$825,000
$5K PRICE INCREASE

17205 Sandy Knoll Dr Olney, MD 20832

Olney Area

Estimated payment $5,280/month

Total Views 20,817
4 Beds
2.5 Baths
2,892 Sq Ft
$285 Price per Sq Ft

Highlights

  • Very Popular Property
  • Colonial Architecture
  • Community Pool
  • Cashell Elementary School Rated A
  • 1 Fireplace
  • 2 Car Attached Garage

About This Home

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.

Listing Agent

German Llerena

(301) 652-0643 gllerena0119@gmail.com RLAH @properties Brokerage Phone: 3016520643 Listed on: 08/21/2026

RLAH @properties

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $7,864

Year Built

  • Built in 1981

Lot Details

  • 18,979 Sq Ft Lot
  • Property is zoned R200

HOA Fees

  • $73 Monthly HOA Fees

Parking

  • 2 Car Attached Garage
  • 4 Driveway Spaces
  • Front Facing Garage

Home Design

  • Colonial Architecture
  • Block Foundation
  • Frame Construction

Interior Spaces

  • Property has 3 Levels
  • 1 Fireplace

Bedrooms and Bathrooms

  • 4 Bedrooms

Basement

  • Connecting Stairway
  • Interior Basement Entry

Schools

  • Cashell Elementary School
  • Redland Middle School
  • Col. Zadok Magruder High School

Utilities

  • Cooling System Utilizes Natural Gas
  • Central Heating
  • Heating System Uses Natural Gas
  • Natural Gas Water Heater

Listing and Financial Details

  • Tax Lot 15
  • Assessor Parcel Number 160801952852

Community Details

Overview

  • Association fees include pool(s)
  • Cashell Manor Subdivision

Recreation

  • Community Pool

Home Details

Home Type

Single Family

Est. Annual Taxes

$7,864

Year Built

Built in 1981

Lot Details

0.44 Acres

HOA Fees

$73 per month

Parking

2

Listing Details

  • Property Type: Residential
  • Structure Type: Detached
  • Architectural Style: Colonial
  • Ownership: Fee Simple
  • New Construction: No
  • Story List: Main, Upper 1
  • Year Built: 1981
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Fireplaces Count: 1
  • Fireplace: Yes
  • Foundation Details: Block
  • Levels Count: 3
  • Basement: Yes
  • Basement Type: Connecting Stairway, Interior Access
  • Total Sq Ft: 3510
  • Living Area Sq Ft: 2892
  • Price Per Sq Ft: 363.12
  • Above Grade Finished Sq Ft: 2272
  • Below Grade Finished Sq Ft: 620
  • Below Grade Sq Ft: 618
  • Total Below Grade Sq Ft: 1238
  • Above Grade Finished Area Units: Square Feet

Beds/Baths

  • Bedrooms: 4
  • Total Bathrooms: 3
  • Full Bathrooms: 2
  • Half Bathrooms: 1
  • Main Level Bathrooms: 1.00
  • Upper Level Bathrooms: 2
  • Upper Level Bathrooms: 2.00
  • Main Level Half Bathrooms: 1

Exterior Features

  • Other Structures: Above Grade, Below Grade
  • Construction Materials: Frame
  • Water Access: No
  • Waterfront: No
  • Water Oriented: No
  • Pool: Yes - Community
  • Tidal Water: No
  • Water View: No

Garage/Parking

  • Garage Spaces: 2.00
  • Garage: Yes
  • Garage Features: Garage - Front Entry
  • Attached Garage Spaces: 2
  • Total Garage And Parking Spaces: 6
  • Type Of Parking: Attached Garage, Driveway
  • Number of Spaces in Driveway: 4

Utilities

  • Refuse: 387.72
  • Central Air Conditioning: No
  • Cooling Fuel: Natural Gas, Electric
  • Heating Fuel: Natural Gas
  • Heating Type: Central
  • Heating: Yes
  • Hot Water: Natural Gas
  • Sewer/Septic System: Public Sewer
  • Water Source: Public

Condo/Co-op/Association

  • HOA Fees: 73.00
  • HOA Fee Frequency: Monthly
  • Condo Co-Op Association: No
  • HOA Condo Co-Op Fee Includes: Pool(s)
  • HOA: Yes
  • Senior Community: No

Fee Information

  • Front Foot Fee Pymt Freq: Annually

Schools

  • Elementary School Source: 3rd Party
  • High School Source: 3rd Party
  • Middle School Source: 3rd Party
  • School District Source: 3rd Party
  • Elementary School: CASHELL
  • High School: COL. ZADOK MAGRUDER
  • Middle Or Junior School: REDLAND

Lot Info

  • Lot Size Acres: 0.44
  • Lot Size Units: Square Feet
  • Lot Sq Ft: 18979.00
  • Zoning: R200
  • In City Limits: No

Rental Info

  • Vacation Rental: No

Tax Info

  • Tax Annual Amount: 7864.00
  • Assessor Parcel Number: 160801952852
  • Tax Lot: 15
  • County Tax Payment Frequency: Annually
  • Tax Year: 2025

MLS Schools

  • School District Name: MONTGOMERY COUNTY PUBLIC SCHOOLS

3D Interior and Exterior Tours

Floorplans

Map

Range of Values:

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Value Increase
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2026 $7,864 $652,067
2025 $7,864 $636,700 $288,100 $348,600
2024 $7,443 $607,667 $0 $0
2023 $7,086 $578,633 $0 $0
2022 $6,473 $549,600 $274,300 $275,300
2021 $6,263 $543,667 $0 $0
2020 $6,263 $537,733 $0 $0
2019 $5,678 $531,800 $274,300 $257,500
2018 $6,019 $516,867 $0 $0
2017 $5,956 $501,933 $0 $0
2016 -- $487,000 $0 $0
2015 $5,290 $485,800 $0 $0
2014 $5,290 $484,600 $0 $0
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
08/24/2026 08/24/26 Price Changed $825,000 +0.6% $285 / Sq Ft
08/21/2026 08/21/26 For Sale $820,000 -- $284 / Sq Ft
Source: Bright MLS

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Type Sale Price Title Company
Deed $575,000 Rgs Title Of Bethesda
Deed $609,900 --
Deed $255,000 --
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Loan Amount Loan Type
Open $520,100 New Conventional
Closed $564,585 FHA
Previous Owner $404,825 Stand Alone Second
Previous Owner $417,000 Purchase Money Mortgage
Source: Public Records

About the Listing Agent

German Llerena

RLAH @properties

(227) 234-0965

Section Image

I'm an expert real estate agent with RLAH Real Estate in CHEVY CHASE, MD and the nearby area, providing home-buyers and sellers with professional, responsive and attentive real estate services. Want an agent who'll really listen to what you want in a home? Need an agent who knows how to effectively market your home so it sells? Give me a call! I'm eager to help and would love to talk to you.

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Source: Bright MLS

MLS Number: MDMC2252312

Bright MLS

APN: 08-01952852

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