Santa Clara County property record for 620 Welburn Ave, Gilroy, CA 95020
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,398 sqft · built 1954 |
| Lot Size | 0.175 acres (7,600 sqft) |
| Owner | Trust Name on File |
| Last Sale | $536,000 (Oct 2005) |
| Tax Bill | $9,062 (2025) |
| Deeds & Mortgages | Sep 2019 Transfer |
| Flood Zone | Zone X (moderate risk) |
| APN | 790-31-005 |
| Primary APN | 790-31-005 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,398 sqft Living Area |
| 1st Floor Area | 1,398 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 7,600 sqft (0.175 acres) |
| Lot Dimensions | 100 ft deep x 76 ft wide |
| Garage Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Cooling System | None |
|---|
| Street Address | 620 WELBURN AVE |
|---|---|
| City | GILROY |
| State | CA |
| Zip | 95020-4328 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Subdivision | 971 WAYLAND LANE |
| Legal Lot Number | 41,42 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SOUTH SANTA CLARA VALLEY |
| Census Block Group | 1 |
| Census Block | 1017 |
| Census Tract | 512513 |
620 Welburn Ave is held in a trust since August 2019.
Source: Santa Clara County records, as of July 27, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 5 BENNETT CT, GILROY, CA 95020-7269 |
| Owner Type | Company |
| Vesting | Trust |
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 | Name on Deed |
|---|---|
| Last Sale | Oct 7, 2005 · Amount on File |
| Deed Sale | Oct 7, 2005 · Amount on File |
| Deed Document Number | 200518615086 |
| Last Transfer Date | Aug 9, 2019 |
| Transfer Doc | 0024277146 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | Sep 11, 2019 |
| Property Address | 620 WELBURN AVE, GILROY, CA 95020-4328 |
| Document Number | 0024277146 |
| Instrument Date | Aug 9, 2019 |
| Instrument | 24277146 |
| Transaction Type | Transfer |
| Record Updated | Sep 20, 2019 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 5 BENNETT CT GILROY CA 950207269, GILROY, CA 95020-7269 |
| Investor | Possibly a Property Investor |
The 2025 property tax bill for 620 Welburn Ave was $9,062.
Source: Santa Clara County assessment roll, as of July 27, 2026
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | Gilroy City |
| Unified School District | Gilroy Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $746,767 (+2%) Land $410,637 Building $336,130 | |
| 2025 | $9,062.00 | $732,126 Land $402,586 Building $329,540 |
| 2023 | $8,868.00 (+1.66%) | $703,699 Land $386,954 Building $316,745 |
| 2022 | $8,723.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 620 Welburn Ave in Zone X, an area of moderate flood risk.
Source: FEMA National Flood Hazard Layer, effective January 18, 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 |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 620 Welburn 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 | CITY OF GILROY serves 59,426 people · EPA ID CA4310004 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2025 |
| Also Mapped Here | SANTA CLARA VALLEY WATER DISTRICT |
| Lead | 2 ppb (2022–2024) action level 15 ppb |
| Water Quality | Nitrate resolved · Jun 2022 |
|---|---|
| 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 659 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Razzolink Fixed Wireless | 500 / 250 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| Hankins Information Technology Fixed Wireless | 100 / 20 |
May also be available: AT&T, GeoLinks, Verizon.
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