Ventura County property record for 4439 Ish Dr, Simi Valley, CA 93063 · Last verified July 2026
| Property Type | Industrial > Light Industrial (10% Improved Office Space; Machine Shop) |
|---|---|
| Year Built | Built 2003 |
| Square Footage | 10,026 sqft Total Area |
| Lot Size | 30,877 sqft (0.709 acres) |
| Tax Bill | $24,532.00 (2025) |
| Primary APN | 644-0-190-395 |
|---|---|
| Alternative APN |
|
| Building Area | 10,026 sqft Total Area |
|---|---|
| Office | 3,804 sqft Office |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Lot Area | 30,877 sqft (0.709 acres) |
| Old Parcel Number | 6440140415 |
|---|---|
| Street Address | 4439 ISH DR |
| City | SIMI VALLEY |
| State | CA |
| Zip | 93063-7665 |
| Property Usage | Industrial Property Usage |
| Type | Industrial > Light Industrial (10% Improved Office Space; Machine Shop) |
| Legal Description | TRACT: 519300 LOT: 2 REF: 145MR 70 |
| Legal Subdivision | TRACT NO. 5193 |
| Legal Tract | 519300 |
| Legal Block | 190 |
| Legal Lot Number | 2 |
| Jurisdiction | VENTURA CA |
| Minor Civil Division | SIMI VALLEY |
| Census Blockgroup | 3 |
| Census Block | 3002 |
| Census Tract | 8002 |
Source: Ventura County records · APN 644-0-190-395
Assessment roll updated July 15, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 5201 E LOS FLORES ST, LONG BEACH, CA 90815-3928 |
| Owner Type | Owner is a Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 23, 2008 |
| Deed Sale | Sep 23, 2008 |
| Prior Sale | Apr 25, 2006 |
| Deed Doc Number | 2008143708 |
| Prior Transfer Date | Mar 16, 2008 |
| Prior Transfer Doc | 0000066431 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | VENTURA CA |
| Property Address | 4439 ISH DR, SIMI VALLEY, CA 93063-7665 |
| Transaction Type | Mortgage |
| Record Updated | Jul 07, 2022 |
| Title Company | STEWART TITLE OF CALIFORNIA |
| Name | Verified Name |
|---|---|
| Address | 3340 OCEAN PARK BLVD, SANTA MONICA, CA 90405-3204 |
| Document Number | 2022000070818 |
|---|---|
| Date | Jun 27, 2022 |
| Instrument | 2022000070818 |
| Name | CITIZENS BANK NA |
|---|---|
| Type | Bank |
| Address | CRANSTON, RI 02920 |
| Amount | Amount Recorded |
|---|
Source: Ventura County records · Assessment roll updated July 15, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Ventura County |
| Municipality | Simi Valley City |
| Unified School District | Simi Valley Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,239,856 (+2%) Land $640,493 Building $1,599,363 | |
| 2025 | $24,532.00 (+1.09%) | $2,195,938 (+4.04%) Land $627,935 Building $1,568,003 |
| 2024 | $24,268.00 (+6.13%) | |
| 2023 | $22,867.00 (-0.45%) | $2,110,668 Land $603,552 Building $1,507,116 |
| 2022 | $22,971.00 |
Source: FEMA National Flood Hazard Layer, Ventura County (06111C), updated September 30, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone AO sheet flow 1–3 ft |
|---|---|
| Flood Hazard | High |
| 100-Year Floodplain | Yes 1% annual chance |
| Special Flood Hazard Area | Yes |
| Flood Insurance Requirement | Required (federally backed mortgages) |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Wildfire Risk | Moderate above 61% of the US · above 37% of California |
|---|---|
| Wildfire Likelihood | About 1 in 820 per year |
| Exposure | Indirect within ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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