OFF MARKET

Off Market Dec 2022 for $662K

$766,907

Est. refi paymentEst. refi $4,366/mo

•

2,932

sq ft

20517 Addenbrook Way, Gaithersburg, MD 20879

About this home

Huge price reduction - 10/21/2022. This beautiful home has been so well taken care of by these original owners. The pride of ownership shows. New neutral carpet on upper level. Neutral paint throughout. Separate living room and dining room. First floor office so you can work from home. Gourmet kitchen with cherry cabinets, SS appliances, and granite counters. Hardwood floors. Kitchen opens to a family room with fireplace. Lovely sunroom in the back with a beautiful treed view. Master bedroom suite with walk in closet and a grand master bath with separate tub and shower. Three other good size rooms on upper level share a hall bath. Basement is unfinished but ready for your personal touch. Excellent commuter location that is also close to shopping and a grocery store. What more could you possibly ask for??

Single-familyProperty Type

1995Year Built

0.47 acresLot Size

$262Est. Price/Sq.Ft.

2 car garageParking

Listed by Seema Rodriguez • RE/MAX Realty Centre, Inc.

•301-774-5900 (broker)

Bought with Doug Crowley • RE/MAX Realty Group

•301-921-4500 (broker)

Redfin checked: 2 minutes ago

•Source:BRIGHT MLS #MDMC2069550

Redfin Estimate

$766,907

$104K since sold in December 2022$1,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.1% lower than the average sale price ($767K) of 6 comparable homes.

SOLD JUN 12, 2026
$740,000
A
4 beds2.5 baths2,200 sq ft
7805 Heritage Farm Dr, Gaithersburg, MD 20886
SOLD AUG 20, 2026
$683,884
B
5 beds2.5 baths3,066 sq ft
8200 Dry Ridge Rd, Montgomery Village, MD 20886
SOLD AUG 10, 2026
$660,000
C
4 beds3 baths2,323 sq ft
8316 Frontwell Cir, Gaithersburg, MD 20886
SOLD JUN 12, 2026
$810,000
D
4 beds3 baths3,393 sq ft
8405 Saint Regis Way, Gaithersburg, MD 20886
SOLD MAR 10, 2026
$785,000
E
4 beds3.5 baths2,952 sq ft
7475 Rosewood Manor Ln, Gaithersburg, MD 20882
SOLD JUN 4, 2026
$925,000
F
4 beds3.5 baths4,632 sq ft
7633 Augustine Way, Gaithersburg, MD 20879

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Earn from this home

Sell

$228,802

Est. take-home

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Refinance

Est. cash available

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Rent

$3,368/mo

Redfin rental estimate

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Market trends in 20886, MD

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.0%

0.3% MoM

Median sale price

$439K

$13K MoM

Avg. days on market

40d

5 days MoM

Recently sold homes

128

18 MoM

New listings for sale

COMING SOON
$284,900
2 beds2 baths1,294 sq ft
22 Windbrooke Cir #22, Gaithersburg, MD 20879
(240) 630-8689
REDFIN COMING SOON
$200,000
1 bed1 bath779 sq ft
18302 Streamside Dr #201, Gaithersburg, MD 20879
COMING SOON
$730,000
4 beds3 baths2,423 sq ft
10712 Game Preserve Rd, Gaithersburg, MD 20879
(301) 831-5099
COMING SOON
$487,500
3 beds3.5 baths1,984 sq ft
8106 Castlebury Ter, Gaithersburg, MD 20879
(301) 656-8600
COMING SOON
$419,900
3 beds3 baths1,932 sq ft
18505 Grouse Ln, Gaithersburg, MD 20879
(703) 679-1700
$284,900
3 beds2 baths1,422 sq ft
411 Christopher Ave #75, Gaithersburg, MD 20879
(877) 366-2213
COMING SOON
$475,000
3 beds3.5 baths1,802 sq ft
1320 Travis View Ct, Gaithersburg, MD 20879
(443) 901-2200
$174,900
1 bed1 bath783 sq ft
7903 Coriander Dr #202, Gaithersburg, MD 20879
(703) 535-5550
COMING SOON
$425,000
3 beds2.5 baths1,060 sq ft
11 Mountain Laurel Ct, Gaithersburg, MD 20879
(240) 630-8689
$184,900
1 bed1 bath783 sq ft
7909 Coriander Dr #103, Gaithersburg, MD 20879
(703) 535-5550
See all

Provided by Redfin

Sale history for 20517 Addenbrook Way

Date

Event

Price

Public Records

Jan 11, 2023

Sold

$662,500

$226/sq ft

BRIGHT MLS #MDMC2069550

Dec 15, 2022

Listing Removed

—

Dec 15, 2022

Sold

$662,500

$226/sq ft

Nov 11, 2022

Pending

—

Oct 31, 2022

Contingent

—

Oct 21, 2022

Price Changed

$675,000

$230/sq ft

Sep 23, 2022

Listed

$699,900

$239/sq ft

Sep 17, 2022

Coming Soon

$699,900

$239/sq ft

BRIGHT MLS #1006066972

Nov 8, 2018

Listing Removed

—

Sep 20, 2018

Listed

$565,000

$193/sq ft

Public Records

Jun 24, 1994

Sold

$340,000

$116/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$7,572 (+7.2%)

$200,500 + $447,600

$648,100

2024

$7,060 (−3.4%)

2023

$7,306 (+29.6%)

2022

$5,636 (+1.2%)

$200,500 + $337,100

$537,600

2021

$5,570 (+0.6%)

2020

$5,534 (+0.3%)

2019

$5,518

$216,500 + $317,900

$534,400

2018

$5,521 (−6.5%)

$216,500 + $317,900

$534,400

2017

$5,908 (+10.6%)

$216,500 + $342,700

$559,200

2015

$5,342 (−1.1%)

$173,300 + $262,300

$435,600

2014

$5,399 (+1.4%)

2013

$5,325 (−5.0%)

2012

$5,608 (+4.4%)

2011

$5,370

2010

$5,370 (+26.2%)

2009

$4,254

Tax history for 20517 Addenbrook Way

Year

Property tax

Land + Additions

Assessment*

2025

$7,572 (+7.2%)

$200,500 + $447,600

$648,100

2024

$7,060 (−3.4%)

2023

$7,306 (+29.6%)

2022

$5,636 (+1.2%)

$200,500 + $337,100

$537,600

2021

$5,570 (+0.6%)

2020

$5,534 (+0.3%)

2019

$5,518

$216,500 + $317,900

$534,400

2018

$5,521 (−6.5%)

$216,500 + $317,900

$534,400

2017

$5,908 (+10.6%)

$216,500 + $342,700

$559,200

2015

$5,342 (−1.1%)

$173,300 + $262,300

$435,600

2014

$5,399 (+1.4%)

2013

$5,325 (−5.0%)

2012

$5,608 (+4.4%)

2011

$5,370

2010

$5,370 (+26.2%)

2009

$4,254

*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

0.47 Acres

Year renovated

—

Sq. Ft.

2,932

Year built

1995

Style

Single Family Residential

County

Montgomery County

APN

01 02977174

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 18, 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 Attached Garage Spaces: 2
Garage Features: Garage - Side Entry
# of Total Garage and Parking Spaces: 2
Has Garage
# of Garage Spaces: 2
Paved Driveway
Attached Garage

Interior

Virtual Tour

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

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

Interior Information
Appliances: Dishwasher, Disposal, Oven - Wall, Oven - Double, Refrigerator, Washer, Water Heater, Dryer, Cooktop
Interior Features: Attic, Kitchen - Eat-In, Breakfast Area, Dining Area, Kitchen - Island, Kitchen - Table Space, Kitchen - Gourmet, Chair Railings, Upgraded Countertops, Crown Moldings, Master Bath(s), Wood Floors
Living Area Sq.Ft. Source: Assessor
Wall & Ceiling Types: Dry Wall, 9'+ Ceilings, Vaulted Ceilings, High

Fireplace Information
Has Fireplace
# of Fireplaces: 1

Basement Information
Basement: Yes
Full, Space For Rooms, Unfinished

Exterior

Property Information
Not Federal Flood Zone
Total Below Grade Sq. Ft.: 1300
Improvement Assessed Value: $337,100
Ownership Interest: Fee Simple
Property Condition: Very Good
Year Built Source: Assessor

Building Information
Construction Materials: Combination, Brick
Foundation Details: Other
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Deck(s)
Roof: Asphalt
Structure Type: Detached

Lot Information
Lot Features: Backs to Trees, Landscaping, Premium, Partly Wooded
Tidal Water: No

Land Information
Land Assessed Value: $200,500

Above Grade Information
Finished Sq.Ft.: 2,932
Finished Sq.Ft. Source: Assessor

Below Grade Information
Unfinished Sq.Ft.: 1,300
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft. Source: Assessor

Financial

Tax Information
County Tax: $5,921
Tax Assessed Value: $536,533
Tax Year: 2022
Tax Annual Amount: $6,328

Assessments Information
Special Assessment Payment: Annually
Year Assessed: 2022

Lease Information
Lease Considered: No

Utilities

Utilities Information
Central Air
Cooling Type: Ceiling Fan(s), Central A/C
Cooling Fuel: Electric
Forced Air
Heating Fuel: Natural Gas
Hot Water: Natural Gas
Sewer Septic: Public Sewer
Water Source: Public

Location

School Information
Elementary School: LAYTONSVILLE
Middle Or Junior School: GAITHERSBURG
High School: GAITHERSBURG
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
Outside City Limits
Directions: Take Woodfield Rd/Rte 124 towards Damascus. Left onto Warfield Rd. Left onto Addenbrook Way. The home is on the left.
Municipality: Gaithersburg

Public facts

Beds: —
Baths: 2.5
Sq. Ft.: 2,932
Stories: 2.0
Lot Size: 0.47 acres
Style: Single Family Residential
Year Built: 1995
Year Renovated: —
County: Montgomery County
APN: 01 02977174

Home facts updated by county records on Jul 17, 2026

Around this home

Schools

Laytonsville Elementary School

Public K-5 • Assigned • 1.3mi

7/10

Gaithersburg Middle School

Public 6-8 • Assigned • 3.8mi

4/10

Gaithersburg High School

Public 9-12 • Assigned • 4.5mi

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

2/10 Air Factor

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

Provided by First Street

Historical weather

Gaithersburg, MD • 20879

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 9.2 hours in June and 4.2 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs

4.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$729,000 – $882,000

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Home values near 20517 Addenbrook Way

Data from public records.

Address	Redfin Estimate
20518 Addenbrook Way, Gaithersburg, MD - Beds \| 3.5 Baths \| 3513 Sq. Ft.	$775,407
20512 Addenbrook Way, Gaithersburg, MD - Beds \| 2.5 Baths \| 3614 Sq. Ft.	$833,743

Address	Redfin Estimate
20516 Addenbrook Way, Gaithersburg, MD - Beds \| 2.5 Baths \| 2906 Sq. Ft.	$755,088
20510 Addenbrook Way, Gaithersburg, MD - Beds \| 2.5 Baths \| 2698 Sq. Ft.	$764,403

Address	Redfin Estimate
20514 Addenbrook Way, Gaithersburg, MD 5 Beds \| 4.5 Baths \| 4918 Sq. Ft.	$1,017,615
20508 Addenbrook Way, Gaithersburg, MD - Beds \| 3.5 Baths \| 3650 Sq. Ft.	$728,684

Property information provided by BRIGHT MLS when last listed in 2022. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 20886, MD

Sale history for 20517 Addenbrook Way

Tax history for 20517 Addenbrook Way

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 20879

Home values near 20517 Addenbrook Way

More real estate resources