Santa Clara County » 420 Union Ave

420 Union Avenue, Campbell, CA Property Information

Q: How many residential units does this building have?

This building has 19 residential units and 0 commercial spaces.

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Address

Primary address	420 Union Avenue, Campbell
Zip code	95008
County	Santa Clara

Parcel ID	412-28-001

Sales & Tax Overview for 420 Union Avenue, Campbell

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Property tax	$13,079

Lot & Building Information for 420 Union Avenue, Campbell

Building sqft	15,336
Building class	Five or More Family (04)
Acreage	0.72
Lot sqft	31,654
Units	19
Year built	1978
Stories	2

Zoning, Use & Area Overview

Walk Score

Transit Score

Bike Score

Zoning district	Register
School district	10001

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Other Property Data for 420 Union Avenue, Campbell

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• Improvements for 420 Union Avenue, Campbell , including their type, square footage, grade and when they were built.

• Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).

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About 420 Union Avenue, Campbell

What is the year built & the total sq. ft. for 420 Union Avenue, Campbell, CA?

420 Union Avenue, Campbell, CA was built in 1978 and has a total of 15,336 square feet.

What is the assessed value of 420 Union Avenue, Campbell, CA and the property tax paid?

Assessed at $1,098,148, the tax amount paid for 420 Union Avenue, Campbell, CA is $13,078.

When was 420 Union Avenue, Campbell, CA last sold?

420 Union Avenue, Campbell, CA was last sold in 07/25/2024.

How many residential units does this building have?

This building has 19 residential unit(s).

Ownership Information

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Commercial Real Estate nearby

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Past Sales & Property History for 420 Union Avenue, Campbell

Create a free account to view the complete sales history for 420 Union Avenue, Campbell, including title documents, transfer conditions, mortgages and liens.

No recorded sales for this property.

More about Santa Clara County Property Records

Title Documents for 420 Union Avenue, Campbell

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date	Type	Amount	Party 1	Party 2	Maturity	Document	Doc image
07/25/2024	Grant Deed
05/30/2024	Trust Transfer Deed
04/15/2024	Affidavit of Death
09/29/2020	Agreement Assignment of Rents and Leases Deed of Trust Fixture Filing
04/17/2018	Agreement Assignment of Rents and Leases Deed of Trust Fixture Filing
04/18/2012	Deed Trust/Assignment & Fixtur
11/28/2011	Deed
07/25/2001	Deed

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R: Recorded date
D: Document date

Property Taxes for 420 Union Avenue, Campbell

Access detailed property tax data for 420 Union Avenue, Campbell, CA. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year:	2025-2026
Property tax	$13,079

Market value	$1,098,148

More about Santa Clara County Property Taxes

Assessment History for 420 Union Avenue, Campbell

Here's the assessment & property tax history for 420 Union Avenue, Campbell, including the evolution of the total tax rate and corresponding property tax.

Year	Assessment value	Total tax rate	Property tax	Year over year change
2025-2026	$1,098,148	1.191	$13,079	+1.56%
2024-2025	$1,076,616	1.1962	$12,878	+0.11%
2023-2024	$1,055,507	1.2188	$12,865	+1.90%
2022-2023	$1,034,812	1.22	$12,625	+1.64%
2021-2022	$1,014,523	1.2243	$12,421	+4.98%

Permits for 420 Union Avenue, Campbell

The complete history of permits filed for 420 Union Avenue, Campbell, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Data not available for this property.

Demographics by Zip Code

Total population	48,333
Median age	39.7
Average household income	$205,775
Family households	64.0%
Occupied housing units	19,052

Owner occupied units	49.6%
People per household (average)	2.51
Median year structure built	1972
Median value for units with a mortgage	$1,697,000
Median value for units without a mortgage	$1,427,100

Risk

Create a free account to unlock extended information for 420 Union Avenue, Campbell, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

FEMA flood zone(s)	D, X (See more on map)
Fire hazard zone	See more on map
Faults and tsunami inundation zone map	Register
Landslides and liquefaction map	Register

Transportation

Access the detailed traffic volume map for 420 Union Avenue, Campbell to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

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Neighbors for 420 Union Avenue, Campbell

Here are the neighbors for 420 Union Avenue, Campbell.

Address	Square feet	Purchase date	Purchase price
404 Union Ave, Campbell		11/12/2024
822 Rue Montagne, Campbell		01/31/2019
808 Rue Montagne, Campbell		07/17/2003
295 Union Ave, Campbell	4,610
832 Rue Montagne, Campbell		06/11/2024	$1,226,000
316 Union Ave, Campbell		10/25/2007
406 Union Ave, Campbell		02/17/2022	$1,400,000
828 Rue Montagne, Campbell		05/08/2026	$1,037,000
705 W Valley Dr, Campbell	3,990	10/15/2021	$2,150,000
814 Rue Montagne, Campbell		12/29/2004	$480,000
325 Union Ave, Campbell	130,400	12/17/2012
842 Rue Montagne, Campbell		09/14/2021
820 Rue Montagne, Campbell		07/19/2019	$870,000
816 Rue Montagne, Campbell		09/08/2004	$460,000
400 Union Ave, Campbell		03/04/2024
695 W Valley Dr, Campbell	3,785	08/18/2025	$2,275,000
836 Rue Montagne, Campbell		10/26/2018
775 W Valley Dr, Campbell	4,022	05/15/2006
765 W Valley Dr, Campbell	4,022	03/28/2023
818 Rue Montagne, Campbell		09/09/2014	$560,000

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