$2,250,000

Sold | Aug 19, 2026 - $1,930,000

10517 Alloway Dr, Potomac, MD, 20854

8

Beds

7

Baths

8,488

Square feet

2.39

Acres

New Improved Price! Perfectly positioned in one of Potomac's most sought-after close-in neighborhoods, this exceptional custom-built estate offers nearly 10,000 square feet of beautifully crafted living space on almost 2.5 private acres. Just minutes from Potomac Village, Bethesda, Washington, DC, Northern Virginia, and major commuter routes, the home offers the perfect balance of privacy and convenience. Designed with quality craftsmanship and timeless architecture, the residence showcases impressive room sizes, soaring ceilings, extensive decorative millwork, hardwood floors, custom built-ins, and a dramatic two-story marble foyer. The thoughtfully designed floor plan is equally suited for elegant entertaining and comfortable everyday living, with gracious formal rooms complemented by inviting family spaces. The updated gourmet kitchen opens to a coffered-ceiling family room with fireplace and wet bar, while expansive decks overlook the spectacular grounds. A richly paneled library, adjacent office or optional main-level bedroom, and full bath create an ideal opportunity for a private in-law suite, guest accommodations, or multi-generational living. The upper level features six spacious bedrooms, including an exceptional owner's suite with sitting room, private balcony, generous walk-in closets, and luxurious marble bath. The walk-out lower level is designed for entertaining with a recreation room, fireplace, full bar, second kitchen, wine cellar, fitness or game room, additional bedroom, and full bath. The park-like grounds are equally impressive, with a picturesque creek, charming footbridge, mature landscaping, and exceptional outdoor living spaces that create a peaceful estate setting. A remarkable combination of location, quality construction, generous living spaces, and exceptional flexibility makes this one of Potomac's most compelling luxury offerings. ***Features***Whole House Generator***Two Gas HWH 2016, 2019***Two Zone Gas Furnace 2015, 2016***Two Zone AC 2013, 2015***Roof 2004***Irrigation System***View Virtual Tour for Video***

Listing Details

OfficeColdwell Banker Realty
Contact Infojulie.davis@cbmove.com

Facts & Features

MLS® # MDMC2246110
Price $2,250,000
Bedrooms 8
Bathrooms 7.00
Full Baths 6
Half Baths 1
Square Footage 8,488
Acres 2.39
Year Built 1982
Type Residential
Sub-Type Detached
Style Colonial, French, Transitional
Status Closed

Community Information

Address 10517 Alloway Dr
Subdivision POTOMAC RANCH
City Potomac
County MONTGOMERY-MD
State MD
Zip Code 20854
Senior Community No

Amenities

Amenities Additional Stairway, Bar, Bathroom - Jetted Tub, Bathroom - Walk-In Shower, Built-Ins, Cedar Closet(s), Ceiling Fan(s), Carpet, Central Vacuum, Chair Railings, Crown Moldings, Entry Level Bedroom, Formal/Separate Dining Room, Intercom, Laundry Chute, Primary Bath(s), Recessed Lighting, Skylight(s), Wainscotting, Walk-in Closet(s), Wine Storage, Wood Floors, Upgraded Countertops, Bathroom - Stall Shower
Parking Circular Driveway
# of Garages 3
Garages Garage - Side Entry, Garage Door Opener
View Creek/Stream, Garden/Lawn, Scenic Vista
Is Waterfront No

Interior

Interior Features Floor Plan - Traditional
Appliances Central Vacuum, Cooktop, Dishwasher, Disposal, Dryer, Extra Refrigerator/Freezer, Icemaker, Intercom, Microwave, Oven - Double, Oven/Range - Electric, Range Hood, Refrigerator, Six Burner Stove, Stainless Steel Appliances, Washer
Heating Forced Air, Zoned
Cooling Central A/C, Zoned
Fireplace Yes
# of Fireplaces 3
Fireplaces Brick, Fireplace - Glass Doors, Mantel(s), Wood
Stories 3

Exterior

Exterior Brick
Exterior Features Underground Lawn Sprinkler,Balcony,Deck(s)
Lot Description Stream/Creek
Windows Casement, Skylights
Roof Shake
Construction Brick
Foundation Block
Other Structures 10000001172,10000001174

School Information

District MONTGOMERY COUNTY PUBLIC SCHOOLS
Elementary POTOMAC
Middle HERBERT HOOVER
High WINSTON CHURCHILL

Additional Information

Date Listed July 16th, 2026
Days on Market 29
Zoning RE2
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Map

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