2331 9th St is a 1,760 square foot multi-family home on a 5,130 square foot lot with 4 bedrooms and 4 bathrooms. Based on Redfin's Berkeley data, we estimate the home's value is $1,068,838.
Multi-familyProperty Type
1949Year Built
5,130 sq ftLot Size
$607Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,068,838
$9,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 27.1% lower than the average sale price ($1.47M) of 6 comparable homes.
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Earn from this home
Sell
$1,011,724
Est. take-home
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Market trends in 94710, CA
Last updated September 2026
Buyer's Market
Seller's Market
Seller's market
Sale-to-list price
115.9%
+2.3% MoM
Median sale price
$1.1M
$33K MoM
Avg. days on market
19d
15 days MoM
Recently sold homes
17
0 MoM
Provided by Redfin
Sale history for 2331 9th St
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$5,269 (+17.8%)
$33,892 + $37,257
$71,149
2024
$4,473 (+5.8%)
$33,227 + $36,526
$69,753
2023
$4,226 (+3.8%)
$32,576 + $35,810
$68,386
2022
$4,072 (+1.2%)
$31,311 + $34,420
$65,731
2021
$4,023 (+10.2%)
$31,311 + $34,420
$65,731
2020
$3,651 (+9.7%)
$30,697 + $33,745
$64,442
2019
$3,328 (+3.1%)
$30,382 + $33,399
$63,781
2018
$3,227 (+5.4%)
$29,786 + $32,744
$62,530
2017
$3,063 (+7.9%)
$28,630 + $31,472
$60,102
2016
$2,840 (+2.0%)
$28,630 + $31,472
$60,102
2015
$2,785 (−5.1%)
$28,068 + $30,855
$58,923
2014
$2,936 (+2.8%)
$27,105 + $29,797
$56,902
2013
$2,856 (+3.4%)
$27,105 + $29,797
$56,902
2012
$2,761 (+4.3%)
$26,983 + $29,662
$56,645
2011
$2,648 (+2.0%)
$26,454 + $29,081
$55,535
2010
$2,596 (−0.5%)
$25,935 + $28,511
$54,446
2009
$2,610 (+8.9%)
$25,742 + $28,298
$54,040
2008
$2,396
$25,803 + $28,365
$54,168
Tax history for 2331 9th St
Year
Property tax
Land + Additions
Assessment*
2025
$5,269 (+17.8%)
$33,892 + $37,257
$71,149
2024
$4,473 (+5.8%)
$33,227 + $36,526
$69,753
2023
$4,226 (+3.8%)
$32,576 + $35,810
$68,386
2022
$4,072 (+1.2%)
$31,311 + $34,420
$65,731
2021
$4,023 (+10.2%)
$31,311 + $34,420
$65,731
2020
$3,651 (+9.7%)
$30,697 + $33,745
$64,442
2019
$3,328 (+3.1%)
$30,382 + $33,399
$63,781
2018
$3,227 (+5.4%)
$29,786 + $32,744
$62,530
2017
$3,063 (+7.9%)
$28,630 + $31,472
$60,102
2016
$2,840 (+2.0%)
$28,630 + $31,472
$60,102
2015
$2,785 (−5.1%)
$28,068 + $30,855
$58,923
2014
$2,936 (+2.8%)
$27,105 + $29,797
$56,902
2013
$2,856 (+3.4%)
$27,105 + $29,797
$56,902
2012
$2,761 (+4.3%)
$26,983 + $29,662
$56,645
2011
$2,648 (+2.0%)
$26,454 + $29,081
$55,535
2010
$2,596 (−0.5%)
$25,935 + $28,511
$54,446
2009
$2,610 (+8.9%)
$25,742 + $28,298
$54,040
2008
$2,396
$25,803 + $28,365
$54,168
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-1A
Limited Two-Family Residential District
The purpose of the Limited Two-Family Residential district is to: Recognize and protect the existing pattern of low medium-density residential areas characterized by reasonable open and spacious type of development consistent with the General Plan; Protect adjacent properties from unreasonable obstruction of light and air; Allow flexibility in the use of property for residential purposes by permitting two dwelling units on one lot under limited conditions; and Appropriately regulate the rear and side setback areas for the construction of a dwelling unit in areas west of San Pablo Avenue.
Permitted uses
Include but are not limited to:
Agriculture-Other
Park & open space
Property details
Interior
Room Information
# of Rooms: 12
Exterior
Exterior Information
Construction Type: Wood
Building Construction Quality: Average
Property Information
Subdivision Name: RAYMOND
Living Sq. Ft: 1,760
Building Sq. Ft: 1,760
# of Units: 4
# of Stories: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,130
Legal Lot Number: 21
Legal Block Number: 122
Municipality Name: BERKELEY INCORP
Acres: 0.1178
County Use Description: FOUR LIVING UNITS; E.G. FOURPL
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 4.0
Sq. Ft.: 1,760
Stories: 1.0
Lot Size: 5,130 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1949
Year Renovated: 1949
County: Alameda County
APN: 056 193402500
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
Oxford Elementary School
Public K-5 • Assigned • 0.5mi
9/10
Martin Luther King Middle School
Public 6-8 • Assigned • 1.5mi
9/10
Berkeley High School
Public 9-12 • Assigned • 1.2mi
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
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
3/10 Heat Factor
7 days above 82° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
16 unhealthy days expected this year, 16 days in 30 years
Provided by First Street
Historical weather
Berkeley, CA • 94710
Average low and high temperatures (°F)
62
46
63
48
68
50
65
51
68
53
68
55
69
57
71
58
72
60
72
56
63
50
60
47
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
$1.02M – $1.23M
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