Santa Clara County  »  421 E Washington Ave

421 East Washington Avenue, Sunnyvale, CA 94086 Property Information

421 East Washington Avenue, Sunnyvale, CA 94086 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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421 East Washington Avenue, Sunnyvale, CA 94086
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Address

Primary address 421 East Washington Avenue, Sunnyvale
Zip code 94086
County Santa Clara
Parcel ID 209-04-034

Sales & Tax Overview for 421 East Washington Avenue, Sunnyvale

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

Sale date 12/03/2025
Sale price $2,080,000
Arm's length
Property tax $19,740

Lot & Building Information for 421 East Washington Avenue, Sunnyvale

Building class Vacant Urban (69)
Acreage 0.187
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Low Medium Density Residential (R2)
School district 09002

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 421 East Washington Avenue, Sunnyvale

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  • • Improvements for 421 East Washington Avenue, Sunnyvale , including their type, square footage, grade and when they were built.
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About 421 East Washington Avenue, Sunnyvale

What is the market value of 421 East Washington Avenue, Sunnyvale, CA 94086?

The current market value is $1,682,847.

Ownership Information

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Past Sales & Property History for 421 East Washington Avenue, Sunnyvale

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Purchase date Purchase price Buyer name Seller name
12/03/2025 $2,080,000
03/07/2017 $1,450,000
       
       
       
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Title Documents for 421 East Washington Avenue, Sunnyvale

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
12/03/2025 Deed of Trust 12/01/2055
12/03/2025 Grant Deed
03/08/2021 Notice
03/07/2017 Grant Deed
08/21/2015 Grant Deed
10/20/2014 Affidavit Death Settlor/Truste
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R: Recorded date
D: Document date

Property Taxes for 421 East Washington Avenue, Sunnyvale

Access detailed property tax data for 421 East Washington Avenue, Sunnyvale, CA 94086. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $19,740
Market value $1,682,847

Assessment History for 421 East Washington Avenue, Sunnyvale

Here's the assessment & property tax history for 421 East Washington Avenue, Sunnyvale, 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 $1,682,847 1.173 $19,740 +3.78%
2024-2025 $1,649,850 1.1529 $19,021 +0.92%
2023-2024 $1,617,500 1.1652 $18,847 +1.66%
2022-2023 $1,585,785 1.1691 $18,539 +1.13%
2021-2022 $1,554,692 1.1792 $18,333 +1.10%

Permits for 421 East Washington Avenue, Sunnyvale

The complete history of permits filed for 421 East Washington Avenue, Sunnyvale, 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.

Issued Permit Type Status
11/07/2019
09/07/2017
04/25/2014
03/02/2009
       
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Risk

Create a free account to unlock extended information for 421 East Washington Avenue, Sunnyvale, 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) 0.2 (See more on map)
Fire hazard zone See more on map
Faults and tsunami inundation zone map
Landslides and liquefaction map

Transportation

Access the detailed traffic volume map for 421 East Washington Avenue, Sunnyvale 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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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Triumphant Learning Center NR Private PK-K 33 0.32
Triumphant Learning Center NR Private PK-K 33 0.32
Njeri's Morning Glory School NR Private K-5 0 0.36
Ellis Elementary School 5 Public K-5 695 0.43
Helios School NR Private K-8 28 0.50

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Helios School NR Private K-8 28 0.50
The King's Academy NR Private 6-12 937 1.13
Columbia Middle School 5 Public 6-8 587 1.27
Spark Charter NR Charter K-8 247 1.32
Catholic Academy of Sunnyvale NR Private PK, K-8 137 1.39

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
The King's Academy NR Private 6-12 937 1.13
Summit Public School: Denali 9 Charter 6-12 643 1.61
Adult And Community Education NR Public 0 1.63
Fremont High School 7 Public 9-12 2,171 1.64
Community Day School NR Public 9-12 7 1.70

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 421 East Washington Avenue, Sunnyvale

Here are the neighbors for 421 East Washington Avenue, Sunnyvale.

Address Square feet Purchase date Purchase price
360 E Evelyn Ave, Sunnyvale 30,000 10/19/2023
425 E Washington Ave, Sunnyvale 10/31/2001 $33,000
205 E Washington Ave, Sunnyvale 3,496 01/04/2023
475 Lincoln Ave, Sunnyvale 04/04/2016
217 E Washington Ave, Sunnyvale 1,600 05/07/2013
170 S Sunnyvale Ave, Sunnyvale 29,211 01/16/2014 $6,950,000
206 S Bayview Ave, Sunnyvale 03/02/2004 $525,000
230 S Bayview Ave, Sunnyvale 1,930 09/08/2003
190 S Bayview Ave, Sunnyvale 1,682 03/06/2025
389 E Washington Ave, Sunnyvale 12/03/2025 $1,685,000
200 S Bayview Ave, Sunnyvale 06/29/2012
297 E Washington Ave, Sunnyvale 4,975 06/30/2006
174 Carroll St, Sunnyvale 26,487 01/24/1994
428 E Washington Ave, Sunnyvale 07/18/2014 $902,000
435 Lincoln Ave, Sunnyvale 04/24/2020 $1,528,000
380 E Evelyn Ave, Sunnyvale 2,171 01/23/2024
395 E Washington Ave, Sunnyvale 2,014 10/21/2016 $1,808,000
432 E Washington Ave, Sunnyvale 1,921 11/14/2019
425 Lincoln Ave, Sunnyvale 1,152 12/28/2015
465 Lincoln Ave, Sunnyvale 08/16/2023

Nearby ZIP Codes for 421 East Washington Avenue, Sunnyvale

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