OFF MARKET

Off Market Sep 2009 for $850K

$1,330,713

Est. refi paymentEst. refi $5,423/mo

•

2,876

sq ft

9509 Seddon Ct, Bethesda, MD 20817

About this home

Single-familyProperty Type

1964Year Built

0.51 acresLot Size

$463Est. Price/Sq.Ft.

2 car garageParking

Listed by Andy Alderdice • W.C. & A.N. Miller, Realtors, A Long & Foster Co.

•301-229-4000 (broker)

Bought with Deborah Cheshire • Long & Foster Real Estate, Inc.

•240-497-1700 (broker)

Redfin checked: a few seconds ago

•Source:BRIGHT MLS #1005400644

Redfin Estimate

$1,330,713

$481K since sold in September 2009$32K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 2.9% lower than the average sale price ($1.37M) of 6 comparable homes.

SOLD JUL 27, 2026
$1,135,000
A
5 beds2.5 baths2,781 sq ft
7616 Carteret Rd, Bethesda, MD 20817
SOLD AUG 7, 2026
$1,025,000
B
5 beds3 baths2,376 sq ft
7608 Quintana Ct, Bethesda, MD 20817
SOLD MAR 18, 2026
$1,512,000
C
5 beds3 baths3,443 sq ft
9908 Carter Rd, Bethesda, MD 20817
SOLD FEB 24, 2026
$1,300,000
D
5 beds3 baths2,969 sq ft
7511 Shadywood Rd, Bethesda, MD 20817
SOLD BY REDFIN JUN 24, 2026
$1,975,000
E
5 beds4.5 baths5,306 sq ft
7917 Greentree Rd, Bethesda, MD 20817
SOLD JUL 20, 2026
$1,275,000
F
5 beds3.5 baths5,048 sq ft
9009 Charred Oak Dr, Bethesda, MD 20817

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Earn from this home

Sell

$859,245

Est. take-home

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Refinance

Est. cash available

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Rent

$5,490/mo

Redfin rental estimate

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Market trends in 20817, MD

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.0%

0.6% MoM

Median sale price

$1.5M

$45K MoM

Avg. days on market

32d

10 days MoM

Recently sold homes

171

7 MoM

New listings for sale

OPEN SUN, 1PM TO 4PM
$1,649,000
4 beds3.5 baths3,246 sq ft
6309 Kenhowe Dr, Bethesda, MD 20817
(240) 497-1700
NEW 13 HRS AGO
$815,000
4 beds3.5 baths1,795 sq ft
10108 Langhorne Ct, Bethesda, MD 20817
(301) 921-4500
COMING SOON
$1,195,000
4 beds4 baths2,470 sq ft
8901 Melwood Rd, Bethesda, MD 20817
(301) 516-1212
COMING SOON
$1,249,000
4 beds4.5 baths2,714 sq ft
6617 Eames Way, Bethesda, MD 20817
(202) 333-1212
COMING SOON
$2,175,000
4 beds3 baths3,400 sq ft
8205 River Rd, Bethesda, MD 20817
(240) 497-1700
VIDEO TOUR
$1,345,000
4 beds3.5 baths3,481 sq ft
10108 Baldwin Ct, Bethesda, MD 20817
(301) 298-1001
$2,090,000
6 beds6 baths7,180 sq ft
9409 Singleton Dr, Bethesda, MD 20817
(301) 523-8008
$730,000
3 beds3 baths1,760 sq ft
7344 Greentree Rd, Bethesda, MD 20817
(301) 615-3000
$350,000
3 beds2 baths1,303 sq ft
7527 Spring Lake Dr Unit 7527-D, Bethesda, MD 20817
(301) 298-1001
$1,175,000
5 beds2.5 baths2,542 sq ft
6013 Kingsford Ct, Bethesda, MD 20817
(540) 379-7359
See all

Provided by Redfin

Sale history for 9509 Seddon Ct

Date

Event

Price

BRIGHT MLS #MDMC669106

Jul 30, 2019

Listing Removed

—

Jul 10, 2019

Listed

$1,039,000

$361/sq ft

BRIGHT MLS #MDMC656164

Jul 9, 2019

Listing Removed

—

May 28, 2019

Price Changed

$1,085,000

$377/sq ft

May 2, 2019

Listed

$1,185,000

$412/sq ft

MRIS #MC7101803

Aug 19, 2009

Delisted

—

Aug 9, 2009

Contingent

—

Jul 6, 2009

Listed

$304/sq ft

BRIGHT MLS #1005400644

Sep 9, 2009

Sold

$850,000

$296/sq ft

Aug 7, 2009

Listing Removed

—

Jul 6, 2009

Listed

$875,000

$304/sq ft

MRIS #MC6976791

Jul 6, 2009

Delisted

—

Jun 12, 2009

Price Changed

Mar 26, 2009

Price Changed

Feb 6, 2009

Listed

BRIGHT MLS #1006502132

Jul 6, 2009

Listing Removed

—

Feb 6, 2009

Listed

$875,000

$304/sq ft

** Price available after signing in.

Year

Property tax

Land + Additions

Assessment*

2025

$11,597 (+6.5%)

2024

$10,887 (+6.3%)

$473,600 + $520,800

$994,400

2023

$10,244 (+11.7%)

2022

$9,173 (+1.0%)

2021

$9,080 (+0.6%)

$473,600 + $361,100

$834,700

2020

$9,022 (+0.6%)

2019

$8,969 (+0.5%)

2018

$8,925 (−1.4%)

2017

$9,049 (+5.6%)

2015

$8,566 (+2.1%)

2014

$8,389 (+1.6%)

$473,600 + $295,400

$769,000

2013

$8,255 (+4.5%)

2012

$7,898 (−7.2%)

2011

$8,515

2010

$8,515 (+40.6%)

2009

$6,057

Tax history for 9509 Seddon Ct

Year

Property tax

Land + Additions

Assessment*

2025

$11,597 (+6.5%)

2024

$10,887 (+6.3%)

$473,600 + $520,800

$994,400

2023

$10,244 (+11.7%)

2022

$9,173 (+1.0%)

2021

$9,080 (+0.6%)

$473,600 + $361,100

$834,700

2020

$9,022 (+0.6%)

2019

$8,969 (+0.5%)

2018

$8,925 (−1.4%)

2017

$9,049 (+5.6%)

2015

$8,566 (+2.1%)

2014

$8,389 (+1.6%)

$473,600 + $295,400

$769,000

2013

$8,255 (+4.5%)

2012

$7,898 (−7.2%)

2011

$8,515

2010

$8,515 (+40.6%)

2009

$6,057

*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

0.51 Acres

Year renovated

—

Sq. Ft.

2,876

Year built

1964

Style

Single Family Residential

County

Montgomery County

APN

10 00848402

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 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: 4

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

Interior Information
Appliances: Dishwasher, Disposal, Dryer, Oven/Range - Electric, Refrigerator, Washer
Entry Location: Foyer
Interior Features: Kitchen - Country, Kitchen - Island, Dining Area, Built-Ins, Crown Moldings, Laundry Chute, Master Bath(s), Window Treatments, Wood Floors

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Kitchen, Family Room, Den, Basement, Foyer, Sun/Florida Room, Attic

Fireplace Information
Has Fireplace
# of Fireplaces: 2

Basement Information
Basement: Yes
Connecting Stairway, Full, Unfinished

Exterior

Property Information
Front Foot Fee Payment Frequency: Annually
Improvement Assessed Value: $299,330
Ownership Interest: Fee Simple
Property Condition: Very Good
Year Built Source: Estimated

Building Information
Construction Not Completed
Construction Materials: Brick
Roof: Asphalt
Structure Type: Detached

Lot Information
Tidal Water: No

Land Information
Land Assessed Value: $564,790

Financial

Tax Information
County Tax: $6,679.65
Tax Assessed Value: $864,120
Tax Year: 2008
Tax Annual Amount: $9,150.23

Assessments Information
Special Assessment Payment: Annually
Year Assessed: 2010

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
Water Source: Public

Location

Location Information
Directions: From downtown Bethesda Bradley Blvd, L on Seven Locks Rd, L on Rosehill, L on Barnum, L on Seddon to 9509

Public facts

Beds: —
Baths: 3.0
Sq. Ft.: 2,876
Stories: 2.0
Lot Size: 0.51 acres
Style: Single Family Residential
Year Built: 1964
Year Renovated: —
County: Montgomery County
APN: 10 00848402

Home facts updated by county records on Jul 18, 2026

Around this home

Schools

Seven Locks Elementary School

Public K-5 • Assigned • 0.3mi

10/10

Cabin John Middle School

Public 6-8 • Assigned • 1.6mi

9/10

Winston Churchill High School

Public 9-12 • Assigned • 2.3mi

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...
4 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 105° expected this year, 15 days in 30 years

4/10 Wind Factor

16% 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

Bethesda, MD • 20817

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

$1.26M – $1.53M

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COMING SOON

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VIDEO TOUR

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Home values near 9509 Seddon Ct

Data from public records.

Address	Redfin Estimate
9505 Seddon Road, Bethesda, MD 5 Beds \| 2.5 Baths \| 2523 Sq. Ft.	$1,416,791
9409 Seddon Road, Bethesda, MD - Beds \| 8.5 Baths \| 9402 Sq. Ft.	$3,484,685

Address	Redfin Estimate
9416 Seddon Road, Bethesda, MD - Beds \| 3 Baths \| 2270 Sq. Ft.	$1,227,255
9513 Seddon Road, Bethesda, MD 5 Beds \| 3 Baths \| 2600 Sq. Ft.	$1,329,571

Address	Redfin Estimate
9504 Seddon Road, Bethesda, MD 5 Beds \| 4 Baths \| 3694 Sq. Ft.	$1,613,446
9508 Seddon Road, Bethesda, MD - Beds \| 3 Baths \| 2076 Sq. Ft.	$1,304,839

Property information provided by BRIGHT MLS when last listed in 2009. 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 20817, MD

Sale history for 9509 Seddon Ct

Tax history for 9509 Seddon Ct

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 20817

Home values near 9509 Seddon Ct

More real estate resources