Google street view image for 1258 Shell Cir, Clayton, CA 94517

Off Market Nov 1993 for $191K

$657,895

Est. refi paymentEst. refi $801/mo

•

3 ba

•

1,355

sq ft

1258 Shell Cir, Clayton, CA 94517

About this home

1258 Shell Cir is a 1,355 square foot townhouse on a 1,694 square foot lot with 3 bedrooms and 3 bathrooms. - it last sold on November 19, 1993 for $191,000. Based on Redfin's Clayton data, we estimate the home's value is $657,895.

TownhomeProperty Type

1993Year Built

1,694 sq ftLot Size

$486Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$657,895

$467K since sold in November 1993$4,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 10.4% lower than the average sale price ($734K) 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 MAR 10, 2026
$680,000
B
3 beds2.5 baths1,367 sq ft
1280 Shell Cir, Clayton, CA 94517
SOLD APR 6, 2026
$800,000
C
3 beds3 baths1,709 sq ft
1383 Shell Ln, Clayton, CA 94517
SOLD MAY 29, 2026
$840,000
D
3 beds2.5 baths1,663 sq ft
249 Stranahan Cir, Clayton, CA 94517
SOLD FEB 17, 2026
$605,000
E
2 beds2.5 baths1,367 sq ft
1295 Shell Cir, Clayton, CA 94517
SOLD JUN 16, 2026
$820,000
F
3 beds2.5 baths1,939 sq ft
49 Tule Ct, Clayton, CA 94517

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Earn from this home

Sell

$622,816

Est. take-home

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Refinance

Est. cash available

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Rent

$3,157/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

100.2%

0.6% MoM

Median sale price

$1.1M

$5K MoM

Avg. days on market

31d

10 days MoM

Recently sold homes

1 MoM

New listings for sale

OPEN SAT, 1PM TO 4PM
$1,395,000
4 beds3 baths3,008 sq ft
308 Ahwanee Ln, Clayton, CA 94517
OPEN SAT, 2PM TO 4PM
$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
OPEN SAT, 11AM TO 1PM
$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
See all

Provided by Redfin

Sale history for 1258 Shell Cir

Year

Property tax

Land + Additions

Assessment*

2025

$4,935 (+4.9%)

$191,551 + $139,541

$331,092

2024

$4,704 (+2.3%)

$187,796 + $136,805

$324,601

2023

$4,597 (+0.7%)

$184,114 + $134,123

$318,237

2022

$4,564 (+2.0%)

$180,504 + $131,494

$311,998

2021

$4,475 (−1.0%)

$176,965 + $128,916

$305,881

2020

$4,520 (+1.1%)

$173,496 + $126,389

$299,885

2019

$4,468 (+3.9%)

$171,718 + $125,094

$296,812

2018

$4,301 (+3.5%)

$168,351 + $122,642

$290,993

2017

$4,155 (+3.2%)

$161,814 + $117,881

$279,695

2016

$4,028 (+1.7%)

$161,814 + $117,881

$279,695

2015

$3,961 (+2.2%)

$158,642 + $115,570

$274,212

2014

$3,876 (+2.7%)

$153,200 + $111,606

$264,806

2013

$3,775 (+2.3%)

$153,200 + $111,606

$264,806

2012

$3,691 (+2.7%)

$152,508 + $111,102

$263,610

2011

$3,594 (+0.5%)

$149,518 + $108,924

$258,442

2010

$3,578 (+0.3%)

$146,587 + $106,789

$253,376

2009

$3,568 (+2.6%)

$145,492 + $105,991

$251,483

2008

$3,478

$145,838 + $106,243

$252,081

Tax history for 1258 Shell Cir

Year

Property tax

Land + Additions

Assessment*

2025

$4,935 (+4.9%)

$191,551 + $139,541

$331,092

2024

$4,704 (+2.3%)

$187,796 + $136,805

$324,601

2023

$4,597 (+0.7%)

$184,114 + $134,123

$318,237

2022

$4,564 (+2.0%)

$180,504 + $131,494

$311,998

2021

$4,475 (−1.0%)

$176,965 + $128,916

$305,881

2020

$4,520 (+1.1%)

$173,496 + $126,389

$299,885

2019

$4,468 (+3.9%)

$171,718 + $125,094

$296,812

2018

$4,301 (+3.5%)

$168,351 + $122,642

$290,993

2017

$4,155 (+3.2%)

$161,814 + $117,881

$279,695

2016

$4,028 (+1.7%)

$161,814 + $117,881

$279,695

2015

$3,961 (+2.2%)

$158,642 + $115,570

$274,212

2014

$3,876 (+2.7%)

$153,200 + $111,606

$264,806

2013

$3,775 (+2.3%)

$153,200 + $111,606

$264,806

2012

$3,691 (+2.7%)

$152,508 + $111,102

$263,610

2011

$3,594 (+0.5%)

$149,518 + $108,924

$258,442

2010

$3,578 (+0.3%)

$146,587 + $106,789

$253,376

2009

$3,568 (+2.6%)

$145,492 + $105,991

$251,483

2008

$3,478

$145,838 + $106,243

$252,081

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Zoning and permits

Zoning
Permits

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

Jun 22, 2023 • Final

Building/residential/al/alteration

Replace a leaking shower valve in the master bathroom. Replace water-damaged tile on the shower wall and pan, and replace the tile backer board with new material.

Bathroom

Plumbing

Remodel

Dec 5, 2017 • Final

Building - residential mechanical

Replace the furnace and air conditioner in a residential building.

HVAC

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

Interior

Room Information
# of Rooms: 8

Exterior

Property Information
Living Sq. Ft: 1,355
Ground Floor Sq. Ft: 649
Building Sq. Ft: 1,355
# of Stories: 2
Legal Description: T7066 L59

Parking & Garage Information
Garage/Parking Sq. Ft: 438

Lot Information
# of Buildings: 1
Land Sq. Ft: 1,694
Legal Lot Number: 59
Acres: 0.0389
County Use Description: TOWNHOUSES, ATTACHED PUDS, DUE

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 1,355
Stories: 2.0
Lot Size: 1,694 square feet
Style: Townhouse
Year Built: 1993
Year Renovated: 1995
County: Contra Costa County
APN: 1184100590

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

$626,000 – $757,000

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1013 Panadero Way, Clayton, CA 94517

COMING SOON

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COMING SOON

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Home values near 1258 Shell Cir

Data from public records.

Address	Redfin Estimate
1259 Shell Circle, Clayton, CA 3 Beds \| 3 Baths \| 1709 Sq. Ft.	$721,741
1273 Shell Circle, Clayton, CA 3 Beds \| 2.5 Baths \| 1367 Sq. Ft.	$692,498

Address	Redfin Estimate
1264 Shell Circle, Clayton, CA 3 Beds \| 2.5 Baths \| 1355 Sq. Ft.	$709,402
1275 Shell Circle, Clayton, CA 3 Beds \| 3 Baths \| 1709 Sq. Ft.	$799,900

Address	Redfin Estimate
1271 Shell Circle, Clayton, CA 2 Beds \| 2.5 Baths \| 1675 Sq. Ft.	$681,306
1261 Shell Circle, Clayton, CA 3 Beds \| 2.5 Baths \| 1355 Sq. Ft.	$627,284

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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 1258 Shell Cir

Tax history for 1258 Shell Cir

Zoning and permits

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 1258 Shell Cir

More real estate resources