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John Grove
REALTOR®

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17223 Sandy Knoll Drive
Olney, MD 20832

$849,000 - Status: ACTIVE
Bed Icon Beds: 4
Bath Icon Baths: 3 full 1 partial
Sq Feet Icon SQFT: 4,040
MLS Icon MLS# MDMC2236846

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.

Property Features

MLS#: MDMC2236846
Zip: 20832
Subdivision: Cashell Manor
Development: Olney
Property Type: Residential - Single Family
Basement: Yes
Basement: Fully Finished
Cooling: Central A/C, Ceiling Fan(s)
Fireplaces: 1
Fuel Type: Natural Gas
Garage: 2
Heating: Central, Forced Air
Home Style: 10000001216
Lot Size: 0.31 acres
Roof Type: Architectural Shingle
Stories: 3.0
Taxes: $7,805
Year Built: 1981

Feature Descriptions

Additional Structures: Above Grade, Below Grade
Appliances: Cooktop, Dishwasher, Disposal, Dryer - Electric, ENERGY STAR Refrigerator, Exhaust Fan, Extra Refrigerator/Freezer, Microwave, Oven - Double, Stainless Steel Appliances, Washer, Water Heater
Community Amenities: Pool - Outdoor, Tennis Courts
Electric Description: 120/240V
Exterior: Chimney Cap(s), Exterior Lighting, Sidewalks, Street Lights
Exterior: Frame
Fireplace: Brick, Fireplace - Glass Doors, Mantel(s), Wood
Flooring: Carpet, Ceramic Tile, Luxury Vinyl Plank
HOA Fee: $73.00/Monthly
Interior: 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
Lot Description: Cul-de-sac, No Thru Street
Lot Dimensions: 0.31 Acre(S)
Parking Features: Concrete Driveway
Parking Notes: 6 Total Parking Spaces
Pet Restrictions: No Pet Restrictions
Sewer: Public Sewer
SQFT Above Finished: 3040
SQFT Below Finished: 1000
SQFT Total Finished: 4040
Structure Type: Detached
Total Garage/Parking Spaces: 6
Utilities: Under Ground
Water: Public
Windows: Bay/Bow, Double Hung, Double Pane, Screens, Sliding, Triple Pane, Vinyl Clad

Local Schools

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

17223 Sandy Knoll Drive | MLS# MDMC2236846

This single family home located at 17223 Sandy Knoll Drive , Olney, MD 20832 is currently listed for sale with an asking price of $849,000. This property was built in 1981 and has 4 bedrooms and 3 full and 1 partial baths with 4040 sq. ft. Sandy Knoll Drive is located in the CASHELL MANOR subdivision within the MONTGOMERY COUNTY PUBLIC SCHOOLS school district. Search CASHELL MANOR real estate on johngrove.bachrealestate.com today.

Disclosure: Exterior landscaping may be different than shown in photos as a result of Hurricane Ian.

Listed By / Shown By

Listed By

Agency Name: Long & Foster Real Estate, Inc.
Agency Phone: 2404971700

Shown By

Agent Name: John Grove
Agent Phone: (301) 695-9600 ext. x101
Agency Title: Bach Real Estate

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AGENT INFORMATION

Bach Real Estate John Grove (301) 695-9600 x101

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 1:04:52 PM EST) or Bright MLS (last updated Thu 05/28/2026 12:58:28 PM EST). Real estate listings held by brokerage firms other than Bach Real Estate 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.
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