2490 Simas Ave is a 2,136 square foot house on a 8,970 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on December 15, 2000 for $420,000. Based on Redfin's Pinole data, we estimate the home's value is $923,650.
Single-familyProperty Type
1967Year Built
8,970 sq ftLot Size
$432Est. Price/Sq.Ft.
1 spaceParking
Source:Public Records
Redfin Estimate
$923,650
$504K since sold in December 2000$28K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 29.7% higher than the average sale price ($712K) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #20036849
Oct 29, 2000
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2026
$9,588 (+1.9%)
$215,167 + $430,346
$645,513
2025
$9,409 (+2.9%)
$215,167 + $430,346
$645,513
2024
$9,145 (+2.5%)
$210,949 + $421,908
$632,857
2023
$8,923 (+0.9%)
$206,813 + $413,636
$620,449
2022
$8,843 (+0.2%)
$202,758 + $405,526
$608,284
2021
$8,823 (+4.3%)
$198,783 + $397,575
$596,358
2020
$8,462 (+1.8%)
$194,886 + $389,780
$584,666
2019
$8,313 (+3.4%)
$192,888 + $385,784
$578,672
2018
$8,043 (+2.0%)
$189,106 + $378,220
$567,326
2017
$7,885 (+0.7%)
$181,764 + $363,534
$545,298
2016
$7,830 (−0.1%)
$181,764 + $363,534
$545,298
2015
$7,838 (+16.6%)
$178,200 + $356,406
$534,606
2014
$6,722 (+16.7%)
$145,499 + $291,001
$436,500
2013
$5,758 (+17.7%)
$145,499 + $291,001
$436,500
2012
$4,892 (−10.7%)
$122,666 + $245,334
$368,000
2011
$5,480 (−3.0%)
$107,166 + $214,334
$321,500
2010
$5,650 (+1.1%)
$121,999 + $244,001
$366,000
2009
$5,588 (−10.5%)
$133,000 + $266,000
$399,000
2008
$6,243
$133,000 + $266,000
$399,000
Tax history for 2490 Simas Ave
Year
Property tax
Land + Additions
Assessment*
2026
$9,588 (+1.9%)
$215,167 + $430,346
$645,513
2025
$9,409 (+2.9%)
$215,167 + $430,346
$645,513
2024
$9,145 (+2.5%)
$210,949 + $421,908
$632,857
2023
$8,923 (+0.9%)
$206,813 + $413,636
$620,449
2022
$8,843 (+0.2%)
$202,758 + $405,526
$608,284
2021
$8,823 (+4.3%)
$198,783 + $397,575
$596,358
2020
$8,462 (+1.8%)
$194,886 + $389,780
$584,666
2019
$8,313 (+3.4%)
$192,888 + $385,784
$578,672
2018
$8,043 (+2.0%)
$189,106 + $378,220
$567,326
2017
$7,885 (+0.7%)
$181,764 + $363,534
$545,298
2016
$7,830 (−0.1%)
$181,764 + $363,534
$545,298
2015
$7,838 (+16.6%)
$178,200 + $356,406
$534,606
2014
$6,722 (+16.7%)
$145,499 + $291,001
$436,500
2013
$5,758 (+17.7%)
$145,499 + $291,001
$436,500
2012
$4,892 (−10.7%)
$122,666 + $245,334
$368,000
2011
$5,480 (−3.0%)
$107,166 + $214,334
$321,500
2010
$5,650 (+1.1%)
$121,999 + $244,001
$366,000
2009
$5,588 (−10.5%)
$133,000 + $266,000
$399,000
2008
$6,243
$133,000 + $266,000
$399,000
*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
R-1
Suburban Residential Zoning District
This zoning district provides for single-family development that is typical of most residential areas of the city. This is the single largest residential category.
Permitted uses
Include but are not limited to:
Garden center
Housing-Group
Housing-Single unit
Housing-Senior
Housing-Other
Infrastructure
Educational/school
Fire house
Police station
Park & open space
Mar 24, 2021 • Final
Residential electrical
Relocate an electrical sub panel from a closet to a hallway.
Electrical
Jul 27, 2019 • Final
Encroachment
Perform an emergency excavation to replace a utility box located in the sidewalk.
Grading
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
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 9
Exterior
Exterior Information
Physical Condition: Poor
Building Construction Quality: Average
Pool Information
Has Pool
Property Information
Subdivision Name: SUBDIVISION 3657
Living Sq. Ft: 2,136
Ground Floor Sq. Ft: 2,136
Building Sq. Ft: 2,136
# of Stories: 1
Legal Description: TRACT 3657 LOT 5 EX MR
Parking & Garage Information
Garage/Parking Sq. Ft: 452
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,970
Legal Lot Number: 5
Acres: 0.2059
Depth Footage: 130
Front Footage: 72
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 2,136
Stories: 1.0
Lot Size: 8,970 square feet
Style: Single Family Residential
Year Built: 1967
Year Renovated: 1967
County: Contra Costa County
APN: 3603320015
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Ellerhorst Elementary School
Public K-6 • Assigned • 0.2mi
7/10
Pinole Middle School
Public 7-8 • Assigned • 1.7mi
3/10
Pinole Valley High School
Public 9-12 • Assigned • 0.6mi
7/10
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 89° 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
15 unhealthy days expected this year, 15 days in 30 years
Provided by First Street
Historical weather
Pinole, CA • 94564
Average low and high temperatures (°F)
60
42
62
44
70
47
68
48
72
52
73
54
73
55
78
56
77
59
72
53
63
47
57
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.1 hours in
June and 5 hours in December, placing it above the
U.S. average for solar exposure.
11.1 hrs
5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$878,000 – $1.06M
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