Santa Clara County property record for 402 Peralta Ave, Sunnyvale, CA 94086
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,342 sqft · built 1954 |
| Lot Size | 0.138 acres (6,000 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $2,250,000 (Jun 2025) |
| Tax Bill | $1,254 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 165-06-057 |
| Primary APN | 165-06-057 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,342 sqft Living Area |
| 1st Floor Area | 1,342 sqft |
| Family Room | Family Room |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 6,000 sqft (0.138 acres) |
| Lot Dimensions | 100 ft deep x 60 ft wide |
| Garage Area | 378 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Heating System | HVAC |
|---|
| Street Address | 402 PERALTA AVE |
|---|---|
| City | SUNNYVALE |
| State | CA |
| Zip | 94086-7561 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R0 |
| Legal Description | TRACT 1231 LOT 178 |
| Legal Subdivision | 1231 LA LINDA DELL UN #2 |
| Legal Tract | 1231 |
| Legal Lot Number | 178 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 2 |
| Census Block | 2019 |
| Census Tract | 508601 |
Source: Santa Clara County records, as of July 27, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 655 S FAIR OAKS AVE, F301, SUNNYVALE, CA 94086-7833 |
| Owner Type | Individual |
| Vesting | Single Man |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 30, 2025 · Amount on Record |
| Deed Sale | Jun 30, 2025 · Amount on Record |
| Deed Document Number | 202525828740 |
| Prior Transfer Date | Mar 24, 2016 |
| Prior Transfer Doc | 0023268989 |
| Record Updated | Sep 20, 2026 |
Source: Santa Clara County assessment roll, as of July 27, 2026
| 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) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,295,000 (+2,631.13%) Land $2,142,000 Building $153,000 | |
| 2025 | $1,254.00 (+4.07%) | $84,031 (+4.04%) Land $30,460 Building $53,571 |
| 2023 | $1,205.00 (+0.92%) | $80,770 Land $29,278 Building $51,492 |
| 2022 | $1,194.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective January 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 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 | 1 in force |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF SUNNYVALE serves 157,566 people · EPA ID CA4310014 |
|---|---|
| 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, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 886 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Verizon.
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