OFF MARKET

Off Market Mar 2025 for $925K

$945,539

Est. refi paymentEst. refi $5,894/mo

•

2,160

sq ft

13 Treworthy Rd, Gaithersburg, MD 20878

About this home

This updated 5 BR, 3.5 colonial home located in desired Westleigh neighborhood (w/ no HOA) is your move in opportunity to enjoy today's updates with lots of living space. This home has lots of recent updates starting with an updated kitchen with new quartz counters, backsplash and added butlers area with newer appliances, new LVT flooring on all floors, updated owner's suite bath, hall bath, powder room and basement bath, replaced roof (2019), new heat pump (2023), replaced windows (2011/2015), replaced front and back doors (2001), replaced siding (2002), replaced garage doors (2001), replaced lining in fireplace (2013), new gutters (2008) and leaf gutter covers (2015). The home has a nice open flow with the kitchen and family room along the back with a wood fireplace with direct access to the large deck and beautiful fenced backyard on one side and the large living room on the other side. This floor also has a dining room or den for versatile space, updated half bath, laundry/mud room and spacious two-car garage. The upstairs level offers 4 large bedrooms including the updated hall bath and a large owner's suite with large walk in closet. The basement offers a bedroom and large luxurious full bath and recreation room and storage. The back fence opens to a road to a brand new community park/playground area just steps away. This home is conveniently located just off Rt. 28 with quick access to 200, 370, 270, METRO, Kentlands/Lakelands/Rio/Crown etc.

Single-familyProperty Type

1973Year Built

9,775 sq ftLot Size

$438Est. Price/Sq.Ft.

2 garage spacesParking

Listed by Doug Lunenfeld • Keller Williams Capital Properties

•301-251-1221 (broker)

Bought with Danny Padigalingam • RE/MAX Realty Group

•301-258-7757 (broker)

Redfin checked: a minute ago

•Source:BRIGHT MLS #MDMC2157002

Redfin Estimate

$945,539

$21K since sold in March 2025$13K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 9.9% higher than the average sale price ($860K) of 6 comparable homes.

SOLD JUL 31, 2026
$858,000
A
4 beds3.5 baths3,240 sq ft
28 Redding Ridge Dr, N Potomac, MD 20878
SOLD JUL 28, 2026
$775,000
B
5 beds3 baths2,400 sq ft
11000 Lopa Ln, North Potomac, MD 20878
SOLD MAY 1, 2026
$1,080,000
C
4 beds3.5 baths2,387 sq ft
11512 Flints Grove Ln, North Potomac, MD 20878
SOLD JUN 30, 2026
$885,000
D
5 beds3.5 baths3,511 sq ft
124 Englefield Dr, Gaithersburg, MD 20878
SOLD APR 17, 2026
$815,000
E
5 beds3 baths2,282 sq ft
14901 Joshua Tree Rd, North Potomac, MD 20878
SOLD MAY 29, 2026
$749,900
F
4 beds3 baths1,648 sq ft
11504 Brandy Hall Ln, North Potomac, MD 20878

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Earn from this home

Sell

$168,180

Est. take-home

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Refinance

Est. cash available

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Rent

$3,492/mo

Redfin rental estimate

List your home for rent

Market trends in 20878, MD

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.4%

+0.1% MoM

Median sale price

$753K

$3K MoM

Avg. days on market

29d

2 days MoM

Recently sold homes

224

33 MoM

New listings for sale

$275,000
2 beds2 baths964 sq ft
301 Palmspring Dr Unit 3-4, Gaithersburg, MD 20878
(240) 219-2422
NEW 13 HRS AGO
$685,000
3 beds2.5 baths2,180 sq ft
9423 Fields Rd, Gaithersburg, MD 20878
(301) 578-2999
OPEN SUN, 12PM TO 2PM
$525,000
3 beds3.5 baths1,900 sq ft
509 Philmont Dr, Gaithersburg, MD 20878
(301) 424-0900
3D WALKTHROUGH
$1,049,990
6 beds4.5 baths3,608 sq ft
11516 Parsippany Ter, North Potomac, MD 20878
(703) 378-8810
$815,000
5 beds3.5 baths3,150 sq ft
132 Liriope Pl, Gaithersburg, MD 20878
(301) 774-5900
OPEN SUN, 12:30PM TO 3:30PM
$540,000
3 beds3.5 baths850 sq ft
407 Fleece Flower Dr, Gaithersburg, MD 20878
(301) 445-1395
COMING SOON
101 Smoothleaf Ln, Gaithersburg, MD 20878
$549,900
2 beds2.5 baths1,320 sq ft
101 Smoothleaf Ln, Gaithersburg, MD 20878
(301) 652-0643
OPEN TODAY, 1PM TO 3PM
$499,000
3 beds2.5 baths1,714 sq ft
410 Curry Ford Ln, Gaithersburg, MD 20878
(240) 630-8689
$615,000
4 beds3 baths1,538 sq ft
12108 Sioux Pl, Gaithersburg, MD 20878
(855) 450-0442
OPEN TODAY, 12PM TO 3PM
$550,000
4 beds3.5 baths2,082 sq ft
25 Earth Star Pl, Gaithersburg, MD 20878
(202) 966-1400
See all

Provided by Redfin

Redfin agents who toured

Single-family home with an open floor plan, updated kitchen and living areas, and a spacious backyard.
2 years ago• May not reflect the current state of the home
Kristofer Barrett
Redfin Associate agent

Sale history for 13 Treworthy Rd

Date

Event

Price

BRIGHT MLS #MDMC2157002

Mar 21, 2025

Sold

$925,000

$428/sq ft

Mar 13, 2025

Pending

—

Mar 10, 2025

Contingent

—

Dec 10, 2024

Listed

$949,000

$439/sq ft

Dec 8, 2024

Coming Soon

$949,000

$439/sq ft

BRIGHT MLS #MDMC2142532

Sep 16, 2024

Listing Removed

—

Aug 6, 2024

Listed

$799,999

$370/sq ft

Aug 3, 2024

Coming Soon

Public Records

Jul 26, 2024

Sold

$680,000

$315/sq ft

Public Records

Mar 22, 1994

Sold

$250,000

$116/sq ft

Public Records

Sep 19, 1983

Sold

$145,000

$67/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$8,012 (+6.0%)

$290,200 + $377,000

$667,200

2024

$7,557 (+6.3%)

2023

$7,112 (+4.6%)

2022

$6,800 (+1.3%)

$290,200 + $284,800

$575,000

2021

$6,712 (+2.3%)

2020

$6,560 (+0.2%)

2019

$6,549 (−0.2%)

$290,200 + $256,500

$546,700

2018

$6,560 (−9.0%)

$290,200 + $256,500

$546,700

2017

$7,210 (+33.3%)

$290,200 + $300,700

$590,900

2015

$5,408 (−1.5%)

$233,100 + $226,800

$459,900

2014

$5,490 (+1.3%)

2013

$5,419 (−7.1%)

2012

$5,835 (+4.4%)

2011

$5,589

2010

$5,589 (+27.6%)

2009

$4,382

Tax history for 13 Treworthy Rd

Year

Property tax

Land + Additions

Assessment*

2025

$8,012 (+6.0%)

$290,200 + $377,000

$667,200

2024

$7,557 (+6.3%)

2023

$7,112 (+4.6%)

2022

$6,800 (+1.3%)

$290,200 + $284,800

$575,000

2021

$6,712 (+2.3%)

2020

$6,560 (+0.2%)

2019

$6,549 (−0.2%)

$290,200 + $256,500

$546,700

2018

$6,560 (−9.0%)

$290,200 + $256,500

$546,700

2017

$7,210 (+33.3%)

$290,200 + $300,700

$590,900

2015

$5,408 (−1.5%)

$233,100 + $226,800

$459,900

2014

$5,490 (+1.3%)

2013

$5,419 (−7.1%)

2012

$5,835 (+4.4%)

2011

$5,589

2010

$5,589 (+27.6%)

2009

$4,382

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning
Permits

Beds

—

Baths

2.5

Stories

Lot width

—

Lot depth

—

Lot size

9,775 Sq. Ft.

Year renovated

—

Sq. Ft.

2,160

Year built

1973

Style

Single Family Residential

County

Montgomery County

APN

09 01522078

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 17, 2026.

Property details

Parking

Parking Information
# of Attached Garage Spaces: 2
Garage Features: Garage Door Opener, Garage - Front Entry, Additional Storage Area
# of Total Garage and Parking Spaces: 6
Has Garage
# of Garage Spaces: 2
Driveway - # of Spaces: 4
Attached Garage, Driveway, On Street

Interior

Bedroom Information
# of Bedrooms On 1st Upper Level: 4
# of Bedrooms On 1st Lower Level: 1

Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 2
# of Bathrooms (Half) On Main Level: 1
# of Bathrooms (Full) On 1st Lower Level: 1
# of Bathrooms (Full) On All Upper Levels: 2
# of Bathrooms (Full) On All Lower Levels: 1
# of Bathrooms (Half): 1
# of Bathrooms (Full): 3

Interior Information
Living Area Sq.Ft. Source: Assessor

Room Information
Living Room, Dining Room, Family Room, Laundry, Recreation Room

Fireplace Information
Has Fireplace
# of Fireplaces: 1

Basement Information
Basement: Yes
Full, Interior Access, Partially Finished, Shelving

Exterior

Property Information
Total Below Grade Sq. Ft.: 1080
Improvement Assessed Value: $377,000
Ownership Interest: Fee Simple
Property Condition: Excellent, Very Good
Year Built Source: Assessor
Year Major Reno/Remodel: 2024

Building Information
Construction Materials: Frame
Foundation Details: Block
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Deck(s), Patio(s), Porch(es)
Roof: Asphalt
Structure Type: Detached

Lot Information
Tidal Water: No

Land Information
Land Assessed Value: $290,200

Above Grade Information
Finished Sq.Ft.: 2,160
Finished Sq.Ft. Source: Assessor

Below Grade Information
Unfinished Sq.Ft.: 1,080
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft. Source: Assessor

Financial

Tax Information
City/Town Tax: $1,587
County Tax: $6,296
Tax Assessed Value: $605,733
Tax Year: 2024
Tax Annual Amount: $8,249

Assessments Information
Year Assessed: 2024

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Heat Pump - Oil BackUp
Heating Fuel: Electric, Oil
Hot Water: Electric
Sewer Septic: Public Sewer
Water Source: Public

Location

School Information
Elementary School: DUFIEF
Middle Or Junior School: ROBERT FROST
High School: THOMAS S. WOOTTON
School District Name: MONTGOMERY COUNTY PUBLIC SCHOOLS
Elementary School Source: 3rd Party
Middle School Source: 3rd Party
High School Source: 3rd Party
School District Source: 3rd Party

Location Information
In City Limits
Directions: SEE MAP
Municipality: City of Gaithersburg

Public facts

Beds: —
Baths: 2.5
Sq. Ft.: 2,160
Stories: 2.0
Lot Size: 9,775 square feet
Style: Single Family Residential
Year Built: 1973
Year Renovated: —
County: Montgomery County
APN: 09 01522078

Home facts updated by county records on Jul 17, 2026

Around this home

Schools

Dufief Elementary School

Public K-5 • Assigned • 0.7mi

8/10

Robert Frost Middle School

Public 6-8 • Assigned • 2.9mi

9/10

Thomas S. Wootton High School

Public 9-12 • Assigned • 3.0mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Gaithersburg, MD, is known for its diverse community, historic landmarks like the Gaithersburg Community Museum, and modern developments like the Kentlands. It combines a rich heritage with thriving shopping, dining, and recreational options, making...
2 weeks ago • Gaithersburg
Bryan Kerrigan
Redfin Premier agent
737 deals
Was this helpful?
With so many different neighborhoods, Gaithersburg is consistently ranked as the #1 most diverse in the entire US!!! From the Kentlands story book design to the new urbanism of Crown Farm, there are several neighborhoods where you can live, play, and...
2 months ago • Gaithersburg
Kris Paolini
Redfin Premier agent
793 deals
Was this helpful?

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

7 days above 102° expected this year, 16 days in 30 years

4/10 Wind Factor

12% chance of strong winds in next 30 years

3/10 Air Factor

2 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Gaithersburg, MD • 20878

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.3 hours in June and 4.1 hours in December, placing it below the U.S. average for solar exposure.

9.3 hrs

4.1 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$899,000 – $1.09M

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4 beds3 baths1,538 sq ft

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(855) 450-0442

Home values near 13 Treworthy Rd

Data from public records.

Address	Redfin Estimate
8 Treworthy Rd, Gaithersburg, MD 4 Beds \| 2.5 Baths \| 2096 Sq. Ft.	$812,849
16 Treworthy Rd, Gaithersburg, MD 6 Beds \| 3 Baths \| 2934 Sq. Ft.	$925,219

Address	Redfin Estimate
10 Treworthy Rd, Gaithersburg, MD - Beds \| 2.5 Baths \| 2096 Sq. Ft.	$736,299
14 Treworthy Rd, Gaithersburg, MD 4 Beds \| 2.5 Baths \| 2096 Sq. Ft.	$900,345

Address	Redfin Estimate
18 Treworthy Rd, Gaithersburg, MD 4 Beds \| 2.5 Baths \| 2398 Sq. Ft.	$853,736
21 Treworthy Rd, Gaithersburg, MD - Beds \| 4 Baths \| 3610 Sq. Ft.	$912,042

Property information provided by BRIGHT MLS when last listed in 2024. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 20878, MD

Redfin agents who toured

Sale history for 13 Treworthy Rd

Tax history for 13 Treworthy Rd

Public record

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 20878

Home values near 13 Treworthy Rd

More real estate resources