Santa Clara County  »  645 Grand Fir Ave

645 Grand Fir Avenue, Sunnyvale, CA 94086 Property Information

645 Grand Fir Avenue, Sunnyvale, CA 94086 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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645 Grand Fir Avenue, Sunnyvale, CA 94086
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Address

Primary address 645 Grand Fir Avenue, Sunnyvale
Zip code 94086
County Santa Clara
Parcel ID 211-02-010

Sales & Tax Overview for 645 Grand Fir Avenue, Sunnyvale

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

Sale date 02/28/2025
Sale price $2,540,000
Arm's length
Property tax $16,815

Lot & Building Information for 645 Grand Fir Avenue, Sunnyvale

Building sqft 4,593
Building class Five or More Family (04)
Acreage 0.2
Lot sqft 9,047
Units 6
Year built 1959
Stories 2
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district 09000

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Other Property Data for 645 Grand Fir Avenue, Sunnyvale

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  • • Improvements for 645 Grand Fir Avenue, Sunnyvale , including their type, square footage, grade and when they were built.
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About 645 Grand Fir Avenue, Sunnyvale

What is the year built & the total sq. ft. for 645 Grand Fir Avenue, Sunnyvale, CA 94086?

645 Grand Fir Avenue, Sunnyvale, CA 94086 was built in 1959 and has a total of 4,593 square feet.

What is the assessed value of 645 Grand Fir Avenue, Sunnyvale, CA 94086 and the property tax paid?

Assessed at $1,435,992, the tax amount paid for 645 Grand Fir Avenue, Sunnyvale, CA 94086 is $16,815.

When was 645 Grand Fir Avenue, Sunnyvale, CA 94086 last sold and what was the last sale price?

645 Grand Fir Avenue, Sunnyvale, CA 94086 was last sold in 02/28/2025 for $2,540,000.

How many residential units does this building have?

This building has 6 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 645 Grand Fir Avenue, Sunnyvale

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Purchase date Purchase price Buyer name Seller name
02/28/2025 $2,540,000
07/01/2003 $1,010,000
12/31/1992 $540,000
       
       
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*Here are the three most recent sales for this property.


Title Documents for 645 Grand Fir Avenue, Sunnyvale

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Date Type Amount Party 1 Party 2 Maturity Document Doc image
02/28/2025 Agreement
Assignment of Rents and Leases
Deed of Trust
Fixture Filing
02/28/2025 Grant Deed
09/09/2019 Agreement
Assignment of Rents and Leases
Deed of Trust
Fixture Filing
01/04/2017 Agreement
Assignment
Deed of Trust
Fixture Filing
06/13/2012 Deed Trust/Assignment & Fixtur
06/13/2012 Grant Deed
07/01/2008 Deed
07/01/2003 Deed
04/09/1996 Deed
12/31/1992 Deed
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R: Recorded date
D: Document date

Property Taxes for 645 Grand Fir Avenue, Sunnyvale

Access detailed property tax data for 645 Grand Fir 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 $16,815
Market value $1,435,992

Assessment History for 645 Grand Fir Avenue, Sunnyvale

Here's the assessment & property tax history for 645 Grand Fir 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 $1,435,992 1.171 $16,815 +3.78%
2024-2025 $1,407,836 1.1509 $16,203 +1.18%
2023-2024 $1,380,232 1.1602 $16,013 +2.01%
2022-2023 $1,353,170 1.1601 $15,698 +1.21%
2021-2022 $1,326,638 1.1692 $15,511 +1.10%

Permits for 645 Grand Fir Avenue, Sunnyvale

The complete history of permits filed for 645 Grand Fir 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
06/11/2025
05/22/2025
06/07/2017
       
       
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Demographics by Zip Code

Total population 49,746
Median age 33.5
Average household income $233,401
Family households 54.9%
Occupied housing units 20,832
Owner occupied units 30.5%
Average number of people per household 2.38
Median year structure built 1977
Median value for units with a mortgage $1,869,300
Median value for units without a mortgage $1,684,500

Risk

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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

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Neighbors for 645 Grand Fir Avenue, Sunnyvale

Here are the neighbors for 645 Grand Fir Avenue, Sunnyvale.

Address Square feet Purchase date Purchase price
664 Grand Fir Ave, Sunnyvale 3,252 03/02/2022 $2,390,000
627 Grand Fir Ave, Sunnyvale 2,929 12/20/2017
657 Grand Fir Ave, Sunnyvale 4,384 04/04/2023
652 Grand Fir Ave, Sunnyvale 3,252 09/09/2013
676 Grand Fir Ave, Sunnyvale 3,252 11/16/2020
680 Bellflower Ave, Sunnyvale 25,393 10/05/2021 $49,000,000
609 Grand Fir Ave, Sunnyvale 14,112 02/04/2014
111 E El Camino Real, Sunnyvale 31,264 02/21/2013
121 E El Camino Real, Sunnyvale 98,600 02/02/2016 $6,000,000
676 Garland Ave, Sunnyvale 4,737 05/16/2019
621 Grand Fir Ave, Sunnyvale 3,252 12/24/2019 $1,615,000
658 Grand Fir Ave, Sunnyvale 3,252 05/30/2014 $1,055,000
555 E El Camino Real, Sunnyvale 132,650 11/20/1998
689 Grand Fir Ave, Sunnyvale 4,384
662 Garland Ave, Sunnyvale 15,506 11/16/2012 $3,175,000
107 E El Camino Real, Sunnyvale 5,818 02/02/2016 $6,000,000
671 Bellflower Ave, Sunnyvale 3,031 03/01/2024
597 E El Camino Real, Sunnyvale 89,499 12/16/2020
633 Grand Fir Ave, Sunnyvale 4,384 10/07/2013 $1,315,000
641 Iris Ave, Sunnyvale 31,212 06/17/2003

Nearby ZIP Codes for 645 Grand Fir Avenue, Sunnyvale

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