New Construction luxury single-family estate on a 1 acre flat lot in Alexandria, Virginia, crafted by renowned Windmill Hill Design-Build with anticipated Fall 2026 delivery. Built with the firm’s signature custom craftsmanship and thoughtful design, this home offers true estate-style living just minutes from the heart of Alexandria. Planned features include an expansive pool with an elegant pool house, ideal for outdoor entertaining and resort-like living. A detached 2-car garage is topped by a private in-law/guest suite, perfect for extended family, an au pair, or a dedicated work-from-home retreat. Inside the main residence, generous square footage will accommodate multiple living and dining areas, a chef’s kitchen, and luxurious bedroom suites (final layout and finishes to be tailored with the builder). This rare one-acre opportunity combines new construction, custom-level design, and estate-scale grounds in coveted Alexandria—ideal for buyers seeking privacy, amenities, and proximity to major Northern Virginia and DC destinations. There is still time to be involved in some design and finish selections. **Photos/Images are AI-Rendered Conceptual Image — Details Subject to Revision**
New construction
$5,595,000
4020 Seminary Rd, Alexandria, VA 22304
7beds
8,767sqft
Est.:
Single Family Residence
Built in 2026
43,560 Acres Lot
$-- Zestimate®
$638/sqft
$-- HOA
What's special
Luxurious bedroom suitesEstate-scale grounds
- 16 hours |
- 64 |
- 3 |
Zillow last checked:
Listing updated:
Listed by:
Matt Brownell 703-598-2694,
Washington Fine Properties,
Co-Listing Agent: Christina Varner 847-271-3942,
Washington Fine Properties
Source: Bright MLS,MLS#: VAAX2055724
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 7
- Bathrooms: 8
- Full bathrooms: 7
- 1/2 bathrooms: 1
- Main level bathrooms: 2
Basement
- Area: 2550
Heating
- Forced Air, Natural Gas
Cooling
- Central Air, Electric
Appliances
- Included: Gas Water Heater
Features
- Basement: Finished
- Has fireplace: No
Interior area
- Total structure area: 8,767
- Total interior livable area: 8,767 sqft
- Finished area above ground: 6,217
- Finished area below ground: 2,550
Property
Parking
- Total spaces: 8
- Parking features: Garage Faces Front, Storage, Garage Door Opener, Detached, Driveway
- Garage spaces: 2
- Uncovered spaces: 6
- Details: Garage Sqft: 672
Accessibility
- Accessibility features: Other
Features
- Levels: Three
- Stories: 3
- Has private pool: Yes
- Pool features: In Ground, Private
- Fencing: Full
Lot
- Size: 43,560 Acres
Details
- Additional structures: Above Grade, Below Grade
- Parcel number: NO TAX RECORD
- Zoning: R-20
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial,Farmhouse/National Folk,Transitional
- Property subtype: Single Family Residence
Materials
- Combination
- Foundation: Slab
Condition
- Excellent
- New construction: Yes
- Year built: 2026
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Subdivision: Seminary Hill Estates
HOA
- Has HOA: No
Location
- Region: Alexandria
Financial & listing details
- Price per square foot: $638/sqft
- Tax assessed value: $1,234,125
- Annual tax amount: $14,589
- Date on market: 5/8/2026
- Listing agreement: Exclusive Right To Sell
- Ownership: Fee Simple
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 5/8/2026 | Listed for sale | $5,595,000$638/sqft |
Source:  Bright MLS #VAAX2055724 Report a problem | ||
Public tax history
Tax history is unavailable.
Monthly payment
Est. payment
$32,334/mo
Principal & interest
$27998
Property taxes
$4336
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Climate risks
Neighborhood: Seminary Hill
Nearby schools
GreatSchools rating
- 7/10Douglas Macarthur Elementary SchoolGrades: PK-5Distance: 1 mi
- NAT. C. Williams High School Minnie Howard CampusGrades: 9Distance: 0.5 mi
- 4/10Alexandria City High SchoolGrades: 9-12Distance: 0.8 mi
Schools provided by the listing agent
- District: Alexandria City 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.
A local agent can set up tours, give advice and negotiate with sellers.
- Virginia
- Alexandria City
- Alexandria
- 22304
- Seminary Hill
- 4020 Seminary Rd
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