Santa Clara County  »  509 S Cascade Trl

509 South Cascade Trl, Sunnyvale, CA 94087 Property Information

509 South Cascade Trl, Sunnyvale, CA 94087 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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509 South Cascade Trl, Sunnyvale, CA 94087
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Address

Primary address 509 South Cascade Trl, Sunnyvale
Zip code 94087
County Santa Clara
Tract 4891
Parcel ID 323-11-152

Sales & Tax Overview for 509 South Cascade Trl, Sunnyvale

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

Sale date 07/31/2012
Sale price $590,000
Arm's length
Property tax $8,451

Lot & Building Information for 509 South Cascade Trl, Sunnyvale

Building class Condominium, Townhouse (06)
Acreage 0.042
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Low Medium Density Residential (R2)
School district 09009

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Other Property Data for 509 South Cascade Trl, Sunnyvale

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  • • Improvements for 509 South Cascade Trl, Sunnyvale , including their type, square footage, grade and when they were built.
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About 509 South Cascade Trl, Sunnyvale

What is the assessed value of 509 South Cascade Trl, Sunnyvale, CA 94087 and the property tax paid?

Assessed at $726,534, the tax amount paid for 509 South Cascade Trl, Sunnyvale, CA 94087 is $8,451.

When was 509 South Cascade Trl, Sunnyvale, CA 94087 last sold and what was the last sale price?

509 South Cascade Trl, Sunnyvale, CA 94087 was last sold in 07/31/2012 for $590,000.

Ownership Information

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Real Estate Reports:
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.
Eliza Theiss, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks
Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.
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Past Sales & Property History for 509 South Cascade Trl, Sunnyvale

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Purchase date Purchase price Buyer name Seller name
07/31/2012 $590,000
06/12/2007 $665,000
03/28/2002 $470,000
       
       
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*Here are the three most recent sales for this property.


Title Documents for 509 South Cascade Trl, Sunnyvale

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Date Type Amount Party 1 Party 2 Maturity Document Doc image
07/31/2012 Deed of Trust/Mortgage/Securit 08/01/2042
07/31/2012 Grant Deed
06/12/2007 Deed
03/28/2002 Deed
02/02/1998 Deed
04/23/1997 Deed
03/28/1997 Deed
03/07/1989 Deed
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R: Recorded date
D: Document date

Property Taxes for 509 South Cascade Trl, Sunnyvale

Access detailed property tax data for 509 South Cascade Trl, Sunnyvale, CA 94087. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $8,451
Market value $726,534

Assessment History for 509 South Cascade Trl, Sunnyvale

Here's the assessment & property tax history for 509 South Cascade Trl, 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 $726,534 1.1632 $8,451 +2.79%
2024-2025 $712,290 1.1543 $8,222 +0.49%
2023-2024 $698,324 1.1717 $8,182 +1.83%
2022-2023 $684,632 1.1736 $8,035 +0.85%
2021-2022 $671,208 1.1869 $7,967 +1.17%

Permits for 509 South Cascade Trl, Sunnyvale

The complete history of permits filed for 509 South Cascade Trl, 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
07/08/2016
05/12/2016
       
       
       
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Risk

Create a free account to unlock extended information for 509 South Cascade Trl, 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 509 South Cascade Trl, 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)
Chester W. Nimitz Elementary School 6 Public K-5 419 0.19
Amrita Academy NR Private 5-12 0 0.23
Louis E. Stocklmeir Elementary School 8 Public K-5 822 0.39
Adult And Community Education NR Public 0 0.45
Resurrection Elementary School NR Private PK, K-8 221 0.50

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Amrita Academy NR Private 5-12 0 0.23
Adult And Community Education NR Public 0 0.45
Resurrection Elementary School NR Private PK, K-8 221 0.50
Challenger - Sunnyvale NR Private PK, K-8 554 0.69
Marian A. Peterson Middle School 6 Public 6-8 729 1.34

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Amrita Academy NR Private 5-12 0 0.23
Fremont High School 7 Public 9-12 2,171 0.29
North County Regional Occupational Program School NR Public 9-12 0 0.39
Community Day School NR Public 9-12 7 0.39
Adult And Community Education NR Public 0 0.45

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

Neighbors for 509 South Cascade Trl, Sunnyvale

Here are the neighbors for 509 South Cascade Trl, Sunnyvale.

Address Square feet Purchase date Purchase price
515 N Cashmere Trl, Sunnyvale 05/14/2018 $1,575,000
501 N Cascade Trl, Sunnyvale 04/29/2013
1330 Cordilleras Ave, Sunnyvale 12/10/2013
1372 Cordilleras Ave, Sunnyvale 12/29/2014
1349 LA Bella Ave, Sunnyvale 05/22/2017
517 S Cascade Trl, Sunnyvale 01/09/2015 $915,000
1414 Yukon Dr, Sunnyvale 05/25/2022
1430 Yukon Dr, Sunnyvale 12/03/2019
1318 LA Bella Ave, Sunnyvale 05/22/2017
1336 LA Bella Ave, Sunnyvale 01/21/2025
525 S Cascade Trl, Sunnyvale 10/03/2018 $1,421,000
1348 LA Bella Ave, Sunnyvale 01/31/2024
539 Cashmere CT, Sunnyvale 03/28/2025
512 Cape Blanco CT, Sunnyvale 09/29/2021 $1,400,000
511 N Cascade Trl, Sunnyvale 07/31/1996 $267,000
1342 Cordilleras Ave, Sunnyvale 09/06/2001
525 S Cashmere Trl, Sunnyvale 08/28/2003
548 Cascade Dr, Sunnyvale 10/17/2018
535 Cashmere CT, Sunnyvale 07/21/2014
1378 Cordilleras Ave, Sunnyvale 08/23/1999

Nearby ZIP Codes for 509 South Cascade Trl, Sunnyvale

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