SOLD BY REDFIN SEP 13, 2024

Off market sep 2024 for $675K

$661,451

Est. refi paymentEst. refi $4,449/mo

•

1,994

sq ft

16520 Walnut Hill Rd, Gaithersburg, MD 20877

About this home

GORGEOUS home alert! Discover the potential in this charming four-bedroom, three- full home nestled on a peaceful street in the Walnut Hill neighborhood of Gaithersburg. This home is FULLY RENOVATED TOP TO BOTTOM! This residence offers excellent curb appeal and delightful outdoor living opportunities with its private, level yard featuring a tranquil surrounding and a fenced private space. The high-end expensive Trex is ideal for outdoor dining and unwinding with loved ones. Conveniently located near commuter routes, shopping, and dining, this home meets many homeowner needs. Upon entering, you'll be greeted by formal living and dining rooms flanking the foyer. The updated kitchen, designed with a casual dining space and views of the backyard, creates a relaxing atmosphere. There is a multiple car driveway conveniently accessible from the kitchen. There are two bedrooms and two full baths on this level - luxurious updates throughout. The fully finished lower level is perfect for TV watching or exercising, and offers two additional bedrooms and a full bath, while the rest of the basement offers laundry facilities, ample storage, and workspace. Everything is updated! Hurry - won't last long!

Single-familyProperty Type

1960Year Built

0.26 acresLot Size

$332Est. Price/Sq.Ft.

4 spacesParking

Seller's agent

Mandy Kaur Redfin Corp

301-658-6186 (broker)

Bought with Jeremy Rosenthal • Long & Foster Real Estate, Inc.

•301-441-9511 (broker)

Redfin checked: a minute ago

•Source:BRIGHT MLS #MDMC2143748

Redfin Estimate

$661,451

$14K since sold in September 2024$8,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 9.7% higher than the average sale price ($603K) of 5 comparable homes.

SOLD AUG 21, 2026
$620,000
A
4 beds3 baths2,080 sq ft
9008 Edgewood Dr, Gaithersburg, MD 20877
SOLD MAY 26, 2026
$650,000
B
5 beds3 baths2,250 sq ft
16629 S Westland Dr, Gaithersburg, MD 20877
SOLD JUN 12, 2026
$725,000
C
4 beds2.5 baths2,564 sq ft
16621 Shea Ln, Gaithersburg, MD 20877
SOLD JUL 29, 2026
$495,000
D
5 beds3 baths1,986 sq ft
217 Cedar Ave, Gaithersburg, MD 20877
SOLD SEP 8, 2026
$526,000
E
4 beds2.5 baths2,048 sq ft
17630 Wheat Fall Dr, Rockville, MD 20855

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Earn from this home

Sell

$102,399

Est. take-home

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Refinance

Est. cash available

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Rent

$2,967/mo

Redfin rental estimate

List your home for rent

Market trends in 20877, MD

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.3%

0.7% MoM

Median sale price

$437K

$18K MoM

Avg. days on market

70d

20 days MoM

Recently sold homes

6 MoM

New listings for sale

NEW 17 HRS AGO
$170,000
2 beds1 bath788 sq ft
128 Duvall Ln, Gaithersburg, MD 20877
(301) 434-4065
$929,000
4 beds4.5 baths4,796 sq ft
9304 Pennywise Ln, Gaithersburg, MD 20877
(301) 578-2999
$395,000
4 beds3.5 baths1,312 sq ft
17721 Topfield Dr Unit 5-A, Gaithersburg, MD 20877
(301) 917-3421
$650,000
5 beds3 baths3,014 sq ft
2 Duvall Ln, Gaithersburg, MD 20877
(301) 948-4811
COMING SOON
$539,000
3 beds2.5 baths2,712 sq ft
117 Linden Hall Ln, Gaithersburg, MD 20877
(855) 885-4663
$690,840
3 beds1.5 baths2,652 sq ft
403 E Diamond Ave, Gaithersburg, MD 20877
(888) 219-3009
$525,000
3 beds2 baths1,684 sq ft
18113 Kodella Ct, Gaithersburg, MD 20877
(410) 721-9600
3D WALKTHROUGH
$724,900
4 beds3.5 baths4,054 sq ft
5 Lee St, Gaithersburg, MD 20877
(301) 252-7553
VIDEO TOUR
$529,900
4 beds2 baths2,398 sq ft
204 Rolling Rd, Gaithersburg, MD 20877
(301) 424-0900
$724,990
4 beds3.5 baths3,070 sq ft
607 Poplarwood Pl, Gaithersburg, MD 20877
(571) 378-1346
See all

Provided by Redfin

Sale history for 16520 Walnut Hill Rd

Date

Event

Price

BRIGHT MLS #MDMC2143748

Sep 13, 2024

Sold

$675,000

$339/sq ft

Sep 4, 2024

Pending

—

Aug 14, 2024

Listed

$680,000

$341/sq ft

Aug 11, 2024

Coming Soon

$680,000

$341/sq ft

Public Records

Jul 10, 2019

Sold

$415,000

$208/sq ft

BRIGHT MLS #MDMC663276

Jun 28, 2019

Sold

$414,000

$208/sq ft

Jun 17, 2019

Pending

—

Jun 13, 2019

Listed

$399,000

$200/sq ft

+47

Beautifully updated kitchen (2015) features newer appliances, granite counters and HEATED ceramic tile floors. Main level boasts hardwood floors. Large family room w/ stone fireplace! Nice size master bedroom w/ master bath. Gorgeous finished basement w/ custom wet bar and a full bath and walk out stairs. Huge deck was redone in 2014 with maintenance free decking and level fenced backyard for tons of summer fun. Brand new energy star roof in 2015! Great location close to everything! Don't miss this one!

MRIS #MC7741745

Jan 31, 2012

Delisted

—

Jan 29, 2012

Sold

$281,500

$141/sq ft

Dec 24, 2011

Pending

—

Dec 16, 2011

Relisted

—

Dec 16, 2011

Delisted

—

Dec 15, 2011

Listed

$141/sq ft

BRIGHT MLS #1004655924

Jan 29, 2012

Sold

$281,500

$141/sq ft

Dec 24, 2011

Listing Removed

—

Dec 15, 2011

Listed

$281,000

$141/sq ft

Public Records

Sep 15, 2000

Sold

$195,000

$98/sq ft

Public Records

May 7, 1992

Sold

$155,000

$78/sq ft

** Price available after signing in.

Year

Property tax

Land + Additions

Assessment*

2026

$6,706 (+22.6%)

$216,600 + $316,300

$532,900

2025

$5,471 (+13.2%)

$216,600 + $316,300

$532,900

2024

$4,832 (+11.2%)

2023

$4,346 (+13.9%)

2022

$3,816 (+10.9%)

$216,600 + $184,300

$400,900

2021

$3,439 (+11.3%)

2020

$3,090 (+0.5%)

2019

$3,076

$187,200 + $125,700

$312,900

2018

$3,074 (−3.1%)

$187,200 + $125,700

$312,900

2017

$3,172 (+10.5%)

$187,200 + $128,800

$316,000

2015

$2,870 (−1.3%)

$151,000 + $140,100

$291,100

2014

$2,908 (+1.7%)

2013

$2,860 (−15.6%)

2012

$3,388 (+6.6%)

2011

$3,178

2010

$3,178 (+34.5%)

2009

$2,362

Tax history for 16520 Walnut Hill Rd

Year

Property tax

Land + Additions

Assessment*

2026

$6,706 (+22.6%)

$216,600 + $316,300

$532,900

2025

$5,471 (+13.2%)

$216,600 + $316,300

$532,900

2024

$4,832 (+11.2%)

2023

$4,346 (+13.9%)

2022

$3,816 (+10.9%)

$216,600 + $184,300

$400,900

2021

$3,439 (+11.3%)

2020

$3,090 (+0.5%)

2019

$3,076

$187,200 + $125,700

$312,900

2018

$3,074 (−3.1%)

$187,200 + $125,700

$312,900

2017

$3,172 (+10.5%)

$187,200 + $128,800

$316,000

2015

$2,870 (−1.3%)

$151,000 + $140,100

$291,100

2014

$2,908 (+1.7%)

2013

$2,860 (−15.6%)

2012

$3,388 (+6.6%)

2011

$3,178

2010

$3,178 (+34.5%)

2009

$2,362

*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

Stories

Lot width

—

Lot depth

—

Lot size

0.26 Acres

Year renovated

—

Sq. Ft.

1,994

Year built

1960

Style

Single Family Residential

County

Montgomery County

APN

09 00794902

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 14, 2026.

R-200

Residential - 200 Zone

The intent of the R-200 zone is to provide designated areas of the County for residential uses with a minimum lot size of 20,000 square feet. The predominant use is residential in a detached house.

Permitted uses

Include but are not limited to:

Agriculture-Other
Assembly/ meeting place
Housing-Single unit
Housing-Senior
Infrastructure-Other
Public service
Kennel
Transportation-Other
Park & open space

Property details

Parking

Parking Information
# of Total Garage and Parking Spaces: 4
Driveway - # of Spaces: 4
Concrete Driveway
Driveway

Interior

Bedroom Information
# of Bedrooms On Main Level: 2
# of Bedrooms On 1st Lower Level: 2

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

Interior Information
Appliances: Dishwasher, Disposal, Dryer, Exhaust Fan, Icemaker, Microwave, Oven - Self Cleaning, Refrigerator, Washer, Water Dispenser, Water Heater, Oven/Range - Electric
Flooring Type: Hardwood, Ceramic Tile
Interior Features: Attic, Bar, Breakfast Area, Entry Level Bedroom, Floor Plan - Open, Kitchen - Eat-In, Kitchen - Country, Master Bath(s), Wood Floors
Living Area Sq.Ft. Source: Assessor

Room Information
Living Room, Dining Room, Kitchen, Basement, Utility Room, Bonus Room
Laundry Type: Basement, Dryer In Unit, Has Laundry, Lower Floor, Washer In Unit

Fireplace Information
Has Fireplace
# of Fireplaces: 1
Brick, Mantel(s), Wood

Basement Information
Basement: Yes
Connecting Stairway
Basement Footprint Percent: 100.00
Basement Finished Percent: 100.00

Exterior

Property Information
Not Federal Flood Zone
Total Below Grade Sq. Ft.: 1329
Front Foot Fee Payment Frequency: Annually
Improvement Assessed Value: $316,300
Ownership Interest: Fee Simple
Property Condition: Excellent
Year Built Source: Assessor

Building Information
Construction Materials: Brick
Foundation Details: Other
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Deck(s)
Pets Allowed: Yes
Pet Restrictions: Case by Case Basis
Roof: Asphalt
Structure Type: Detached
Window Features: Double Pane, Screens

Lot Information
Tidal Water: No

Land Information
Land Assessed Value: $216,600

Above Grade Information
Finished Sq.Ft.: 1,329
Finished Sq.Ft. Source: Assessor

Below Grade Information
Unfinished Sq.Ft.: 664
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft.: 665
Finished Sq.Ft. Source: Assessor

Financial

Tax Information
Agricultural Tax Due: No
County Tax: $4,619
Tax Assessed Value: $444,900
Tax Year: 2024
Tax Annual Amount: $5,038

Assessments Information
Year Assessed: 2024

Lease Information
Lease Considered: No

Utilities

Utilities Information
Cable
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Baseboard - Electric, Baseboard - Hot Water
Heating Fuel: Electric
Hot Water: Electric
Sewer Septic: Public Sewer
Water Source: Public

Location

School Information
Elementary School: WASHINGTON GROVE
Middle Or Junior School: GAITHERSBURG
High School: GAITHERSBURG
School District Name: MONTGOMERY COUNTY PUBLIC SCHOOLS
Elementary School Source: Listing Agent
Middle School Source: Listing Agent
High School Source: Listing Agent
School District Source: Listing Agent

Location Information
Outside City Limits
Directions: See GPS

Public facts

Beds: —
Baths: 3.0
Sq. Ft.: 1,994
Stories: 1.0
Lot Size: 0.26 acres
Style: Single Family Residential
Year Built: 1960
Year Renovated: —
County: Montgomery County
APN: 09 00794902

Home facts updated by county records on Oct 14, 2026

Around this home

Schools

Washington Grove Elementary School

Public PreK-5 • Assigned • 0.4mi

4/10

Gaithersburg Middle School

Public 6-8 • Assigned • 1.1mi

4/10

Gaithersburg High School

Public 9-12 • Assigned • 0.9mi

3/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

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 • 20877

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

$629,000 – $761,000

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New listings for sale in 20877

NEW 17 HRS AGO

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COMING SOON

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3 beds2 baths1,684 sq ft

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Remodeled in 2021 • Cul-de-sac setting • Backing to parkland

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3D WALKTHROUGH

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Home values near 16520 Walnut Hill Rd

Data from public records.

Address	Redfin Estimate
16501 Walnut Hill Rd, Gaithersburg, MD 4 Beds \| 5 Baths \| 1608 Sq. Ft.	$688,037
16504 Walnut Hill Rd, Gaithersburg, MD - Beds \| 3 Baths \| 2122 Sq. Ft.	$535,621

Address	Redfin Estimate
16521 Walnut Hill Rd, Gaithersburg, MD 3 Beds \| 3 Baths \| 2662 Sq. Ft.	$630,708
16525 Walnut Hill Rd, Gaithersburg, MD - Beds \| 1.5 Baths \| 1422 Sq. Ft.	$413,638

Address	Redfin Estimate
16529 Walnut Hill Rd, Gaithersburg, MD - Beds \| 1.5 Baths \| 1572 Sq. Ft.	$495,891
16500 Walnut Hill Rd, Gaithersburg, MD 4 Beds \| 2.5 Baths \| 2193 Sq. Ft.	$533,348

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

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