Alameda County property record for 4793 Ewing Rd, Castro Valley, CA 94546 · Last verified October 2025
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Architecture Style | Other |
| Year Built | Built 1961 |
| Square Footage | 1,895 sqft Living Area |
| Lot Size | 16,038 sqft (0.368 acres) |
| Occupancy | Owner Occupied |
| Tax Bill | $7,697.00 (2025) |
| Primary APN | 84D-1250-26-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,895 sqft Living Area |
| Stories | 1 Stories |
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1961 |
| Architectural Style | Other Style |
| Construction Type | Wood Construction |
| Lot Area | 16,038 sqft (0.368 acres) |
| Street Address | 4793 EWING RD |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94546-1017 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Jurisdiction | ALAMEDA CA |
| Minor Civil Division | HAYWARD |
| Census Blockgroup | 1 |
| Census Block | 1001 |
| Census Tract | 430300 |
Source: Alameda County records · APN 84D-1250-26-3
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 | Company Name on File |
|---|---|
| Mailing Address | 4793 EWING RD, CASTRO VALLEY, CA 94546-1017 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust |
| Date | Document |
|---|---|
| Sep 20, 2021 | Deed of Trust, Mortgage · Line of Credit ALLIANT CU |
| Oct 14, 2020 | Quit Claim Deed, Transfer ATTORNEY TITLE INC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Feb 05, 2004 |
| Deed Sale | Feb 05, 2004 |
| Prior Sale | Jun 30, 1995 · Amount on Record |
| Deed Doc Number | 0000051775 |
| Last Transfer Date | Oct 14, 2020 |
| Transfer Doc | 0000271767 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 4793 EWING RD, CASTRO VALLEY, CA 94546-1017 |
| Transaction Type | Mortgage |
| Record Updated | Oct 06, 2021 |
| Name | Verified Name |
|---|---|
| Address | 4793 EWING RD, CASTRO VALLEY, CA 94546-1017 |
| Document Number | 0000315943 |
|---|---|
| Date | Sep 20, 2021 |
| Instrument | 2021315943 |
| Name | ALLIANT CU |
|---|---|
| Type | Credit Union |
| Address | CHICAGO, IL 60666 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Sep 19, 2036 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Oct 14, 2020 |
| Property Address | 4793 EWING RD, CASTRO VALLEY, CA 94546-1017 |
| Document Number | 0000271767 |
| Instrument Date | Sep 13, 2020 |
| Instrument | 271767 |
| Transaction Type | Transfer |
| Record Updated | Jan 07, 2021 |
| Title Company | ATTORNEY TITLE INC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 4793 EWING RD CASTRO VALLEY CA 945461017, CASTRO VALLEY, CA 94546-1017 |
Source: Alameda County records · Assessment roll updated July 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Unified School District | Castro Valley Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $7,697.00 (+4.11%) Homeowner's exemption | $587,863 (+4.04%) Land $176,359 Building $411,504 |
| 2023 | $7,393.00 Homeowner's exemption | $565,040 Land $169,512 Building $395,528 |
4793 Ewing Rd is in FEMA Zone X, outside the Special Flood Hazard Area, with indirect wildfire exposure (Moderate risk).
Source: FEMA National Flood Hazard Layer · Alameda County (06001C), updated May 25, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Moderate 47th percentile of exposed land nationally · 28th in California |
|---|---|
| Wildfire Likelihood | Moderate — about 1 in 1,075 per year |
| Exposure | Indirect within ember reach of burnable land · adjoins burnable vegetation |
Values are read at the parcel center point; lenders make the official flood determination.
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