OFF MARKET

Off Market Sep 2020 for $910K

$1,431,244

Est. refi paymentEst. refi $4,367/mo

•

4,184

sq ft

8408 Bells Mill Rd, Potomac, MD 20854

About this home

Endless charm with this exquisite three-story colonial in the highly desirable Windsor Hills community of Potomac. Pristine hardwood floors flow through an expansive dining room, living room and family room with one of three working fireplaces, giving way to a lovely open kitchen. Large, green outdoor space with a massive deck, along with a two car garage connecting to an impressive mud room. The upper level boasts a roomy owner's suite with ensuite bathroom and ample walk-in closets. Two light-filled bedrooms share a large Jack and Jill full bathroom. The finished lower level includes a grand recreation room, working fireplace and a full guest bathroom along with a fourth bedroom / office (the fourth bedroom lacks proper window egress). Plenty of storage space. Close proximity to Cabin John Regional Park, hiking trails, Cabin John Village, I-495 and I-270.

Single-familyProperty Type

1987Year Built

0.4 acresLot Size

$342Est. Price/Sq.Ft.

2 car garageParking

Listed by Chad Dudley • Compass

•301-298-1001 (broker)

Listed by Steve Gormley • Compass

•301-298-1001 (broker)

Bought with Anne-Marie Finnell • TTR Sotheby's International Realty

•301-967-3344 (broker)

•chevychase@ttrsir.com (broker)

Redfin checked: a few seconds ago

•Source:BRIGHT MLS #MDMC725712

Redfin Estimate

$1,431,244

$521K since sold in September 2020$84K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 15% higher than the average sale price ($1.24M) of 6 comparable homes.

SOLD MAY 4, 2026
$1,000,000
A
4 beds3 baths2,828 sq ft
8020 Lakenheath Way, Rockville, MD 20854
SOLD JUL 15, 2026
$1,300,000
B
4 beds3.5 baths2,860 sq ft
11152 Powder Horn Dr, Potomac, MD 20854
SOLD AUG 14, 2026
$1,540,000
C
4 beds3.5 baths3,559 sq ft
8740 Sleepy Hollow Ln, Rockville, MD 20854
SOLD JAN 12, 2026
$1,100,000
D
4 beds3.5 baths3,758 sq ft
2 Candlelight Ct, Rockville, MD 20854
SOLD AUG 3, 2026
$1,167,000
E
4 beds3.5 baths2,394 sq ft
8216 Inverness Hollow Ter, Potomac, MD 20854
SOLD MAY 1, 2026
$1,359,000
F
4 beds3.5 baths3,649 sq ft
10419 Crossing Crk, Rockville, MD 20854

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Earn from this home

Sell

$703,006

Est. take-home

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Refinance

Est. cash available

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Rent

$5,833/mo

Redfin rental estimate

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Market trends in 20854, MD

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.5%

0.0% MoM

Median sale price

$1.2M

$3K MoM

Avg. days on market

35d

2 days MoM

Recently sold homes

223

20 MoM

New listings for sale

COMING SOON
$1,575,000
4 beds3 baths3,735 sq ft
8501 Warde Ter, Rockville, MD 20854
(301) 967-3344
$850,000
5 beds2.5 baths2,327 sq ft
6 Geneva Mason Ct, Potomac, MD 20854
(301) 298-1001
SHORT SALE
$1,265,000
4 beds3 baths2,856 sq ft
10804 Deborah Dr, Rockville, MD 20854
(301) 424-0900
$989,000
5 beds3.5 baths2,217 sq ft
1426 Fallswood, Rockville, MD 20854
(240) 219-2422
$1,175,000
4 beds3.5 baths2,714 sq ft
12417 Goldfinch Ct, Potomac, MD 20854
(202) 234-3344
$995,000
3 beds3.5 baths2,688 sq ft
1289 Bartonshire Way, Rockville, MD 20854
(240) 497-0408
$950,000
4 beds2.5 baths2,573 sq ft
11820 Enid Dr, Rockville, MD 20854
(301) 774-5900
$1,295,000
5 beds3 baths4,066 sq ft
8708 Hidden Hill Ln, Potomac, MD 20854
(301) 652-0643
COMING SOON
$2,850,000
7 beds9 baths10,776 sq ft
12600 Hill Creek Ln, Potomac, MD 20854
(301) 983-0200
VIDEO TOUR
$1,375,000
4 beds4.5 baths3,385 sq ft
9233 Farnsworth Dr, Potomac, MD 20854
(703) 790-9090
See all

Provided by Redfin

Sale history for 8408 Bells Mill Rd

** Price available after signing in.

Join or sign in to view all info

Year

Property tax

Land + Additions

Assessment*

2025

$12,128 (+6.4%)

2024

$11,398 (+6.2%)

$473,000 + $594,200

$1,067,200

2023

$10,737 (+11.3%)

2022

$9,644 (+0.9%)

2021

$9,560 (+0.5%)

$473,000 + $426,700

$899,700

2020

$9,514 (+0.4%)

2019

$9,472 (+1.3%)

2018

$9,353 (−0.5%)

2017

$9,400 (+2.8%)

2015

$9,140 (−0.8%)

2014

$9,211 (+1.6%)

$473,000 + $374,400

$847,400

2013

$9,063 (+4.6%)

2012

$8,668 (−1.6%)

2011

$8,807

2010

$8,807 (+33.2%)

2009

$6,612

Tax history for 8408 Bells Mill Rd

Year

Property tax

Land + Additions

Assessment*

2025

$12,128 (+6.4%)

2024

$11,398 (+6.2%)

$473,000 + $594,200

$1,067,200

2023

$10,737 (+11.3%)

2022

$9,644 (+0.9%)

2021

$9,560 (+0.5%)

$473,000 + $426,700

$899,700

2020

$9,514 (+0.4%)

2019

$9,472 (+1.3%)

2018

$9,353 (−0.5%)

2017

$9,400 (+2.8%)

2015

$9,140 (−0.8%)

2014

$9,211 (+1.6%)

$473,000 + $374,400

$847,400

2013

$9,063 (+4.6%)

2012

$8,668 (−1.6%)

2011

$8,807

2010

$8,807 (+33.2%)

2009

$6,612

*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

Beds

—

Baths

3.5

Stories

Lot width

—

Lot depth

—

Lot size

0.4 Acres

Year renovated

—

Sq. Ft.

4,184

Year built

1987

Style

Single Family Residential

County

Montgomery County

APN

10 01725363

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 18, 2026.

R-90

Residential - 90 Zone

The intent of the R-90 zone is to provide designated areas of the County for moderate density residential uses. The predominant use is residential in a detached house. A limited number of other building types may be allowed under the optional method of development.

Permitted uses

Include but are not limited to:

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

Property details

Parking

Parking Information
# of Attached Garage Spaces: 2
Garage Features: Garage Door Opener, Inside Access, Garage - Front Entry
# of Total Garage and Parking Spaces: 2
Has Garage
# of Garage Spaces: 2
Paved Driveway
Attached Garage

Interior

Bedroom Information
# of Bedrooms On 1st Upper Level: 3

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
Appliances: Built-In Microwave, Cooktop, Dishwasher, Disposal, Dryer, Freezer, Icemaker, Oven/Range - Gas, Refrigerator, Washer
Not Furnished
Interior Features: CeilngFan(s), Formal/Separate Dining Room, Walk-in Closet(s), Wood Floors
Living Area Sq.Ft. Source: Assessor

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Kitchen, Family Room, Mud Room, Office, Recreation Room, Bathroom 2, Bathroom 3, Master Bathroom, Half Bath

Fireplace Information
Has Fireplace
# of Fireplaces: 3

Basement Information
Basement: Yes
Fully Finished

Exterior

Property Information
Not Federal Flood Zone
Total Below Grade Sq. Ft.: 1482
Front Foot Fee Payment Frequency: Annually
Horse: No
Improvement Assessed Value: $426,700
Ownership Interest: Fee Simple
Year Built Source: Assessor

Building Information
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Deck(s)
Structure Type: Detached

Lot Information
Tidal Water: No

Land Information
Land Assessed Value: $473,000

Above Grade Information
Finished Sq.Ft.: 3,084
Finished Sq.Ft. Source: Assessor

Below Grade Information
Unfinished Sq.Ft.: 382
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft.: 1,100
Finished Sq.Ft. Source: Assessor

Financial

Tax Information
County Tax: $9,846
Tax Assessed Value: $895,167
Tax Year: 2019
Tax Annual Amount: $10,163

Assessments Information
Year Assessed: 2020

Lease Information
Lease Considered: No

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Natural Gas
Heat Pump(s)
Heating Fuel: Natural Gas
Hot Water: Natural Gas
Sewer Septic: Public Sewer
Water Source: Public

Location

School Information
School District Name: MONTGOMERY COUNTY PUBLIC SCHOOLS
School District Source: Listing Agent

Location Information
Outside City Limits
Directions: GPS.

Public facts

Beds: —
Baths: 3.5
Sq. Ft.: 4,184
Stories: 2.0
Lot Size: 0.4 acres
Style: Single Family Residential
Year Built: 1987
Year Renovated: —
County: Montgomery County
APN: 10 01725363

Home facts updated by county records on Jul 18, 2026

Around this home

Schools

Bells Mill Elementary School

Public PreK-5 • Assigned • 0.2mi

10/10

Cabin John Middle School

Public 6-8 • Assigned • 0.1mi

9/10

Winston Churchill High School

Public 9-12 • Assigned • 0.9mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Potomac, MD, is known for its affluent neighborhoods, large estate homes, country clubs and scenic natural beauty, including Great Falls Park and the C&O Canal. It offers a blend of suburban tranquility and upscale amenities, making it a sought-after...
2 weeks ago • Potomac
Bryan Kerrigan
Redfin Premier agent
737 deals
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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

13% 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

Potomac, MD • 20854

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

$1.36M – $1.65M

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Nearby similar homes

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New listings for sale in 20854

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COMING SOONVIDEO TOUR

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Home values near 8408 Bells Mill Rd

Data from public records.

Address	Redfin Estimate
8308 Bells Mill Road, Rockville, MD - Beds \| 2.5 Baths \| 2718 Sq. Ft.	$973,154
8416 Bells Mill Road, Rockville, MD 4 Beds \| 3.5 Baths \| 4184 Sq. Ft.	$1,435,013

Address	Redfin Estimate
8312 Bells Mill Road, Potomac, MD - Beds \| 2.5 Baths \| 2418 Sq. Ft.	$1,006,374
8412 Bells Mill Road, Potomac, MD - Beds \| 3.5 Baths \| 3863 Sq. Ft.	$1,448,590

Address	Redfin Estimate
8502 Bells Mill Road, Rockville, MD - Beds \| 3.5 Baths \| 3310 Sq. Ft.	$1,262,706
8404 Bells Mill Road, Potomac, MD - Beds \| 3.5 Baths \| 2744 Sq. Ft.	$1,341,357

Property information provided by BRIGHT MLS when last listed in 2020. This data may not match . Learn more.

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