Alameda County property record for 403 Oak Ln, Pleasanton, CA 94566
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 1,944 sqft · built 1960 |
| Lot Size | 1 acre (43,560 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $882,500 (Mar 2011) |
| Tax Bill | $17,571 (2025) |
| Deeds & Mortgages | Nov 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 946-4436-11 |
| Primary APN | 946-4436-11 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,944 sqft Living Area |
| Elevator | Elevator |
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1961 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 43,560 sqft |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 403 OAK LN |
|---|---|
| City | PLEASANTON |
| State | CA |
| Zip | 94566-9723 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00011 BLK: AR: 0946 PAGE: 4436 |
| Legal Subdivision | MAP RESUBDIVISION NEVIS TRACT |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | LIVERMORE-PLEASANTON |
| Census Block Group | 3 |
| Census Block | 3018 |
| Census Tract | 450601 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Niles Canyon Transcontinental Railroad Historic District listed 2010 · 108 contributing resources · NRIS 10000843 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
403 Oak Ln is owner-occupied and held in a trust since March 2011.
Source: Alameda County records, as of August 26, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 403 OAK LN, PLEASANTON, CA 94566-9723 |
| 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.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 31, 2011 · Amount on File |
| Deed Sale | Mar 31, 2011 · Amount on File |
| Deed Document Number | 201197208 |
| Prior Transfer Date | Jul 13, 1995 |
| Prior Transfer Doc | 0000162775 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 403 OAK LN, PLEASANTON, CA 94566-9723 |
| Transaction Type | Mortgage |
| Record Updated | Jul 19, 2022 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|---|
| Address | 403 OAK LN, PLEASANTON, CA 94566-9723 |
| Document Number | 0000325789 |
|---|---|
| Date | Nov 25, 2020 |
| Instrument | 2020325789 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 359 Months |
| Due | Oct 1, 2050 |
The 2025 property tax bill for 403 Oak Ln was $17,571.
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Unified School District | Pleasanton Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,145,657 (+1.38%) Land $345,758 Building $806,899 | ||
| 2025 | $17,571.00 Homeowner's exemption | $1,130,058 Land $338,979 Building $791,079 | |
| 2023 | $15,019.00 Homeowner's exemption | $1,086,190 Land $325,820 Building $760,370 | $1,889,730 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 403 Oak Ln 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 403 Oak Ln is high, ranking above 74% of the US, with a 0.4% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 74% of the US · above 50% of California |
|---|---|
| Wildfire Likelihood | 0.4% 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 | SFPUC-PLEASANTON WELLS serves 1 people · EPA ID CA0110018 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2024 |
| Also Mapped Here | ZONE 7 WATER AGENCY |
| 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 92 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Unwired.
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