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Middleburg & Northern Virginia Real Estate, Personally Guided.

Brian MacMahon is an Associate Broker with Sheridan-MacMahon, Ltd., bringing a seasoned, discreet perspective to Virginia real estate from his Middleburg base. He advises buyers and sellers throughout Middleburg, Loudoun County, and Northern Virginia with locally fluent guidance tailored to luxury homes, country estates, and equestrian properties—combining thoughtful market counsel, personal attention, and an enduring respect for the character of each place.

Client Perspectives That Matter

See approved client feedback about Brian MacMahon’s Virginia real estate guidance, communication, and transaction support.

Search Middleburg & Loudoun Homes

Search $295,000–$3M homes in Middleburg, Leesburg, Purcellville, Lovettsville, and Groveton, including estates, equestrian properties, and country land across Northern Virginia.

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Featured Loudoun County Homes

Explore active residential listings across Middleburg and Loudoun County, including estates, acreage, and equestrian-friendly properties.

Newly Listed
Virtual Tour
$4,700,000
7
9
10,240 Sq ft
For Sale
MLS# VALO2137310

Listing Agent: Paul E. MacMahon

Listing Office: Sheridan-MacMahon Ltd.

Attribution contact: 7036091905; macmahonp@icloud.com

Featured Loudoun County Homes
Virtual Tour
$1,900,000
4
4
3,133 Sq ft
For Sale
MLS# VALO2120846

Listing Agent: Paul E. MacMahon

Listing Office: Sheridan-MacMahon Ltd.

Attribution contact: 7036091905; macmahonp@icloud.com

Featured Loudoun County Homes
Virtual Tour
$1,250,000
4
5
4,308 Sq ft
For Sale
MLS# VALO2136848

Listing Agent: Paul E. MacMahon

Listing Office: Sheridan-MacMahon Ltd.

Attribution contact: 7036091905; macmahonp@icloud.com

Featured Loudoun County Homes
Virtual Tour
$875,000
3
2
1,440 Sq ft
For Sale
MLS# VAFQ2019878

Listing Agent: Paul E. MacMahon

Listing Office: Sheridan-MacMahon Ltd.

Attribution contact: 7036091905; macmahonp@icloud.com

Featured Loudoun County Homes
Virtual Tour
$2,500,000
3
3
2,000 Sq ft
For Sale
MLS# VAAB2001152

Listing Agent: Paul E. MacMahon

Listing Office: Sheridan-MacMahon Ltd.

Attribution contact: 7036091905; macmahonp@icloud.com

Featured Loudoun County Homes
$3,462,000
For Sale
MLS# VALO428068

Listing Agent: Paul E. MacMahon

Listing Office: Sheridan-MacMahon Ltd.

Attribution contact: 7036091905; macmahonp@icloud.com

Featured Loudoun County Homes

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Begin a Conversation About Your Next Move.

For confidential guidance on Middleburg, Loudoun County, and Northern Virginia homes, estates, and equestrian properties, contact Brian MacMahon at Sheridan-MacMahon, Ltd., 4 West Washington Street, Middleburg, VA 20117. Call 703-609-1868 or email bdmacmahon@gmail.com.
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