Open Sunday 10/4 1-3pm. Custom Rosemark-built home on 2 private acres in an enclave of just five custom homes, offering a main-level primary suite addition plus an upper-level primary suite, a 3-car garage, and a sought-after Churchill school district location. The light-filled main level features a two-story family room and spacious kitchen with two dishwashers, opening to a morning room, breakfast area, and large rear deck overlooking the private setting. Formal living and dining rooms provide additional entertaining space. The recently added main-level primary suite with full bath, combined with a stepless rear entrance, offers excellent flexibility for multi-generational living, guests, or a private home office. A backup generator adds convenience and peace of mind. Upstairs are four spacious bedrooms and three full baths, including a second primary suite with a private sitting room. The expansive finished lower level includes a large recreation room, office, and additional flexible space for a theater, gym, studio, or other uses. All of this in a peaceful two-acre setting convenient to Potomac Village, Cabin John, Trader Joe’s, Westfield Montgomery, Great Falls Park, the C&O Canal, golf, parks, shopping, and dining.
For sale
Price cut: $100K (9/23)
$1,799,000
11640 Piney Spring Rd, Potomac, MD 20854
5beds
6,744sqft
Single Family Residence
Built in 2000
2 Acres Lot
$1,755,100 Zestimate®
$267/sqft
$-- HOA
What's special
Light-filled main levelTwo-story family roomStepless rear entranceBreakfast areaExpansive finished lower levelMorning roomUpper-level primary suite
- 41 days
- 2,743
- 219
Likely to sell faster than
Zillow last checked:
Listing updated:
Listed by:
Wendy Banner 301-365-9090,
Compass (301) 298-1001,
Listing Team: Banner Team, Co-Listing Team: Banner Team,Co-Listing Agent: Stephen E Schuck 301-580-0177,
Compass
Source: Bright MLS,MLS#: MDMC2252042
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 6
- Full bathrooms: 5
- 1/2 bathrooms: 1
- Main level bathrooms: 2
- Main level bedrooms: 1
Basement
- Area: 2490
Heating
- Zoned, Heat Pump, Forced Air, Propane, Electric
Cooling
- Central Air, Electric
Appliances
- Included: Water Heater
- Laundry: Main Level
Features
- Windows: Energy Efficient, Double Pane Windows
- Basement: Finished,Exterior Entry,Walk-Out Access
- Number of fireplaces: 2
Interior area
- Total structure area: 8,134
- Total interior livable area: 6,744 sqft
- Finished area above ground: 5,644
- Finished area below ground: 1,100
Video & virtual tour
Property
Parking
- Total spaces: 3
- Parking features: Garage Faces Side, Attached
- Attached garage spaces: 3
Accessibility
- Accessibility features: None
Features
- Levels: Three
- Stories: 3
- Patio & porch: Deck
- Pool features: None
- Fencing: Electric
- Has view: Yes
- View description: Trees/Woods
Lot
- Size: 2 Acres
- Features: Cleared, Cul-De-Sac
Details
- Additional structures: Above Grade, Below Grade
- Parcel number: 161003084222
- Zoning: RE2
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Brick
- Foundation: Slab
- Roof: Architectural Shingle
Condition
- New construction: No
- Year built: 2000
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Subdivision: Piney Spring
HOA
- Has HOA: No
Location
- Region: Potomac
Financial & listing details
- Price per square foot: $267/sqft
- Tax assessed value: $1,824,900
- Annual tax amount: $20,328
- Date on market: 8/21/2026
- Listing agreement: Exclusive Agency
- Ownership: Fee Simple
- Road surface type: Black Top
Estimated market value
$1,755,100
$1.67M - $1.84M
$7,875/mo
Price history
| Date | Event | Price |
|---|---|---|
| 9/23/2026 | Price change | $1,799,000-5.3%$267/sqft |
Source:  Bright MLS #MDMC2252042 Report a problem | ||
| 9/16/2026 | Price change | $1,899,000-5%$282/sqft |
Source: Bright MLS #MDMC2252042 Report a problem | ||
| 8/21/2026 | Listed for sale | $1,999,000+699.6%$296/sqft |
Source: Bright MLS #MDMC2252042 Report a problem | ||
| 3/2/1999 | Sold | $250,000+19%$37/sqft |
Source: Public Record Report a problem | ||
| 5/8/1998 | Sold | $210,000-85.6%$31/sqft |
Source: Public Record Report a problem | ||
| 3/28/1997 | Sold | $1,460,900+82.6%$217/sqft |
Source: Public Record Report a problem | ||
| 1/11/1995 | Sold | $800,000$119/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | $21,906 +7.8% | $1,824,900 +7.7% |
| 2025 | $20,328 +9.5% | $1,693,800 +5.1% |
| 2024 | $18,558 +5.3% | $1,612,033 +5.3% |
| 2023 | $17,632 +10.3% | $1,530,267 +5.6% |
| 2022 | $15,984 +1.4% | $1,448,500 +1.3% |
| 2021 | $15,764 +1.3% | $1,429,800 +1.3% |
| 2020 | $15,567 +2.9% | $1,411,100 +1.3% |
| 2019 | $15,125 -0.2% | $1,392,400 +1.5% |
| 2018 | $15,152 -0.7% | $1,371,600 +1.5% |
| 2017 | $15,255 +3.2% | $1,350,800 +1.6% |
| 2016 | $14,783 | $1,330,000 |
| 2015 | $14,783 | $1,330,000 |
| 2014 | $14,783 | $1,330,000 -1.5% |
| 2013 | -- | $1,350,200 |
| 2012 | -- | $1,350,200 |
| 2011 | -- | $1,350,200 -6.9% |
| 2010 | -- | $1,450,430 |
| 2009 | -- | $1,450,430 -7.5% |
| 2008 | -- | $1,567,580 -2.4% |
| 2007 | -- | $1,606,210 +14.5% |
| 2006 | -- | $1,402,812 +17% |
| 2005 | -- | $1,199,416 +20.4% |
| 2004 | -- | $996,020 |
| 2003 | -- | $996,020 +18.7% |
| 2002 | -- | $838,766 +10.3% |
| 2001 | -- | $760,140 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: 20854
Nearby schools
Schools provided by the listing agent
- Elementary: Potomac
- Middle: Herbert Hoover
- High: Winston Churchill
- 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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