Alameda County property record for 4471 Tosca Ct, Pleasanton, CA 94588
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,817 sqft · built 2004 |
| Lot Size | 1.28 acres (56,071 sqft) |
| Owner | Company Name on Record |
| Last Sale | $1,590,000 (Jun 2005) |
| Tax Bill | $27,063 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 941-2818-3 |
| Primary APN | 941-2818-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 3,817 sqft Living Area |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2005 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 56,071 sqft |
| Parking Spaces | 4 Parking Spaces |
| Street Address | 4471 TOSCA CT |
|---|---|
| City | PLEASANTON |
| State | CA |
| Zip | 94588-7004 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Lot Number | 2 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | LIVERMORE-PLEASANTON |
| Census Block Group | 2 |
| Census Block | 2039 |
| Census Tract | 450601 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 4471 TOSCA CT, PLEASANTON, CA 94588-7004 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 3, 2005 · Amount on Record |
| Deed Sale | Jun 3, 2005 · Amount on Record |
| Deed Document Number | 2005226061 |
| Last Transfer Date | Jul 15, 2005 |
| Transfer Doc | 0000398509 |
| Record Updated | Oct 29, 2026 |
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Pleasanton City |
| Unified School District | Pleasanton Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,282,712 (+1.69%) Land $838,773 Building $1,450,939 | ||
| 2025 | $27,063.00 (+3.23%) Homeowner's exemption | $2,244,825 (+4.04%) Land $822,330 Building $1,422,495 | |
| 2023 | $26,215.00 Homeowner's exemption | $2,157,675 Land $790,405 Building $1,367,270 | $2,309,040 |
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 |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 5 (1981–1989) |
| Claims Outside the SFHA | 2 of 5 |
| Most Recent Claim | Oct 1989 · rainfall accumulation |
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 | Moderate above 68% of the US · above 43% of California |
|---|---|
| Wildfire Likelihood | 0.2% 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 | CITY OF PLEASANTON serves 76,689 people · EPA ID CA0110008 |
|---|---|
| Water Source | Purchased surface water from ZONE 7 WATER AGENCY |
| Last State Inspection | May 2024 |
| Lead | Under 1 ppb (2023–2025) 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.
Source: FCC Broadband Data Collection, based on 361 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| AT&T DSL | 100 / 20 |
May also be available: Etheric Networks, T-Mobile, Verizon.
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