Alameda County property record for 4358 Gem Ave, Castro Valley, CA 94546 · Last verified October 2025
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 1949 |
| Square Footage | 827 sqft Living Area |
| Lot Size | 5,000 sqft (0.114 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $520,000 (2018) |
| Tax Bill | $7,851.00 (2025) |
| Primary APN | 84C-1063-14 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Baths |
| Total Rooms | 5 Rooms |
| Building Area | 827 sqft Living Area |
| Stories | 1 Stories |
| Year Built | Built 1949 |
|---|---|
| Architectural Style | Other Style |
| Construction Type | Wood Construction |
| Lot Area | 5,000 sqft (0.114 acres) |
| Street Address | 4358 GEM AVE |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94546-4739 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TRACT 799 BLK 1 LOT 9 |
| Jurisdiction | ALAMEDA CA |
| Minor Civil Division | HAYWARD |
| Census Blockgroup | 3 |
| Census Block | 3003 |
| Census Tract | 430800 |
Source: Alameda County records · APN 84C-1063-14
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 4358 GEM AVE, CASTRO VALLEY, CA 94546-4739 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Mar 15, 2021 | Deed of Trust, Mortgage · Federal Housing Administration (FHA) Mortgage QUICKEN LOANS LLC |
| Feb 16, 2018 | Grant Deed, Transfer · Federal Housing Administration (FHA) Mortgage QUICKEN LNS |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Feb 16, 2018 · Amount on Record |
| Deed Sale | Feb 16, 2018 · Amount on Record |
| Prior Sale | Apr 11, 2002 · Amount on Record |
| Deed Doc Number | 2018034804 |
| Record Refreshed | Jun 07, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 4358 GEM AVE, CASTRO VALLEY, CA 94546-4739 |
| Transaction Type | Mortgage |
| Record Updated | Apr 06, 2021 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|---|
| Address | 4358 GEM AVE, CASTRO VALLEY, CA 94546-4739 |
| Document Number | 0000104823 |
|---|---|
| Date | Mar 15, 2021 |
| Instrument | 2021104823 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Federal Housing Administration (FHA) Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 356 Months |
| Due | Nov 01, 2050 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Feb 16, 2018 |
| Property Address | 4358 GEM AVE, CASTRO VALLEY, CA 94546-4739 |
| Document Number | 0000034804 |
| Instrument Date | Feb 14, 2018 |
| Instrument | 34804 |
| Transaction Type | Transfer |
| Record Updated | Mar 09, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $572.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 4358 GEM AVE CASTRO VALLEY CA 945464739, CASTRO VALLEY, CA 94546-4739 |
| Document Number | 34805 |
|---|---|
| Date | Feb 16, 2018 |
| Instrument | 34805 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Federal Housing Administration (FHA) Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Feb 15, 2048 |
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 | $7,851.00 (+4.04%) | $591,660 (+4.04%) Land $177,498 Building $414,162 |
| 2023 | $7,546.00 | $568,687 Land $170,606 Building $398,081 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures