Alameda County property record for 5079 Ray Ave, Castro Valley, CA 94546
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 2 ba · 1,752 sqft · built 1954 |
| Lot Size | 0.176 acres (7,700 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $1,205,000 (May 2024) |
| Tax Bill | $15,290 (2025) |
| Deeds & Mortgages | Oct 2020 Sale Oct 2020 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 84C-795-23 |
| Primary APN | 84C-795-23 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,752 sqft Living Area |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1955 |
| Architectural Style | Other |
| Construction Type | Wood |
| Lot Area | 7,700 sqft (0.176 acres) |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 5079 RAY AVE |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94546-2509 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 1301 BLK 2 LOT 5 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 430200 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 5079 RAY AVE, CASTRO VALLEY, CA 94546-2509 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Oct 6, 2020 | Grant Deed, Transfer OLD REPUBLIC TITLE COMPANY |
| Oct 6, 2020 | Quit Claim Deed, Transfer OLD REPUBLIC TITLE |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 31, 2024 · Amount on Record |
| Deed Sale | May 31, 2024 · Amount on Record |
| Prior Sale | Oct 6, 2020 |
| Deed Document Number | 2024067399 |
| Record Updated | Jun 7, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Oct 6, 2020 |
| Property Address | 5079 RAY AVE, CASTRO VALLEY, CA 94546-2509 |
| Document Number | 0000260829 |
| Map Reference | MB 34 PG 4 |
| Instrument Date | Oct 1, 2020 |
| Instrument | 2020260829 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $1,009.80 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 624 MACARTHUR DR, BROADMOOR VLG, CA 94015-2005 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Oct 6, 2020 |
| Property Address | 5079 RAY AVE, CASTRO VALLEY, CA 94546-2509 |
| Document Number | 0000260830 |
| Instrument Date | Oct 1, 2020 |
| Instrument | 260830 |
| Transaction Type | Transfer |
| Record Updated | Dec 23, 2020 |
| Title Company | OLD REPUBLIC TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 624 MACARTHUR DR DALY CITY CA 940152005, DALY CITY, CA 94015-2005 |
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 | $15,290.00 (+26.02%) Homeowner's exemption | $1,229,100 (+28.69%) Land $368,730 Building $860,370 |
| 2023 | $12,133.00 | $955,087 Land $286,526 Building $668,561 |
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 |
| Nearby Flood Claims | 1 (1998) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 1998 · rainfall accumulation |
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 | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 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 804 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 · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Etheric Networks, GeoLinks.
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