Alameda County property record for 18751 Sandy Rd, Castro Valley, CA 94546 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,014 sqft · built 1950 |
| Lot Size | 0.118 acres (5,124 sqft) |
| Owner | Company Name on File |
| Last Sale | $325,000 (Mar 2001) |
| Tax Bill | $6,565 (2025) |
| Deeds & Mortgages | Jun 2022 Transfer May 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 84C-870-19 |
| Primary APN | 84C-870-19 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,014 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Custom Design |
| Exterior Material | Wood Siding |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 5,124 sqft (0.118 acres) |
| Heating System | Forced Air with A/C |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 18751 SANDY RD |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94546-2425 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00028 BLK: 0003 TR: 0863 |
| Legal Subdivision | TRACT 863 |
| Legal Tract | 0863 |
| Legal Block | 3 |
| Legal Lot Number | 28 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 430200 |
Source: Alameda County records · APN 84C-870-19
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 | Company Name on File |
|---|---|
| Mailing Address | 18751 SANDY RD, CASTRO VALLEY, CA 94546-2425 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Jun 14, 2022 | Intrafamily Transfer, Transfer |
| May 03, 2021 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 28, 2001 · Amount on Record |
| Deed Sale | Mar 28, 2001 · Amount on Record |
| Deed Document Number | 2001105619 |
| Last Transfer Date | May 06, 2022 |
| Transfer Doc | 0000111461 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jun 14, 2022 |
| Property Address | 18751 SANDY RD, CASTRO VALLEY, CA 94546-2425 |
| Document Number | 0000111461 |
| Map Reference | MB 27 PG 79-81 |
| Instrument Date | May 06, 2022 |
| Instrument | 2022111461 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 18751 SANDY RD, CASTRO VALLEY, CA 94546-2425 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 18751 SANDY RD, CASTRO VALLEY, CA 94546-2425 |
| Transaction Type | Mortgage |
| Record Updated | May 19, 2021 |
| Title Company | STEWART TITLE, STEWART TITLE OF CA INC |
| Name | Verified Name |
|---|---|
| Address | 18751 SANDY RD, CASTRO VALLEY, CA 94546-2425 |
| Document Number | 0000170842 |
|---|---|
| Date | May 03, 2021 |
| Instrument | 2021170842 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 01, 2051 |
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 | $492,479 (+0.57%) Land $184,423 Building $315,056 | ||
| 2025 | $6,565.00 (+4.22%) Homeowner's exemption | $489,686 (+4.04%) Land $180,807 Building $308,879 | |
| 2023 | $6,299.00 Homeowner's exemption | $470,674 Land $173,787 Building $296,887 | $811,350 |
Source: FEMA National Flood Hazard Layer, Alameda County (06001C), updated May 25, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060014302004, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Low above 20% of the US · above 11% of California |
|---|---|
| Wildfire Likelihood | About 1 in 4,167 per year |
| Exposure | Indirect within ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 412 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Sonic Telecom | Fiber | 10,000 / 10,000 |
| AT&T | Fiber | 5,000 / 5,000 |
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 300 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: T-Mobile USA, Etheric Communications, LLC., AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
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