Ventura County property record for 524 Grass Valley St, Simi Valley, CA 93065
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,230 sqft · built 1998 |
| Lot Size | 0.285 acres (12,433 sqft) |
| Owner | Company Name on Record |
| Last Sale | $700,000 (Jan 2015) |
| Tax Bill | $9,921 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 596-0-101-315 |
| Primary APN | 596-0-101-315 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 2,230 sqft Living Area |
| 1st Floor Area | 2,230 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1998 |
|---|---|
| Effective Year Built | Effective 1998 |
| Lot Area | 12,433 sqft (0.285 acres) |
| Garage Area | 588 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 11 sqft |
| Old Parcel Number | 6800451315 |
|---|---|
| Street Address | 524 GRASS VALLEY ST |
| City | SIMI VALLEY |
| State | CA |
| Zip | 93065-0617 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RPD1 |
| Legal Description | TRACT: 423900 LOT: 123 REF: 117MR 3 |
| Legal Subdivision | 4239 |
| Legal Tract | 423900 |
| Legal Block | 101 |
| Legal Lot Number | 123 |
| Jurisdiction | VENTURA CA |
| Township / Civil Division | SIMI VALLEY |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 7506 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 524 GRASS VALLEY ST, SIMI VALLEY, CA 93065-0617 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 13, 2015 · Amount on Record |
| Deed Sale | Jan 13, 2015 · Amount on Record |
| Prior Sale | Nov 25, 1998 · Amount on Record |
| Deed Document Number | 20154074 |
| Prior Transfer Date | Nov 17, 1998 |
| Prior Transfer Doc | 0000206972 |
| Record Updated | Oct 29, 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 | $858,110 (+2%) Land $557,774 Building $300,336 | |
| 2025 | $9,921.00 (+1.13%) Homeowner's exemption | $841,285 (+4.04%) Land $546,837 Building $294,448 |
| 2024 | $9,810.00 (+6.31%) | |
| 2023 | $9,228.00 (+0.08%) Homeowner's exemption | $808,618 Land $525,603 Building $283,015 |
| 2022 | $9,221.00 |
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 |
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 | Moderate above 51% of the US · lower than 69% of California |
|---|---|
| Wildfire Likelihood | 0.08% 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 298 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 / 1,000 |
| Rocket Broadband Fixed Wireless | 450 / 100 |
| AT&T DSL | 100 / 20 |
May also be available: Verizon.
5G (outdoors only) and 4G LTE
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