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$649,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 3 Full Baths
  • 2,276 Sq. Ft.
  • Updated 22 hours ago

Next open house:

Open House: 2:00 PM - 4:00 PM

Sunday 8/30 2:00 PM - 4:00 PM

18221 Mehrens Terrace,Olney, MD 20832

18221 Mehrens TerraceOlneyMD20832

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Welcome to this beautifully updated four-level split in the sought-after Olney Square neighborhood, where a vivid red double front door creates a memorable first impression. Set on a generous 10,235-square-foot lot, this deceptively spacious home offers inviting indoor and outdoor living spaces with thoughtful updates throughout. The main level features an open-concept layout with a bright living room boasting vaulted ceilings and an adjoining dining area, both with wood flooring. A sliding glass door from the dining area opens to the brick paver patio. The updated kitchen features brand-new quartz countertops, a new backsplash, stainless steel appliances, handsome cabinetry, a new sink overlooking the backyard, and a table-space area. Upstairs, you'll find three bright bedrooms, all with hardwood flooring and ceiling fans. The primary suite includes two closets with an organizing system, a convenient vanity area, and a stylish private bath. A second updated full bathroom with modern tile work serves the additional bedrooms. The first lower level provides additional living space with a bright family room featuring a fireplace and two large picture windows that fill the room with natural light. Just off of the family room is the fourth bedroom en suite with a walk-in closet and a private full bathroom. The second lower level offers abundant storage space, a laundry area, and plenty of room for a ping pong or pool table. Recent improvement includes a brand new hot water heater. The private driveway offers easy off-street parking, along with a carport featuring built-in storage, while an additional storage shed provides even more functionality. Mature landscaping throughout the front and backyard enhances the home's curb appeal. The fenced backyard features a lovely brick paver patio, perfect for outdoor dining or entertaining. Ideally located in the heart of Olney, this home offers the perfect blend of suburban charm and everyday convenience. Just minutes from the shops and restaurants of Olney Village Center and Shoppes of Olney, you'll enjoy an abundance of dining, shopping, and daily conveniences close to home. Outdoor enthusiasts will appreciate nearby Olney Manor Recreational Park, Olney Square Neighborhood Park, and the scenic trails and open space of Patuxent River State Park. Convenient access to Georgia Avenue (MD-97), Route 108, and the Intercounty Connector (MD-200).

Full Property Details for 18221 Mehrens Terrace

General

  • Price: $649,000
  • Taxes: $6,580 (2025)
  • Status: Active
  • Type: Single Family
  • Source: BrightMLSMidAtlantic
  • MLS ID: MDMC2248242
  • Updated: 8/27/2026
  • Added to Site: Today

Interior

  • Rooms/Areas: Living Room, Dining Room, Primary Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Kitchen, Family Room, Basement, Foyer, Laundry, Primary Bathroom, Full Bath
  • Interior Features: Kitchen - Country, Kitchen - Table Space, Dining Area, Wood Floors, Floor Plan - Open, Walk-in Closet(s)
  • Fireplace: Yes
  • Number of Fireplaces: 1
  • Fireplace(s): Screen
  • Appliances: Washer, Dryer, Dishwasher, Microwave, Oven/Range - Electric, Refrigerator
  • Flooring: Hardwood, Ceramic Tile

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 3
  • Upper Floor Baths: 2
  • Upper - Full Baths: 2
  • Lower Floor Baths: 1
  • Lower - Full Baths: 1

Bedrooms

  • Total Bedrooms: 4
  • Bedrooms Upper: 3
  • Bedrooms Lower: 1

Other Rooms

  • Laundry: Basement

Additional Information

  • Shared Amenities: Tot Lots/Playground

Exterior

  • Porch/Patio/Deck: Patio(s)

Parking

  • Carport Spaces: 1
  • Total Spaces: 3
  • Parking Type: Driveway, Attached Carport

Location

  • County: MONTGOMERY
  • Subdivision: OLNEY SQUARE
  • Driving Directions: From center of Olney, head West on 108, Left Queen Elizabeth, Left Gelding, Right Mehrens.

School Information

  • School District: Montgomery County Public Schools
  • Elementary School: Olney
  • Middle School: Rosa M. Parks
  • High School: Sherwood

Community

  • Pets Allowed: Yes
  • Pets: No Pet Restrictions

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Central A/C, Ceiling Fan(s)
  • Cooling Fuel: Electric
  • Heating Type: Central
  • Heating Fuel: Oil
  • Water Heater: Electric

Utilities

  • Sewer: Public Sewer
  • Water: Public

Structural Information

  • Architectural Style: Split Level
  • Structure Type: Detached
  • Construction: Frame, Brick
  • Basement: Yes
  • Basement Desc.: Connecting Stairway
  • Foundation: Slab, Active Radon Mitigation
  • Roof: Architectural Shingle
  • Walls/Ceilings: Cathedral Ceilings
  • Windows: Replacement
  • Stories Description: Lower 1, Main, Upper 1
  • Square Feet: 2,276
  • Sq. Ft. Source: Estimated
  • Living Area: 1,748 Sq. Ft.
  • Finished Above Grnd: 1,748 Sq. Ft.
  • Year Built: 1973
  • Year Built Source: Assessor
  • Property Condition: Excellent

Unit Information

Unit 1

  • Bathrooms-Lower: 1
  • Bedrooms-Lower: 1

Additional Structures

  • Other Structures: Shed

Lot Features

  • Lot Size (Acres): 0.23
  • Lot Size (Sq. Ft.): 10,235
  • Lot Size Source: Assessor
  • Zoning: R200
  • Fencing (Description): Split Rail

Financial Considerations

  • Price Per Sq. Ft.: $371.28
  • Assessment Year: 2026
  • City/TownTax Freq: Annually
  • County Tax: $6,045
  • County Tax Freq: Annually
  • Tax w/Assessment: $540,333
  • Tax Amount: $6,580
  • Tax Year: 2025
  • Tax Total Finished Sq. Ft.: 1748

Disclosures and Reports

  • Ownership: Fee Simple
  • Lot Number: 21

Listed by Perennial Real Estate, Daniel F Metcalf

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Listing agent

— 18221 Mehrens Terrace —

  • Daniel F Metcalf

    Perennial Real Estate

Listing Office Email: will.wiard@sideinc.com

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 18221 Mehrens Terrace

School District:Montgomery County Public Schools, Gaithersburg, MD
NameGradesDistance
Olney Elementary School
3401 Queen Mary Drive, Olney, MD 20832
K-50.7 mi
Rosa M. Parks Middle School
19200 Olney Mill Road, Olney, MD 20832
6-81.1 mi
Sherwood High School
300 Olney-Sandy Spring Rd, Ashton-Sandy Spring, MD 20860
9-123.2 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 18221 Mehrens Terrace Get Price Alerts and Save Property

Date
Details
Price
Change
Source
8/27/2026
Listed
$649,000
47.84%
MLS
9/05/2014
Sold
$439,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 18221 Mehrens Terrace

Year
Property Taxes
Change
Tax Assessment
Change
2025
$5,888
—
$540,333
3%
2025
$5,888
-4%
$525,100
7%
2024
$6,102
39%
$491,167
7%
2022
$4,387
29%
$457,233
8%
2022
$3,412
-27%
$423,300
—
2018
$4,702
9%
$423,300
—
2021
$4,308
-1%
$423,300
-1%
2020
$4,358
1%
$429,200
1%
2019
$4,319
-1%
$425,633
1%
2018
$4,365
-1%
$422,067
1%
2017
$4,422
8%
$418,500
4%
2016
$4,093
3%
$404,167
4%
2015
$3,976
3%
$389,833
4%
2014
$3,865
—
$375,500
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 18221 Mehrens Terrace

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*These costs are estimates, and the interest rates assume exceptional credit standing.

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Listed by Perennial Real Estate, Daniel F Metcalf

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18221 Mehrens Terrace, Olney, MD 20832 (MLS# MDMC2248242) is a Single Family property with 4 bedrooms and 3 full bathrooms. 18221 Mehrens Terrace is currently listed for $649,000 and was received on August 27, 2026. Want to learn more about 18221 Mehrens Terrace? Do you have questions about finding other Single Family real estate for sale in Olney? You can browse all Olney real estate or contact a Coldwell Banker agent to request more information.

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