Santa Clara County property record for 525 E Olive Ave, Sunnyvale, CA 94086
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,358 sqft · built 1948 |
| Lot Size | 0.128 acres (5,610 sqft) |
| Owner | Individual Name on File |
| Last Sale | $1,239,000 (Sep 2016) |
| Tax Bill | $17,136 (2025) |
| Deeds & Mortgages | Jul 2021 Mortgage Nov 2017 Mortgage + 1 more |
| Flood Zone | Zone X (moderate risk) |
| APN | 209-21-011 |
| Primary APN | 209-21-011 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,358 sqft Living Area |
| 1st Floor Area | 1,137 sqft |
| Year Built | Built 1948 |
|---|---|
| Architectural Style | Other |
| Construction Type | Wood |
| Lot Area | 5,610 sqft (0.128 acres) |
| Lot Dimensions | 110 ft deep x 51 ft wide |
| Garage Area | 380 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | None |
|---|
| Street Address | 525 E OLIVE AVE |
|---|---|
| City | SUNNYVALE |
| State | CA |
| Zip | 94086-6346 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R0 |
| Legal Description | TR 417 LOT 11 |
| Legal Subdivision | CASTLE MANOR |
| Legal Tract | 417 |
| Legal Lot Number | 11 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 508602 |
Source: Santa Clara County records · APN 209-21-011
Assessment roll updated July 1, 2025 · Last verified October 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 525 E OLIVE AVE, SUNNYVALE, CA 94086-6346 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jul 08, 2021 | Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA |
| Nov 07, 2017 | Deed of Trust, Mortgage · Conventional Mortgage CITIBANK NA |
| Mar 09, 2019 | Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 14, 2016 · Amount on Record |
| Deed Sale | Sep 14, 2016 · Amount on Record |
| Prior Sale | Mar 23, 2012 · Amount on Record |
| Deed Document Number | 23430903 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Property Address | 525 E OLIVE AVE, SUNNYVALE, CA 94086-6346 |
| Transaction Type | Mortgage |
| Record Updated | Jul 19, 2021 |
| Title Company | AMROCK TITLE CALIFORNIA INC |
| Name | Verified Name |
|---|---|
| Address | 525 E OLIVE AVE, SUNNYVALE, CA 94086-6346 |
| Document Number | 0025022484 |
|---|---|
| Date | Jul 08, 2021 |
| Instrument | 25022484 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Address | COLUMBUS, OH 43240 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 355 Months |
| Due | Feb 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Property Address | 525 E OLIVE AVE, SUNNYVALE, CA 94086-6346 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | TICOR TITLE COMPANY OF CA |
| Name | Verified Name |
|---|
| Document Number | 0023796361 |
|---|---|
| Date | Nov 07, 2017 |
| Instrument | 23796361 |
| Name | CITIBANK NA |
|---|---|
| Type | Bank |
| Address | O FALLON, MO 63368 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 01, 2047 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Property Address | 525 E OLIVE AVE, SUNNYVALE, CA 94086-6346 |
| Document Number | 0024138341 |
| Instrument Date | Mar 09, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Apr 02, 2019 |
| Title Company | WFG LENDER SERVICES, WFG LENDER SVCS |
| Name | Verified Name |
|---|---|
| Address | 525 E OLIVE AVE #AE SUNNYVALE CA 940866346, AE, SUNNYVALE, CA 94086-6346 |
| Document Number | 0024138341 |
|---|---|
| Date | Mar 20, 2019 |
| Instrument | 24138341 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | TAMPA, FL 33634 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
Source: Santa Clara County records · Assessment roll updated July 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | Sunnyvale City |
| Secondary School District | Fremont Union High School District (09 - 12) |
| Elementary School District | Sunnyvale Elementary School District (KG - 08) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $17,136.00 (+4.69%) | $1,437,961 (+4.04%) Land $1,160,584 Building $277,377 |
| 2023 | $16,368.00 (+1.6%) | $1,382,125 Land $1,115,518 Building $266,607 |
| 2022 | $16,110.00 |
Source: FEMA National Flood Hazard Layer as of January 18, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 2 in force |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
| Ridge Wireless Fixed Wireless | 100 / 60 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: California Internet, Sail Internet Holdings, Verizon.
Based on FCC filings for 774 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF SUNNYVALE serves 157,566 people |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Sep 2024 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 63 last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures