OFF MARKET

Off Market Sep 2014 for $442K

$674,203

Est. refi paymentEst. refi $3,300/mo

•

1,367

sq ft

1279 Shell Cir, Clayton, CA 94517

About this home

TownhomeProperty Type

1991Year Built

2,050 sq ftLot Size

$493Est. Price/Sq.Ft.

2 car garageParking

Listed by Brad Morimune •DRE #00662087 • Better Homes Realty

Bought with Tina Van Arsdale •DRE #01259271 • Better Homes and Gardens RP

Redfin checked: 3 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40670279

Redfin Estimate

$674,203

$232K since sold in September 2014$1,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 4.5% lower than the average sale price ($706K) of 6 comparable homes.

SOLD MAY 18, 2026
$660,000
A
3 beds2.5 baths1,367 sq ft
1273 Shell Cir, Clayton, CA 94517
SOLD FEB 17, 2026
$605,000
B
2 beds2.5 baths1,367 sq ft
1295 Shell Cir, Clayton, CA 94517
SOLD MAR 10, 2026
$680,000
C
3 beds2.5 baths1,367 sq ft
1280 Shell Cir, Clayton, CA 94517
SOLD NOV 13, 2025
$675,000
D
2 beds2.5 baths1,367 sq ft
1338 Shell Ln, Clayton, CA 94517
SOLD MAY 29, 2026
$840,000
E
3 beds2.5 baths1,663 sq ft
249 Stranahan Cir, Clayton, CA 94517
SOLD JUL 10, 2026
$776,000
F
2 beds2 baths1,235 sq ft
1731 Indian Wells Way, Clayton, CA 94517

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Earn from this home

Sell

$379,279

Est. take-home

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Refinance

Est. cash available

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Rent

$3,175/mo

Redfin rental estimate

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Market trends in 94517, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.9%

+0.5% MoM

Median sale price

$1.1M

$11K MoM

Avg. days on market

21d

1 days MoM

Recently sold homes

7 MoM

New listings for sale

COMING SOON
$1,675,000
4 beds3 baths3,011 sq ft
4 Pardi Ln, Clayton, CA 94517
NEW 30 HRS AGO
$499,000
2 beds2 baths1,026 sq ft
3905 Coyote Crk, Clayton, CA 94517
COMING SOON
$1,168,000
4 beds2.5 baths2,032 sq ft
726 Bloching Cir, Clayton, CA 94517
OPEN FRI, 5PM TO 7PM
$275,000
3 beds2 baths1,520 sq ft
16711 Marsh Creek Rd #42, Clayton, CA 94517
COMING SOON
$749,000
4 beds2 baths1,578 sq ft
1013 Panadero Way, Clayton, CA 94517
$895,000
3 beds2.5 baths1,939 sq ft
38 Jalalon Pl, Clayton, CA 94517
COMING SOON
$1,200,000
4 beds2.5 baths2,619 sq ft
332 Mt Washington Way, Clayton, CA 94517
COMING SOON
308 Ahwanee Ln, Clayton, CA 94517
$1,395,000
4 beds3 baths3,008 sq ft
308 Ahwanee Ln, Clayton, CA 94517
OPEN SAT, 1PM TO 4PM
$888,000
3 beds3 baths1,549 sq ft
1515 Ohara Ct, Clayton, CA 94517
OPEN SAT, 12PM TO 2PM
$225,000
3 beds2 baths1,248 sq ft
16711 Marsh Creek Rd #135, Clayton, CA 94517
See all

Provided by Redfin

Sale history for 1279 Shell Cir

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #11088747

Mar 26, 2020

Listing Removed

—

bridgeMLS, Bay East AOR, or Contra Costa AOR #40670279

Oct 2, 2014

Sold

$442,000

$323/sq ft

Sep 23, 2014

Pending

—

Sep 3, 2014

Pending

—

Aug 15, 2014

Listed

$439,000

$321/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #11217437

Feb 11, 2004

Sold

$408,000

$298/sq ft

Jan 16, 2004

Listing Removed

—

Jan 11, 2004

Listed

$409,980

$300/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #11093660

Jul 9, 2001

Sold

$337,000

$247/sq ft

Jun 7, 2001

Listing Removed

—

May 15, 2001

Listed

$339,900

$249/sq ft

Public Records

Sep 25, 1996

Sold

$166,000

$121/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #10222944

Sep 26, 1996

Listing Removed

—

Sep 4, 1996

Sold

$166,000

$121/sq ft

Aug 14, 1996

Listed

$169,000

$124/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #26222944

Sep 25, 1996

Sold

$166,000

$121/sq ft

Sep 4, 1996

Listing Removed

—

Aug 14, 1996

Listed

$169,000

$124/sq ft

Public Records

Dec 20, 1991

Sold

$209,000

$153/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$7,215 (+4.1%)

$367,762 + $174,070

$541,832

2024

$6,934 (+2.1%)

$360,551 + $170,657

$531,208

2023

$6,794 (+0.8%)

$353,482 + $167,311

$520,793

2022

$6,742 (+2.0%)

$346,551 + $164,031

$510,582

2021

$6,608 (−0.5%)

$339,756 + $160,815

$500,571

2020

$6,644 (+1.2%)

$333,095 + $157,662

$490,757

2019

$6,567 (+3.8%)

$329,680 + $156,046

$485,726

2018

$6,326 (+3.4%)

$323,216 + $152,987

$476,203

2017

$6,120 (+2.8%)

$310,666 + $147,048

$457,714

2016

$5,951 (+1.2%)

$310,666 + $147,048

$457,714

2015

$5,878 (+7.6%)

$304,575 + $144,165

$448,740

2014

$5,465 (+18.0%)

$233,849 + $172,151

$406,000

2013

$4,630 (+16.4%)

$233,849 + $172,151

$406,000

2012

$3,979 (−17.4%)

$196,410 + $144,590

$341,000

2011

$4,816 (−3.1%)

$163,867 + $120,633

$284,500

2010

$4,970 (−4.1%)

$210,522 + $154,978

$365,500

2009

$5,183 (−6.9%)

$218,585 + $160,915

$379,500

2008

$5,566

$231,256 + $170,244

$401,500

Tax history for 1279 Shell Cir

Year

Property tax

Land + Additions

Assessment*

2025

$7,215 (+4.1%)

$367,762 + $174,070

$541,832

2024

$6,934 (+2.1%)

$360,551 + $170,657

$531,208

2023

$6,794 (+0.8%)

$353,482 + $167,311

$520,793

2022

$6,742 (+2.0%)

$346,551 + $164,031

$510,582

2021

$6,608 (−0.5%)

$339,756 + $160,815

$500,571

2020

$6,644 (+1.2%)

$333,095 + $157,662

$490,757

2019

$6,567 (+3.8%)

$329,680 + $156,046

$485,726

2018

$6,326 (+3.4%)

$323,216 + $152,987

$476,203

2017

$6,120 (+2.8%)

$310,666 + $147,048

$457,714

2016

$5,951 (+1.2%)

$310,666 + $147,048

$457,714

2015

$5,878 (+7.6%)

$304,575 + $144,165

$448,740

2014

$5,465 (+18.0%)

$233,849 + $172,151

$406,000

2013

$4,630 (+16.4%)

$233,849 + $172,151

$406,000

2012

$3,979 (−17.4%)

$196,410 + $144,590

$341,000

2011

$4,816 (−3.1%)

$163,867 + $120,633

$284,500

2010

$4,970 (−4.1%)

$210,522 + $154,978

$365,500

2009

$5,183 (−6.9%)

$218,585 + $160,915

$379,500

2008

$5,566

$231,256 + $170,244

$401,500

*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

2,050 Sq. Ft.

Year renovated

1991

Sq. Ft.

1,367

Year built

1991

Style

Townhouse

County

Contra Costa County

APN

1184100939

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2026.

Planned Development District

The major purposes of the Planned Development District are: To implement the objectives of the General Plan; To conserve outstanding natural and archeological features; To provide more private and public open space; To encourage building variety and innovative approaches in environmental design. The Planned Development District permits, for example, mixed land uses, varied setbacks and building heights and diverse lot sizes; To promote economy and efficiency through shared facilities and services.

Permitted uses

Include but are not limited to:

Housing-Single unit

Property details

Parking

Parking Information
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, Int Access From Garage, Guest, Garage Door Opener

Interior

Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 2
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Shower Over Tub, Solid Surface
Primary Bathroom Included Features: Shower Over Tub, Skylight, Solid Surface

Interior Features
Interior Features: Dining Area, Tile Counters
Appliances: Dishwasher, Microwave, Free-Standing Range, Gas Water Heater
Laundry Features: 220 Volt Outlet, Laundry Room
Upper Level Features: Primary Bedrm Suites - 2
Street Level Features: 0.5 Bath, Laundry Facility
Window Features: Double Pane Windows, Window Coverings
Fireplaces Total: 1
Has Fireplace
Flooring: Hardwood, Tile, Vinyl, Carpet

Room Information
Kitchen Features: Counter - Tile,Dishwasher,Microwave,Range/Oven Free Standing
Rooms Total: 7
Fireplace Features: Living Room, Two-Way
Basement: Crawl Space

Exterior

Building Information
Construction Materials: Wood Siding
Building Area Total: 1,367

Exterior Features
Patio And Porch Features: Patio
Exterior Features: Unit Faces Common Area, Back Yard, Sprinklers Back, Terraced Up
Door Features: Mirrored Closet Door(s)
Fencing: Fenced

Pool Information
Pool Features: Community

Property Information
Living Area: 1367
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Townhouse
Year Built: 1991

Lot Information
Lot Size Square Feet: 2050
Lot Size Area: 0.047062
Lot Size Units: Acres
Lot Size Acres: 0.047062
Lot Features: Court, Sloped Up

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air

Location

Homeowners Association Information
Has Association
Association Amenities: Greenbelt, Playground, Pool, Spa/Hot Tub
Association Name: CHAPARRAL SPRING HOA
Association Fee: $299
Association Fee Includes: Common Area Maint, Exterior Maintenance, Management Fee
Association Fee Frequency: Monthly
HOA Transfer Fees: Paid by Buyer

School Information
High School District: Mount Diablo (925) 682-8000

Public facts

Beds: 2
Baths: 3.0
Sq. Ft.: 1,367
Stories: 2.0
Lot Size: 2,050 square feet
Style: Townhouse
Year Built: 1991
Year Renovated: 1991
County: Contra Costa County
APN: 1184100939

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Mt. Diablo Elementary School

Public K-5 • Assigned • 0.4mi

9/10

Diablo View Middle School

Public 6-8 • Assigned • 1.0mi

9/10

Concord High School

Public 9-12 • Assigned • 3.9mi

5/10

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

7/10 Fire Factor

16% chance of being in a wildfire in next 30 years

4/10 Heat Factor

8 days above 96° expected this year, 16 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

9/10 Air Factor

17 unhealthy days expected this year, 18 days in 30 years

Provided by First Street

Historical weather

Clayton, CA • 94517

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 11.8 hours in June and 4.8 hours in December, placing it above the U.S. average for solar exposure.

11.8 hrs

4.8 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$641,000 – $776,000

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Home values near 1279 Shell Cir

Data from public records.

Address	Redfin Estimate
1338 Shell Lane, Clayton, CA 2 Beds \| 2.5 Baths \| 1367 Sq. Ft.	$691,493
1271 Shell Circle, Clayton, CA 2 Beds \| 2.5 Baths \| 1675 Sq. Ft.	$667,390

Address	Redfin Estimate
1282 Shell Circle, Clayton, CA 2 Beds \| 2.5 Baths \| 1367 Sq. Ft.	$701,589
1273 Shell Circle, Clayton, CA 3 Beds \| 2.5 Baths \| 1367 Sq. Ft.	$686,895

Address	Redfin Estimate
1284 Shell Circle, Clayton, CA 3 Beds \| 3 Baths \| 1709 Sq. Ft.	$801,951
1275 Shell Circle, Clayton, CA 3 Beds \| 3 Baths \| 1709 Sq. Ft.	$797,712

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2014. 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 94517, CA

Sale history for 1279 Shell Cir

Tax history for 1279 Shell Cir

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94517

Home values near 1279 Shell Cir

More real estate resources