OFF MARKET

Off market dec 2022 for $662K

$757,302

Est. refi paymentEst. refi $4,273/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

$258Est. 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: a minute ago

•Source:BRIGHT MLS #MDMC2069550

Redfin Estimate

$757,302

$95K since sold in December 2022$8,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 5.5% higher than the average sale price ($718K) 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 SEP 10, 2026
$630,000
D
4 beds3.5 baths2,833 sq ft
8329 Marketree Cir, Montgomery Village, MD 20886
SOLD JUN 12, 2026
$810,000
E
4 beds3 baths3,393 sq ft
8405 Saint Regis Way, Gaithersburg, MD 20886
SOLD MAR 10, 2026
$785,000
F
4 beds3.5 baths2,952 sq ft
7475 Rosewood Manor Ln, Gaithersburg, MD 20882

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$220,748

Est. take-home

List your home with Redfin and save $7,573

Refinance

Est. cash available

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Rent

$3,556/mo

Redfin rental estimate

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Market trends in 20886, MD

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.8%

0.2% MoM

Median sale price

$429K

$10K MoM

Avg. days on market

43d

4 days MoM

Recently sold homes

101

23 MoM

New listings for sale

$250,000
3 beds2 baths1,278 sq ft
413 Christopher Ave #12, Gaithersburg, MD 20879
(240) 403-0400
OPEN SAT, 12PM TO 2PM
$459,000
4 beds3 baths1,280 sq ft
1138 Southern Night Ln, Gaithersburg, MD 20879
(301) 760-2136
COMING SOON
$245,000
3 beds2 baths1,422 sq ft
411 Christopher Ave #75, Gaithersburg, MD 20879
(301) 760-2136
EARLY ACCESS
$279,000
3 beds2 baths1,158 sq ft
8205 Whispering Oaks Way #302, Gaithersburg, MD 20879
OPEN SUN, 12PM TO 2PM
$599,900
2 beds2 baths872 sq ft
9605 Stewartown Rd NE, Montgomery Village, MD 20886
(301) 831-5099
REDFIN OPEN SUN, 1PM TO 3PM
$1,100,000
4 beds3.5 baths5,643 sq ft
19205 Sherwood Green Way, Gaithersburg, MD 20879
$545,000
4 beds3.5 baths1,890 sq ft
7407 Brenish Dr, Gaithersburg, MD 20879
(301) 718-0010
$379,000
3 beds2.5 baths1,060 sq ft
17 Mountain Laurel Ct, Gaithersburg, MD 20879
(240) 630-8689
3D WALKTHROUGH
$199,000
2 beds1 bath817 sq ft
9900 Boysenberry Way Unit 270-6, Montgomery Village, MD 20879
(888) 860-7369
REDFIN OPEN SAT, 1PM TO 3PM
$159,900
1 bed1 bath712 sq ft
9907 Boysenberry Way #101, Gaithersburg, MD 20879
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*

2026

$8,033 (+6.1%)

$200,500 + $447,600

$648,100

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*

2026

$8,033 (+6.1%)

$200,500 + $447,600

$648,100

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 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 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 Oct 14, 2026

Around this home

Schools

K - 12
Preschool & daycare

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

$720,000 – $871,000

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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.	$758,239
20512 Addenbrook Way, Gaithersburg, MD - Beds \| 2.5 Baths \| 3614 Sq. Ft.	$822,247
20509 Addenbrook Way, Gaithersburg, MD - Beds \| 2.5 Baths \| 2806 Sq. Ft.	$768,344
20525 Addenbrook Way, Gaithersburg, MD 5 Beds \| 4.5 Baths \| 5965 Sq. Ft.	$966,987
20519 Addenbrook Way, Gaithersburg, MD 5 Beds \| 3.5 Baths \| 4760 Sq. Ft.	$873,244
20511 Addenbrook Way, Gaithersburg, MD 4 Beds \| 3.5 Baths \| 3648 Sq. Ft.	$821,661
7603 Augustine Way, Gaithersburg, MD 4 Beds \| 3.5 Baths \| 5340 Sq. Ft.	$811,341

Address	Redfin Estimate
20516 Addenbrook Way, Gaithersburg, MD - Beds \| 2.5 Baths \| 2906 Sq. Ft.	$741,003
20510 Addenbrook Way, Gaithersburg, MD - Beds \| 2.5 Baths \| 2698 Sq. Ft.	$758,645
20507 Addenbrook Way, Gaithersburg, MD 5 Beds \| 4.5 Baths \| 4226 Sq. Ft.	$859,500
20523 Addenbrook Way, Gaithersburg, MD 5 Beds \| 4.5 Baths \| 5500 Sq. Ft.	$882,872
20515 Addenbrook Way, Gaithersburg, MD 4 Beds \| 2.5 Baths \| 2532 Sq. Ft.	$755,215
7607 Augustine Way, Gaithersburg, MD 4 Beds \| 3.5 Baths \| 4201 Sq. Ft.	$795,976
7601 Augustine Way, Gaithersburg, MD - Beds \| 2.5 Baths \| 3712 Sq. Ft.	$757,814

Address	Redfin Estimate
20514 Addenbrook Way, Gaithersburg, MD 5 Beds \| 4.5 Baths \| 4918 Sq. Ft.	$1,009,356
20508 Addenbrook Way, Gaithersburg, MD - Beds \| 3.5 Baths \| 3650 Sq. Ft.	$724,162
20505 Addenbrook Way, Gaithersburg, MD - Beds \| 4.5 Baths \| 5181 Sq. Ft.	$858,674
20521 Addenbrook Way, Gaithersburg, MD 4 Beds \| 3.5 Baths \| - Sq. Ft.	$543,095
20513 Addenbrook Way, Gaithersburg, MD 4 Beds \| 3.5 Baths \| 4016 Sq. Ft.	$820,316
7605 Augustine Way, Gaithersburg, MD 4 Beds \| 4.5 Baths \| 5399 Sq. Ft.	$909,922
7555 Augustine Way, Gaithersburg, MD - Beds \| 2.5 Baths \| 3052 Sq. Ft.	$710,483

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