New ConstructionOpen House 4/19 1pm - 3pm
3946 N Dumbarton Street
McLean, VA, 22101 $ 4,795,000
Bedrooms7 Baths7.2 Sq 10,967 Monthly Estimate*
$ 29,524
for $4,795,000 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.
Open Sunday 1-3pm! Now Complete in Country Acres! Discover the pinnacle of luxury living in this extraordinary new construction home by the acclaimed REEL Homes. Set on a half-acre lot, over 11,000 sq. ft. residence offers an unparalleled blend of elegance, comfort, and modern design. Country Club Style Stairs. Exceptional Features: 7 En Suite Bedrooms, Including a spacious main-level In-Law Suite. Luxurious Primary suite with walk in closets. and heated floors in bath. 3-Car Side-Load Garage, Elevator (Optional) for seamless access across all levels. Open Floor Plan! Chefs Gourmet Custom Kitchen Featuring High End Appliances Sub Zero, Wine cooler, Wolf. Custom Ceilings & Wide White Oak Hardwood Floors throughout. Expansive Outdoor Spaces A welcoming front porch and a screened-in back porch with a fireplace and heaters, perfect for year-round entertaining. 10 ft. Ceilings & 8 ft. Doors enhance the homes grand scale. Spacious Mudroom with custom tile, cubbies, drawers. Main-Level Study/Office with custom shelving. Light-Filled Walkout Lower Level Featuring a media room, exercise room, wet bar with island, fireplace, and a massive recreation space. all with plenty of storage and Luxury Upgrades Tankless water heater, high-efficiency HVAC with Nest thermostats, pre-wired for home security. Prime Location! A commuters dream, this home offers easy access to Washington, D.C., I-66, Route 29, and the Metro. Enjoy world-class shopping, incredible restaurants, movie theaters, parks, and even a planetarium just minutes away. dont miss out!
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Open House
4/19/2026 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
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 N
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 620.15
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
Hot Water Natural Gas
Basement (Y/N) Y
Heating 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
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
Type of Parking Driveway
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
- $29,524
- Monthly Property Taxes
- $1,262
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.25% 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 $4,274,849
Percent of Sale Price 11%
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 |
|---|
| 4/1/2026 | $4,795,000 | -4.00% | Price Down |
| 4/2/2025 | $4,995,000 | | Listed Price |