Rare Land Assemblage – Sold as One Offering. Exceptional opportunity to acquire two contiguous parcels totaling approximately 6± acres in Montgomery County, Maryland. Offered exclusively as a package, the assemblage includes 15501 Wintergate Road (improved parcel) and Norbeck Road (unimproved parcel with frontage on Radwick Lane). Strategically located within one of Montgomery County’s established residential corridor, this offering presents an outstanding opportunity for builders, developers, and investors. Previous engineering and planning studies contemplated a 6–10 lot residential subdivision, subject to Montgomery County approvals, with additional future development potential to be independently evaluated by the purchaser. Ideally situated with convenient access to Norbeck Road, Georgia Avenue (MD-97), the Intercounty Connector (MD-200/ICC), Rockville, Olney, and downtown Bethesda, the site is surrounded by established neighborhoods, parks, shopping, dining, recreational amenities, and major commuter routes. The parcels are offered as one package only and will not be sold separately. Buyer is responsible for conducting independent due diligence regarding zoning, subdivision potential, density, utility availability, environmental conditions, and all governmental approvals. Surveys, engineering reports, and additional due diligence materials may be available upon request.
Single-familyProperty Type
1967Year Built
3.97 acresLot Size
$1,389Price/Sq.Ft.
Listed by Nicola Taylor• TTR Sotheby's International Realty
Longmead, located between Georgia Avenue (MD-97) and Layhill Road (MD-182), is a residential and commuter Aspen Hill neighborhood with townhouse clusters and wooded greenbelts. The neighborhood’s character concentrates around the Georgia Avenue corridor near Aspen Hill Road, where small plazas, carryout counters, and everyday services set a steady, lived-in rhythm. Streets mix late-20th-century townhomes and garden-style condos with pockets of mature trees and walking paths. Nearby parkland and trails shape an outdoors-forward routine without leaving the area. Local staples such as Olney Theatre Center, the Sandy Spring Museum, and the Brookeville Beer Farm add cultural and weekend texture beyond the main roads.
Provided by Walk Score and Local Logic
Offer insights
15501 Wintergate Dr · $3,000,000
$2.99M and above
75% chance or better to win
Why $2.99M+ is a strong offer
DAYS ON MARKET
69 days
The average home goes pending in 39 days.
SALE-TO-LIST
99.5%
Most homes are selling 1% below list price.
About offer insights
Property details
Interior
Exterior
Finance
Interior features
One fireplace
Unfinished basement with outside entrance
Bedrooms
Three bedrooms on the first upper level
One bedroom on the main level
Bathrooms
Two full bathrooms (all upper levels)
One half bathroom on the main level
Exterior features
No tidal water
Home design
Detached home
Brick construction
Parking
Off-street parking
Construction
Permanent foundation
Above-grade and below-grade structures
Utilities
Public water
Public sewer
Electricity and solar
View estimated energy costs and solar savings for this home
Rare Land Assemblage – Sold as One Offering. Exceptional opportunity to acquire two contiguous parcels totaling approximately 6± acres in Montgomery County, Maryland. Offered exclusively as a package, the assemblage includes 15501 Wintergate Road (improved parcel) and Norbeck Road (unimproved parcel with frontage on Radwick Lane). Strategically located within one of Montgomery County’s established residential corridor, this offering presents an outstanding opportunity for builders, developers, and investors. Previous engineering and planning studies contemplated a 6–10 lot residential subdivision, subject to Montgomery County approvals, with additional future development potential to be independently evaluated by the purchaser. Ideally situated with convenient access to Norbeck Road, Georgia Avenue (MD-97), the Intercounty Connector (MD-200/ICC), Rockville, Olney, and downtown Bethesda, the site is surrounded by established neighborhoods, parks, shopping, dining, recreational amenities, and major commuter routes. The parcels are offered as one package only and will not be sold separately. Buyer is responsible for conducting independent due diligence regarding zoning, subdivision potential, density, utility availability, environmental conditions, and all governmental approvals. Surveys, engineering reports, and additional due diligence materials may be available upon request.
Year
Property tax
Land + Additions
Assessment*
2025
$9,562 (+3.3%)
$564,700 + $122,100
$686,800
2024
$9,255 (−4.1%)
$653,400 + $100,000
$753,400
2023
$9,654 (−15.6%)
2022
$11,439 (+12.5%)
2021
$10,164 (+13.9%)
$761,700 + $210,900
$972,600
2020
$8,925 (+16.0%)
2019
$7,697 (−31.7%)
2018
$11,270 (−1.5%)
2017
$11,442 (+1.1%)
2015
$11,315 (−0.2%)
2014
$11,343 (+5.3%)
$789,700 + $171,700
$961,400
2013
$10,776 (+7.6%)
2012
$10,015 (+7.6%)
2011
$9,305
2010
$9,305 (+18.5%)
2009
$7,855
Public record
Public record
Zoning
Permits
Beds
—
Baths
2.5
Stories
2
Lot width
—
Lot depth
—
Lot size
3.97 Acres
Year renovated
—
Finished Sq. Ft.
2,160
Unfinished Sq. Ft.
—
Total Sq. Ft.
2,160
Year built
1967
Style
Single Family Residential
County
Montgomery County
APN
13 00982498
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 18, 2026.
R-200
Residential - 200 Zone
The intent of the R-200 zone is to provide designated areas of the County for residential uses with a minimum lot size of 20,000 square feet. The predominant use is residential in a detached house.
Permitted uses
Include but are not limited to:
Agriculture-Other
Assembly/ meeting place
Housing-Single unit
Housing-Senior
Infrastructure-Other
Public service
Kennel
Transportation-Other
Park & open space
Oct 3, 2001 • Final
Sediment control
Grading
Aug 4, 1987 • Final
Sediment control
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.
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
2/10 Fire Factor
0.00% chance of being in a wildfire in next 30 years
6/10 Heat Factor
6 days above 102° expected this year, 13 days in 30 years
4/10 Wind Factor
14% chance of strong winds in next 30 years
3/10 Air Factor
2 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Silver Spring, MD • 20906
Average low and high temperatures (°F)
38
22
43
27
61
38
69
47
72
54
84
64
88
71
80
62
77
60
68
45
57
38
44
28
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
42/ 100
Low sunlight
Sunscore
There appears to be significant shading by surrounding buildings, terrain, and vegetation.
7 hrs
0.8 hr
JuneDecember
Provided by Shadowmap
Redfin Estimate for 15501 Wintergate Dr
$2,732,874
$267K under list price of $3.00M
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $725K to $1.2M.