2124 9th St is a 3,360 square foot multi-family home on a 5,200 square foot lot with 8 bedrooms and 4 bathrooms. Based on Redfin's Berkeley data, we estimate the home's value is $1,269,128.
Multi-familyProperty Type
1967Year Built
5,200 sq ftLot Size
$378Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,269,128
$54K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 24% lower than the average sale price ($1.67M) 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
$12,735 (+18.1%)
$116,471 + $272,903
$389,374
2024
$10,783 (+2.6%)
$114,187 + $267,553
$381,740
2023
$10,506 (+3.0%)
$111,948 + $262,308
$374,256
2022
$10,197 (+0.6%)
$107,602 + $252,123
$359,725
2021
$10,141 (+9.1%)
$107,602 + $252,123
$359,725
2020
$9,298 (+8.0%)
$105,492 + $247,180
$352,672
2019
$8,607 (+2.6%)
$104,411 + $244,646
$349,057
2018
$8,393 (+4.0%)
$102,364 + $239,850
$342,214
2017
$8,069 (+1.0%)
$98,390 + $230,539
$328,929
2016
$7,993 (+7.1%)
$98,390 + $230,539
$328,929
2015
$7,466 (−4.9%)
$96,461 + $226,020
$322,481
2014
$7,853 (−2.2%)
$93,152 + $218,266
$311,418
2013
$8,029 (+10.9%)
$93,152 + $218,266
$311,418
2012
$7,240 (−9.1%)
$92,732 + $217,281
$310,013
2011
$7,962 (+14.6%)
$90,914 + $213,021
$303,935
2010
$6,944 (−1.0%)
$89,131 + $208,844
$297,975
2009
$7,015 (+6.5%)
$88,465 + $207,285
$295,750
2008
$6,588
$88,676 + $207,777
$296,453
Tax history for 2124 9th St
Year
Property tax
Land + Additions
Assessment*
2025
$12,735 (+18.1%)
$116,471 + $272,903
$389,374
2024
$10,783 (+2.6%)
$114,187 + $267,553
$381,740
2023
$10,506 (+3.0%)
$111,948 + $262,308
$374,256
2022
$10,197 (+0.6%)
$107,602 + $252,123
$359,725
2021
$10,141 (+9.1%)
$107,602 + $252,123
$359,725
2020
$9,298 (+8.0%)
$105,492 + $247,180
$352,672
2019
$8,607 (+2.6%)
$104,411 + $244,646
$349,057
2018
$8,393 (+4.0%)
$102,364 + $239,850
$342,214
2017
$8,069 (+1.0%)
$98,390 + $230,539
$328,929
2016
$7,993 (+7.1%)
$98,390 + $230,539
$328,929
2015
$7,466 (−4.9%)
$96,461 + $226,020
$322,481
2014
$7,853 (−2.2%)
$93,152 + $218,266
$311,418
2013
$8,029 (+10.9%)
$93,152 + $218,266
$311,418
2012
$7,240 (−9.1%)
$92,732 + $217,281
$310,013
2011
$7,962 (+14.6%)
$90,914 + $213,021
$303,935
2010
$6,944 (−1.0%)
$89,131 + $208,844
$297,975
2009
$7,015 (+6.5%)
$88,465 + $207,285
$295,750
2008
$6,588
$88,676 + $207,777
$296,453
*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: 16
Exterior
Exterior Information
Construction Type: Wood
Building Construction Quality: Average
Property Information
Subdivision Name: ALLSTON
Living Sq. Ft: 3,360
Building Sq. Ft: 3,360
# of Units: 4
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,200
Legal Lot Number: 12
Legal Block Number: 103
Municipality Name: BERKELEY INCORP
Acres: 0.1194
County Use Description: FOUR LIVING UNITS; E.G. FOURPL
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 8
Baths: 4.0
Sq. Ft.: 3,360
Stories: 2.0
Lot Size: 5,200 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1967
Year Renovated: 1967
County: Alameda County
APN: 056 197101100
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
Rosa Parks Environmental Science Magnet School
Public K-5 • Assigned • 0.1mi
9/10
Martin Luther King Middle School
Public 6-8 • Assigned • 1.4mi
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
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48
68
50
65
51
68
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68
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69
57
71
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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
$1.21M – $1.46M
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