OFF MARKET

Off Market Nov 2005 for $528K

$647,639

Est. refi paymentEst. refi $3,423/mo

•

1,145

sq ft

1175 Shell Ln, Clayton, CA 94517

About this home

TownhomeProperty Type

1994Year Built

3,145 sq ftLot Size

$566Est. Price/Sq.Ft.

2 car garageParking

Listed by Joe Dajani •DRE #01100804 • Prudential California Realty

Bought with Elsa Sbranti •DRE #01098869 • PRUDENTIAL CALIFORNIA REALTY

Redfin checked: a minute ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40115695

Redfin Estimate

$647,639

$119K since sold in November 2005$4,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 10.6% lower than the average sale price ($724K) of 6 comparable homes.

SOLD JUL 10, 2026
$776,000
A
2 beds2 baths1,235 sq ft
1731 Indian Wells Way, Clayton, CA 94517
SOLD AUG 17, 2026
$801,765
B
3 beds2 baths1,343 sq ft
5027 Keller Ridge Dr, Clayton, CA 94517
SOLD NOV 13, 2025
$620,000
C
2 beds2 baths1,145 sq ft
1183 Shell Ln, Clayton, CA 94517
SOLD NOV 6, 2025
$649,000
D
2 beds2 baths1,145 sq ft
1343 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 MAY 18, 2026
$660,000
F
3 beds2.5 baths1,367 sq ft
1273 Shell Cir, Clayton, CA 94517

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Earn from this home

Sell

$428,091

Est. take-home

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Refinance

Est. cash available

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Rent

$2,250/mo

Redfin rental estimate

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Market trends in 94517, CA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.5%

0.9% MoM

Median sale price

$1.1M

$8K MoM

Avg. days on market

22d

4 days MoM

Recently sold homes

4 MoM

New listings for sale

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
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
$1,395,000
4 beds3 baths3,008 sq ft
308 Ahwanee Ln, Clayton, CA 94517
$888,000
3 beds3 baths1,549 sq ft
1515 Ohara Ct, Clayton, CA 94517
$225,000
3 beds2 baths1,248 sq ft
16711 Marsh Creek Rd #135, Clayton, CA 94517
3D WALKTHROUGH
$220,000
3 beds2 baths1,276 sq ft
16711 Marsh Creek Rd #17 #17, Clayton, CA 94517
$1,499,000
4 beds2.5 baths2,116 sq ft
459 Grenache Cir, Clayton, CA 94517
See all

Provided by Redfin

Sale history for 1175 Shell Ln

Year

Property tax

Land + Additions

Assessment*

2025

$2,744 (+7.1%)

$37,156 + $91,486

$128,642

2024

$2,563 (+3.1%)

$36,428 + $89,693

$126,121

2023

$2,486 (+0.6%)

$35,714 + $87,935

$123,649

2022

$2,471 (+1.9%)

$35,014 + $86,211

$121,225

2021

$2,427 (−2.1%)

$34,328 + $84,521

$118,849

2020

$2,479 (+1.1%)

$33,655 + $82,864

$116,519

2019

$2,452 (+4.1%)

$33,310 + $82,015

$115,325

2018

$2,357 (+3.9%)

$32,657 + $80,407

$113,064

2017

$2,269 (+4.1%)

$31,390 + $77,286

$108,676

2016

$2,180 (+2.9%)

$31,390 + $77,286

$108,676

2015

$2,119 (+3.3%)

$30,775 + $75,771

$106,546

2014

$2,052 (+3.0%)

$29,720 + $73,172

$102,892

2013

$1,993 (+2.8%)

$29,720 + $73,172

$102,892

2012

$1,939 (+1.8%)

$29,586 + $72,842

$102,428

2011

$1,905

$29,006 + $71,414

$100,420

2010

$1,904 (−0.6%)

$28,438 + $70,014

$98,452

2009

$1,915 (−0.7%)

$28,226 + $69,491

$97,717

2008

$1,930

$28,294 + $69,657

$97,951

Tax history for 1175 Shell Ln

Year

Property tax

Land + Additions

Assessment*

2025

$2,744 (+7.1%)

$37,156 + $91,486

$128,642

2024

$2,563 (+3.1%)

$36,428 + $89,693

$126,121

2023

$2,486 (+0.6%)

$35,714 + $87,935

$123,649

2022

$2,471 (+1.9%)

$35,014 + $86,211

$121,225

2021

$2,427 (−2.1%)

$34,328 + $84,521

$118,849

2020

$2,479 (+1.1%)

$33,655 + $82,864

$116,519

2019

$2,452 (+4.1%)

$33,310 + $82,015

$115,325

2018

$2,357 (+3.9%)

$32,657 + $80,407

$113,064

2017

$2,269 (+4.1%)

$31,390 + $77,286

$108,676

2016

$2,180 (+2.9%)

$31,390 + $77,286

$108,676

2015

$2,119 (+3.3%)

$30,775 + $75,771

$106,546

2014

$2,052 (+3.0%)

$29,720 + $73,172

$102,892

2013

$1,993 (+2.8%)

$29,720 + $73,172

$102,892

2012

$1,939 (+1.8%)

$29,586 + $72,842

$102,428

2011

$1,905

$29,006 + $71,414

$100,420

2010

$1,904 (−0.6%)

$28,438 + $70,014

$98,452

2009

$1,915 (−0.7%)

$28,226 + $69,491

$97,717

2008

$1,930

$28,294 + $69,657

$97,951

*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

3,145 Sq. Ft.

Year renovated

2000

Sq. Ft.

1,145

Year built

1994

Style

Townhouse

County

Contra Costa County

APN

1184100475

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

Oct 15, 2020 • Final

Building/residential/al/alteration

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

Remodel

Sep 15, 2020 • Final

Building/residential/al/alteration

Remove and replace windows and patio doors with new units of the same size and type.

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, Int Access From Garage, Guest, Garage Door Opener

Interior

Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Stall Shower, Tile
Primary Bathroom Included Features: Shower Over Tub, Tile

Interior Features
Interior Features: No Additional Rooms, Breakfast Nook, Tile Counters
Appliances: Electric Range, Disposal
Laundry Features: In Garage
Street Level Features: 2 Bedrooms, 2 Baths
Window Features: Window Coverings
Fireplaces Total: 1
Has Fireplace
Flooring: Linoleum, Carpet

Room Information
Kitchen Features: Breakfast Nook,Counter - Tile,Electric Range/Cooktop,Garbage Disposal
Rooms Total: 6
Fireplace Features: Living Room, Wood Burning

Exterior

Building Information
Construction Materials: Wood Siding
Building Area Total: 1,145
Builder Name: Presley Homes
Foundation Details: Raised

Exterior Features
Patio And Porch Features: Deck
Exterior Features: Sprinklers Automatic
Fencing: Fenced

Property Information
Living Area: 1145
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Townhouse
Year Built: 1994

Lot Information
Lot Size Square Feet: 3145
Lot Size Area: 0.07
Lot Size Units: Acres
Lot Size Acres: 0.07
Lot Features: Level

Utilities

Utility Information
Sewer: Public Sewer

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

Location

Multi-Unit Information
Common Walls: End Unit

Homeowners Association Information
Has Association
Association Amenities: Greenbelt, Pool, Spa/Hot Tub
Association Name: CHAPARRAL SPRING HOA
Association Fee: $180
Association Fee Includes: Common Area Maint, Earthquake Insurance, Exterior Maintenance, Hazard Insurance, Management Fee, Reserves
Association Fee Frequency: Monthly
HOA Transfer Fees: Paid by Seller

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

Public facts

Beds: 2
Baths: 2.0
Sq. Ft.: 1,145
Stories: 1.0
Lot Size: 3,145 square feet
Style: Townhouse
Year Built: 1994
Year Renovated: 2000
County: Contra Costa County
APN: 1184100475

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 • 0.9mi

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

$616,000 – $745,000

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COMING SOON

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Home values near 1175 Shell Ln

Data from public records.

Address	Redfin Estimate
1195 Shell Lane, Clayton, CA 2 Beds \| 2.5 Baths \| 1430 Sq. Ft.	$643,518
1271 Shell Circle, Clayton, CA 2 Beds \| 2.5 Baths \| 1675 Sq. Ft.	$667,982

Address	Redfin Estimate
1191 Shell Lane, Clayton, CA 3 Beds \| 3 Baths \| 1709 Sq. Ft.	$757,954
1273 Shell Circle, Clayton, CA 3 Beds \| 2.5 Baths \| 1367 Sq. Ft.	$691,306

Address	Redfin Estimate
1259 Shell Circle, Clayton, CA 3 Beds \| 3 Baths \| 1709 Sq. Ft.	$706,335
1275 Shell Circle, Clayton, CA 3 Beds \| 3 Baths \| 1709 Sq. Ft.	$797,197

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2005. 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 1175 Shell Ln

Tax history for 1175 Shell Ln

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 1175 Shell Ln

More real estate resources