Alameda County property record for 4631 Ewing Rd, Castro Valley, CA 94546
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,893 sqft · built 1953 |
| Lot Size | 0.654 acres (28,496 sqft) |
| Owner | Trust Name on Record |
| Tax Bill | $2,497 (2025) |
| Deeds & Mortgages | May 2019 Transfer Aug 2018 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 84D-1250-4-2 |
| Primary APN | 84D-1250-4-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,893 sqft Living Area |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | Other |
| Construction Type | Wood |
| Lot Area | 28,496 sqft (0.654 acres) |
| Street Address | 4631 EWING RD |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94546-1015 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | ELIZABETH G PARSONS ESTATE |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 430300 |
Source: Alameda County records, as of October 20, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Trust Name on Record |
|---|---|
| Mailing Address | 4631 EWING RD, CASTRO VALLEY, CA 94546-1015 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust |
| Date | Document |
|---|---|
| May 22, 2019 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Aug 31, 2018 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Prior Sale | Aug 31, 2018 |
| Last Transfer Date | May 22, 2019 |
| Transfer Doc | 0000096127 |
| Record Updated | Jun 8, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | May 22, 2019 |
| Property Address | 4631 EWING RD, CASTRO VALLEY, CA 94546-1015 |
| Document Number | 0000096127 |
| Instrument Date | May 17, 2019 |
| Instrument | 96127 |
| Transaction Type | Transfer |
| Record Updated | Jun 11, 2019 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 4631 EWING RD CASTRO VALLEY CA 945461015, CASTRO VALLEY, CA 94546-1015 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Aug 31, 2018 |
| Property Address | 4631 EWING RD, CASTRO VALLEY, CA 94546-1015 |
| Document Number | 0000171305 |
| Instrument Date | Aug 28, 2018 |
| Instrument | 171305 |
| Transaction Type | Transfer |
| Record Updated | Sep 20, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Sole Owner |
| Address | 4631 EWING RD CASTRO VALLEY CA 945461015, CASTRO VALLEY, CA 94546-1015 |
Source: Alameda County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Unified School District | Castro Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $2,497.00 (+5.45%) | $140,241 (+4.04%) Land $74,779 Building $65,462 |
| 2023 | $2,368.00 | $134,795 Land $71,875 Building $62,920 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 | 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 | Moderate above 59% of the US · lower than 64% of California |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 293 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Etheric Networks, Sonic Telecom, T-Mobile.
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