OFF MARKET

Off Market Sep 2017 for $865K

$1,371,573

Est. refi paymentEst. refi $5,519/mo

•

3.5 ba

•

4,584

sq ft

8400 Bells Mill Rd, Potomac, MD 20854

About this home

Single-familyProperty Type

1988Year Built

0.27 acresLot Size

$299Est. Price/Sq.Ft.

2 spacesParking

Listed by Michelle Yu • RE/MAX Town Center

•301-540-2232 (broker)

•remax.towncenter.dmv@gmail.com (broker)

Bought with Guoying Li • Nitro Realty

•888-444-9964 (broker)

Redfin checked: a minute ago

•Source:BRIGHT MLS #1000193697

Redfin Estimate

$1,371,573

$507K since sold in September 2017$18K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 1% lower than the average sale price ($1.39M) of 6 comparable homes.

SOLD MAY 1, 2026
$1,359,000
A
4 beds3.5 baths3,649 sq ft
10419 Crossing Crk, Rockville, MD 20854
SOLD JUL 7, 2026
$1,480,000
B
5 beds4.5 baths3,643 sq ft
8508 Scarboro Ct, Potomac, MD 20854
SOLD MAR 31, 2026
$1,455,000
C
6 beds3.5 baths3,800 sq ft
10612 Democracy Ln, Rockville, MD 20854
SOLD AUG 14, 2026
$1,540,000
D
4 beds3.5 baths3,559 sq ft
8740 Sleepy Hollow Ln, 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 JUL 1, 2026
$1,310,000
F
4 beds3.5 baths3,129 sq ft
11120 Deborah Dr, Potomac, MD 20854

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Earn from this home

Sell

$728,760

Est. take-home

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Refinance

Est. cash available

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Rent

$5,728/mo

Redfin rental estimate

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Market trends in 20854, MD

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.7%

0.8% MoM

Median sale price

$1.2M

$17K MoM

Avg. days on market

35d

0 days MoM

Recently sold homes

209

10 MoM

New listings for sale

OPEN SAT, 1PM TO 3PM
$1,049,000
5 beds2.5 baths2,856 sq ft
9412 Garden Ct, Potomac, MD 20854
(202) 944-5000
OPEN SUN, 1PM TO 3PM
$410,000
2 beds1.5 baths906 sq ft
7939 Foxcrest Ct #7939, Rockville, MD 20854
(410) 220-5745
EARLY ACCESS
$2,550,000
6 beds5 baths6,507 sq ft
10837 S Glen Rd, Potomac, MD 20854
OPEN SAT, 1PM TO 3PM
$1,575,000
4 beds3 baths3,735 sq ft
8501 Warde Ter, Rockville, MD 20854
(301) 967-3344
$3,395,000
6 beds10 baths7,283 sq ft
11501 Skipwith Ln, Potomac, MD 20854
(703) 310-6111
OPEN SUN, 1PM TO 4PM
$1,265,000
4 beds3 baths2,856 sq ft
10804 Deborah Dr, Rockville, MD 20854
(301) 424-0900
$1,175,000
4 beds3.5 baths2,714 sq ft
12417 Goldfinch Ct, Potomac, MD 20854
(202) 234-3344
OPEN SUN, 1PM TO 3PM
$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
OPEN SAT, 12PM TO 2PM
$1,295,000
5 beds3 baths4,066 sq ft
8708 Hidden Hill Ln, Potomac, MD 20854
(301) 652-0643
See all

Provided by Redfin

Sale history for 8400 Bells Mill Rd

Date

Event

Price

MRIS #MC10017295

Sep 22, 2017

Sold

$865,000

$189/sq ft

Aug 2, 2017

Pending

—

Jul 28, 2017

Listed

$191/sq ft

+25

BRIGHT MLS #1000193697

Sep 22, 2017

Sold

$865,000

$189/sq ft

Jul 28, 2017

Listed

$875,000

$191/sq ft

MRIS #MC9923990

Jul 21, 2017

Delisted

—

Jul 6, 2017

Price Changed

May 24, 2017

Price Changed

Apr 21, 2017

Listed

BRIGHT MLS #1007274556

Jul 21, 2017

Listing Removed

—

Apr 21, 2017

Listed

$925,000

$202/sq ft

Public Records

Jun 2, 1988

Sold

$395,109

$86/sq ft

Public Records

Aug 28, 1986

Sold

$695,000

$152/sq ft

** Price available after signing in.

Year

Property tax

Land + Additions

Assessment*

2025

$12,004 (+6.6%)

2024

$11,257 (+6.4%)

$446,600 + $609,800

$1,056,400

2023

$10,579 (+11.6%)

2022

$9,476 (+3.0%)

2021

$9,202 (+2.7%)

$446,600 + $437,900

$884,500

2020

$8,965 (+2.7%)

2019

$8,732 (+1.3%)

2018

$8,624 (−0.5%)

2017

$8,670 (+2.9%)

2015

$8,427 (−0.7%)

2014

$8,491 (+1.6%)

$446,600 + $337,200

$783,800

2013

$8,354 (+4.6%)

2012

$7,987 (−1.2%)

2011

$8,082

2010

$8,082 (+32.4%)

2009

$6,103

Tax history for 8400 Bells Mill Rd

Year

Property tax

Land + Additions

Assessment*

2025

$12,004 (+6.6%)

2024

$11,257 (+6.4%)

$446,600 + $609,800

$1,056,400

2023

$10,579 (+11.6%)

2022

$9,476 (+3.0%)

2021

$9,202 (+2.7%)

$446,600 + $437,900

$884,500

2020

$8,965 (+2.7%)

2019

$8,732 (+1.3%)

2018

$8,624 (−0.5%)

2017

$8,670 (+2.9%)

2015

$8,427 (−0.7%)

2014

$8,491 (+1.6%)

$446,600 + $337,200

$783,800

2013

$8,354 (+4.6%)

2012

$7,987 (−1.2%)

2011

$8,082

2010

$8,082 (+32.4%)

2009

$6,103

*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

3.5

Stories

Lot width

—

Lot depth

—

Lot size

0.27 Acres

Year renovated

—

Sq. Ft.

4,284

Year built

1988

Style

Single Family Residential

County

Montgomery County

APN

10 01725385

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
# of Total Garage and Parking Spaces: 2
Has Garage
# of Garage Spaces: 2
Garage
Off Street, Attached Garage

Interior

Virtual Tour

Bedroom Information
# of Bedrooms On 1st Upper Level: 3
# 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 (Half): 1
# of Bathrooms (Full): 3

Interior Information
Appliances: Cooktop, Dishwasher, Disposal, Dryer, Icemaker, Microwave, Oven - Double, Oven - Wall, Washer, Central Vacuum
Door Features: French, Six Panel
Entry Location: Center Hall
Interior Features: Family Room Off Kitchen, Kitchen - Island, Kitchen - Table Space, Dining Area, Kitchen - Eat-In, Built-Ins, Chair Railings, Crown Moldings, Master Bath(s), Wet/Dry Bar, WhirlPool/HotTub, Wood Floors, Recessed Lighting, Floor Plan - Open
Living Area Sq.Ft. Source: Estimated
Wall & Ceiling Types: Dry Wall

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Kitchen, Game Room, Family Room, Foyer, Breakfast Room, Laundry, Mud Room, Storage Room

Fireplace Information
Has Fireplace
# of Fireplaces: 3

Basement Information
Basement: Yes
Outside Entrance, Rear Entrance, Fully Finished, Daylight, Full, Walkout Level, Windows

Exterior

Property Information
Total Below Grade Sq. Ft.: 1500
Improvement Assessed Value: $379,200
Ownership Interest: Fee Simple
Year Built Source: Estimated

Building Information
Construction Materials: Wood Siding
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Deck(s)
Roof: Composite
Structure Type: Detached
Window Features: Double Pane, Screens, Skylights

Exterior Information
Fencing: Rear

Lot Information
Tidal Water: No

Land Information
Land Assessed Value: $446,600

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

Below Grade Information
Finished Sq.Ft.: 1,500
Finished Sq.Ft. Source: Estimated

Financial

Tax Information
County Tax: $9,134.89
Tax Assessed Value: $825,800
Tax Year: 2017
Tax Annual Amount: $9,434.99

Assessments Information
Special Assessment Payment: Annually
Year Assessed: 2017

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Forced Air
Heating Fuel: Natural Gas
Hot Water: Natural Gas
Sewer Septic: Public Sewer
Cable TV Available
Water Source: Public

Location

School Information
Elementary School: BELLS MILL
Middle Or Junior School: CABIN JOHN
High School: WINSTON CHURCHILL
School District Name: MONTGOMERY COUNTY PUBLIC SCHOOLS

Location Information
Directions: SEVEN LOCKS TO BELLS MILL. 8400 BELLS MILL ROAD ACROSS FROM CABIN JOHN MIDDLE SCHOOL
Has View

Public facts

Beds: —
Baths: 3.5
Sq. Ft.: 4,284
Stories: 2.0
Lot Size: 0.27 acres
Style: Single Family Residential
Year Built: 1988
Year Renovated: —
County: Montgomery County
APN: 10 01725385

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...
3 weeks ago • Potomac
Bryan Kerrigan
Redfin Premier agent
738 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, 15 days in 30 years

4/10 Wind Factor

14% 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

$1.30M – $1.58M

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OPEN SUN, 1PM TO 4PM

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OPEN SUN, 1PM TO 3PM

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1289 Bartonshire Way, Rockville, MD 20854

(240) 497-0408

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4 beds2.5 baths2,573 sq ft

11820 Enid Dr, Rockville, MD 20854

(301) 774-5900

Home values near 8400 Bells Mill Rd

Data from public records.

Address	Redfin Estimate
8308 Bells Mill Road, Rockville, MD - Beds \| 2.5 Baths \| 2718 Sq. Ft.	$961,452
8304 Bells Mill Road, Potomac, MD - Beds \| 2.5 Baths \| 3643 Sq. Ft.	$999,497

Address	Redfin Estimate
8312 Bells Mill Road, Potomac, MD - Beds \| 2.5 Baths \| 2418 Sq. Ft.	$974,819
8416 Bells Mill Road, Rockville, MD 4 Beds \| 3.5 Baths \| 4184 Sq. Ft.	$1,436,096

Address	Redfin Estimate
8300 Bells Mill Road, Potomac, MD 5 Beds \| 3.5 Baths \| 3838 Sq. Ft.	$1,463,730
8412 Bells Mill Road, Potomac, MD - Beds \| 3.5 Baths \| 3863 Sq. Ft.	$1,426,574

Property information provided by BRIGHT MLS when last listed in 2017. 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 20854, MD

Sale history for 8400 Bells Mill Rd

Tax history for 8400 Bells Mill 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 20854

Home values near 8400 Bells Mill Rd

More real estate resources