Alameda County property record for 18374 Carmel Dr, Castro Valley, CA 94546
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 2,455 sqft · built 1952 |
| Lot Size | 0.147 acres (6,400 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $166,000 (May 2021) |
| Tax Bill | $2,666 (2025) |
| Deeds & Mortgages | May 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 84D-1104-78 |
| Primary APN | 84D-1104-78 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 2,455 sqft Living Area |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 6,400 sqft (0.147 acres) |
| Street Address | 18374 CARMEL DR |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94546-1902 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00002 BLK: 0005 TR: 1174 |
| Legal Subdivision | TRACT 1174 |
| Legal Tract | 1174 |
| Legal Block | 5 |
| Legal Lot Number | 2 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 430400 |
Source: Alameda County records, as of August 5, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 18374 CARMEL DR, CASTRO VALLEY, CA 94546-1902 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 18, 2021 · Amount on Record |
| Deed Sale | May 18, 2021 · Amount on Record |
| Deed Document Number | 2021187311 |
| Prior Transfer Date | Mar 16, 2021 |
| Prior Transfer Doc | 0000187311 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | May 18, 2021 |
| Property Address | 18374 CARMEL DR, CASTRO VALLEY, CA 94546-1902 |
| Document Number | 0000187311 |
| Map Reference | MB 31 PG 95 |
| Instrument Date | Mar 16, 2021 |
| Instrument | 2021187311 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | PACIFIC COAST TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $182.60 |
| Amount Accuracy | Rounded by County |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 18374 CARMEL DR, CASTRO VALLEY, CA 94546-1902 |
| Document Number | 0000187312 |
|---|---|
| Date | May 18, 2021 |
| Instrument | 2021187312 |
| Name | BROKER SOLUTIONS INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 179 Months |
| Due | Apr 1, 2036 |
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 | $155,310 (+2%) Land $45,014 Building $110,296 | ||
| 2025 | $2,666.00 (-73.76%) | $152,266 (-80.36%) Land $44,132 Building $108,134 | |
| 2024 | $10,160.00 (+1.6%) | ||
| 2023 | $10,000.00 | $775,446 Land $231,890 Building $543,556 | $1,204,290 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 67% of the US · lower than 81% of California |
|---|---|
| Wildfire Likelihood | 0.03% 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 622 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| Xfinity Cable | 2,000 / 250 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Unwired, Verizon.
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