37668 Waterloo Rd is a 3,499 square foot house on a 6.39 acre lot with 2 bathrooms. Based on Redfin's Coltons Point data, we estimate the home's value is $1,294,204.
Single-familyProperty Type
2003Year Built
6.39 acresLot Size
$370Est. Price/Sq.Ft.
4 garage spacesParking
Source:Public Records
Redfin Estimate
$1,294,204
$11K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 68.9% higher than the average sale price ($766K) of 6 comparable homes.
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Earn from this home
Sell
$1,217,832
Est. take-home
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Rent
$3,243/mo
Redfin rental estimate
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Market trends in 20626, MD
Last updated July 2026
Sale-to-List Price
93.3%
+0.1% MoM
Median sale price
$280K
$5K MoM
Avg. days on market
256d
242 days MoM
Recently sold homes
1
0 MoM
Provided by Redfin
Sale history for 37668 Waterloo Rd
Date
Event
Price
BRIGHT MLS #MDSM2030022
Apr 13, 2026
Listing Removed
—
Mar 20, 2026
Listed
$1,200,000
$343/sq ft
Mar 17, 2026
Coming Soon
*
BRIGHT MLS #MDSM2023642
Apr 30, 2025
Listing Removed
—
Apr 14, 2025
Coming Soon
*
Year
Property tax
Land + Additions
Assessment*
2025
$8,946 (+5.4%)
2024
$8,486 (+3.2%)
2023
$8,225 (+3.2%)
$418,500 + $405,900
$824,400
2022
$7,970 (+3.2%)
2021
$7,721 (+1.0%)
2020
$7,648 (+2.8%)
$406,200 + $300,900
$707,100
2019
$7,443 (+1.0%)
2018
$7,371 (+0.8%)
$406,200 + $280,900
$687,100
2017
$7,311 (+2.9%)
2015
$7,105 (−0.5%)
$406,200 + $269,200
$675,400
2014
$7,144 (−9.2%)
$406,200 + $269,200
$675,400
2013
$7,864 (+0.4%)
2012
$7,834
2011
$7,834
2010
$7,834 (+7.2%)
2009
$7,305
Tax history for 37668 Waterloo Rd
Year
Property tax
Land + Additions
Assessment*
2025
$8,946 (+5.4%)
2024
$8,486 (+3.2%)
2023
$8,225 (+3.2%)
$418,500 + $405,900
$824,400
2022
$7,970 (+3.2%)
2021
$7,721 (+1.0%)
2020
$7,648 (+2.8%)
$406,200 + $300,900
$707,100
2019
$7,443 (+1.0%)
2018
$7,371 (+0.8%)
$406,200 + $280,900
$687,100
2017
$7,311 (+2.9%)
2015
$7,105 (−0.5%)
$406,200 + $269,200
$675,400
2014
$7,144 (−9.2%)
$406,200 + $269,200
$675,400
2013
$7,864 (+0.4%)
2012
$7,834
2011
$7,834
2010
$7,834 (+7.2%)
2009
$7,305
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
RPD
Rural Preservation District
The regulations of Rural Preservation Districts are intended to foster agricultural, forestry, mineral resource extraction, and aquacultural uses and protect the land base necessary to support these activities. Low density residential development in this type of district is permitted subject to performance standards that maintain the rural character of the district in recognition of the fact that a full range of public facilities is not provided or planned. The farmer has the right to farm without being restricted by neighboring residential areas. Restricted hours of operation for farm equipment, restricted odor-producing fertilizers, or mandatory noise reductions may not be imposed on farmers in an RPD zoning district. The general intent of the district is to encourage farming without undue burden on the landowner. In accordance with these intentions, the following provisions for the protection of agricultural uses will apply: (1) Any farm use of land is permitted. (2) Operation, at any time, of machinery used in farm production or the primary processing of agricultural products is permitted. (3) Normal agricultural activities and operations in accordance with good husbandry practices, which do not cause bodily injury or directly endanger human health, are permitted and preferred activities, including activities that may produce normal agriculture related noise and odors. (4) The sale of farm products produced on the farm where the sales are made is permitted.
Permitted uses
Include but are not limited to:
Equestrian facility
Greenhouse / nursery
Livestock production
Winery & vineyard
Housing-Single unit
Manufacturing
Bed & breakfast
Agriculture-Cropland
Agriculture-Grove / orchard
Timberland
Mar 19, 2021 • Final
Bldg new construction
Work on a bulkhead with stone.
New construction
Feb 8, 2019 • Active
Pier bulkhead groin revetment boatlift piling
Repair or replace a failing stone bulkhead.
Grading
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.