Alameda County property record for 20024 Gem Ct, Castro Valley, CA 94546 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 1950 |
| Square Footage | 1,060 sqft Living Area |
| Lot Size | 9,031 sqft (0.207 acres) |
| Tax Bill | $10,604.00 (2025) |
| Primary APN | 84C-1064-53 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,060 sqft Living Area |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Exterior Material | Wood Shingle Exterior |
| Construction Type | Wood Construction |
| Roof Material | Roll Tar & Gravel Roof |
| Lot Area | 9,031 sqft (0.207 acres) |
| Heating System | Floor/Wall Furnace Heating |
|---|---|
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 20024 GEM CT |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94546-4742 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT: 00010 BLK: 0002 TR: 0979 |
| Legal Subdivision | TRACT 979 |
| Legal Tract | 0979 |
| Legal Block | 2 |
| Legal Lot Number | 10 |
| Jurisdiction | ALAMEDA CA |
| Minor Civil Division | HAYWARD |
| Census Blockgroup | 3 |
| Census Block | 3003 |
| Census Tract | 430800 |
Source: Alameda County records · APN 84C-1064-53
Assessment roll updated August 5, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1216 LOMITAS AVE, LIVERMORE, CA 94550-6440 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Sole Owner |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Nov 20, 2024 |
| Transfer Doc | 0000144703 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 20024 GEM CT, CASTRO VALLEY, CA 94546-4742 |
| Document Number | 0000120315 |
| Instrument Date | Apr 11, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Jun 22, 2017 |
| Title Company | TITLE SERVICE AND LIAISON COMPANIES, INDECOMM GLOBAL SVCS |
| Name | Verified Name |
|---|---|
| Address | 20024 GEM CT CASTRO VALLEY CA 945464742, CASTRO VALLEY, CA 94546-4742 |
| Document Number | 0000120315 |
|---|---|
| Date | Jun 02, 2017 |
| Instrument | 120315 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
Source: Alameda County records · Assessment roll updated August 5, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Unified School District | Castro Valley Unified School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $841,500 (+2%) Land $252,450 Building $589,050 | ||
| 2025 | $10,604.00 (+267.56%) | $825,000 (+350.58%) Land $247,500 Building $577,500 | |
| 2023 | $2,885.00 Homeowner's exemption | $183,099 Land $129,320 Building $53,779 | $510,300 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures