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320 1/2 Mansion Dr, 
Alexandria, VA 22302

$4,900,000


4

Beds


7

Baths


5,923

Sq Ft


Single Family


Virtual Tour

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Listed by

Heather C Corey

Ttr Sotheby'S International Realty, (703) 655-7955, alexandria@ttrsir.com

Last updated:

January 17, 2026, 04:08 PM

MLS#

VAAX2052970

Source:

BRIGHTMLS

About This Home

320 1/2 Mansion Dr

This charming estate is located at the end of a private drive on one of Alexandria's most sought-after streets. Featuring 1.37 landscaped acres, this home offers country estate privacy that is easily accessible to Old Town, Washington, DC, and Reagan National Airport. The 5,119 square foot main residence was designed as a spacious classic farmhouse, where every window frames the gardens and extensive lawns. Reimagined by a builder and gardener for their family, the home’s elegant custom architectural details include high ceilings up to twelve feet, centuries-old heart of pine floors and library built-ins, four fireplaces, seven bathrooms and three primary suites. The large kitchen with family/breakfast area includes two working areas with sinks and a cozy office. A first-floor primary suite has a dressing room, two full baths and walk-in closets. Steps away is a laundry/home keeping room with its own outside entrance. Several outbuildings are integral parts of the estate’s charm and unique character- a lovely guesthouse adjacent to the in-ground pool area, an oversized two-story garage with attic and four storage bays and a custom imported glasshouse from England. The setting of the property, its privacy and improvements, would make you think it was the Virginia countryside! The property's grounds feature several gardens, which were showcased during the national Garden Conservancy's 2025 Open Days event. Stately oaks, boxwoods, topiaries, rare conifers, shrubs and a woodland walk ensure year-round interest in the landscape of this legacy property

Home Facts

Single Family

7 Baths

4 Bedrooms

Built in 1959

Price Summary

4,900,000

$827 per Sq. Ft.

MLS #:

VAAX2052970

Last Updated:

January 17, 2026, 04:08 PM

Added:

10 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

4

Bathrooms

Total Bathrooms:

7

Full Bathrooms:

6

Interior

Living Area:

5,923 Sq. Ft.


Structure

Structure

Architectural Style:

Traditional

Building Area:

5,923 Sq. Ft.

Year Built:

1959


Lot

Lot Size (Sq. Ft):

60,548


Finances & Disclosures

Finances

Price:

$4,900,000

Price per Sq. Ft:

$827 per Sq. Ft.

Source:BRIGHTMLS
The information being provided by Bright Mls is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The information is deemed reliable but not guaranteed and should therefore be independently verified. © 2026 Bright Mls All rights reserved.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.