Ventura County property record for 406 Tranquil Ln, Oak Park, CA 91377
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,708 sqft · built 1988 |
| Lot Size | 0.344 acres (14,976 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $7,751 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 800-0-350-565 |
| Primary APN | 800-0-350-565 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,708 sqft Living Area |
| Gross Area | 2,698 sqft |
| 1st Floor Area | 1,520 sqft |
| 2nd Floor Area | 1,178 sqft |
| Upper Floors Area | 52 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Lot Area | 14,976 sqft (0.344 acres) |
| Garage Area | 529 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
|---|---|
| Porch Area | 11 sqft |
| Deck Area | 80 sqft |
| Patio Area | 630 sqft |
| Street Address | 406 TRANQUIL LN |
|---|---|
| City | OAK PARK |
| State | CA |
| Zip | 91377-3848 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RPD-7.4 |
| Legal Description | TRACT: 415000 LOT: 62 REF: 109 MR 36 |
| Legal Subdivision | 4150 |
| Legal Tract | 415000 |
| Legal Block | 350 |
| Legal Lot Number | 62 |
| Jurisdiction | VENTURA CA |
| Township / Civil Division | THOUSAND OAKS |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 7403 |
406 Tranquil Ln is owned and occupied by an individual who acquired it in April 2004.
Source: Ventura County records, as of October 15, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 406 TRANQUIL LN, OAK PARK, CA 91377-3848 |
| 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 Transfer Date | Apr 13, 2004 |
| Transfer Doc | 0000104695 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 406 Tranquil Ln was $7,751 with a homeowner's exemption, up 3.5% from the year before.
Source: Ventura County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | Ventura County |
| Unified School District | Oak Park Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $550,354 (+2%) Land $191,039 Building $359,315 | |
| 2025 | $7,751.00 (+3.48%) Homeowner's exemption | $539,563 Land $187,293 Building $352,270 |
| 2024 | $7,490.00 (+1.07%) | |
| 2023 | $7,411.00 (+5.08%) Homeowner's exemption | $518,612 Land $180,020 Building $338,592 |
| 2022 | $7,053.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 406 Tranquil Ln in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 30, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 8 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 406 Tranquil Ln is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 78% 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 | TRIUNFO WATER & SANITATION DISTRICT private · serves 13,898 people · EPA ID CA5610043 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jun 2025 |
| 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 517 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, GeoLinks.
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