Ventura County property record for 3434 Big Springs Ave, Simi Valley, CA 93063
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,732 sqft · built 1964 |
| Lot Size | 0.243 acres (10,562 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $2,682 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 627-0-293-035 |
| Primary APN | 627-0-293-035 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,732 sqft Living Area |
| Gross Area | 1,612 sqft |
| 1st Floor Area | 1,612 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1964 |
| Lot Area | 10,562 sqft (0.243 acres) |
| Lot Dimensions | 125 ft deep x 85 ft wide |
| Garage Area | 560 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Area | 800 sqft |
|---|---|
| Porch | Porch |
| Porch Area | 16 sqft |
| Patio Area | 280 sqft |
| Street Address | 3434 BIG SPRINGS AVE |
|---|---|
| City | SIMI VALLEY |
| State | CA |
| Zip | 93063-1318 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RM-3 |
| Legal Description | TRACT: 126005 LOT: 523 REF: 035MR 064 |
| Legal Tract | 126005 |
| Legal Block | 293 |
| Legal Lot Number | 523 |
| Jurisdiction | VENTURA CA |
| Township / Civil Division | SIMI VALLEY |
| Census Block Group | 1 |
| Census Block | 1028 |
| Census Tract | 8402 |
3434 Big Springs Ave is owner-occupied and held in a trust since March 2011.
Source: Ventura County records, as of July 15, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 3434 BIG SPRINGS AVE, SIMI VALLEY, CA 93063-1318 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | 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 | Name on Deed |
|---|---|
| Last Transfer Date | Mar 16, 2011 |
| Transfer Doc | 0000047801 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 3434 Big Springs Ave was $2,682 with a homeowner's exemption, up 1.3% from the year before.
Source: Ventura County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | Ventura County |
| Municipality | Simi Valley City |
| Unified School District | Simi Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $184,142 (+2%) Land $27,048 Building $157,094 | |
| 2025 | $2,682.00 (+1.28%) Homeowner's exemption | $180,532 Land $26,518 Building $154,014 |
| 2024 | $2,648.00 (+6.52%) | |
| 2023 | $2,486.00 (+1.64%) Homeowner's exemption | $173,523 Land $25,488 Building $148,035 |
| 2022 | $2,446.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3434 Big Springs Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 30, 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 3434 Big Springs Ave is moderate, ranking above 59% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 59% of the US · lower than 64% of California |
|---|---|
| Wildfire Likelihood | 0.1% 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 | VENTURA WWD NO. 8 - SIMI VALLEY serves 94,736 people · EPA ID CA5610023 |
|---|---|
| Water Source | Purchased surface water from CALLEGUAS MUNICIPAL WATER DIST |
| Last State Inspection | Jan 2023 |
| 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 627 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| GigabitNow Fiber | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 35 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Rocket Broadband, Verizon.
5G (outdoors only) and 4G LTE
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