Recently Listed New Construction 7727 Fontaine Street
Potomac, MD, 20854 $ 2,500,000
Bedrooms6 Baths6.0 Monthly Estimate*
$ 15,393
for $2,500,000 with 6 bedrooms and 6 full baths. The lot size is 0.23.
Welcome to an extraordinary custom residence slated for delivery in Summer 2026, offering a rare opportunity to bring your vision of the perfect home to life. This upcoming new build allows buyers to personalize finishes, features, and design elements, creating a luxury residence tailored to their lifestyle and preferences. Designed with both elegance and functionality in mind, the home will feature soaring ten-foot ceilings, recessed lighting, and engineered hardwood flooring throughout. At the heart of the home, the gourmet kitchen is planned with premium appliances, quartz countertops, an expansive center island, and a spacious walk-in pantry. The open-concept design also provides the flexibility to incorporate custom features such as a wet bar and dedicated wine storage, making the space ideal for entertaining. Thoughtfully designed for comfort and privacy, each bedroom is accompanied by its own full bathroom. The primary suite is envisioned as a spa-inspired retreat, with opportunities to select luxury finishes and upgrades that reflect your personal style. Built with quality, efficiency, and longevity in mind, the home is planned to include a high-efficiency ventilation system, your choice of advanced gas or electric furnaces, a durable fifty-year architectural shingle roof, and insulated aluminum-and-glass garage doors. Outdoor living can be customized to suit your needs, with plans for a rear stone patio and walkout balcony that create inviting spaces for relaxation and entertaining. Additional options, including fireplaces and a full walkout basement, provide even more opportunities to personalize the home. An exceptional opportunity to collaborate in the creation of a luxury residence, this custom home offers the rare ability to make your selections and craft a living experience uniquely your own.
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FeaturesGeneralLiving Area 0
Sewer Public Septic
Heating Other
Cooling Other
Possession Negotiable
Appliances Built-In Range Dishwasher Disposal Dryer Energy Efficient Appliances Instant Hot Water Washer Water Heater - High-Efficiency Water Heater - Tankless
Zoning R90
Garage Spaces 2.00
Architectural Style Contemporary
Construction Materials Concrete Combination
School District MONTGOMERY COUNTY PUBLIC SCHOOLS
Year Built 0
Levels 3
Tax Year 2025
Ownership Fee Simple
Cool Fuel Other
Accessibility Accessible Switches/Outlets Other
County MONTGOMERY
New Construction Y
Property Type Residential
HOA N
Subdivision Name WILLERBURN ACRES
Garage Y/N Y
Water Access Y/N N
Other Structures Above Grade Below Grade
Full Baths 6
Status ACTIVE
Directions Per GPS
City POTOMAC
Senior Community Y/N N
Lot Size Units Square Feet
Lot Size Square Feet 10013.00
Tax Annual Amount 4604.0
Property Condition Excellent
Structure Type Detached
Condo/Coop Association fee Y/N N
Bathrooms Full Main Level 1
Bathrooms Count Main Level 1.00
Additional Parcels Y/N N
Construction Completed Y/N N
Historic Y/N N
Vacation Rental Y/N N
Location Type Suburban
Standard Status Active
Year Built Source Assessor
Legal Subdivision WILLERBURN ACRES
Tax Lot 55
Association Recreation Fee N
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InteriorInterior Amenities Wet/Dry Bar Walk-in Closet(s) Wine Storage Crown Moldings Bathroom - Walk-In Shower Wood Floors
Heating Fuel Other
Basement Fully Finished
Hot Water Tankless Other
Basement (Y/N) Y
Heating Y/N Y
Fireplace Y/N N
Above Grade Finished Area 0
Central Air Y/N N
Total Bedrooms 6
Below Grade Finished Area 0
Main Level Bedrooms 1
Below Grade Finished Area Unit Type Square Feet
Below Grade Finished Area Source Assessor
Above Grade Finished Area Source Assessor
Above Grade Finished Area Unit Type Square Feet
Total Baths 6
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ExteriorPool No Pool
Parking Features Concrete Driveway
Lot Features Cleared Trees/Wooded
Water Source Public
Garage Features Inside Access
Type of Parking Attached Garage
Foundation Details Other
Water View Y/N N
Lot Dimensions 0.00 x 0.00
Lot Size Acres 0.23
Lot Size Source Assessor
Waterfront Y/N N
Land Assessed Value 395700.00
Navigable Water Y/N N
Water Oriented Y/N N
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* Excluded FeaturesAffordability Calculator
- Monthly Principal & Interest
- $15,393
- Monthly Property Taxes
- $384
- 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 Potomac, MD
Average List Price $2,141,524
Percent of Sale Price 14%
About Potomac, MD 46,378 Population
3% Since 2002
$ 173,805 Median Income
49.86 Median Age
36% Households with Children
Trends Information provided by ATTOM Data Solutions.
3533413 Elementary School
3533471 Middle School
Unknown High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 5/29/2026 | $2,500,000 | | Listed Price |