Santa Clara County  »  663 W Fremont Ave

663 West Fremont Avenue, Sunnyvale, CA 94087 Property Information

663 West Fremont Avenue, Sunnyvale, CA 94087 Property Information

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  • Permits
  • Neighborhood
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663 West Fremont Avenue, Sunnyvale, CA 94087
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Address

Primary address 663 West Fremont Avenue, Sunnyvale
Alternate address(es) 665 W Fremont Ave
Zip code 94087
County Santa Clara
Parcel ID 202-43-014

Sales & Tax Overview for 663 West Fremont Avenue, Sunnyvale

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Sale date 10/26/1994
Sale price $380,000
Arm's length
Property tax $7,474

Lot & Building Information for 663 West Fremont Avenue, Sunnyvale

Building sqft 2,890
Building class Two Family (02)
Acreage 0.17
Lot sqft 7,590
Units 2
Year built 1979
Stories 2
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


School district 09000

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Other Property Data for 663 West Fremont Avenue, Sunnyvale

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About 663 West Fremont Avenue, Sunnyvale

What is the year built & the total sq. ft. for 663 West Fremont Avenue, Sunnyvale, CA 94087?

663 West Fremont Avenue, Sunnyvale, CA 94087 was built in 1979 and has a total of 2,890 square feet.

What is the assessed value of 663 West Fremont Avenue, Sunnyvale, CA 94087 and the property tax paid?

Assessed at $638,260, the tax amount paid for 663 West Fremont Avenue, Sunnyvale, CA 94087 is $7,474.

When was 663 West Fremont Avenue, Sunnyvale, CA 94087 last sold?

663 West Fremont Avenue, Sunnyvale, CA 94087 was last sold in 09/06/2024.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information

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Real Estate Reports:
Laura Pop-Badiu, May 21, 2026 How to Find Land Boundaries: Free & Paid Methods
If you need to find land boundaries fast, you can start with a free county parcel/GIS viewer or a premium platform like PropertyShark to see an approximate parcel outline and lot data. However, keep in mind that a web-based land boundaries map is a starting point, not the legal finish line.
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
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Past Sales & Property History for 663 West Fremont Avenue, Sunnyvale

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Purchase date Purchase price Buyer name Seller name
10/26/1994 $380,000

Title Documents for 663 West Fremont Avenue, Sunnyvale

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Date Type Amount Party 1 Party 2 Maturity Document Doc image
09/06/2024 Trust Transfer Deed
01/14/2016 Deed of Trust/Mortgage/Securit 02/01/2026
01/14/2016 Grant Deed
12/11/2015 Grant Deed
04/02/2004 Deed
10/26/1994 Deed
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R: Recorded date
D: Document date

Property Taxes for 663 West Fremont Avenue, Sunnyvale

Access detailed property tax data for 663 West Fremont Avenue, Sunnyvale, CA 94087. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $7,474
Market value $638,260

Assessment History for 663 West Fremont Avenue, Sunnyvale

Here's the assessment & property tax history for 663 West Fremont 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 $638,260 1.171 $7,474 +3.78%
2024-2025 $625,746 1.1509 $7,202 +1.18%
2023-2024 $613,478 1.1602 $7,118 +2.01%
2022-2023 $601,450 1.1601 $6,977 +1.21%
2021-2022 $589,658 1.1692 $6,894 +1.09%

Permits for 663 West Fremont Avenue, Sunnyvale

The complete history of permits filed for 663 West Fremont 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
12/03/2020
12/03/2020
       
       
       
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Risk

Create a free account to unlock extended information for 663 West Fremont 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 663 West Fremont 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)
Adult And Community Education NR Public 0 0.17
Challenger - Sunnyvale NR Private PK, K-8 554 0.20
Challenger - Sunnyvale NR Private PK, K-8 554 0.20
Amrita Academy NR Private 5-12 0 0.28
Resurrection Elementary School NR Private PK, K-8 221 0.29

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Adult And Community Education NR Public 0 0.17
Challenger - Sunnyvale NR Private PK, K-8 554 0.20
Amrita Academy NR Private 5-12 0 0.28
Resurrection Elementary School NR Private PK, K-8 221 0.29
Sunnyvale Middle School 6 Public 6-8 962 0.89

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Community Day School NR Public 9-12 7 0.16
North County Regional Occupational Program School NR Public 9-12 0 0.16
Adult And Community Education NR Public 0 0.17
Amrita Academy NR Private 5-12 0 0.28
Fremont High School 7 Public 9-12 2,171 0.35

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

Neighbors for 663 West Fremont Avenue, Sunnyvale

Here are the neighbors for 663 West Fremont Avenue, Sunnyvale.

Address Square feet Purchase date Purchase price
680 Windsor Trl, Sunnyvale 07/30/2008
1261 E Fremont Trl, Sunnyvale 04/19/2011
1104 Blackberry Trl, Sunnyvale 11/10/2022 $1,260,000
801 Borregas Ave, Sunnyvale 12/03/2002
199 W Hemlock Ave, Sunnyvale 10/26/2018
1115 Blackberry Trl, Sunnyvale 08/25/1994
1105 Remington CT, Sunnyvale 11/18/2021
696 Windsor Trl, Sunnyvale 08/03/2020
817 Borregas Ave, Sunnyvale 08/14/2012 $495,000
775 Madrone Ave, Sunnyvale 01/26/2022
1180 Blackberry Trl, Sunnyvale 08/01/2025 $1,429,000
690 N Mathilda Ave, Sunnyvale 16,000 05/30/2014 $13,500,000
783 Madrone Ave, Sunnyvale 02/10/2017
1287 W Fremont Trl, Sunnyvale 11/02/2012
1117 Remington CT, Sunnyvale 01/23/2002
1274 W Fremont Trl, Sunnyvale 11/13/2024
1289 E Fremont Trl, Sunnyvale 01/28/2011
688 Windsor Trl, Sunnyvale 04/26/2017
1275 W Fremont Trl, Sunnyvale 08/09/2021
685 Windsor Trl, Sunnyvale 09/15/1995 $398,000

Nearby ZIP Codes for 663 West Fremont Avenue, Sunnyvale

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