$849,000

Sold | Jul 29, 2026 - $855,410

17223 Sandy Knoll Dr, Olney, MD, 20832

4

Beds

4

Baths

4,040

Square feet

0.31

Acres

Welcome to this superb four-bedroom, three full and one-half bath Colonial located on a quiet cul-de-sac on a no-thru street in sought-after Cashell Manor!  Over 4,000 sf of finished space on three levels.  Meticulously maintained, the list of improvements over the years is impressive.  The heart of the home features a gourmet kitchen with Miele and Bosch stainless steel appliances, including a full-size double wall oven, 42" maple cabinets and soft-close drawers, quartz countertops, and a breakfast bar.  The kitchen opens to a large light-filled family room addition with a vaulted ceiling and recessed lights (2009).  It also opens to an all-season sunroom with a Mitsubishi wall unit (2022), which is connected to a composite deck (2022).  Also on the main level is a half bath, a sizable separate dining room, an additional living room with a wood-burning fireplace, and a mud/laundry room with access to the two-car garage and the backyard.  On the upper level, the primary bedroom has a fully renovated en suite bath with a walk-in shower with glass doors and an enormous walk-in closet.  There are three other good-sized bedrooms, all with ample closet space and a fully renovated hall bath with a tub/shower.  The fully finished lower level (2022) features recessed lighting and LVP flooring throughout, a recreation room with a wet bar, quartz countertops, maple cabinets, and a stainless steel Kenmore refrigerator.  There's a full bath with a tub/shower, a room that could be an exercise room/office/additional bedroom, and a generous storage room.  Other features include newer main and sunroom roofs (2025 & 2023), double-pane vinyl windows throughout (2018), a new driveway (2025), and more!  Great location!  Cashell Elementary is only a block away, Norbeck Country Club is two blocks away, and the Norbeck Hills pool, tennis court, and tot lot are four blocks away.  Georgia Avenue is a little over a mile away, and the ICC (200) exit, along with all Olney has to offer, such as the Village Center, Theater, and library, is between two and three miles away. Be sure to view the TruPlace Virtual Tour.

Listing Details

OfficeLong & Foster Real Estate, Inc.

Facts & Features

MLS® # MDMC2236846
Price $849,000
Bedrooms 4
Bathrooms 4.00
Full Baths 3
Half Baths 1
Square Footage 4,040
Acres 0.31
Year Built 1981
Type Residential
Sub-Type Detached
Style Colonial
Status Closed

Community Information

Address 17223 Sandy Knoll Dr
Subdivision CASHELL MANOR
City Olney
County MONTGOMERY-MD
State MD
Zip Code 20832
Senior Community No

Amenities

Amenities Attic/House Fan, Bathroom - Tub Shower, Bathroom - Walk-In Shower, Breakfast Area, Carpet, Ceiling Fan(s), Chair Railings, Crown Moldings, Floor Plan - Open, Floor Plan - Traditional, Formal/Separate Dining Room, Kitchen - Gourmet, Primary Bath(s), Recessed Lighting, Upgraded Countertops, Walk-in Closet(s), Wet/Dry Bar, Family Room Off Kitchen
Utilities Under Ground
Parking Concrete Driveway
# of Garages 2
Garages Garage - Front Entry, Garage Door Opener, Inside Access, Oversized
Is Waterfront No
Has Pool Yes
HOA Amenities Pool - Outdoor, Tennis Courts

Interior

Interior Features Floor Plan - Open,Floor Plan - Traditional
Appliances Cooktop, Dishwasher, Disposal, Dryer - Electric, ENERGY STAR Refrigerator, Exhaust Fan, Extra Refrigerator/Freezer, Microwave, Oven - Double, Stainless Steel Appliances, Washer, Water Heater
Heating Central, Forced Air
Cooling Central A/C, Ceiling Fan(s)
Fireplace Yes
# of Fireplaces 1
Fireplaces Brick, Fireplace - Glass Doors, Mantel(s), Wood
Stories 3

Exterior

Exterior Frame
Exterior Features Chimney Cap(s),Exterior Lighting,Sidewalks,Street Lights,Deck(s)
Lot Description Cul-de-sac, No Thru Street
Windows Bay/Bow, Double Hung, Double Pane, Screens, Sliding, Triple Pane, Vinyl Clad
Roof Architectural Shingle
Construction Frame
Foundation Block
Other Structures 10000001172,10000001174

School Information

District MONTGOMERY COUNTY PUBLIC SCHOOLS
Elementary CASHELL
Middle REDLAND
High COL. ZADOK MAGRUDER

Additional Information

Date Listed May 27th, 2026
Days on Market 80
Zoning R200
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Map

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