Alameda County property record for 19337 Vaughn Ave, Castro Valley, CA 94546
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,230 sqft · built 1954 |
| Lot Size | 0.129 acres (5,600 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $1,784 (2025) |
| Deeds & Mortgages | Jan 2017 Transfer Jan 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 84B-570-3 |
| Primary APN | 84B-570-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,230 sqft Living Area |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1955 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 5,600 sqft (0.129 acres) |
| Street Address | 19337 VAUGHN AVE |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94546-3430 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00003 BLK: 0001 TR: 1202 |
| Legal Tract | 1202 |
| Legal Block | 1 |
| Legal Lot Number | 3 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 430700 |
19337 Vaughn Ave is owner-occupied and held in a trust since December 2016.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 20056 JOHN DR, CASTRO VALLEY, CA 94546-3912 |
| Occupancy | Owner Occupied |
| 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.
| Date | Document |
|---|---|
| Jan 3, 2017 | Affidavit of Death, Transfer |
| Jan 3, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Dec 14, 2016 |
| Transfer Doc | 0000000467 |
| Record Updated | Sep 20, 2026 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jan 3, 2017 |
| Property Address | 19337 VAUGHN AVE, CASTRO VALLEY, CA 94546-3430 |
| Document Number | 0000000466 |
| Instrument Date | Dec 14, 2016 |
| Instrument | 466 |
| Transaction Type | Transfer |
| Record Updated | Feb 2, 2017 |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 312 NEWARK CA 945600312, NEWARK, CA 94560-0312 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jan 3, 2017 |
| Property Address | 19337 VAUGHN AVE, CASTRO VALLEY, CA 94546-3430 |
| Document Number | 0000000467 |
| Instrument Date | Dec 14, 2016 |
| Instrument | 467 |
| Transaction Type | Transfer |
| Record Updated | Feb 2, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 20056 JOHN DR CASTRO VALLEY CA 945463912, CASTRO VALLEY, CA 94546-3912 |
The 2025 property tax bill for 19337 Vaughn Ave was $1,784 with a homeowner's exemption.
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Unified School District | Castro Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $79,277 (-6.28%) Land $41,513 Building $44,764 | ||
| 2025 | $1,784.00 Homeowner's exemption | $84,586 Land $40,699 Building $43,887 | |
| 2023 | $1,677.00 Homeowner's exemption | $81,301 Land $39,119 Building $42,182 | $784,440 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 19337 Vaughn Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1998.
Source: FEMA National Flood Hazard Layer, effective May 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 1 (1998) |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And Flooding |
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.
Wildfire risk around 19337 Vaughn Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 97.8% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2021 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 938 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Etheric Networks Fixed Wireless | 250 / 100 |
May also be available: GeoLinks, T-Mobile, Unwired, Verizon.
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