103 Square Rigger Cv is a 2,459 square foot house on a 5,092 square foot lot with 4 bedrooms and 3 bathrooms. - it last sold on September 18, 2015 for $659,000. Based on Redfin's Hercules data, we estimate the home's value is $994,083.
Single-familyProperty Type
2003Year Built
5,092 sq ftLot Size
$404Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$994,083
$335K since sold in September 2015$6,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.1% higher than the average sale price ($955K) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40273647
Jan 8, 2008
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2026
$12,655 (+2.1%)
$307,902 + $487,815
$795,717
2025
$12,397 (+4.1%)
$307,902 + $487,815
$795,717
2024
$11,908 (+1.8%)
$301,865 + $478,250
$780,115
2023
$11,699 (+1.4%)
$295,947 + $468,873
$764,820
2022
$11,542 (+0.1%)
$290,145 + $459,680
$749,825
2021
$11,526 (+3.9%)
$284,456 + $450,667
$735,123
2020
$11,092 (+1.6%)
$278,879 + $441,831
$720,710
2019
$10,913 (+3.2%)
$276,020 + $437,301
$713,321
2018
$10,580 (+1.7%)
$270,608 + $428,727
$699,335
2017
$10,406 (+1.8%)
$260,100 + $412,080
$672,180
2016
$10,223 (+14.6%)
$260,100 + $412,080
$672,180
2015
$8,924 (+0.3%)
$255,000 + $404,000
$659,000
2014
$8,901 (+35.9%)
$205,708 + $334,792
$540,500
2013
$6,548 (−8.0%)
$205,708 + $334,792
$540,500
2012
$7,117 (−4.0%)
$141,389 + $230,111
$371,500
2011
$7,413 (+3.3%)
$169,362 + $275,638
$445,000
2010
$7,177 (+4.6%)
$178,116 + $289,884
$468,000
2009
$6,860 (−22.9%)
$178,877 + $291,123
$470,000
2008
$8,900
$169,743 + $276,257
$446,000
Tax history for 103 Square Rigger Cv
Year
Property tax
Land + Additions
Assessment*
2026
$12,655 (+2.1%)
$307,902 + $487,815
$795,717
2025
$12,397 (+4.1%)
$307,902 + $487,815
$795,717
2024
$11,908 (+1.8%)
$301,865 + $478,250
$780,115
2023
$11,699 (+1.4%)
$295,947 + $468,873
$764,820
2022
$11,542 (+0.1%)
$290,145 + $459,680
$749,825
2021
$11,526 (+3.9%)
$284,456 + $450,667
$735,123
2020
$11,092 (+1.6%)
$278,879 + $441,831
$720,710
2019
$10,913 (+3.2%)
$276,020 + $437,301
$713,321
2018
$10,580 (+1.7%)
$270,608 + $428,727
$699,335
2017
$10,406 (+1.8%)
$260,100 + $412,080
$672,180
2016
$10,223 (+14.6%)
$260,100 + $412,080
$672,180
2015
$8,924 (+0.3%)
$255,000 + $404,000
$659,000
2014
$8,901 (+35.9%)
$205,708 + $334,792
$540,500
2013
$6,548 (−8.0%)
$205,708 + $334,792
$540,500
2012
$7,117 (−4.0%)
$141,389 + $230,111
$371,500
2011
$7,413 (+3.3%)
$169,362 + $275,638
$445,000
2010
$7,177 (+4.6%)
$178,116 + $289,884
$468,000
2009
$6,860 (−22.9%)
$178,877 + $291,123
$470,000
2008
$8,900
$169,743 + $276,257
$446,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Aug 21, 2024 • Active
Building - residential plumbing
Remove and replace a gas water heater in the garage with a new unit in the same location.
Gas
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: 9
Exterior
Property Information
Subdivision Name: SUBDIVISION 8597
Living Sq. Ft: 2,459
Ground Floor Sq. Ft: 1,136
Building Sq. Ft: 2,459
# of Stories: 2
Legal Description: T8597 L34
Parking & Garage Information
Garage/Parking Sq. Ft: 434
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,092
Legal Lot Number: 34
Acres: 0.1169
County Use Description: SINGLE FAMILY DETACHED WITH MA
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,459
Stories: 2.0
Lot Size: 5,092 square feet
Style: Single Family Residential
Year Built: 2003
Year Renovated: 2004
County: Contra Costa County
APN: 4046100071
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Lupine Hills Elementary School
Public K-5 • Assigned • 1.7mi
4/10
Hercules Middle School
Public 6-8 • Assigned • 2.1mi
7/10
Hercules High School
Public 9-12 • Assigned • 2.1mi
9/10
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
3/10 Fire Factor
0.46% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 90° 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
Hercules, CA • 94547
Average low and high temperatures (°F)
60
41
62
44
69
46
67
47
73
52
74
54
75
56
79
57
77
59
71
51
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
$945,000 – $1.14M
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