Alameda County property record for 19171 Alpha Ct, Castro Valley, CA 94546 · Last verified October 2025
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 4 Baths |
| Year Built | Built 1991 |
| Square Footage | 2,568 sqft Living Area |
| Lot Size | 8,681 sqft (0.199 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $299,000 (1997) |
| Tax Bill | $6,420.00 (2025) |
| Primary APN | 84C-775-13 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 11 Rooms |
| Building Area | 2,568 sqft Living Area |
| Stories | 2 Stories |
| Year Built | Built 1991 |
|---|---|
| Architectural Style | Other Style |
| Construction Type | Wood Construction |
| Lot Area | 8,681 sqft (0.199 acres) |
| Street Address | 19171 ALPHA CT |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94546-3602 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TRACT 6032 LOT 7 |
| Jurisdiction | ALAMEDA CA |
| Minor Civil Division | HAYWARD |
| Census Blockgroup | 2 |
| Census Block | 2010 |
| Census Tract | 430200 |
Source: Alameda County records · APN 84C-775-13
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 |
|---|---|
| Co-owner | 2 Verified Secondary Owners |
| Mailing Address | 19171 ALPHA CT, CASTRO VALLEY, CA 94546-3602 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company, Secondary Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Owner is a Trust |
| Date | Document |
|---|---|
| Apr 19, 2021 | Intrafamily Transfer, Transfer |
| Sep 24, 2020 | Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| May 09, 2017 | Deed of Trust, Mortgage · Conventional Mortgage ETHOS LNDG |
| Deed Names | 3 Verified Names on Deed |
|---|---|
| Last Sale | Aug 15, 1997 · Amount on Record |
| Deed Sale | Aug 15, 1997 · Amount on Record |
| Prior Sale | Aug 15, 1997 · Amount on Record |
| Deed Doc Number | 0000207880 |
| Deed Book / Page | 084C |
| Last Transfer Date | Apr 19, 2021 |
| Transfer Doc | 0000153750 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Apr 19, 2021 |
| Property Address | 19171 ALPHA CT, CASTRO VALLEY, CA 94546-3602 |
| Document Number | 0000153750 |
| Map Reference | MB 183 PG 38 |
| Instrument Date | Apr 09, 2021 |
| Instrument | 2021153750 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Living Trust |
| Address | 19171 ALPHA CT, CASTRO VALLEY, CA 94546-3602 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 19171 ALPHA CT, CASTRO VALLEY, CA 94546-3602 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|---|
| Address | 19171 ALPHA CT, CASTRO VALLEY, CA 94546-3602 |
| Document Number | 0000245083 |
|---|---|
| Date | Sep 24, 2020 |
| Instrument | 2020245083 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 241 Months |
| Due | Oct 01, 2040 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 19171 ALPHA CT, CASTRO VALLEY, CA 94546-3602 |
| Document Number | 0000106607 |
| Instrument Date | May 09, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Jun 16, 2017 |
| Title Company | NORTH AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 19171 ALPHA CT CASTRO VALLEY CA 945463602, CASTRO VALLEY, CA 94546-3602 |
| Document Number | 0000106607 |
|---|---|
| Date | May 15, 2017 |
| Instrument | 106607 |
| Name | ETHOS LNDG |
|---|---|
| Address | PITTSBURGH, PA 15212 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 14, 2047 |
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 | $6,420.00 (+4.24%) Homeowner's exemption | $477,404 (+4.04%) Land $143,221 Building $334,183 |
| 2023 | $6,159.00 Homeowner's exemption | $458,868 Land $137,660 Building $321,208 |
19171 Alpha Ct is in FEMA Zone X (minimal flood hazard (unshaded X)), outside the Special Flood Hazard Area, with no wildfire exposure.
Source: FEMA National Flood Hazard Layer · Alameda County (06001C), updated May 25, 2026
| FEMA Flood Zone | Zone X minimal flood hazard (unshaded X) |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024)
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Lookups use the parcel center point against federal datasets; a lot that straddles a boundary may differ at its edges, and lenders make the official flood determination. Wildfire values come from a national model at roughly 900 ft resolution with fuels as of 2020 and describe conditions, not a forecast.
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