OFF MARKET

Off Market Feb 2017 for $610K

$801,724

Est. refi paymentEst. refi $3,748/mo

•

1,709

sq ft

1286 Shell Cir, Clayton, CA 94517

About this home

TownhomeProperty Type

1991Year Built

2,640 sq ftLot Size

$469Est. Price/Sq.Ft.

2 car garageParking

Listed by Mary Anne Lahaye •DRE #01322676 • Empire Realty Associates

Bought with Carol Van Vaerenbergh •DRE #01221965 • Windermere Lynne French & Asso

Redfin checked: a few seconds ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40760311

Redfin Estimate

$801,724

$192K since sold in February 2017$3,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 1% higher than the average sale price ($794K) of 6 comparable homes.

SOLD APR 6, 2026
$800,000
A
3 beds3 baths1,709 sq ft
1383 Shell Ln, Clayton, CA 94517
SOLD MAY 29, 2026
$840,000
B
3 beds2.5 baths1,663 sq ft
249 Stranahan Cir, Clayton, CA 94517
SOLD MAY 18, 2026
$660,000
C
3 beds2.5 baths1,367 sq ft
1273 Shell Cir, Clayton, CA 94517
SOLD JUN 16, 2026
$820,000
D
3 beds2.5 baths1,939 sq ft
49 Tule Ct, Clayton, CA 94517
SOLD JUN 22, 2026
$839,000
E
3 beds2.5 baths1,939 sq ft
402 Chupcan Pl, Clayton, CA 94517
SOLD MAR 13, 2026
$803,000
F
3 beds2.5 baths1,749 sq ft
35 Jalalon Pl, Clayton, CA 94517

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Earn from this home

Sell

$371,195

Est. take-home

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Refinance

Est. cash available

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Rent

$3,376/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

$1,395,000
4 beds3 baths3,008 sq ft
308 Ahwanee Ln, Clayton, CA 94517
$749,000
4 beds2 baths1,578 sq ft
1013 Panadero Way, Clayton, CA 94517
COMING SOON
$1,675,000
4 beds3 baths3,011 sq ft
4 Pardi Ln, Clayton, CA 94517
$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
$275,000
3 beds2 baths1,520 sq ft
16711 Marsh Creek Rd #42, 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
$888,000
3 beds3 baths1,549 sq ft
1515 Ohara Ct, Clayton, CA 94517
See all

Provided by Redfin

Sale history for 1286 Shell Cir

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40760311

Feb 1, 2017

Sold

$610,000

$357/sq ft

Dec 26, 2016

Pending

—

Nov 23, 2016

Price Changed

$615,000

$360/sq ft

Oct 11, 2016

Price Changed

$629,000

$368/sq ft

Oct 11, 2016

Price Changed

$649,000

$380/sq ft

Oct 11, 2016

Price Changed

$629,000

$368/sq ft

Oct 10, 2016

Listed

$649,000

$380/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #11218569

Mar 9, 2004

Sold

$490,000

$287/sq ft

Jan 29, 2004

Listing Removed

—

Jan 23, 2004

Listed

$485,000

$284/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #11217653

Jan 25, 2004

Listing Removed

—

bridgeMLS, Bay East AOR, or Contra Costa AOR #11217647

Jan 13, 2004

Listing Removed

—

Year

Property tax

Land + Additions

Assessment*

2025

$9,167 (+3.7%)

$559,340 + $162,768

$722,108

2024

$8,842 (+1.9%)

$548,373 + $159,577

$707,950

2023

$8,674 (+0.8%)

$537,621 + $156,449

$694,070

2022

$8,606 (+2.1%)

$527,080 + $153,382

$680,462

2021

$8,433 (−1.3%)

$516,746 + $150,375

$667,121

2020

$8,540 (+1.2%)

$506,614 + $147,427

$654,041

2019

$8,443 (+3.8%)

$501,420 + $145,916

$647,336

2018

$8,136 (+5.8%)

$491,589 + $143,055

$634,644

2017

$7,691 (+8.7%)

$388,647 + $211,624

$600,271

2016

$7,077

$388,647 + $211,624

$600,271

2015

$7,071 (+18.8%)

$360,631 + $196,369

$557,000

2014

$5,950 (+14.4%)

$290,706 + $158,294

$449,000

2013

$5,201 (+15.8%)

$290,706 + $158,294

$449,000

2012

$4,490 (−12.2%)

$254,125 + $138,375

$392,500

2011

$5,112 (−6.8%)

$213,983 + $116,517

$330,500

2010

$5,483 (−1.1%)

$254,125 + $138,375

$392,500

2009

$5,542 (−10.7%)

$276,138 + $150,362

$426,500

2008

$6,204

$281,317 + $153,183

$434,500

Tax history for 1286 Shell Cir

Year

Property tax

Land + Additions

Assessment*

2025

$9,167 (+3.7%)

$559,340 + $162,768

$722,108

2024

$8,842 (+1.9%)

$548,373 + $159,577

$707,950

2023

$8,674 (+0.8%)

$537,621 + $156,449

$694,070

2022

$8,606 (+2.1%)

$527,080 + $153,382

$680,462

2021

$8,433 (−1.3%)

$516,746 + $150,375

$667,121

2020

$8,540 (+1.2%)

$506,614 + $147,427

$654,041

2019

$8,443 (+3.8%)

$501,420 + $145,916

$647,336

2018

$8,136 (+5.8%)

$491,589 + $143,055

$634,644

2017

$7,691 (+8.7%)

$388,647 + $211,624

$600,271

2016

$7,077

$388,647 + $211,624

$600,271

2015

$7,071 (+18.8%)

$360,631 + $196,369

$557,000

2014

$5,950 (+14.4%)

$290,706 + $158,294

$449,000

2013

$5,201 (+15.8%)

$290,706 + $158,294

$449,000

2012

$4,490 (−12.2%)

$254,125 + $138,375

$392,500

2011

$5,112 (−6.8%)

$213,983 + $116,517

$330,500

2010

$5,483 (−1.1%)

$254,125 + $138,375

$392,500

2009

$5,542 (−10.7%)

$276,138 + $150,362

$426,500

2008

$6,204

$281,317 + $153,183

$434,500

*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

2,640 Sq. Ft.

Year renovated

1999

Sq. Ft.

1,709

Year built

1991

Style

Townhouse

County

Contra Costa County

APN

1184100731

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

Apr 21, 2025 • Active

Building/residential/rp/repair

Remove and replace lap siding and sheets of siding in like kind on a residential building.

Remodel

Sep 3, 2019 • Final

Building/residential/al/alteration

Remove and replace lap siding and T1-11 siding with materials of like kind on a residential building.

Remodel

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Parking

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

Interior

Virtual Tour

Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3
Other Bathrooms Included Features: Shower Over Tub, Updated Baths
Primary Bathroom Included Features: Stall Shower, Updated Baths

Interior Features
Interior Features: Family Room, Formal Dining Room, Breakfast Bar, Stone Counters, Eat-in Kitchen, Updated Kitchen
Appliances: Dishwasher, Disposal, Gas Range, Gas Water Heater
Laundry Features: 220 Volt Outlet, Gas Dryer Hookup, Laundry Closet
Upper Level Features: 1 Bedroom, 1 Bath, Primary Bedrm Suite - 1, Laundry Facility
Street Level Features: 1 Bedroom, 1 Bath, Main Entry
Window Features: Window Coverings
Fireplaces Total: 1
Has Fireplace
Flooring: Hardwood, Vinyl, Carpet

Room Information
Kitchen Features: 220 Volt Outlet,Breakfast Bar,Counter - Stone,Dishwasher,Eat In Kitchen,Garbage Disposal,Gas Range/Cooktop,Updated Kitchen,Other
Rooms Total: 7
Fireplace Features: Gas
Basement: Crawl Space

Exterior

Building Information
Construction Materials: Wood Siding
Building Area Total: 1,709
Builder Name: Presley

Exterior Features
Patio And Porch Features: Deck
Exterior Features: Back Yard
Door Features: Mirrored Closet Door(s)
Fencing: Fenced

Mobile Home Information
Model: Willow

Property Information
Living Area: 1709
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Townhouse
Year Built: 1991

Lot Information
Lot Size Square Feet: 2640
Lot Size Units: Acres
Lot Features: Adj To/On Golf Course, Premium Lot

Utilities

Utility Information
Water Source: Public
Electric: 220 Volts in Kitchen
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Ceiling Fan(s), Central Air

Location

Homeowners Association Information
Pets Allowed: Yes
Has Association
Association Amenities: Clubhouse, Greenbelt, Playground, Pool
Association Name: CHAPPARAL SPRINGS
Association Fee: $315
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: 3
Baths: 3.0
Sq. Ft.: 1,709
Stories: 2.0
Lot Size: 2,640 square feet
Style: Townhouse
Year Built: 1991
Year Renovated: 1999
County: Contra Costa County
APN: 1184100731

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Mt. Diablo Elementary School

Public K-5 • Assigned • 0.3mi

9/10

Diablo View Middle School

Public 6-8 • Assigned • 1.0mi

9/10

Concord High School

Public 9-12 • Assigned • 3.8mi

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

$762,000 – $922,000

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Home values near 1286 Shell Cir

Data from public records.

Address	Redfin Estimate
1292 Shell Circle, Clayton, CA 2 Beds \| 2 Baths \| 1145 Sq. Ft.	$673,629
1271 Shell Circle, Clayton, CA 2 Beds \| 2.5 Baths \| 1675 Sq. Ft.	$681,306

Address	Redfin Estimate
1282 Shell Circle, Clayton, CA 2 Beds \| 2.5 Baths \| 1367 Sq. Ft.	$702,941
1279 Shell Circle, Clayton, CA 2 Beds \| 2.5 Baths \| 1367 Sq. Ft.	$673,196

Address	Redfin Estimate
1284 Shell Circle, Clayton, CA 3 Beds \| 3 Baths \| 1709 Sq. Ft.	$788,596
1297 Shell Circle, Clayton, CA 2 Beds \| 3 Baths \| 1367 Sq. Ft.	$652,298

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2016. 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 1286 Shell Cir

Tax history for 1286 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 1286 Shell Cir

More real estate resources