OPEN SUNDAY 1 TO 4P.M. This property is an exquisite example of a Williamsburg Colonial home built by renowned builder Brendan O’Neill. It offers 4,500 square feet of refined living space featuring antique brick, 5" pine floors, Delft-tiled fireplaces, Chinese Chippendale railings, and character-filled details throughout. Historic charm meets modern updates in the renovated Kitchen, which includes granite counters, custom millwork cabinetry, Viking appliances, a Sub-Zero refrigerator, farmhouse sink, and wine fridge. The main level offers multiple living spaces including an amazing Family Room with Cathedral beamed ceiling, stone fireplace and built-in wet bar; an elegant Dining Room; Sunroom; and additional Sitting area/Study with enhanced by crown molding, built-ins, and multiple fireplaces. The home embraces indoor-outdoor living with two deck spaces accessed by the Family Room and Sunroom—perfect for entertaining or relaxing. Upstairs, the spacious Primary Suite boasts pine floors, large windows, ample closet space, and a luxurious Full Bath with a spa-like tub and double vanity. Three additional Bedrooms, 2 more full Baths, and a charming office or sitting room complete the upper level. The finished Lower Level includes another Bedroom, Full Bath, walk-in cedar storage closet, and access to the backyard. Set on 1.25 acres, the property is ideal for avid gardeners or anyone who enjoys peaceful forest scenery.
Sold for $1,575,000
$1,575,000
11801 Glen Mill Rd, Potomac, MD 20854
5beds
4,034sqft
Single Family Residence
Built in 1977
1.25 Acres Lot
$1,541,000 Zestimate®
$390/sqft
$5,550 Estimated rent
Home value
$1,541,000
$1.42M - $1.68M
$5,550/mo
Zestimate® history
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Zillow last checked: 7 hours ago
Listing updated: August 06, 2025 at 03:38am
Listed by:
Kellyann Dorfman 301-717-4160,
TTR Sotheby's International Realty,
Listing Team: Capital To Coast Homes
Bought with:
Anne Killeen, SP00094539
Washington Fine Properties, LLC
Source: Bright MLS,MLS#: MDMC2184284
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 5
- Full bathrooms: 4
- 1/2 bathrooms: 1
- Main level bathrooms: 1
Primary bedroom
- Features: Flooring - HardWood
- Level: Upper
Bedroom 2
- Features: Flooring - HardWood
- Level: Upper
Bedroom 3
- Features: Flooring - HardWood
- Level: Upper
Bedroom 4
- Features: Flooring - HardWood
- Level: Upper
Dining room
- Features: Flooring - HardWood, Crown Molding, Chair Rail
- Level: Main
Family room
- Features: Fireplace - Wood Burning, Flooring - Wood, Wet Bar
- Level: Main
Foyer
- Features: Flooring - HardWood
- Level: Main
Other
- Features: Flooring - Carpet, Cedar Closet(s), Walk-In Closet(s)
- Level: Lower
Kitchen
- Features: Flooring - HardWood, Breakfast Room, Granite Counters, Kitchen Island, Eat-in Kitchen, Kitchen - Gas Cooking, Pantry
- Level: Main
Living room
- Features: Flooring - HardWood, Fireplace - Wood Burning, Crown Molding, Chair Rail, Window Treatments
- Level: Main
Office
- Features: Fireplace - Wood Burning
- Level: Upper
Recreation room
- Features: Flooring - Carpet
- Level: Lower
Sitting room
- Features: Flooring - HardWood, Fireplace - Wood Burning, Built-in Features, Crown Molding
- Level: Main
Other
- Features: Flooring - Tile/Brick
- Level: Main
Heating
- Forced Air, Heat Pump, Electric, Oil
Cooling
- Central Air, Electric
Appliances
- Included: Washer, Dryer, Cooktop, Dishwasher, Extra Refrigerator/Freezer, Ice Maker, Double Oven, Refrigerator, Electric Water Heater
- Laundry: Upper Level
Features
- Dining Area, Family Room Off Kitchen, Kitchen - Gourmet, Kitchen Island, Kitchen - Table Space, Primary Bath(s), Built-in Features, Chair Railings, Crown Molding, Upgraded Countertops, Wainscotting, Bar, Recessed Lighting, Floor Plan - Traditional, 9'+ Ceilings, 2 Story Ceilings, Beamed Ceilings, Cathedral Ceiling(s), Dry Wall
- Flooring: Wood
- Doors: Atrium, French Doors, Six Panel
- Windows: Screens, Double Pane Windows, Window Treatments
- Basement: Connecting Stairway,Full,Finished,Heated,Improved,Rear Entrance,Walk-Out Access,Windows
- Number of fireplaces: 4
- Fireplace features: Mantel(s)
Interior area
- Total structure area: 4,034
- Total interior livable area: 4,034 sqft
- Finished area above ground: 4,034
Property
Parking
- Total spaces: 2
- Parking features: Garage Door Opener, Circular Driveway, Driveway, Attached
- Attached garage spaces: 2
- Has uncovered spaces: Yes
Accessibility
- Accessibility features: None
Features
- Levels: Three
- Stories: 3
- Patio & porch: Deck
- Exterior features: Extensive Hardscape
- Pool features: None
- Has view: Yes
- View description: Garden, Trees/Woods
Lot
- Size: 1.25 Acres
Details
- Additional structures: Above Grade
- Parcel number: 161001772411
- Zoning: RE2
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Masonite
- Foundation: Slab
- Roof: Shake
Condition
- New construction: No
- Year built: 1977
- Major remodel year: 2010
Details
- Builder model: NELSON-GALT REPRODUCTION
- Builder name: BRANDAN O'NEILL
Utilities & green energy
- Sewer: Septic Exists
- Water: Well
Community & neighborhood
Security
- Security features: Electric Alarm, Security System
Location
- Region: Potomac
- Subdivision: Potomac Outside
Other
Other facts
- Listing agreement: Exclusive Right To Sell
- Ownership: Fee Simple
- Road surface type: Black Top
Price history
| Date | Event | Price |
|---|---|---|
| 7/31/2025 | Sold | $1,575,000-4.5%$390/sqft |
Source:  Bright MLS #MDMC2184284 Report a problem | ||
| 6/14/2025 | Contingent | $1,649,000$409/sqft |
Source: Bright MLS #MDMC2184284 Report a problem | ||
| 6/4/2025 | Listed for sale | $1,649,000+46.6%$409/sqft |
Source: Bright MLS #MDMC2184284 Report a problem | ||
| 5/8/2014 | Sold | $1,125,000-6.1%$279/sqft |
Source: Public Record Report a problem | ||
| 2/20/2014 | Listed for sale | $1,198,000-4.1%$297/sqft |
Source: Washington Fine Properties #MC8274363 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $14,492 +5.2% | $1,247,000 +4.2% |
| 2024 | $13,775 +4.3% | $1,196,567 +4.4% |
| 2023 | $13,206 +9.2% | $1,146,133 +4.6% |
Find assessor info on the county website
Neighborhood: 20854
Nearby schools
GreatSchools rating
- 9/10Wayside Elementary SchoolGrades: PK-5Distance: 0.6 mi
- 9/10Herbert Hoover Middle SchoolGrades: 6-8Distance: 2.2 mi
- 9/10Winston Churchill High SchoolGrades: 9-12Distance: 2.5 mi
Schools provided by the listing agent
- District: Montgomery County Public Schools
Source: Bright MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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Estimated market value
$1,541,000
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$1,541,000
- Maryland
- Montgomery County
- Potomac
- 20854
- 11801 Glen Mill Rd