Santa Clara County property record for 642 Chynoweth Ave, San Jose, CA 95136
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 2,533 sqft · built 1974 |
| Lot Size | 0.224 acres (9,756 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $7,026 (2025) |
| Deeds & Mortgages | Sep 2020 Transfer |
| Flood Zone | Zone D (undetermined) |
| APN | 464-33-063 |
| Primary APN | 464-33-063 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 2,533 sqft Living Area |
| 1st Floor Area | 1,385 sqft |
| 2nd Floor Area | 1,148 sqft |
| Family Room | Family Room |
| Utility Room | Utility Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1974 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 9,756 sqft (0.224 acres) |
| Lot Dimensions | 162 ft deep x 60 ft wide |
| Garage Area | 609 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Heating System | HVAC |
|---|
| Street Address | 642 CHYNOWETH AVE |
|---|---|
| City | SAN JOSE |
| State | CA |
| Zip | 95136-2824 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1-8 |
| Legal Description | TRACT 5427 VISTA PARK NO 6 BOOK 330 PAGE 22 PAGE 23 LOT 618 |
| Legal Subdivision | VISTA PARK 06 |
| Legal Tract | 5427 |
| Legal Lot Number | 618 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 512025 |
642 Chynoweth Ave is owned and occupied by two individuals who acquired it in September 2020.
Source: Santa Clara County records, as of July 27, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 642 CHYNOWETH AVE, SAN JOSE, CA 95136-2824 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Sep 18, 2020 |
| Transfer Doc | 0024627292 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | Sep 24, 2020 |
| Property Address | 642 CHYNOWETH AVE, SAN JOSE, CA 95136-2824 |
| Document Number | 0024627292 |
| Instrument Date | Sep 18, 2020 |
| Instrument | 24627292 |
| Transaction Type | Transfer |
| Record Updated | Oct 14, 2020 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 642 CHYNOWETH AVE SAN JOSE CA 951362824, SAN JOSE, CA 95136-2824 |
The 2025 property tax bill for 642 Chynoweth Ave was $7,026.
Source: Santa Clara County assessment roll, as of July 27, 2026
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | San Jose City |
| Unified School District | San Jose Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $463,099 (+2%) Land $214,004 Building $249,095 | |
| 2025 | $7,026.00 | $454,019 Land $209,808 Building $244,211 |
| 2023 | $6,543.00 (+0.86%) | $436,391 Land $201,662 Building $234,729 |
| 2022 | $6,487.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 642 Chynoweth Ave in Zone D, where flood risk has not been studied.
Source: FEMA National Flood Hazard Layer, effective January 18, 2026
| FEMA Flood Zone | Zone D undetermined · not studied |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 642 Chynoweth Ave has no burnable land within ember reach, so its wildfire risk is not rated.
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 | SAN JOSE WATER private · serves 1,039,920 people · EPA ID CA4310011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2026 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | Treatment failure resolved · Jun 2023 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 414 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Sail Internet Fixed Wireless | 800 / 160 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| Ridge Wireless Fixed Wireless | 100 / 60 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
May also be available: GeoLinks.
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