Welcome to a majestic multi-generational estate nestled within the Lansdowne on the Potomac Golf Resort community. This exceptional residence boasts 7 thoughtfully designed bedrooms—including a main-level bedroom with a full bath—7 bathrooms, and a spacious 2-car garage. Adding to its versatility, a DETACHED GUEST HOUSE offers a private in-law suite complete with its own 1-car garage. WITH SPACE TO ADD A POOL, this estate home features four exceptional outdoor entertaining areas, including a lower-level multimedia viewing space, a cozy fire pit, a built-in brick grill kitchen with a refrigerator, and an inviting second floor balcony—perfect for relaxing or hosting in style. This thoughtfully crafted floor plan encompasses 7,571 square feet of living space, providing ample room for multi-generational living, comfortable relaxation, and effortless entertaining. Every aspect of this residence has been thoughtfully designed to blend luxury, functionality, and comfort. Nestled on one of the most coveted streets within Lansdowne on the Potomac Golf Resort community, this estate home offers an unparalleled lifestyle of elegance, convenience, and resort-style living. From the moment you arrive, you’ll be captivated by the home’s exquisite design and attention to detail. The grand foyer leads into an open-concept living space filled with natural light, soaring ceilings, and architectural craftsmanship. The gourmet kitchen, complete with a butler’s pantry, is every chef’s dream—boasting top-tier appliances, custom cabinetry, and a spacious central island perfect for both meal preparation and hosting guests. The expansive living areas flow effortlessly into the fully finished basement, where a full wet bar overlooks the large billiard —ideal for relaxing in style. A dedicated movie room offers the ultimate space for cinematic experiences, while the versatile home gym/meditation room provides a peaceful sanctuary for fitness or quiet reflection. The basement also features a wine tasting storage area and a private bedroom with a full bath, providing the perfect retreat for guests. Step outside to the expansive wraparound deck and private outdoor oasis, designed for seamless entertaining. This estate features FOUR EXQUISITE OUTDOOR ENTERTAINING AREAS. The outdoor kitchen paired with a refrigerator, contains a built-in brick grill, while the lower level wall-mounted TV creates an ideal setting for movie night experiences. Additionally, the stone fire pit area provides a cozy ambiance for intimate evening gatherings. Last but not least a second-floor balcony overlooking the front entrance is located near the secondary bedrooms. The lushly landscaped back yard offers serene views of the gently framed mature trees, providing a peaceful backdrop for relaxation. This estate also features an extended side load 2-car garage, linked by a breezeway to the detached guest house with 1-car garage. The home features an immersive Sonos audio speaker systems for musical enjoyment as well as efficient motion-sensor lighting throughout the estate, offering both enjoyment and energy efficiency. For maximum security, the home is equipped with a Vector Smart Home Security System, offering customizable and expandable features to suit your specific needs. Residing in this prestigious community of 2,155 homes provides exclusive access to the coveted Potomac Club, where you can enjoy amenities such as swimming, tennis, scenic hiking trails, a state-of-the-art fitness center, and event spaces ideal for hosting gatherings. A membership at the nearby Lansdowne Resort opens the door to world-class golf courses, a rejuvenating spa, and exceptional dining. Minutes away, historic downtown Leesburg offers a variety of restaurants, boutiques, and vibrant festivals throughout the year. For those seeking a taste of city life, Washington, D.C. is just a short drive away, and with Dulles International Airport nearby.
For sale
$2,099,000
43488 Calphams Mill Ct, Leesburg, VA 20176
7beds
6,995sqft
Single Family Residence
Built in 2006
0.32 Acres Lot
$2,011,400 Zestimate®
$300/sqft
$278/mo HOA
What's special
Fully finished basementLower-level multimedia viewing spacePrivate outdoor oasisSoaring ceilingsInviting second floor balconyArchitectural craftsmanshipStone fire pit area
- 191 days
- 162
- 2
Zillow last checked:
Listing updated:
Listed by:
Nicolette Boxe 703-725-5816,
Hunt Country Sotheby's International Realty 703-443-1757
Source: Bright MLS,MLS#: VALO2120736
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 7
- Bathrooms: 7
- Full bathrooms: 6
- 1/2 bathrooms: 1
- Main level bathrooms: 1
- Main level bedrooms: 1
Basement
- Area: 2306
Heating
- Central, Natural Gas
Cooling
- Central Air, Electric
Appliances
- Included: Gas Water Heater
Features
- Bar, Breakfast Area, Butlers Pantry, Ceiling Fan(s), Curved Staircase, Dining Area, Entry Level Bedroom, Family Room Off Kitchen, Formal/Separate Dining Room, Eat-in Kitchen, Pantry, Primary Bath(s), Upgraded Countertops, Walk-In Closet(s), Wine Storage, Other
- Flooring: Hardwood, Ceramic Tile, Carpet, Wood
- Windows: Window Treatments
- Basement: Walk-Out Access,Finished,Exterior Entry,Rear Entrance
- Number of fireplaces: 2
Interior area
- Total structure area: 7,571
- Total interior livable area: 6,995 sqft
- Finished area above ground: 4,689
- Finished area below ground: 2,306
Property
Parking
- Total spaces: 7
- Parking features: Garage Door Opener, Garage Faces Side, Oversized, Attached, Detached, Driveway
- Attached garage spaces: 3
- Uncovered spaces: 4
Accessibility
- Accessibility features: None
Features
- Levels: Three
- Stories: 3
- Patio & porch: Terrace, Wrap Around, Breezeway
- Exterior features: Lighting, Barbecue, Flood Lights, Other, Balcony
- Pool features: Community
Lot
- Size: 0.32 Acres
- Features: Backs to Trees
Details
- Additional structures: Above Grade, Below Grade, Outbuilding
- Parcel number: 112402346000
- Zoning: RESIDENTIAL
- Zoning description: PDH3
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Masonry
- Foundation: Concrete Perimeter
- Roof: Shingle
Condition
- New construction: No
- Year built: 2006
Utilities & green energy
- Electric: 120/240V
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Features: Pool
- Subdivision: Lansdowne On The Potomac
HOA
- Has HOA: Yes
- Amenities included: Clubhouse, Community Center, Fitness Center, Cable TV, Game Room, Jogging Path, Indoor Pool, Pool, Tennis Court(s), Tot Lots/Playground, Volleyball Courts
- Services included: Broadband, Snow Removal, Trash
- HOA fee: $278 monthly
- HOA name: LANSDOWNE HOA - CAMP
Location
- Region: Leesburg
Financial & listing details
- Price per square foot: $300/sqft
- Tax assessed value: $12,713
- Annual tax amount: $1,625,250
- Date on market: 4/9/2026
- Listing agreement: Exclusive Agency
- Listing terms: Cash,Conventional,VA Loan
- Ownership: Fee Simple
Estimated market value
$2,011,400
$1.91M - $2.11M
$5,239/mo
Price history
| Date | Event | Price |
|---|---|---|
| 10/15/2026 | Listed for sale | $2,099,000-3.5%$300/sqft |
Source: | ||
| 5/28/2025 | Listing removed | $2,175,000$311/sqft |
Source: | ||
| 4/25/2025 | Listed for sale | $2,175,000+97.9%$311/sqft |
Source: | ||
| 5/16/2019 | Sold | $1,099,000+33.2%$157/sqft |
Source: Public Record Report a problem | ||
| 12/6/2010 | Sold | $825,000$118/sqft |
Source: Public Record Report a problem | ||
| 10/23/2010 | Price change | $825,000-1.2%$118/sqft |
Source: Jobin Realty #LO7385452 Report a problem | ||
| 10/22/2010 | Price change | $835,000-0.6%$119/sqft |
Source: Jobin Realty #LO7385452 Report a problem | ||
| 10/10/2010 | Price change | $840,000-0.2%$120/sqft |
Source: Jobin Realty #LO7385452 Report a problem | ||
| 10/8/2010 | Price change | $842,000-0.4%$120/sqft |
Source: Jobin Realty #LO7385452 Report a problem | ||
| 10/5/2010 | Price change | $845,000-0.6%$121/sqft |
Source: Jobin Realty #LO7385452 Report a problem | ||
| 10/2/2010 | Price change | $849,9000%$122/sqft |
Source: Jobin Realty #LO7385452 Report a problem | ||
| 9/24/2010 | Price change | $850,000-1%$122/sqft |
Source: Jobin Realty #LO7385452 Report a problem | ||
| 9/18/2010 | Price change | $858,500-0.2%$123/sqft |
Source: Jobin Realty #LO7385452 Report a problem | ||
| 9/17/2010 | Price change | $860,000-0.9%$123/sqft |
Source: Jobin Realty #LO7385452 Report a problem | ||
| 9/14/2010 | Price change | $868,000-0.8%$124/sqft |
Source: Jobin Realty #LO7385452 Report a problem | ||
| 9/10/2010 | Price change | $875,000-2.2%$125/sqft |
Source: Jobin Realty #LO7385452 Report a problem | ||
| 8/23/2010 | Price change | $895,000-0.5%$128/sqft |
Source: Jobin Realty #LO7385452 Report a problem | ||
| 8/20/2010 | Price change | $899,900-1.7%$129/sqft |
Source: Jobin Realty #LO7385452 Report a problem | ||
| 8/13/2010 | Price change | $915,000-1.1%$131/sqft |
Source: Jobin Realty #LO7385452 Report a problem | ||
| 8/5/2010 | Price change | $925,000-2.6%$132/sqft |
Source: Jobin Realty #LO7385452 Report a problem | ||
| 7/18/2010 | Listed for sale | $950,000-30.8%$136/sqft |
Source: Jobin Realty #LO7385452 Report a problem | ||
| 6/30/2006 | Sold | $1,372,196$196/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | $13,083 +2.9% | $1,625,250 +2.9% |
| 2025 | $12,714 +0.2% | $1,579,330 +7.7% |
| 2024 | $12,683 +7.7% | $1,466,200 +8.9% |
| 2023 | $11,778 +21.8% | $1,346,050 +23.9% |
| 2022 | $9,673 +5% | $1,086,820 +15.6% |
| 2021 | $9,213 +1% | $940,130 +6.7% |
| 2020 | $9,121 0% | $881,240 +3.1% |
| 2019 | $9,121 -2.5% | $854,470 -0.9% |
| 2018 | $9,354 -1.5% | $862,150 +2.2% |
| 2017 | $9,494 +0.3% | $843,890 +1.8% |
| 2016 | $9,461 | $829,260 +37.9% |
| 2015 | $9,461 +1.5% | $601,470 +1.1% |
| 2014 | $9,322 -2.1% | $594,970 +1.2% |
| 2013 | $9,517 | $587,700 |
| 2012 | -- | -- |
| 2011 | -- | -- |
| 2010 | -- | -- |
| 2009 | -- | $658,800 -26.8% |
| 2008 | -- | $900,300 -20.6% |
| 2007 | -- | $1,134,200 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: 20176
Nearby schools
Schools provided by the listing agent
- Elementary: Seldens Landing
- Middle: Belmont Ridge
- High: Riverside
- District: Loudoun 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.







