15715 Avery Road
Rockville, MD 20855

$1,999,000

Beds: 6
Baths: 3 full 1 partial
Sq. Feet: 4358
MLS ID: MDMC2231072
Subdivision: ROCKVILLE OUTSIDE
School Dist: MONTGOMERY COUNTY PUBLIC SCHOOLS
Welcome to the Barnsley House. A stunning historic estate built in 1860, offers the perfect blend of timeless character and modern updates. This exceptional 6-bedroom, 3.5-bath home has been thoughtfully restored while preserving its historic charm and architectural character. Features include a generous owner suite, gourmet kitchen, spacious in-law suite, sun-filled greenhouse pavilion, and an oversized barn ideal for hobbies, storage, equestrian use, a workshop, or small business opportunities. Nestled on 11.25 picturesque acres surrounded by scenic Rock Creek Park, this one-of-a-kind property offers rare privacy, natural beauty, and endless possibilities. Enjoy the tranquility of a countryside retreat while remaining conveniently located near Metro access and major commuter routes, providing easy access to Washington, DC and surrounding areas. A truly extraordinary offering where history, nature, and convenience come together. It is zoned RE2. View this listing at: http://laceyswansonrealtor.com/mls=MDMC2231072

Property Features

School Information

Printed May 28, 2026

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 05/28/2026. The listing information on this page last changed on 05/28/2026. 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 Thu 05/28/2026 12:00:00 AM EST) or Bright MLS (last updated Wed 05/27/2026 11:50:18 PM EST). Real estate listings held by brokerage firms other than Berkshire Hathaway HomeServices Homesale Realty 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.
Privacy Policy / DMCA Notice / ADA Accessibility
Federal Housing Equal Opportunity Realtor
Corporate Office - 215 S Centerville Rd. Lancaster, PA 17603
James J Hafer - West Virginia Broker of Record

©2026 BHH Affiliates, LLC. An independently owned and operated franchisee of BHH Affiliates, LLC. Berkshire Hathaway HomeServices and the Berkshire Hathaway HomeServices symbol are registered service marks of Columbia Insurance Company, a Berkshire Hathaway affiliate. Equal Housing Opportunity.
This site is hosted, designed and copyright © 1994 - 2026 by Delta Media Group, Inc. -- Patent Pending --
  


Agent License Information: 
Licensed in Pennsylvania
Lacey Swanson 

215 S. Centerville Road, Lancaster, PA 17603
717-393-0100