NOT LISTED FOR SALE

520 E Washington Ave Sunnyvale, CA 94086

Heritage District Neighborhood

Estimated Value: $1,331,544 - $1,898,000

3 Beds
1 Bath
780 Sq Ft
$1,956/Sq Ft Est. Value

About This Home

This home is located at 520 E Washington Ave, Sunnyvale, CA 94086 and is currently estimated at $1,525,386, approximately $1,955 per square foot. 520 E Washington Ave is a home located in Santa Clara County with nearby schools including Ellis Elementary School, Sunnyvale Middle School, and Fremont High School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Aug 11, 2025
Sold by
Martins Yvonne and Kilgariff Yvonne Maria
Bought by
Kilgariff Family Trust and Kilgariff
Current Estimated Value
$1,525,386

Purchase Details

Closed on
Jan 25, 2014
Sold by
Martins Gualdino
Bought by
Trust and Longley Martins Jane T
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
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Adjusted for Inflation
Collateral Analytics

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ICE

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First American

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Quantarium

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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Kilgariff Family Trust -- None Listed On Document
Trust -- None Available
Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $6,227 $527,374 $452,044 $75,330
2024 $6,227 $517,034 $443,181 $73,853
2023 $6,171 $506,897 $434,492 $72,405
2022 $6,078 $496,959 $425,973 $70,986
2021 $6,021 $487,216 $417,621 $69,595
2020 $5,945 $482,221 $413,339 $68,882
2019 $5,816 $472,767 $405,235 $67,532
2018 $5,702 $463,498 $397,290 $66,208
2017 $5,630 $454,410 $389,500 $64,910
2016 $5,410 $445,501 $381,863 $63,638
2015 $5,440 $438,811 $376,128 $62,683
2014 $5,335 $430,217 $368,761 $61,456
Source: Public Records

Map

California Santa Clara County Sunnyvale 94086 Heritage District

520 E Washington Ave, Sunnyvale, CA

Not Listed for Sale

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