As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$28,687 (+13.1%)
2025
$25,367
2024
$25,348
$675,000 + $1,575,000
$2,250,000
2023
$25,360 (−6.1%)
$675,000 + $1,575,000
$2,250,000
2022
$27,017 (+0.1%)
$675,000 + $1,575,000
$2,250,000
2021
$26,985
$750,000 + $1,750,000
$2,500,000
2020
$26,996 (−14.0%)
$750,000 + $1,750,000
$2,500,000
2019
$31,391 (−0.2%)
$750,000 + $1,750,000
$2,500,000
2018
$31,442 (−1.7%)
$870,000 + $2,030,000
$2,900,000
2017
$31,995
$870,000 + $2,030,000
$2,900,000
Tax history for 8111 River Rd #142
Year
Property tax
Land + Additions
Assessment*
2026
$28,687 (+13.1%)
2025
$25,367
2024
$25,348
$675,000 + $1,575,000
$2,250,000
2023
$25,360 (−6.1%)
$675,000 + $1,575,000
$2,250,000
2022
$27,017 (+0.1%)
$675,000 + $1,575,000
$2,250,000
2021
$26,985
$750,000 + $1,750,000
$2,500,000
2020
$26,996 (−14.0%)
$750,000 + $1,750,000
$2,500,000
2019
$31,391 (−0.2%)
$750,000 + $1,750,000
$2,500,000
2018
$31,442 (−1.7%)
$870,000 + $2,030,000
$2,900,000
2017
$31,995
$870,000 + $2,030,000
$2,900,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
CRT-0.5
Commercial Residential Town Zone - 0.5 FAR
The CRT zone is intended for small downtown, mixed-use, pedestrian-oriented centers and edges of larger, more intense downtowns. Retail tenant ground floor footprints are limited to preserve the town center scale. Transit options may include light rail, Metro, and bus.
Permitted uses
Include but are not limited to:
Day care facility
General retail
Restaurant
Housing-Single unit
Housing-Multiple units
Housing-Senior
Manufacturing
Hotel / motel
Mixed use
Office
Property details
Exterior
Exterior Information
Building Style Type: Condominium
Building Type: Condo Hi Rise
Property Information
Subdivision Name: QUARRY SPGS/STONEYHURST BLDG 1
Living Sq. Ft: 4,042
Building Sq. Ft: 4,042
Legal Description: UN 142 QUARRY SPRIN CODM PH 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 748
Acres: 0.0172
County Use Description: CONDO HIGH-RISE APT
State Use Description: RESID CONDO
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 10
Public facts
Beds: —
Baths: —
Sq. Ft.: 4,042
Stories: —
Lot Size: —
Style: Condo/Co-op
Year Built: 2015
Year Renovated: —
County: Montgomery County
APN: 10 03768578
Home facts updated by county records on Oct 15, 2026
Potomac, MD, is known for its affluent neighborhoods, large estate homes, country clubs and scenic natural beauty, including Great Falls Park and the C&O Canal. It offers a blend of suburban tranquility and upscale amenities, making it a sought-after...