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Chuck Gregory
REALTOR®
Cell: (717) 725-7469
Office: (610) 372-3200

1301 Hennessy Terrace , Sandy Spring, MD 20860

$3,500,000
  • 1301 Hennessy Terrace , Sandy Spring, MD 20860 Main Photo

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New to the Market Coming Soon
BEDS7 BATHS5 full 1 partial SQUARE FEET7,545 MLS#MDMC2247858
STATUSCOMING SOON PROPERTY TYPEResidential - Single Family SUBDIVISIONPT OLNEY OUT RES 3 SCHOOLMONTGOMERY COUNTY PUBLIC SCHOOLS

Property Description

Nestled on over 13 acres of rolling, white-fenced countryside in sought-after Sandy Spring, 1301 Hennessy Terrace is a rare estate offering timeless architecture, refined interiors, and extraordinary grounds — all within minutes of Olney and major commuter routes. A long, sweeping drive delivers you to a stately columned façade with classic symmetry and a brick walkway that sets the tone from the moment you arrive. Inside, the foyer opens to a sophisticated living room with rich statement walls — ideal as a music room, sitting room, or private office — and a formal dining room bathed in light from plantation-shuttered windows. The family room anchors the home with a stone fireplace, custom built-ins, and French doors opening to the grounds. The gourmet kitchen impresses with white cabinetry, quartz countertops, a large center island, and striking gold lantern pendants. A sunny breakfast area overlooks the lawn, while a butler's pantry and wine nook serve the discerning host. The main-level primary suite is a true retreat with a fireplace, spa-style bath, and generous walk-in closet. Upstairs, five additional bedrooms, skylit bathrooms, and a spacious bonus room — ideal as a media lounge, playroom, or flex space — offer comfort and versatility for family and guests alike. The expansive basement adds 7,000+ finished square feet of total living space with room for a gym, game room, recreation area, and office, plus a half bath. Beyond the main residence, the estate delivers unmatched amenities: a climate-controlled 2-car garage for your collector cars, a 2,500+ sq ft barn with additional garage space for horses, hobbies, or storage, a basketball/tennis court, an outdoor terrace with fireplace perfect for cool evenings, and a hot tub set within your own private oasis. The opportunity expands further with the potential for 2 additional buildable lots zoned R-2, subject to county approval — a compelling investment for the visionary buyer. Served by Sherwood Elementary, William Farquhar Middle, and Blake High School. 6 BR · 5 Full BA · 1 Half BA · 7,000+ Fin. Sq Ft · 12,000+ Sq Ft w/ Outbuildings · 13+ Acres · 2-Car Climate-Controlled Garage · 2,500+ Sq Ft Barn · Sports Court · Outdoor Fireplace · Hot Tub · 2 Buildable Lots (R-2) · Sandy Spring, MD

1301 Hennessy Terrace | MLS# MDMC2247858

This single family home located at 1301 Hennessy Terrace , Sandy Spring, MD 20860 is currently listed for sale with an asking price of $3,500,000. This property was built in 1996 and has 7 bedrooms and 5 full and 1 partial baths with 7545 sq. ft. Hennessy Terrace is located in the PT OLNEY OUT RES 3 subdivision within the MONTGOMERY COUNTY PUBLIC SCHOOLS school district. Search PT OLNEY OUT RES 3 real estate on charlesgregory.homesale.com today.

Property Features

Property Type: Residential - Single Family
Basement: Yes
Basement: Fully Finished
Cooling: Central A/C, Heat Pump(s)
Fireplaces: 2
Fuel Type: Propane - Leased
Garage: 4
Heating: Heat Pump(s)
Home Style: Colonial
Lot Size: 13.04 Acres
Stories: 3.0
Taxes: $13,946
Year Built: 1996

Feature Descriptions

Additional Structures: Above Grade, Below Grade
Exterior: Stucco
Fencing: Fully, Vinyl
Horse Amenities: Horses Allowed
Lot: Cleared, Corner, Front Yard, Subdivision Possible
Lot Dimensions: 13.04 Acre(S)
Parking Features: Asphalt Driveway, Circular Driveway, Crushed Stone
Parking Notes: 4 Total Parking Spaces
Sewer: Private Septic Tank
SQFT Above Finished: 5105
SQFT Below Finished: 2440
SQFT Total Finished: 7545
Structure Type: Detached
Total Garage/Parking Spaces: 4
Water: Well

Local Schools

School District: MONTGOMERY COUNTY PUBLIC SCHOOLS

Listed By / Shown By

Listed By

Agency Name: The KW Collective
Agency Phone: 4435741600

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Estimated Payment

$ 9,972.48 per month $7,789.48 Principal & Interest $1,162.17 Property Tax $1,020.83 Homeowner's Insurance

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