Google street view image for 1011 Shell Ave, Martinez, CA 94553

OFF MARKET

$688,871

•

2 ba

•

1,702

sq ft

1011 Shell Ave, Martinez, CA 94553

About this home

1011 Shell Ave is a 1,702 square foot multi-family home on a 8,960 square foot lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Martinez data, we estimate the home's value is $688,871.

Multi-familyProperty Type

1953Year Built

8,960 sq ftLot Size

$405Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$688,871

$34K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 12.8% lower than the average sale price ($790K) of 6 comparable homes.

SOLD JUL 24, 2026
$750,000
A
4 beds2 baths1,771 sq ft
2231 Lasalle St, Martinez, CA 94553
SOLD APR 27, 2026
$775,000
B
3 beds2 baths1,426 sq ft
2472 Monterey Ave, Martinez, CA 94553
SOLD MAY 22, 2026
$910,000
C
4 beds2 baths1,780 sq ft
2405 Griffanti Ct, Martinez, CA 94553
SOLD JUL 22, 2026
$745,000
D
4 beds2 baths1,686 sq ft
2131 Pomona Ave, Martinez, CA 94553
SOLD JUN 25, 2026
$940,000
E
3 beds2 baths2,310 sq ft
1940 Pine St, Martinez, CA 94553
SOLD APR 16, 2026
$620,000
F
3 beds2 baths1,864 sq ft
1021 Ulfinian Way, Martinez, CA 94553

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Earn from this home

Sell

$652,187

Est. take-home

List your home with Redfin and save $3,444

Market trends in 94553, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.2%

+0.1% MoM

Median sale price

$794K

$6K MoM

Avg. days on market

18d

0 days MoM

Recently sold homes

144

8 MoM

New listings for sale

OPEN SEP 8, 10AM TO 1PM
$865,000
3 beds2.5 baths1,816 sq ft
4966 Bayleaf Ct, Martinez, CA 94553
COMING SOON
$633,000
3 beds2.5 baths1,322 sq ft
6444 Parklane Plz, Martinez, CA 94553
COMING SOON
$509,900
3 beds1.5 baths1,216 sq ft
1152 Maywood Ln, Martinez, CA 94553
OPEN SEP 8, 10AM TO 2PM
$689,000
3 beds2.5 baths2,155 sq ft
1081 Palm Ave, Martinez, CA 94553
COMING SOON
$389,000
2 beds2 baths923 sq ft
416 Mill Rd, Martinez, CA 94553
VIDEO TOUR
$828,848
3 beds2 baths2,214 sq ft
2271 Yale St, Martinez, CA 94553
COMING SOON
$379,900
2 beds2 baths911 sq ft
161 Village Pl, Martinez, CA 94553
COMING SOON
$150,000
2 beds2 baths1,440 sq ft
262 Carob Way, Pacheco, CA 94553
$499,900
3 beds1 bath1,004 sq ft
3214 Pine St, Martinez, CA 94553
3D & VIDEO TOUR
$1,749,900
4 beds2 baths2,593 sq ft
5179 Alhambra Valley Rd, Martinez, CA 94553
See all

Provided by Redfin

Sale history for 1011 Shell Ave

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2025

$3,139 (+3.3%)

$21,970 + $61,834

$83,804

2024

$3,040 (+6.3%)

$21,540 + $60,622

$82,162

2023

$2,859 (+6.1%)

$21,118 + $59,434

$80,552

2022

$2,696 (+6.5%)

$20,704 + $58,269

$78,973

2021

$2,531 (+5.8%)

$20,299 + $57,127

$77,426

2020

$2,393 (+5.5%)

$19,901 + $56,007

$75,908

2019

$2,268 (+4.9%)

$19,697 + $55,433

$75,130

2018

$2,162 (+2.3%)

$19,311 + $54,347

$73,658

2017

$2,112 (+6.1%)

$18,562 + $52,238

$70,800

2016

$1,990 (+1.6%)

$18,562 + $52,238

$70,800

2015

$1,959 (+2.0%)

$18,199 + $51,214

$69,413

2014

$1,921 (+1.4%)

$17,575 + $49,457

$67,032

2013

$1,895 (+2.7%)

$17,575 + $49,457

$67,032

2012

$1,846 (+0.6%)

$17,496 + $49,234

$66,730

2011

$1,835 (+0.3%)

$17,153 + $48,269

$65,422

2010

$1,830 (+0.7%)

$16,817 + $47,323

$64,140

2009

$1,817 (+4.3%)

$16,692 + $46,970

$63,662

2008

$1,743

$16,732 + $47,082

$63,814

Tax history for 1011 Shell Ave

Year

Property tax

Land + Additions

Assessment*

2025

$3,139 (+3.3%)

$21,970 + $61,834

$83,804

2024

$3,040 (+6.3%)

$21,540 + $60,622

$82,162

2023

$2,859 (+6.1%)

$21,118 + $59,434

$80,552

2022

$2,696 (+6.5%)

$20,704 + $58,269

$78,973

2021

$2,531 (+5.8%)

$20,299 + $57,127

$77,426

2020

$2,393 (+5.5%)

$19,901 + $56,007

$75,908

2019

$2,268 (+4.9%)

$19,697 + $55,433

$75,130

2018

$2,162 (+2.3%)

$19,311 + $54,347

$73,658

2017

$2,112 (+6.1%)

$18,562 + $52,238

$70,800

2016

$1,990 (+1.6%)

$18,562 + $52,238

$70,800

2015

$1,959 (+2.0%)

$18,199 + $51,214

$69,413

2014

$1,921 (+1.4%)

$17,575 + $49,457

$67,032

2013

$1,895 (+2.7%)

$17,575 + $49,457

$67,032

2012

$1,846 (+0.6%)

$17,496 + $49,234

$66,730

2011

$1,835 (+0.3%)

$17,153 + $48,269

$65,422

2010

$1,830 (+0.7%)

$16,817 + $47,323

$64,140

2009

$1,817 (+4.3%)

$16,692 + $46,970

$63,662

2008

$1,743

$16,732 + $47,082

$63,814

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

Permits

Feb 6, 2017 • Final

Building - residential plumbing

Install a new main water shut-off valve and a water pressure reducing valve at the side of the apartment. Replace a section of waste piping in the garage.

Plumbing

Nov 8, 2012 • Final

Building - residential plumbing

Replace the existing water heater in a duplex residential building.

Plumbing

Water heater

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
Subdivision Name: MARTINEZ LAND CO 06
Living Sq. Ft: 1,702
Ground Floor Sq. Ft: 1,702
Building Sq. Ft: 1,702
# of Stories: 1
Legal Description: MARTINEZ LAND #6 1&2 31

Parking & Garage Information
Garage/Parking Sq. Ft: 760

Lot Information
# of Buildings: 1
Land Sq. Ft: 8,960
Legal Lot Number: 1,2
Legal Block Number: 31
Acres: 0.2057
Zoning Code: R-6
County Use Description: DUPLEX

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 4
Baths: 2.0
Sq. Ft.: 1,702
Stories: 1.0
Lot Size: 8,960 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1953
Year Renovated: 1953
County: Contra Costa County
APN: 3750420139

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Morello Park Elementary School

Public K-5 • Assigned • 1.3mi

9/10

Martinez Junior High School

Public 6-8 • Assigned • 0.6mi

7/10

Alhambra Senior High School

Public 9-12 • Assigned • 0.8mi

8/10

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

4/10 Fire Factor

2% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 97° expected this year, 15 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

8/10 Air Factor

13 unhealthy days expected this year, 13 days in 30 years

Provided by First Street

Historical weather

Martinez, CA • 94553

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

$655,000 – $793,000

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New listings for sale in 94553

OPEN SEP 8, 10AM TO 1PM

$865,000

3 beds2.5 baths1,816 sq ft

4966 Bayleaf Ct, Martinez, CA 94553

COMING SOON

$633,000

3 beds2.5 baths1,322 sq ft

6444 Parklane Plz, Martinez, CA 94553

COMING SOON

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3 beds1.5 baths1,216 sq ft

1152 Maywood Ln, Martinez, CA 94553

OPEN SEP 8, 10AM TO 2PM

$689,000

3 beds2.5 baths2,155 sq ft

1081 Palm Ave, Martinez, CA 94553

COMING SOON

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2 beds2 baths923 sq ft

416 Mill Rd, Martinez, CA 94553

VIDEO TOUR

$828,848

3 beds2 baths2,214 sq ft

2271 Yale St, Martinez, CA 94553

COMING SOON

$379,900

2 beds2 baths911 sq ft

161 Village Pl, Martinez, CA 94553

COMING SOON

$150,000

2 beds2 baths1,440 sq ft

262 Carob Way, Pacheco, CA 94553

$499,900

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Home values near 1011 Shell Ave

Data from public records.

Address	Redfin Estimate
1005 Shell Avenue, Martinez, CA 2 Beds \| 1 Baths \| 779 Sq. Ft.	$563,504
1051 Shell Avenue, Martinez, CA 2 Beds \| 1 Baths \| 924 Sq. Ft.	$538,716

Address	Redfin Estimate
1077 Shell Avenue, Martinez, CA 2 Beds \| 1 Baths \| 1110 Sq. Ft.	$559,513
2364 W Shell Street, Martinez, CA 2 Beds \| 1 Baths \| 670 Sq. Ft.	$528,411

Address	Redfin Estimate
1026 Shell Avenue, Martinez, CA 3 Beds \| 2 Baths \| 1100 Sq. Ft.	$628,766
1010 Shell Avenue, Martinez, CA 2 Beds \| 2 Baths \| 1314 Sq. Ft.	$672,050

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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 94553, CA

Sale history for 1011 Shell Ave

Tax history for 1011 Shell Ave

Permits

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94553

Home values near 1011 Shell Ave

More real estate resources