Ventura County property record for 5558 Katherine St, Simi Valley, CA 93063
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,835 sqft · built 1964 |
| Lot Size | 0.149 acres (6,500 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $84,000 (Jul 2003) |
| Tax Bill | $3,378 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 651-0-043-175 |
| Primary APN | 651-0-043-175 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,835 sqft Living Area |
| 1st Floor Area | 1,835 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1964 |
| Lot Area | 6,500 sqft (0.149 acres) |
| Lot Dimensions | 100 ft deep x 65 ft wide |
| Garage Area | 483 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 24 sqft |
| Patio Area | 448 sqft |
| Street Address | 5558 KATHERINE ST |
|---|---|
| City | SIMI VALLEY |
| State | CA |
| Zip | 93063-4555 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RM4. |
| Legal Description | TRACT: 156001 LOT: 29 REF: 040MR 043 |
| Legal Subdivision | 1560-1 |
| Legal Tract | 156001 |
| Legal Block | 43 |
| Legal Lot Number | 29 |
| Jurisdiction | VENTURA CA |
| Township / Civil Division | SIMI VALLEY |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 8303 |
Source: Ventura County records, as of July 15, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 5558 KATHERINE ST, SIMI VALLEY, CA 93063-4555 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 25, 2003 · Amount on Record |
| Deed Sale | Jul 25, 2003 · Amount on Record |
| Prior Sale | Oct 31, 1995 · Amount on Record |
| Deed Document Number | 2003279453 |
| Prior Transfer Date | Jul 8, 2003 |
| Prior Transfer Doc | 0000279453 |
| Record Updated | Sep 20, 2026 |
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 | $249,893 (+2%) Land $99,952 Building $149,941 | |
| 2025 | $3,378.00 (+1.2%) Homeowner's exemption | $244,994 (+4.04%) Land $97,993 Building $147,001 |
| 2024 | $3,338.00 (+6.48%) | |
| 2023 | $3,135.00 (+1.19%) Homeowner's exemption | $235,482 Land $94,188 Building $141,294 |
| 2022 | $3,098.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 5 (1979–1996) |
| Most Recent Claim | Dec 1996 · rainfall accumulation |
| Claims by Event |
|
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 70% of the US · above 45% of California |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Direct burnable vegetation |
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 708 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 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: GeoLinks, Rocket Broadband, T-Mobile, Verizon.
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