Alameda County property record for 4350 1st St, Pleasanton, CA 94566
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,275 sqft · built 1915 |
| Lot Size | 0.115 acres (5,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $225,000 (Sep 1998) |
| Tax Bill | $8,108 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 94-37-20 |
| Primary APN | 94-37-20 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,275 sqft Living Area |
| Year Built | Built 1915 |
|---|---|
| Effective Year Built | Effective 1992 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 5,000 sqft (0.115 acres) |
| Parking Spaces | 400 Parking Spaces |
| Street Address | 4350 1ST ST |
|---|---|
| City | PLEASANTON |
| State | CA |
| Zip | 94566-7126 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00020 BLK: AR: 0094 PAGE: 0037 |
| Legal Subdivision | EASTERN EXT/PLEASANTON |
| Legal Block | E |
| Legal Lot Number | 37 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | LIVERMORE-PLEASANTON |
| Census Block Group | 3 |
| Census Block | 3008 |
| Census Tract | 450741 |
4350 1st St is owned and occupied by an individual who acquired it in November 2006.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4350 1ST ST, PLEASANTON, CA 94566-7126 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Person |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 28, 1998 · Amount on File |
| Deed Sale | Sep 28, 1998 · Amount on File |
| Prior Sale | Apr 15, 1994 |
| Deed Document Number | 1998335628 |
| Last Transfer Date | Nov 3, 2006 |
| Transfer Doc | 0000454341 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 4350 1st St was $8,108.
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 | $698,739 (+2%) Land $109,225 Building $589,514 | ||
| 2025 | $8,108.00 | $685,041 Land $107,084 Building $577,957 | |
| 2023 | $7,856.00 | $658,445 Land $102,926 Building $555,519 | $899,190 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4350 1st St in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 4350 1st St is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 | 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 548 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: T-Mobile, Unwired, Verizon.
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