About 6440 John S Mosby Highway
First time offering! This stunning custom-built contemporary home sits on 2+ acres just minutes west of historic Middleburg. Designed and built by an architect for himself, the residence blends cutting-edge technology with traditional stucco, standing seam metal roof and Boral TruExterior siding””crafted from recycled materials for an eco-friendly, low-maintenance finish. With over 4,300 square feet of finished space, the home features 4 bedrooms, including a luxurious main-level primary suite with dual vanities, separate walk-in closets, and a spacious bath. Enter through 8' glass front doors into a dramatic living room with soaring ceilings, oak floors, and a two-sided gas fireplace that also warms the expansive covered deck. The open floor plan flows seamlessly from living to dining to the gourmet kitchen, outfitted with Carrera marble countertops, a large island, and premium KitchenAid and Jenn-Air appliances. Off the kitchen are the mudroom, laundry room, and access to the two-car garage. A private office and powder room complete this level. Upstairs are two guest suites that share a large bath with dual vanities. Built-in bunk beds and a cozy sitting area make the landing a perfect retreat. The walk-out lower level offers a
Features of 6440 John S Mosby Highway
| MLS® # | VAFQ2017838 | 
|---|---|
| Price | $1,995,000 | 
| Bedrooms | 4 | 
| Bathrooms | 3.50 | 
| Full Baths | 3 | 
| Half Baths | 1 | 
| Square Footage | 4,355 | 
| Acres | 2.19 | 
| Year Built | 2020 | 
| Type | Residential | 
| Sub-Type | Detached | 
| Style | Contemporary | 
| Status | Pending | 
Community Information
| Address | 6440 John S Mosby Highway | 
|---|---|
| Subdivision | ASPEN HILLS | 
| City | Middleburg | 
| County | Fauquier | 
| State | VA | 
Amenities
| Parking | Attached, Garage Faces Front, Garage, Gravel | 
|---|---|
| # of Garages | 2 | 
| Garages | Garage Door Opener | 
| View | Garden, Trees/Woods | 
| Is Waterfront | No | 
| Has Pool | No | 
| Pool | None | 
Interior
| Interior | Ceramic Tile, Wood | 
|---|---|
| Interior Features | Primary Downstairs, Second Kitchen, Walk-In Closet(s), Eat-in Kitchen, Kitchen Island | 
| Appliances | Built-In Oven, Dishwasher, ENERGY STAR Qualified Appliances, Disposal, Microwave, Refrigerator, Dryer, Washer | 
| Heating | Electric, Heat Pump, Propane, Natural Gas | 
| Cooling | Central Air, Heat Pump | 
| Fireplace | Yes | 
| # of Fireplaces | 1 | 
| Fireplaces | One, Gas | 
| # of Stories | 3 | 
| Stories | Three Or More | 
| Has Basement | Yes | 
| Basement | Exterior Entry, Finished, Heated, Interior Entry, Partial, Walk-Out Access | 
Exterior
| Exterior Features | Landscape Lights | 
|---|---|
| Lot Description | Landscaped, Sprinkler System | 
| Roof | Metal, Other, Rubber | 
| Construction | Stucco | 
| Foundation | Poured | 
School Information
| Elementary | C. Thompson | 
|---|---|
| Middle | Marshall | 
| High | Fauquier | 
Additional Information
| Date Listed | August 29th, 2025 | 
|---|---|
| Days on Market | 46 | 
| Zoning | RA Rural Area | 
| Foreclosure | No | 
| Short Sale | No | 
Listing Details
| Office | Thomas and Talbot Estate Properties, Inc. | 
|---|
