 (+8.9%)
$85,000 + $213,100
$298,100
2024
$2,669 (+9.8%)
2023
$2,431 (+0.2%)
2022
$2,425 (−2.0%)
$85,000 + $144,000
$229,000
2021
$2,475 (+0.7%)
2020
$2,459 (−0.4%)
2019
$2,469
$85,000 + $142,300
$227,300
2018
$2,469 (−1.0%)
$85,000 + $142,300
$227,300
2017
$2,495
$85,000 + $144,700
$229,700
2016
$2,494 (−1.0%)
$85,000 + $144,700
$229,700
2015
$2,518
$85,000 + $146,900
$231,900
2014
$2,518
2013
$2,518 (−9.6%)
2012
$2,785 (+4.4%)
2011
$2,668 (+5.0%)
2010
$2,542 (+6.8%)
2009
$2,380
Tax history for 11637 Big Pool Rd
Year
Property tax
Land + Additions
Assessment*
2025
$2,908 (+8.9%)
$85,000 + $213,100
$298,100
2024
$2,669 (+9.8%)
2023
$2,431 (+0.2%)
2022
$2,425 (−2.0%)
$85,000 + $144,000
$229,000
2021
$2,475 (+0.7%)
2020
$2,459 (−0.4%)
2019
$2,469
$85,000 + $142,300
$227,300
2018
$2,469 (−1.0%)
$85,000 + $142,300
$227,300
2017
$2,495
$85,000 + $144,700
$229,700
2016
$2,494 (−1.0%)
$85,000 + $144,700
$229,700
2015
$2,518
$85,000 + $146,900
$231,900
2014
$2,518
2013
$2,518 (−9.6%)
2012
$2,785 (+4.4%)
2011
$2,668 (+5.0%)
2010
$2,542 (+6.8%)
2009
$2,380
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
EC
Environmental Conservation District
The purpose of this district is to prescribe a zoning category for those areas where, because of natural geographic factors and existing land uses, it is considered feasible and desirable to conserve open spaces, water supply sources, woodland areas, wildlife and other natural resources. This district may include extensive steeply sloped areas, stream valleys, water supply sources, and wooded areas adjacent thereto.
Permitted uses
Include but are not limited to:
Agriculture
Equestrian facility
Greenhouse / nursery
Religious facility
Day care facility
Housing-Single unit
Housing-Multiple units
Manufacturing
Public service
Educational/school
Property details
Interior
Bathroom Information
# of Full Baths: 2
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: Aluminum/Vinyl
Building Type: Single Family
Property Information
Subdivision Name: MYERS SUB SEC 1
Living Sq. Ft: 1,904
Building Sq. Ft: 2,480
# of Stories: 1.5
Stories Type: 1 1/2 Story With Basement
Legal Description: LOT 1 SEC 1 3.00 AC S/S RT 56
Parking & Garage Information
Parking Type: Attached Frame Garage
Garage/Parking Sq. Ft: 576
Garage / Carport Type: Attached Frame
Lot Information
# of Buildings: 1
Land Sq. Ft: 130,680
Legal Lot Number: 1
Acres: 3
Zoning Code: EC
State Use Description: RESIDENTIAL
Utility Information
Sewer Type: Private
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 15
Public facts
Beds: —
Baths: 2.0
Sq. Ft.: 1,904
Stories: 1.5
Lot Size: 3 acres
Style: Single Family Residential
Year Built: 1995
Year Renovated: —
County: Washington County
APN: 15 009667
Home facts updated by county records on Jul 17, 2026
Around this home
Schools
Clear Spring Elementary School
Public PreK-5 • Assigned • 3.6mi
6/10
Clear Spring Middle School
Public 6-8 • Assigned • 3.6mi
8/10
Clear Spring High School
Public 9-12 • Assigned • 3.5mi
7/10
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
5/10 Heat Factor
7 days above 102° expected this year, 16 days in 30 years
2/10 Wind Factor
2% chance of strong winds in next 30 years
1/10 Air Factor
0 unhealthy days expected this year, 0 days in 30 years
Provided by First Street
Historical weather
Big Pool, MD • 21711
Average low and high temperatures (°F)
35
21
42
26
60
37
68
46
72
53
83
62
87
69
82
62
77
57
68
44
56
37
42
27
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9 hours in
June and 3.6 hours in December, placing it below the
U.S. average for solar exposure.
9 hrs
3.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$367,000 – $444,000
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