Alameda County property record for 4815 Haley Dr, Castro Valley, CA 94546
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,887 sqft · built 1950 |
| Lot Size | 0.161 acres (7,020 sqft) |
| Owner | Company Name on Record |
| Last Sale | $780,000 (Jun 2016) |
| Tax Bill | $11,764 (2025) |
| Deeds & Mortgages | Oct 2021 Mortgage Oct 2021 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 84C-867-12 |
| Primary APN | 84C-867-12 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,887 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 7,020 sqft (0.161 acres) |
| Street Address | 4815 HALEY DR |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94546-2419 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00013 BLK: 0005 TR: 0863 ;LOT: 00014 BLK: 0005 TR: 0863 |
| Legal Subdivision | TRACT 863 |
| Legal Tract | 0863 |
| Legal Lot Number | 14 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 4 |
| Census Block | 4009 |
| Census Tract | 430200 |
Source: Alameda County records, as of August 5, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 4815 HALEY DR, CASTRO VALLEY, CA 94546-2419 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Oct 13, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage OPTIMUM FIRST INC |
| Oct 13, 2021 | Intrafamily Transfer, Transfer ACCOMMODATION |
| Jan 16, 2020 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 3, 2016 · Amount on Record |
| Deed Sale | Jun 3, 2016 · Amount on Record |
| Deed Document Number | 2016140591 |
| Last Transfer Date | Dec 28, 2019 |
| Transfer Doc | 0000010452 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Oct 13, 2021 |
| Property Address | 4815 HALEY DR, CASTRO VALLEY, CA 94546-2419 |
| Document Number | 0000340723 |
| Map Reference | MB 27 PG 79 |
| Instrument Date | Oct 6, 2021 |
| Instrument | 2021340723 |
| Transaction Type | Transfer |
| Record Updated | Nov 2, 2021 |
| Title Company | WFG TITLE COMPANY/CA, WFG TITLE COMPANY OF CA |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 4815 HALEY DR, CASTRO VALLEY, CA 94546-2419 |
| Document Number | 0000340724 |
|---|---|
| Date | Oct 13, 2021 |
| Instrument | 2021340724 |
| Name | OPTIMUM FIRST INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 1, 2051 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Oct 13, 2021 |
| Property Address | 4815 HALEY DR, CASTRO VALLEY, CA 94546-2419 |
| Document Number | 0000340725 |
| Map Reference | MB 27 PG 79 |
| Instrument Date | Oct 6, 2021 |
| Instrument | 2021340725 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | ACCOMMODATION |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 4815 HALEY DR, CASTRO VALLEY, CA 94546-2419 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jan 16, 2020 |
| Property Address | 4815 HALEY DR, CASTRO VALLEY, CA 94546-2419 |
| Document Number | 0000010452 |
| Instrument Date | Dec 28, 2019 |
| Instrument | 10452 |
| Transaction Type | Transfer |
| Record Updated | Mar 5, 2020 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 519 BRUSSELS ST SAN FRANCISCO CA 941341713, SAN FRANCISCO, CA 94134-1713 |
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 | $941,802 (+2%) Land $282,540 Building $659,262 | ||
| 2025 | $11,764.00 (+3.83%) | $923,340 (+4.04%) Land $277,002 Building $646,338 | |
| 2023 | $11,330.00 | $887,491 Land $266,247 Building $621,244 | $1,063,980 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Indirect 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 | 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 724 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, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Etheric Networks, GeoLinks, T-Mobile.
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