Google street view image for 980 Shell Ave, Martinez, CA 94553

OFF MARKET

$397,157

•

1 ba

•

468

sq ft

980 Shell Ave, Martinez, CA 94553

About this home

980 Shell Ave is a 468 square foot house on a 7,500 square foot lot with 1 bedroom and 1 bathroom. Based on Redfin's Martinez data, we estimate the home's value is $397,157.

Single-familyProperty Type

1938Year Built

7,500 sq ftLot Size

$849Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$397,157

$3,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 24.3% lower than the average sale price ($524K) of 5 comparable homes.

SOLD MAY 7, 2026
$500,000
A
1 bed1 bath909 sq ft
1308 Pine St, Martinez, CA 94553
SOLD JUN 12, 2026
$449,000
B
1 bed1 bath557 sq ft
2165 James St, Martinez, CA 94553
SOLD JUN 12, 2026
$485,000
C
2 beds1 bath850 sq ft
2547 Bella Vista Ave, Martinez, CA 94553
Re/Max Foothill Properties
SOLD MAY 26, 2026
$588,000
D
2 beds2 baths973 sq ft
2266 Monterey Ave, Martinez, CA 94553
SOLD JUN 2, 2026
$600,000
E
2 beds1 bath950 sq ft
914 Vine Ave, Martinez, CA 94553

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Earn from this home

Sell

$374,527

Est. take-home

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Rent

$1,930/mo

Redfin rental estimate

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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

COMING SOON
$839,000
4 beds2 baths1,568 sq ft
879 Greenway Dr, Martinez, CA 94553
$843,000
4 beds2 baths1,406 sq ft
952 Marie Ave, Martinez, CA 94553
OPEN SAT, 10AM TO 12PM
$740,000
4 beds2.5 baths2,229 sq ft
5613 Likins Ave, Martinez, CA 94553
OPEN SAT, 1PM TO 4PM
$650,000
3 beds2.5 baths1,617 sq ft
79 Fountainhead Ct, Martinez, CA 94553
OPEN SAT, 12PM TO 3PM
$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
3D WALKTHROUGH
$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
See all

Provided by Redfin

Sale history for 980 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

$1,481 (+3.0%)

$17,809 + $11,218

$29,027

2024

$1,438 (+6.6%)

$17,460 + $10,999

$28,459

2023

$1,350 (+6.2%)

$17,118 + $10,784

$27,902

2022

$1,270 (+6.7%)

$16,783 + $10,573

$27,356

2021

$1,191 (+6.1%)

$16,454 + $10,366

$26,820

2020

$1,122 (+5.7%)

$16,132 + $10,163

$26,295

2019

$1,061 (+6.1%)

$15,967 + $10,059

$26,026

2018

$1,001 (+2.4%)

$15,654 + $9,862

$25,516

2017

$977 (+6.3%)

$15,048 + $9,480

$24,528

2016

$919 (+1.7%)

$15,048 + $9,480

$24,528

2015

$904 (+2.0%)

$14,753 + $9,295

$24,048

2014

$886 (+1.4%)

$14,248 + $8,977

$23,225

2013

$874 (+2.5%)

$14,248 + $8,977

$23,225

2012

$853 (+0.4%)

$14,184 + $8,937

$23,121

2011

$849 (+0.3%)

$13,906 + $8,762

$22,668

2010

$847 (+0.8%)

$13,634 + $8,591

$22,225

2009

$841 (+7.6%)

$13,533 + $8,527

$22,060

2008

$781

$13,566 + $8,548

$22,114

Tax history for 980 Shell Ave

Year

Property tax

Land + Additions

Assessment*

2025

$1,481 (+3.0%)

$17,809 + $11,218

$29,027

2024

$1,438 (+6.6%)

$17,460 + $10,999

$28,459

2023

$1,350 (+6.2%)

$17,118 + $10,784

$27,902

2022

$1,270 (+6.7%)

$16,783 + $10,573

$27,356

2021

$1,191 (+6.1%)

$16,454 + $10,366

$26,820

2020

$1,122 (+5.7%)

$16,132 + $10,163

$26,295

2019

$1,061 (+6.1%)

$15,967 + $10,059

$26,026

2018

$1,001 (+2.4%)

$15,654 + $9,862

$25,516

2017

$977 (+6.3%)

$15,048 + $9,480

$24,528

2016

$919 (+1.7%)

$15,048 + $9,480

$24,528

2015

$904 (+2.0%)

$14,753 + $9,295

$24,048

2014

$886 (+1.4%)

$14,248 + $8,977

$23,225

2013

$874 (+2.5%)

$14,248 + $8,977

$23,225

2012

$853 (+0.4%)

$14,184 + $8,937

$23,121

2011

$849 (+0.3%)

$13,906 + $8,762

$22,668

2010

$847 (+0.8%)

$13,634 + $8,591

$22,225

2009

$841 (+7.6%)

$13,533 + $8,527

$22,060

2008

$781

$13,566 + $8,548

$22,114

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

Permits

Nov 24, 2025 • Active

Building - residential electrical

Install a new electrical sub panel in the garage.

Electrical

Jan 30, 2010 • Final

Building - residential electrical

Perform an electrical service upgrade.

Electrical

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: 3

Exterior

Property Information
Subdivision Name: MARTINEZ LAND CO
Living Sq. Ft: 468
Ground Floor Sq. Ft: 468
Building Sq. Ft: 468
# of Stories: 1
Legal Description: MARTINEZ LAND #6 POR 4&5 38

Lot Information
# of Buildings: 1
Land Sq. Ft: 7,500
Legal Lot Number: 4
Legal Block Number: 38
Acres: 0.1722
Zoning Code: R-6
County Use Description: SINGLE FAMILY

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 1
Baths: 1.0
Sq. Ft.: 468
Stories: 1.0
Lot Size: 7,500 square feet
Style: Single Family Residential
Year Built: 1938
Year Renovated: 1938
County: Contra Costa County
APN: 3751340088

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 • 0.7mi

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

3% 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

$378,000 – $457,000

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Nearby similar homes

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OPEN SAT, 10AM TO 12PM

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VIDEO TOUR

$799,000

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VIDEO TOUR

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3 beds2 baths2,214 sq ft

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Home Buyers Realty, Home Buyers Realty

New listings for sale in 94553

COMING SOON

$839,000

4 beds2 baths1,568 sq ft

879 Greenway Dr, Martinez, CA 94553

$843,000

4 beds2 baths1,406 sq ft

952 Marie Ave, Martinez, CA 94553

OPEN SAT, 10AM TO 12PM

$740,000

4 beds2.5 baths2,229 sq ft

5613 Likins Ave, Martinez, CA 94553

OPEN SAT, 1PM TO 4PM

$650,000

3 beds2.5 baths1,617 sq ft

79 Fountainhead Ct, Martinez, CA 94553

OPEN SAT, 12PM TO 3PM

$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

3D WALKTHROUGH

$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

Home values near 980 Shell Ave

Data from public records.

Address	Redfin Estimate
1005 Shell Avenue, Martinez, CA 2 Beds \| 1 Baths \| 779 Sq. Ft.	$563,504
1001 Shell Avenue, Martinez, CA 2 Beds \| 1 Baths \| 910 Sq. Ft.	$558,012

Address	Redfin Estimate
2364 W Shell Street, Martinez, CA 2 Beds \| 1 Baths \| 670 Sq. Ft.	$528,411
2370 W Shell Street, Martinez, CA 2 Beds \| 1 Baths \| 1467 Sq. Ft.	$654,288

Address	Redfin Estimate
960 Shell Avenue, Martinez, CA 3 Beds \| 1.5 Baths \| 1512 Sq. Ft.	$589,992
941 Shell Avenue, Martinez, CA 2 Beds \| 1 Baths \| 751 Sq. Ft.	$553,618

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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 980 Shell Ave

Tax history for 980 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 980 Shell Ave

More real estate resources