New ConstructionOpen House 7/19 1pm - 3pm
3946 N Dumbarton Street
McLean, VA, 22101 $ 3,999,000
Bedrooms7 Baths7.2 Sq 10,967 Monthly Estimate*
$ 25,250
for $3,999,000 with 7 bedrooms and 7 full baths, 2 half baths. This 10,967 square foot home was built in 2026 on a lot size of 0.51.
Exceptional New Construction by Reel Homes Now Offered at an Outstanding New Price. Newly completed and move-in ready, this extraordinary custom residence by acclaimed luxury builder Reel Homes presents one of the finest values in McLean's luxury new construction market. Offering over 11,000 square feet of impeccably crafted living space on a rare, private half-acre homesite just minutes from downtown McLean, this exceptional home combines timeless architecture, superior craftsmanship, and sophisticated modern design. Designed for both grand-scale entertaining and comfortable everyday living, the home features 7 spacious en-suite bedrooms, 8 full baths, 2 half baths, soaring 10-foot ceilings, wide-plank white oak hardwood floors, custom millwork, designer lighting, and exquisite finishes throughout. At the heart of the home, the spectacular chef's kitchen is appointed with premium Sub-Zero and Wolf appliances, an oversized center island, custom cabinetry, and an inviting breakfast area that opens seamlessly to the expansive family room with a striking fireplace. Walls of glass lead to a covered screened porch with a second fireplace, creating exceptional indoor-outdoor living and entertaining spaces. The thoughtfully designed main level also includes a private guest suite with a full bath, elegant formal dining room, handsome executive office, spacious mudroom, and beautifully proportioned living spaces filled with natural light. Upstairs, the luxurious owner's suite offers a true private retreat with a spa-inspired bath, oversized dual walk-in closets, and a sitting area. Four additional en-suite bedrooms and a generously sized laundry room complete the upper level. The fully finished walk-out lower level is an entertainer's dream, featuring a spacious recreation room with a custom wet bar, media room, fitness room, additional en-suite bedroom, flexible bonus room, and abundant storage. Additional highlights include a three-car garage with an expansive driveway providing abundant additional parking, an optional elevator shaft for future installation, energy-efficient systems, tankless water heater, EV charging capability, smart home technology, and the exceptional quality and attention to detail that have become synonymous with Reel Homes. Ideally located just minutes from downtown McLean, Tysons, Washington, D.C., major commuter routes, premier shopping, fine dining, and top-rated public and private schools, this remarkable residence offers an unmatched combination of luxury, location, and convenience. With its newly improved price, exceptional craftsmanship, over 11,000 square feet of luxury living, three-car garage, and generous parking, this is a rare opportunity to own one of McLean's premier new homes at an exceptional value.
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Open House
7/19/2026 1:00 PM - 3:00 PM
3946 N Dumbarton Street McLean, VA
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm
FeaturesGeneralLiving Area 10967
Sewer Public Sewer
Heating Forced Air
Cooling Central A/C
Possession Settlement
Zoning 120
Garage Spaces 3.00
Architectural Style Contemporary
Construction Materials Mixed
School District FAIRFAX COUNTY PUBLIC SCHOOLS
Year Built 2026
Levels 3
Tax Year 2025
Ownership Fee Simple
Cool Fuel Electric
Section 2
Accessibility Elevator
County FAIRFAX
New Construction Y
Property Type Residential
HOA N
Subdivision Name COUNTRY ACRES
Garage Y/N Y
Water Access Y/N N
Other Structures Above Grade Below Grade
Full Baths 7
Status ACTIVE
Directions From Old Dominion Dr to 38th St N to N Dumbarton. House is on the left.
City MCLEAN
Senior Community Y/N N
Lot Size Units Square Feet
Lot Size Square Feet 22000.00
Tax Annual Amount 15149.0
Home Warranty Y/N Y
Property Condition Excellent
Structure Type Detached
Condo/Coop Association fee Y/N N
Bathrooms Full Main Level 1
Bathrooms Count Main Level 2.00
Price Per Sq Ft Total AG 517.2
Construction Completed Y/N Y
Lease Considered Y/N N
Vacation Rental Y/N N
Builder Name Reel Homes LLC
Standard Status Active
Year Built Source Estimated
Legal Subdivision COUNTRY ACRES
Tax Lot 24
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InteriorHeating Fuel Natural Gas
Basement Fully Finished Walkout Level
Total Fireplaces 4
Hot Water Natural Gas
Basement (Y/N) Y
Heating Y/N Y
Fireplace Y/N Y
Above Grade Finished Area 7732
Half Baths 2
Central Air Y/N Y
Total Bedrooms 7
Below Grade Finished Area 3235
Main Level Bedrooms 1
Below Grade Finished Area Unit Type Square Feet
Laundry Type Has Laundry
Below Grade Finished Area Source Estimated
Above Grade Finished Area Source Estimated
Above Grade Finished Area Unit Type Square Feet
Total Baths 9
Number of Elevators 1
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ExteriorPool No Pool
Water Source Public
Garage Features Garage - Side Entry
Type of Parking Driveway Attached Garage
Foundation Details Permanent
Water View Y/N N
Lot Size Acres 0.51
Lot Size Source Assessor
Waterfront Y/N N
Land Assessed Value 771000.00
Navigable Water Y/N N
Water Oriented Y/N N
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* Excluded FeaturesList ByKeller Williams RealtyBroker
bhoffmankw@gmail.comEmail
Affordability Calculator
- Monthly Principal & Interest
- $25,250
- Monthly Property Taxes
- $1,262
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in McLean, VA
Average List Price $4,046,788
Percent of Sale Price 1%
About McLean, VA 51,350 Population
16% Since 2002
$ 176,839 Median Income
47.31 Median Age
38% Households with Children
Trends Information provided by ATTOM Data Solutions.
3535870 Elementary School
3534614 Middle School
Mclean High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 7/13/2026 | $3,999,000 | -6.89% | Price Down |
| 6/25/2026 | $4,295,000 | -4.45% | Price Down |
| 5/12/2026 | $4,495,000 | -6.26% | Price Down |
| 4/1/2026 | $4,795,000 | -4.00% | Price Down |
| 4/2/2025 | $4,995,000 | | Listed Price |