Alameda County property record for 21484 Gary Dr, Castro Valley, CA 94546
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,458 sqft · built 1950 |
| Lot Size | 0.184 acres (8,000 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $2,397 (2025) |
| Deeds & Mortgages | Jan 2021 Mortgage Jan 2021 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 415-150-16 |
| Primary APN | 415-150-16 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,458 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | L-Shape |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 8,000 sqft (0.184 acres) |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Floor/Wall Furnace |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 21484 GARY DR |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94546-6814 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00006 BLK: 0002 TR: 0699 |
| Legal Subdivision | 699 EDEN TOWNSHIP |
| Legal Tract | 0699 |
| Legal Block | 2 |
| Legal Lot Number | 6 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 3 |
| Census Block | 3020 |
| Census Tract | 431200 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 21484 GARY DR, CASTRO VALLEY, CA 94546-6814 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jan 15, 2021 | Deed of Trust, Mortgage · FHA Mortgage COMMISSIONER/HSNG & URBAN DEV |
| Jan 15, 2021 | Deed of Trust, Mortgage · FHA Mortgage AMERICAN ADVISORS |
| Jul 18, 2019 | Affidavit of Death, Transfer · FHA Mortgage AMERICAN ADVISORS |
| Mar 14, 2017 | Deed of Trust, Mortgage · Line of Credit UNCLE CU |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jul 12, 2019 |
| Transfer Doc | 0000137228 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 21484 GARY DR, CASTRO VALLEY, CA 94546-6814 |
| Document Number | 0000033759 |
| Instrument Date | Jan 15, 2021 |
| Transaction Type | Mortgage |
| Record Updated | Mar 24, 2021 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NAT'L TITLE INS CO |
| Name | Verified Name |
|---|---|
| Address | 21484 GARY DR CASTRO VALLEY CA 945466814, CASTRO VALLEY, CA 94546-6814 |
| Document Number | 0000033759 |
|---|---|
| Date | Jan 27, 2021 |
| Instrument | 33759 |
| Name | COMMISSIONER/HSNG & URBAN DEV |
|---|---|
| Address | 451 7TH ST SW, WASHINGTON, DC 20410-0001 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 912 Months |
| Due | Jan 26, 2097 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.33% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 21484 GARY DR, CASTRO VALLEY, CA 94546-6814 |
| Document Number | 0000033758 |
| Instrument Date | Jan 15, 2021 |
| Transaction Type | Mortgage |
| Record Updated | Mar 24, 2021 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NAT'L TITLE INS CO |
| Name | Verified Name |
|---|---|
| Address | 21484 GARY DR CASTRO VALLEY CA 945466814, CASTRO VALLEY, CA 94546-6814 |
| Document Number | 0000033758 |
|---|---|
| Date | Jan 27, 2021 |
| Instrument | 33758 |
| Name | AMERICAN ADVISORS |
|---|---|
| Address | 18200 VON KARMAN AVE # 300, IRVINE, CA 92612-1016 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 912 Months |
| Due | Jan 26, 2097 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.33% |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jul 18, 2019 |
| Property Address | 21484 GARY DR, CASTRO VALLEY, CA 94546-6814 |
| Document Number | 0000137228 |
| Instrument Date | Jul 12, 2019 |
| Instrument | 137228 |
| Transaction Type | Transfer |
| Record Updated | Sep 30, 2019 |
| Title Company | TIMIOS INC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 21484 GARY DR CASTRO VALLEY CA 945466814, CASTRO VALLEY, CA 94546-6814 |
| Document Number | 137229 |
|---|---|
| Date | Jul 18, 2019 |
| Instrument | 137229 |
| Name | AMERICAN ADVISORS |
|---|---|
| Address | ORANGE, CA 92868 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 936 Months |
| Due | Jul 17, 2097 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.56% |
| Document Number | 137230, |
|---|---|
| Date | Jul 18, 2019 |
| Instrument | 137230 |
| Name | COMMISSIONER/HSNG & URBAN DEV |
|---|---|
| Address | WASHINGTON, DC 20410 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 936 Months |
| Due | Jul 17, 2097 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.56% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 21484 GARY DR, CASTRO VALLEY, CA 94546-6814 |
| Document Number | 0000064962 |
| Instrument Date | Mar 14, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Mar 31, 2017 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 21484 GARY DR CASTRO VALLEY CA 945466814, CASTRO VALLEY, CA 94546-6814 |
| Document Number | 0000064962 |
|---|---|
| Date | Mar 20, 2017 |
| Instrument | 64962 |
| Name | UNCLE CU |
|---|---|
| Type | Credit Union |
| Address | LIVERMORE, CA 94551 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 300 Months |
| Due | Mar 19, 2042 |
| Rate Type | Adjustable Rate |
|---|
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Unified School District | Hayward Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $129,679 (-3.22%) Land $73,524 Building $63,155 | ||
| 2025 | $2,397.00 (+4.58%) Homeowner's exemption | $134,000 (+4.04%) Land $72,083 Building $61,917 | |
| 2023 | $2,292.00 Homeowner's exemption | $128,797 Land $69,284 Building $59,513 | $828,090 |
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 |
| Flood Insurance Cost | Premium on Record median of 31 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 31 in force |
| Nearby Flood Claims | 1 (2022) |
| Most Recent Claim | Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
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 | Not rated no burnable land 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 549 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| 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 |
| Starlink Satellite | 280 / 30 |
May also be available: Etheric Networks, GeoLinks, Sonic Telecom, T-Mobile, Unwired.
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