Ventura County property record for 515 Green Mountain St, Simi Valley, CA 93065
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4 ba · 3,458 sqft · built 1998 |
| Lot Size | 0.417 acres (18,147 sqft) |
| Owner | Company Name on Record |
| Last Sale | $900,000 (May 2008) |
| Tax Bill | $13,657 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 596-0-121-045 |
| Primary APN | 596-0-121-045 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 3,458 sqft Living Area |
| 1st Floor Area | 1,820 sqft |
| 2nd Floor Area | 1,638 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1998 |
|---|---|
| Effective Year Built | Effective 1998 |
| Lot Area | 18,147 sqft (0.417 acres) |
| Garage Area | 689 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 115 sqft |
| Old Parcel Number | 6800470045 |
|---|---|
| Street Address | 515 GREEN MOUNTAIN ST |
| City | SIMI VALLEY |
| State | CA |
| Zip | 93065-0610 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RPD1 |
| Legal Description | TRACT: 423900 LOT: 250 REF: 117MR 3 |
| Legal Subdivision | 4239 |
| Legal Tract | 423900 |
| Legal Block | 121 |
| Legal Lot Number | 250 |
| Jurisdiction | VENTURA CA |
| Township / Civil Division | SIMI VALLEY |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 7507 |
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 | 515 GREEN MOUNTAIN ST, SIMI VALLEY, CA 93065-0610 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 14, 2008 · Amount on Record |
| Deed Sale | May 14, 2008 · Amount on Record |
| Prior Sale | Jun 22, 2006 · Amount on Record |
| Deed Document Number | 200875961 |
| Last Transfer Date | Dec 28, 2015 |
| Transfer Doc | 0000012864 |
| 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 | $1,205,800 (+2%) Land $783,774 Building $422,026 | |
| 2025 | $13,657.00 (+1.13%) Homeowner's exemption | $1,182,157 (+4.04%) Land $768,406 Building $413,751 |
| 2024 | $13,505.00 (+6.29%) | |
| 2023 | $12,706.00 (-0.08%) Homeowner's exemption | $1,136,253 Land $738,567 Building $397,686 |
| 2022 | $12,716.00 |
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 | 4 in force |
| Nearby Flood Claims | 1 (1998) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And Flooding |
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 70% of California |
|---|---|
| Wildfire Likelihood | 0.08% 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 208 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 35 |
| Rocket Broadband Fixed Wireless | 450 / 100 |
May also be available: AT&T, Verizon.
5G (outdoors only) and 4G LTE
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