Alameda County property record for 17667 Hillside Ct, Castro Valley, CA 94546
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,139 sqft · built 1969 |
| Lot Size | 0.166 acres (7,224 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $390,000 (Feb 2002) |
| Tax Bill | $9,285 (2025) |
| Deeds & Mortgages | Feb 2026 Transfer Jun 2020 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 84D-1206-68 |
| Primary APN | 84D-1206-68 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 2,139 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1969 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Custom Design |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 7,224 sqft (0.166 acres) |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 17667 HILLSIDE CT |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94546-1402 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | LOT: 00006 BLK: TR: 2984 |
| Legal Subdivision | TR 2984 |
| Legal Tract | 2984 |
| Legal Lot Number | 6 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 430300 |
17667 Hillside Ct is owner-occupied and held in a trust since February 2002.
Source: Alameda County records, as of August 26, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 17667 HILLSIDE CT, CASTRO VALLEY, CA 94546-1402 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Feb 23, 2026 | Correction Deed |
| Jun 23, 2020 | Quit Claim Deed, Transfer CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Jun 23, 2020 | Intrafamily Transfer, Transfer · Conventional Mortgage BETTER MORTGAGE CORPORATION |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 22, 2002 · Amount on File |
| Deed Sale | Feb 22, 2002 · Amount on File |
| Prior Sale | Dec 30, 1993 · Amount on File |
| Deed Document Number | 200286126 |
| Prior Transfer Date | Dec 23, 1993 |
| Prior Transfer Doc | 0000457388 |
| Record Updated | Oct 29, 2026 |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Feb 23, 2026 |
| Property Address | 17667 HILLSIDE CT, CASTRO VALLEY, CA 94546-1402 |
| Document Number | 0000025809 |
| Map Reference | MB 56 PG 71 |
| Instrument Date | Feb 20, 2026 |
| Instrument | 2026025809 |
| Record Updated | Mar 30, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 17667 HILLSIDE CT, CASTRO VALLEY, CA 94546-1402 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jun 23, 2020 |
| Property Address | 17667 HILLSIDE CT, CASTRO VALLEY, CA 94546-1402 |
| Document Number | 0000145306 |
| Instrument Date | Jun 16, 2020 |
| Instrument | 145306 |
| Transaction Type | Transfer |
| Record Updated | Aug 12, 2020 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 17667 HILLSIDE CT CASTRO VALLEY CA 945461402, CASTRO VALLEY, CA 94546-1402 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jun 23, 2020 |
| Property Address | 17667 HILLSIDE CT, CASTRO VALLEY, CA 94546-1402 |
| Document Number | 0000145304 |
| Map Reference | MB 56 PG 71 |
| Instrument Date | Jun 16, 2020 |
| Instrument | 2020145304 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Title Company | CHICAGO TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 17667 HILLSIDE CT, CASTRO VALLEY, CA 94546-1402 |
| Document Number | 0000145305 |
|---|---|
| Date | Jun 23, 2020 |
| Instrument | 2020145305 |
| Name | BETTER MORTGAGE CORPORATION |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Jul 1, 2035 |
The 2025 property tax bill for 17667 Hillside Ct was $9,285, up 2.3% from the year before.
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 | $727,660 (+2.02%) Land $210,943 Building $523,717 | ||
| 2025 | $9,285.00 (+2.29%) Homeowner's exemption | $713,257 Land $206,808 Building $513,449 | |
| 2024 | $9,077.00 (+1.65%) | ||
| 2023 | $8,930.00 Homeowner's exemption | $692,294 Land $198,779 Building $493,515 | $1,017,090 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 17667 Hillside Ct in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 17667 Hillside Ct is low, with a 0.06% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 62% of the US · lower than 77% of California |
|---|---|
| Wildfire Likelihood | 0.06% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 666 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 · 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, T-Mobile, Unwired.
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