17223 Sandy Knoll Drive Olney, MD $ 849,000
17223 Sandy Knoll Drive
$ 849,000
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Open House 5/31 1pm - 4pm
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17223 Sandy Knoll Drive

Olney, MD, 20832
$ 849,000
Bedrooms4 Baths3.1 Sq 4,040

Monthly Estimate*

$ 5,227

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Single Family Home for sale in Olney, MD

for $849,000 with 4 bedrooms and 3 full baths, 1 half bath. This 4,040 square foot home was built in 1981 on a lot size of 0.31.

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.

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Open House

5/31/2026 1:00 PM - 4:00 PM
17223 Sandy Knoll Drive Olney, MD
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Single Family Active

Price

$ 849,000

Bedrooms

4

Full Bath

3

Half Bath

1

Property Type

Single Family

Taxes

$ 7,805

Style

10000001216

Lot Size

0.31

Year Built

1981

Town/City

Olney

County/Region

Montgomery

MLS | Web ID

MDMC2236846

Features
General
Living Area 4040
Sewer Public Sewer
Heating Central Forced Air
Cooling Central A/C Ceiling Fan(s)
Utilities Under Ground
Possession Negotiable Seller Rent Back
Roof Architectural Shingle
Appliances Cooktop Dishwasher Disposal Dryer - Electric ENERGY STAR Refrigerator Exhaust Fan Extra Refrigerator/Freezer Microwave Oven - Double Stainless Steel Appliances Washer Water Heater
Zoning R200
HOA Fee 73.00
Garage Spaces 2.00
Association Fee Includes Pool(s)
Patio/Porch Features Deck(s)
Architectural Style 10000001216
Security Features Carbon Monoxide Detector(s) Smoke Detector
Construction Materials Frame
School District MONTGOMERY COUNTY PUBLIC SCHOOLS
Year Built 1981
Electric 120/240V
Levels 3
Tax Year 2025
Ownership Fee Simple
Cool Fuel Electric
Accessibility None
Assoc Fee Paid Per Monthly
County MONTGOMERY
New Construction N
Property Type Residential
Association Amenities Pool - Outdoor Tennis Courts
HOA Y
Subdivision Name CASHELL MANOR
Garage Y/N Y
Water Access Y/N N
Other Structures Above Grade Below Grade
Full Baths 3
Status ACTIVE
Directions From Georgia Avenue and 200 go north on Georgia left on Emory right on Cashell right on Hines and right on Sandy Knoll to 17223 on the left.
City OLNEY
Disclosures Prop Disclosure Subject to Condo/HOA Docs
Association Name NORBECK HILLS
Senior Community Y/N N
Lot Size Units Square Feet
Lot Size Square Feet 13682.00
Tax Annual Amount 7805.0
Home Warranty Y/N N
Property Condition Very Good
Structure Type Detached
Condo/Coop Association fee Y/N N
Bathrooms Full Main Level 0
Bathrooms Count Main Level 1.00
Price Per Sq Ft Total AG 279.28
Acceptable Financing Cash Conventional FHA VA
Historic Y/N N
Lease Considered Y/N N
Vacation Rental Y/N N
Virtual Tour https://mls.truplace.com/property/134/143349/
Standard Status Active
Year Built Source Assessor
Legal Subdivision CASHELL MANOR
Tax Lot 18
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Interior
Interior 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 Ro
Heating Fuel Natural Gas
Basement Fully Finished
Flooring Carpet Ceramic Tile Luxury Vinyl Plank
Total Fireplaces 1
Fireplace Features Brick Fireplace - Glass Doors Mantel(s) Wood
Hot Water Natural Gas
Basement (Y/N) Y
Heating Y/N Y
Window Features Bay/Bow Double Hung Double Pane Screens Sliding Triple Pane Vinyl Clad
Fireplace Y/N Y
Above Grade Finished Area 3040
Half Baths 1
Central Air Y/N Y
Total Bedrooms 4
Below Grade Finished Area 1000
Main Level Bedrooms 0
Below Grade Finished Area Unit Type Square Feet
Laundry Type Main Floor
Below Grade Finished Area Source Estimated
Above Grade Finished Area Source Estimated
Above Grade Finished Area Unit Type Square Feet
Total Baths 4
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Exterior
Exterior Amenities Chimney Cap(s) Exterior Lighting Sidewalks Street Lights
Pool Yes - Community
Parking Features Concrete Driveway
Lot Features Cul-de-sac No Thru Street
Water Source Public
Garage Features Garage - Front Entry Garage Door Opener Inside Access Oversized
Type of Parking Attached Garage Driveway
Foundation Details Block
Water View Y/N N
Lot Size Acres 0.31
Lot Size Source Assessor
Waterfront Y/N N
Door Features Sliding Glass Storm
Land Assessed Value 286300.00
Navigable Water Y/N N
Water Oriented Y/N N
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Internal Only
Street Number 1 17223
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* Excluded Features
List By
Long & Foster Real Estate, Inc.

Broker

bruce@werberhomes.com

Email

Affordability Calculator

$5,878
Per Month
89%
11%
0%
Monthly Principal & Interest
$5,227
Monthly Property Taxes
$650
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4939867 Elementary School
3534763 Middle School
Col. Zadok Magruder High School High School
Pricing History
DatePricePrice ChangeDescription
5/28/2026$849,000 Listed Price

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17223 Sandy Knoll Drive, Olney, MD, 20832 is a Single Family Home for sale at $849,000 with 4,040 sqft and a lot size of 0.31. 17223 Sandy Knoll Drive has 4 bedrooms, 3.1 baths, and was built in 1981. The property's zip code is 20832 which is in Olney, MD