Alameda County  »  94702  »  Bonar St  »  2121 Bonar St

2121 Bonar Street, Berkeley, CA 94702 - Property report

Also known as: 1250 Addison St

Property image for 2121 Bonar Street, Berkeley, CA 94702
static Mapbox map

Property type

One to Five Story Office Building (9400)

Year built

1915

Acreage

0.65

General Information

Address
Primary address
2121 Bonar St
Berkeley, CA 94702
Alternate address(es)
1250 Addison St
Zip code
94702
Neighborhood
Southwest Berkeley
County
Alameda
Parcel ID
56-1990-1-1

Owner

Find out who owns 2121 Bonar Street, Berkeley, CA 94702. Uncover corporate and individual owners with a free account.

Tax
Tax year
2025-2026
Property tax
$82,482
Building
Property type
One to Five Story Office Building
Building sq. ft.
38,828
Stories
2
Year built
1915
Building material
Exterior walls - noncombustible material
Interior/roof - combustible materials
Floor - concrete/wood frames
Last altered
1978
Elevator
Lot
Acreage
0.65
Lot sq. ft.
28,314
Zoning & use
Zoning
Qualified opportunity zone
Units
30

Area overview

Walk score
95 /100.  Walker's Paradise
Transit score
65 /100.  Good Transit
Bike score
100 /100.  Biker's Paradise
School district
BERKELEY UNIFIED SCH

Ownership information for 2121 Bonar Street, Berkeley, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address

Sales history for 2121 Bonar Street, Berkeley, CA 94702

No recently recorded sales for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
01/13/2021 Affidavit of death XXXXXX XXXX XXXX
10/16/2012 Correction Grant Deed XXXXXX XXXX XXXXXX XXXXXX X XX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 2121 Bonar Street, Berkeley, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Property tax
$82,482
Recent tax assessments
Market value
$6,693,341
Land value
$3,310,116
Building value
$3,383,225

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $6,693,341 1.2323 $82,482 +4.46%
2024-2025 $6,562,119 1.2033 $78,962 +1.77%
2023-2024 $6,433,468 1.206 $77,588 +1.06%
2022-2023 $6,307,330 1.2172 $76,773 -0.74%
2021-2022 $6,183,695 1.2508 $77,346 +235.89%
2020-2021 $1,890,584 1.218 $23,027 +5.74%
2019-2020 $1,853,518 1.1749 $21,777 -2.40%
2018-2019 $1,817,180 1.2279 $22,313 +3.20%
2017-2018 $1,781,554 1.2136 $21,621 +6.58%
2016-2017 $1,746,626 1.1615 $20,287 -3.49%

Permit information for 2121 Bonar Street, Berkeley, CA

No recently recorded permits for this property.

Berkeley residential market stats

Access a detailed real estate market overview of Berkeley so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Berkeley and compare it to other neighborhoods in Alameda.

Median sale price

$1,300,000

-3.7% Y-o-Y

Median price/sq. ft.

$873

-4.9% Y-o-Y

Alameda county median sale price

$955,000

-6.4% Y-o-Y

Check out recently sold homes in Berkeley and see how their prices compare.

Demographics by ZIP code

Total population
17,635
Median age
41.5
Average household income
$160,344
Family households
52.6%
People per household (average)
2.28
Occupied housing units
7,662
Owner-occupied units
51.2%
Median year structure built
1944
Median value mortgaged units
$1,229,300
Median value unmortgaged units
$1,116,900

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones
0.2, X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map

Transportation

Daily traffic map

Access the detailed traffic volume map for 2121 Bonar Street, Berkeley, CA 94702 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Frequently asked questions

What is the year built for 2121 Bonar Street, Berkeley, CA 94702?

The development at 2121 Bonar Street, Berkeley, CA 94702 was built in 1915.

What is the market value of 2121 Bonar Street, Berkeley, CA 94702?

The current market value of 2121 Bonar Street, Berkeley, CA 94702 is $6,693,341.

What is the total square footage of 2121 Bonar Street, Berkeley, CA 94702?

2121 Bonar Street, Berkeley, CA 94702 has a total of 38,828 square feet.

How many commercial spaces does this building have?

The number of commercial spaces in this building is 30.

Disclaimer

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