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Jennifer Grove
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(301) 695-9600 ext. x111
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10517 Alloway Drive
Potomac, MD 20854

$2,340,000 - Status: ACTIVE
Bed Icon Beds: 8
Bath Icon Baths: 6 full 1 partial
Sq Feet Icon SQFT: 8,488
MLS Icon MLS# MDMC2213350

A rare offering in one of Potomac’s most coveted close-in locations, this extraordinary estate is gracefully set on nearly 2.5 acres of breathtaking, park-like grounds. Beyond brick pillars and a sweeping circular drive, the residence unfolds as a private sanctuary—where timeless architecture, exceptional craftsmanship, and natural beauty converge. A gentle creek meanders through the property, crossed by a charming footbridge, evoking the tranquility of a country estate while remaining just moments from the charm and convenience of Potomac Village. Encompassing almost 10,000 square feet of refined living space, the home has been thoughtfully designed to accommodate both grand-scale entertaining and intimate daily living. Elegant proportions and exquisite decorative millwork define the interiors, with crown moldings and custom built-ins lending a sense of enduring sophistication throughout. At the heart of the home, a dramatic two-story marble floor foyer creates a striking first impression and anchors the flowing floor plan. Formal living and dining rooms offer graceful settings for entertaining, with hardwood floors and a wood-burning fireplace, while the living room is ideally suited for a grand piano. The updated kitchen, featuring a center island and generous breakfast area, opens seamlessly to the coffered-ceiling family room, complete with fireplace and wet bar. Expansive multi-level decks extend the living space outdoors, offering serene views across the lush rear grounds and sparkling creek beyond. A richly paneled library with French doors and custom cabinetry provides a warm and inviting retreat, complemented by an adjacent office or optional main-level bedroom with a full bath—perfect for guests or multi-generational living. Additional main-level amenities include a powder room, mudroom with laundry, secondary staircase, and access to an oversized three-car garage. The upper level reveals a gallery overlooking the foyer, an ideal backdrop for art and cherished collections, and features six bedrooms and four beautifully appointed baths. The primary suite is a true private haven, offering a sitting room, wet bar, expansive walk-in closets, and a private balcony overlooking the grounds—perfect for morning coffee or evening repose. The spa-inspired marble bath features a steam shower and jetted tub, creating a resort-like experience at home. Designed for memorable gatherings, the lower level is an entertainer’s dream, featuring a full bar, expansive recreation room with fireplace, game or fitness room, second kitchen, wine cellar, bedroom, and full bath. Walls of glass invite natural light and open to the patio and landscaped rear yard, seamlessly blending indoor and outdoor living. Perfectly positioned near Potomac Village, scenic walking or biking path along Falls Road, Great Falls Park, and the C&O Canal, this exceptional estate also offers effortless access to Bethesda, Washington, DC, and Northern Virginia. This is more than a home—it is a lifestyle of elegance, privacy, and natural beauty, offering a rare opportunity to own a legacy property in the heart of Potomac. ***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***

Property Features

MLS#: MDMC2213350
Zip: 20854
Subdivision: Potomac Ranch
Development: Potomac
Property Type: Residential - Single Family
Basement: Daylight, Partial, Fully Finished, Outside Entrance, Walkout Level
Basement: Yes
Cooling: Central A/C, Zoned
Days on Site: 96
Fireplaces: 3
Fuel Type: Natural Gas
Garage: 3
Heating: Forced Air, Zoned
Home Style: Colonial, French, Transitional
Lot Size: 2.39 acres
Roof Type: Shake
Stories: 3.0
Taxes: $24,348
Year Built: 1982

Feature Descriptions

Additional Structures: Above Grade, Below Grade
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
Exterior: Underground Lawn Sprinkler
Exterior: Brick
Fireplace: Brick, Fireplace - Glass Doors, Mantel(s), Wood
Flooring: Carpet, Hardwood, Marble
Interior: 2nd Kitchen, 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, Family Room Off Kitchen, Floor Plan - Traditional, Formal/Separate Dining Room, Intercom, Kitchen - Gourmet, Kitchen - Island, Kitchen - Table Space, Laundry Chute, Primary Bath(s), Recessed Lighting, Skylight(s), Wainscotting, Walk-in Closet(s), Wine Storage, Wood Floors, Other
Lot Description: Stream/Creek
Lot Dimensions: 2.39 Acre(S)
Parking Features: Circular Driveway
Parking Notes: 3 Total Parking Spaces
Sewer: Public Sewer
Special View Info: Creek/Stream, Garden/Lawn, Scenic Vista
SQFT Above Finished: 6400
SQFT Below Finished: 2088
SQFT Total Finished: 8488
Structure Type: Detached
Total Garage/Parking Spaces: 3
Water: Public
Windows: Casement, Skylights

Local Schools

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

10517 Alloway Drive | MLS# MDMC2213350

This single family home located at 10517 Alloway Drive, Potomac, MD 20854 is currently listed for sale with an asking price of $2,340,000. This property was built in 1982 and has 8 bedrooms and 6 full and 1 partial baths with 8488 sq. ft. Alloway Drive is located in the POTOMAC RANCH subdivision within the MONTGOMERY COUNTY PUBLIC SCHOOLS school district. Search POTOMAC RANCH real estate on www.soldonfrederick.com today.

Disclosure: Exterior landscaping may be different than shown in photos as a result of Hurricane Ian.

Listed By / Shown By

Listed By

Agency Name: Coldwell Banker Realty
Agency Phone: 3017180010

Shown By

Agent Name: Jennifer Grove
Agent Phone: (301) 695-9600 ext. x111
Agency Title: Bach Real Estate

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AGENT INFORMATION

Bach Real Estate Jennifer Grove (301) 695-9600 x111

Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 07/17/2026. The listing information on this page last changed on 07/17/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Fri 07/17/2026 12:00:43 AM EST) or Bright MLS (last updated Thu 07/16/2026 11:50:36 PM EST). Real estate listings held by brokerage firms other than Bach Real Estate may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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