660 Pinon Ave is a 2,480 square foot house on a 9,450 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on March 22, 2004 for $465,000. Based on Redfin's Pinole data, we estimate the home's value is $894,900.
Single-familyProperty Type
1978Year Built
9,450 sq ftLot Size
$361Est. Price/Sq.Ft.
3 car garageParking
Source:Public Records
Redfin Estimate
$894,900
$430K since sold in March 2004$11K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 5.1% higher than the average sale price ($852K) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #22030327
Oct 12, 2002
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #28643502
Apr 29, 1998
Sold
$239,000
$96/sq ft
Mar 30, 1998
Listing Removed
—
Mar 19, 1998
Listed
$239,950
$97/sq ft
3 BEDROOM 2-1/2 BATH W/2 FIREPLACES & 2400 S.F. OF LIV AREA. HUGH GAME ROOM DOWN, CAN BE 2 MORE BDRMS OR IN-LAW.LG.CORNER LOT.
Year
Property tax
Land + Additions
Assessment*
2025
$9,938 (+2.9%)
$398,802 + $286,826
$685,628
2024
$9,663 (+2.4%)
$390,983 + $281,202
$672,185
2023
$9,432 (+0.9%)
$383,317 + $275,689
$659,006
2022
$9,347 (+0.2%)
$375,801 + $270,284
$646,085
2021
$9,327 (+4.3%)
$368,433 + $264,985
$633,418
2020
$8,945 (+1.8%)
$361,209 + $259,790
$620,999
2019
$8,789 (+3.4%)
$357,506 + $257,127
$614,633
2018
$8,503 (+6.7%)
$350,497 + $252,086
$602,583
2017
$7,969 (+3.3%)
$319,912 + $230,088
$550,000
2016
$7,712 (+8.0%)
$319,912 + $230,088
$550,000
2015
$7,141 (+11.6%)
$304,497 + $219,003
$523,500
2014
$6,397 (+21.0%)
$238,479 + $171,521
$410,000
2013
$5,285 (+13.0%)
$238,479 + $171,521
$410,000
2012
$4,676 (−13.3%)
$191,946 + $138,054
$330,000
2011
$5,392 (+4.4%)
$175,660 + $126,340
$302,000
2010
$5,166 (−8.6%)
$207,651 + $149,349
$357,000
2009
$5,649 (−13.3%)
$207,651 + $149,349
$357,000
2008
$6,515
$237,800 + $164,200
$402,000
Tax history for 660 Pinon Ave
Year
Property tax
Land + Additions
Assessment*
2025
$9,938 (+2.9%)
$398,802 + $286,826
$685,628
2024
$9,663 (+2.4%)
$390,983 + $281,202
$672,185
2023
$9,432 (+0.9%)
$383,317 + $275,689
$659,006
2022
$9,347 (+0.2%)
$375,801 + $270,284
$646,085
2021
$9,327 (+4.3%)
$368,433 + $264,985
$633,418
2020
$8,945 (+1.8%)
$361,209 + $259,790
$620,999
2019
$8,789 (+3.4%)
$357,506 + $257,127
$614,633
2018
$8,503 (+6.7%)
$350,497 + $252,086
$602,583
2017
$7,969 (+3.3%)
$319,912 + $230,088
$550,000
2016
$7,712 (+8.0%)
$319,912 + $230,088
$550,000
2015
$7,141 (+11.6%)
$304,497 + $219,003
$523,500
2014
$6,397 (+21.0%)
$238,479 + $171,521
$410,000
2013
$5,285 (+13.0%)
$238,479 + $171,521
$410,000
2012
$4,676 (−13.3%)
$191,946 + $138,054
$330,000
2011
$5,392 (+4.4%)
$175,660 + $126,340
$302,000
2010
$5,166 (−8.6%)
$207,651 + $149,349
$357,000
2009
$5,649 (−13.3%)
$207,651 + $149,349
$357,000
2008
$6,515
$237,800 + $164,200
$402,000
*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
Oct 30, 2009 • Final
Building
Obtain permits for a previously built deck.
Remodel
Aug 10, 2006 • Final
Encroachment
Replace the water service line.
Plumbing
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: 9
Exterior
Property Information
Living Sq. Ft: 2,480
Ground Floor Sq. Ft: 1,709
Building Sq. Ft: 2,480
# of Stories: 1
Legal Description: PCL MAP 65 PG 49 PCL 3
Parking & Garage Information
Garage/Parking Sq. Ft: 526
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,450
Legal Lot Number: 3
Acres: 0.2169
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 2,480
Stories: 1.0
Lot Size: 9,450 square feet
Style: Single Family Residential
Year Built: 1978
Year Renovated: 1979
County: Contra Costa County
APN: 4020300275
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Collins Elementary School
Public K-6 • Assigned • 0.7mi
5/10
Pinole Middle School
Public 7-8 • Assigned • 0.6mi
3/10
Pinole Valley High School
Public 9-12 • Assigned • 1.3mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
10/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be 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
70
54
78
56
78
58
75
54
63
47
57
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.4 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.4 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$851,000 – $1.03M
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