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17205 SANDY KNOLL DRIVE, OLNEY, MD, 20832

$820,000

4 beds
2 full baths
1 half baths
2,892 sq. ft

17205 SANDY KNOLL DRIVE, OLNEY, MD, 20832
$820,000 Active Open House JUST LISTED

Beds 4
Baths 2.5
Sq. ft 2,892

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Active Open House JUST LISTED

Open House: 08/22 12:00pm to 3:00pm

Improved, Upgraded & Move-In Ready! Welcome to this beautifully refreshed 4-bedroom, 2.5-bath home tucked away on a quiet cul-de-sac in the highly desirable Cashell Manor community. Thoughtfully updated and filled with natural light, this home blends timeless charm with fresh, modern touches - all just minutes from the best of Olney. Step inside to discover fresh paint throughout and beautifully refinished hardwood floors spanning the main and upper levels, creating a bright, warm, and inviting atmosphere. The spacious kitchen, remodeled in 2014, features updated cabinetry and countertops, stainless steel appliances, generous workspace, and picturesque views of the backyard. Upstairs, you'll find four generously sized bedrooms and two full bathrooms, offering comfortable and versatile living spaces. A newly updated electrical panel adds to the home's list of recent improvements. The fully finished lower level has been refreshed with brand-new carpeting and offers the perfect flex space for a stylish recreation room, home office, fitness area, playroom, or media lounge. Outside, unwind or entertain on the spacious deck overlooking the backyard - an ideal setting for summer dinners, weekend gatherings, or a quiet morning coffee. And when warmer days arrive, enjoy the added lifestyle benefit of HOA community pool access, perfect for relaxing and enjoying summer close to home. With its refinished hardwood floors, fresh interior paint, new basement carpeting, updated electrical panel, inviting outdoor space, community pool access, and prime Olney location, this Cashell Manor home offers the perfect combination of style, comfort, and convenience. Beautifully refreshed. Ideally located. Ready to welcome you home.

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Open Houses

Date	Start Time	End Time	Type	Url
08/22	12:00 pm	3:00 pm	N/A	N/A

Property Features

Year Built:
1981

Days on Market:
1

Listing ID:
MDMC2252312

Bathrooms:
2 full , 1 half

List Date:
August 21, 2026

Property Type:
Single Family Residential

Architecture Style:
Colonial

Subdivision:
CASHELL MANOR

County:
MONTGOMERY

Total Taxes:
$7,864

Courtesy of RLAH @properties

This content was last updated on August 21, 2026 19:41

Name	Type	Level	Grades	Address
Col. Zadok Magruder High School	Public	High	9-12	5939 Muncaster Mill Rd, Derwood, MD 20855
District: Montgomery County Public Schools Grade Span: 9 - 12 Admission: Public Address: 5939 Muncaster Mill Rd, Derwood, MD 20855 Phone: 240-740-5550 Website: http://www.montgomeryschoolsmd.org/schools/magruderhs/ Teachers: 109 Students: 1671 Ratio: 15:1 Students/Teacher Gender: 54% Male / 46% Female Lunch: 40% Free / 8% Reduced Student/Teacher ratio Enrollment
Redland Middle School	Public	Middle	6-8	6505 Muncaster Mill Rd, Derwood, MD 20855
District: Montgomery County Public Schools Grade Span: 6 - 8 Admission: Public Address: 6505 Muncaster Mill Rd, Derwood, MD 20855 Phone: 240-740-0900 Website: http://www.montgomeryschoolsmd.org/schools/redlandms/ Teachers: 42 Students: 562 Ratio: 13:1 Students/Teacher Gender: 52% Male / 48% Female Lunch: 43% Free / 9% Reduced Student/Teacher ratio Enrollment
Cashell Elementary School	Public	Primary	PK-5	17101 Cashell Rd, Rockville, MD 20853
District: Montgomery County Public Schools Grade Span: PK - 5 Admission: Public Address: 17101 Cashell Rd, Rockville, MD 20853 Phone: 240-740-0560 Website: http://www.montgomeryschoolsmd.org/schools/cashelles/ Teachers: 31 Students: 386 Ratio: 13:1 Students/Teacher Gender: 52% Male / 48% Female Lunch: 24% Free / 5% Reduced Student/Teacher ratio Enrollment

Name	Type	Level	Grades	Address
Olney Adventist Preparatory	Private	Elementary	KG-8	4100 Olney Laytonsville Rd, Olney, MD 20832
Grade Span: KG - 8 Admission: Private Address: 4100 Olney Laytonsville Rd, Olney, MD 20832 Phone: 301-570-2500 Website: http://www.olneyprep.org/ Teachers: 9 Students: 77 Ratio: 9:1 Students/Teacher Gender: 56% Male / 44% Female Student/Teacher ratio Enrollment
Our Lady of Good Counsel High School	Private	Secondary	9-12	17301 Old Vic Blvd, Olney, MD 20832
Grade Span: 9 - 12 Admission: Private Address: 17301 Old Vic Blvd, Olney, MD 20832 Phone: 240-283-3302 Website: http://olgchs.org Teachers: 105 Students: 1256 Ratio: 12:1 Students/Teacher Gender: 54% Male / 46% Female Student/Teacher ratio Enrollment
St John's Episcopal School	Private	Elementary	PK-8	3427 Olney Laytonsville Rd, Olney, MD 20832
Grade Span: PK - 8 Admission: Private Address: 3427 Olney Laytonsville Rd, Olney, MD 20832 Phone: 301-774-6804 Website: http://www.stjes.com Teachers: 17 Students: 154 Ratio: 9:1 Students/Teacher Gender: 60% Male / 40% Female Student/Teacher ratio Enrollment
St Peter's School	Private	Elementary	PK-8	2900 Olney Sandy Spring Rd, Olney, MD 20832
Grade Span: PK - 8 Admission: Private Address: 2900 Olney Sandy Spring Rd, Olney, MD 20832 Phone: 301-774-9112 Teachers: 22 Students: 360 Ratio: 17:1 Students/Teacher Gender: 46% Male / 54% Female Student/Teacher ratio Enrollment
Washington Christian Academy	Private	Combined Elementary/Secondary	KG-12	16227 Batchellors Forest Rd, Olney, MD 20832
Grade Span: KG - 12 Admission: Private Address: 16227 Batchellors Forest Rd, Olney, MD 20832 Phone: 240-390-0429 Website: http://www.washingtonchristian.org/ Teachers: 24 Students: 262 Ratio: 11:1 Students/Teacher Gender: 47% Male / 53% Female Student/Teacher ratio Enrollment

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17205 SANDY KNOLL DRIVE, OLNEY, MD, 20832

$820,000

17205 SANDY KNOLL DRIVE, OLNEY, MD, 20832
$820,000 Active Open House JUST LISTED

Open House: 08/22 12:00pm to 3:00pm

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Open Houses

Schools

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Student/Teacher ratio

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Student/Teacher ratio

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Student/Teacher ratio

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Student/Teacher ratio

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Student/Teacher ratio

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Student/Teacher ratio

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Student/Teacher ratio

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Similar Homes for Sale

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Buying a Home

Selling a Home

Relocating with New Millennium

Find an Agent

Careers at New Millennium

17205 SANDY KNOLL DRIVE, OLNEY, MD, 20832

$820,000

17205 SANDY KNOLL DRIVE, OLNEY, MD, 20832$820,000 Active Open House JUST LISTED

Open House: 08/22 12:00pm to 3:00pm

Request More Information

Open Houses

Schools

Student/Teacher ratio

Enrollment

Student/Teacher ratio

Enrollment

Student/Teacher ratio

Enrollment

Student/Teacher ratio

Enrollment

Student/Teacher ratio

Enrollment

Student/Teacher ratio

Enrollment

Student/Teacher ratio

Enrollment

Student/Teacher ratio

Enrollment

Similar Homes for Sale

Comparable Sold Homes

17205 SANDY KNOLL DRIVE, OLNEY, MD, 20832
$820,000 Active Open House JUST LISTED