284 Carson St is a 2,301 square foot house on a 8,000 square foot lot with 4 bedrooms and 3 bathrooms. Based on Redfin's Hercules data, we estimate the home's value is $944,308.
Single-familyProperty Type
1989Year Built
8,000 sq ftLot Size
$410Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$944,308
$11K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.9% lower than the average sale price ($1.03M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$8,214 (+4.3%)
$137,797 + $375,679
$513,476
2024
$7,872 (+1.7%)
$135,096 + $368,313
$503,409
2023
$7,739 (+1.2%)
$132,448 + $361,092
$493,540
2022
$7,647 (+0.1%)
$129,851 + $354,012
$483,863
2021
$7,637 (+3.7%)
$127,305 + $347,071
$474,376
2020
$7,362 (+1.6%)
$124,809 + $340,266
$465,075
2019
$7,250 (+3.8%)
$123,530 + $336,777
$460,307
2018
$6,987 (+1.5%)
$121,108 + $330,174
$451,282
2017
$6,882 (+2.4%)
$116,406 + $317,353
$433,759
2016
$6,719 (−0.2%)
$116,406 + $317,353
$433,759
2015
$6,733 (+0.4%)
$114,124 + $311,131
$425,255
2014
$6,705 (+16.6%)
$110,209 + $300,455
$410,664
2013
$5,752 (+4.1%)
$110,209 + $300,455
$410,664
2012
$5,528 (+0.1%)
$93,123 + $253,877
$347,000
2011
$5,521 (−4.3%)
$94,868 + $258,632
$353,500
2010
$5,768 (+0.2%)
$94,868 + $258,632
$353,500
2009
$5,756 (+7.2%)
$104,663 + $285,337
$390,000
2008
$5,368
$104,912 + $286,015
$390,927
Tax history for 284 Carson St
Year
Property tax
Land + Additions
Assessment*
2025
$8,214 (+4.3%)
$137,797 + $375,679
$513,476
2024
$7,872 (+1.7%)
$135,096 + $368,313
$503,409
2023
$7,739 (+1.2%)
$132,448 + $361,092
$493,540
2022
$7,647 (+0.1%)
$129,851 + $354,012
$483,863
2021
$7,637 (+3.7%)
$127,305 + $347,071
$474,376
2020
$7,362 (+1.6%)
$124,809 + $340,266
$465,075
2019
$7,250 (+3.8%)
$123,530 + $336,777
$460,307
2018
$6,987 (+1.5%)
$121,108 + $330,174
$451,282
2017
$6,882 (+2.4%)
$116,406 + $317,353
$433,759
2016
$6,719 (−0.2%)
$116,406 + $317,353
$433,759
2015
$6,733 (+0.4%)
$114,124 + $311,131
$425,255
2014
$6,705 (+16.6%)
$110,209 + $300,455
$410,664
2013
$5,752 (+4.1%)
$110,209 + $300,455
$410,664
2012
$5,528 (+0.1%)
$93,123 + $253,877
$347,000
2011
$5,521 (−4.3%)
$94,868 + $258,632
$353,500
2010
$5,768 (+0.2%)
$94,868 + $258,632
$353,500
2009
$5,756 (+7.2%)
$104,663 + $285,337
$390,000
2008
$5,368
$104,912 + $286,015
$390,927
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RS-L
Residential Single-Family Low Density District
To provide areas for single-family housing on smaller lots that will generally be developed as part of a larger planned subdivision where a limited number of models of varied exterior designs are built in a random pattern on individual lots with a gross density of 2 to 7 units per acre and a minimum parcel size of 6,000 sq ft unless a smaller lot size is allowed by an approved planned development (PD).
Permitted uses
Include but are not limited to:
Housing-Multiple units
Property details
Interior
Room Information
# of Rooms: 10
Exterior
Property Information
Living Sq. Ft: 2,301
Ground Floor Sq. Ft: 1,246
Building Sq. Ft: 2,301
# of Stories: 2
Legal Description: T6723 L61
Parking & Garage Information
Garage/Parking Sq. Ft: 694
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,000
Legal Lot Number: 61
Acres: 0.1837
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,301
Stories: 2.0
Lot Size: 8,000 square feet
Style: Single Family Residential
Year Built: 1989
Year Renovated: 1989
County: Contra Costa County
APN: 3623200262
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Hanna Ranch Elementary School
Public K-5 • Assigned • 0.2mi
4/10
Hercules Middle School
Public 6-8 • Assigned • 1.1mi
7/10
Hercules High School
Public 9-12 • Assigned • 1.1mi
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
5/10 Fire Factor
3% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 93° 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
Hercules, CA • 94547
Average low and high temperatures (°F)
60
41
62
44
69
46
67
47
73
52
74
54
71
55
79
57
78
57
75
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
$898,000 – $1.09M
Reach more buyers when you sell with Redfin. Save up to $9,443 in fees.3 minutes to get started.