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43044 Unison Knoll Cir, Ashburn, VA 20148

$1,980,000
: 5
BD
: 6
BA
: 8,515
SqFt

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Sold Price: $1,980,000
List Price: $2,175,000
Closing Date: May 29, 2026
Status: CLOSED
MLS#: VALO2118914
Bedrooms: 5
Bathrooms: 6
Full Baths: 5
Half Baths: 1
Living Area: 8,515
Lot Size (Acres): 0.93
Style: Colonial
Year Built: 2004
County: Loudoun
School District: Loudoun County Public Schools

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Property Description

Set on a lush .93-acre homesite, this extraordinary 8,500+ sq. ft. Toll Brothers Henley Federal residence is a masterclass in scale, elegance, and modern refinement. A stately brick façade and beveled glass entry open to a breathtaking two-story foyer, where twin sweeping staircases establish a sense of timeless grandeur. Every space has been thoughtfully curated—from the formal entertaining rooms with intricate millwork to the sunlit atrium retreat. At the heart of the home, the designer kitchen redefines luxury living, blending quartz surfaces, custom soft-close cabinetry, and a statement island built for gathering. The adjoining sunroom and expansive deck create a seamless indoor-outdoor experience. The soaring two-story great room, anchored by a dramatic brick fireplace, offers both comfort and architectural impact, while a private library provides a quiet space for work or reflection. Upstairs, the primary suite is a sanctuary unto itself—complete with a sitting room, an extraordinary 26-foot dressing room, and a spa-caliber bath crafted in porcelain and quartz. Each additional bedroom is a private suite, offering elevated comfort for family and guests alike. The lower-level transforms into a full-scale entertainment destination, with a rec room, brick, gas fireplace, home theater, bar, finished storage/gym space, 2nd office, and 5th bedroom, full bath and additional guest accommodations. Outdoors, the estate continues to impress with a fully fenced yard, mature fruit trees, professional landscaping, a 7-zone irrigation system and multiple spaces for gathering and relaxation. With a 3-car garage, EV charging, smart home features, and a premier location near top-tier shopping, dining, and commuter routes, this home delivers an exceptional lifestyle at every turn.

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Additional Information

Subdivision: Loudoun Valley Estates
HOA Fee: $196
Interior Features: Soaking Tub, Shower Stall, Tub Shower, Some Carpeting, Ceiling Fans, Chair Railings, Crown Molding, Curved Staircase, Separate Dining Room, Family Room Off Kitchen, Traditional Floorplan, Formal Dining, Gourmet Kitchen, Kitchen Island, Bath in Primary Bedroom, Recessed Lighting, Upgraded Countertops, Walk-In Closet(s), Wood Floors, Bar, Double/Dual Staircase
School District: Loudoun County Public Schools
Elementary School: Legacy
Middle School: Stone Hill
High School: Rock Ridge
Fireplaces: 2
Garage Spaces: 3
Exterior Features: Extensive Hardscape, Sidewalk, Sprinkler System
Heating: Zoned, Forced Air
Cooling: Central Air, Zoned
Utilities: Underground Utilities
Water: Public
Sewer: Public Sewer
Basement: Finished, Interior Entry, Walkout, Windows