Ventura County property record for 3099 Roundup Cir, Thousand Oaks, CA 91360
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 2,062 sqft · built 1970 |
| Lot Size | 0.206 acres (8,955 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $519,000 (Dec 2003) |
| Tax Bill | $8,674 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 551-0-014-025 |
| Primary APN | 551-0-014-025 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,062 sqft Living Area |
| 1st Floor Area | 1,159 sqft |
| 2nd Floor Area | 903 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 1970 |
| Lot Area | 8,955 sqft (0.206 acres) |
| Lot Dimensions | 114 ft deep x 82 ft wide |
| Garage Area | 697 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Area | 425 sqft |
|---|---|
| Porch | Porch |
| Porch Area | 145 sqft |
| Patio Area | 150 sqft |
| Street Address | 3099 ROUNDUP CIR |
|---|---|
| City | THOUSAND OAKS |
| State | CA |
| Zip | 91360-1010 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RPD2. |
| Legal Description | TRACT: 194201 LOT: 54 REF: 049MR 007 |
| Legal Subdivision | 1942-1 |
| Legal Tract | 194201 |
| Legal Block | 14 |
| Legal Lot Number | 54 |
| Jurisdiction | VENTURA CA |
| Township / Civil Division | THOUSAND OAKS |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 6301 |
3099 Roundup Cir is owned and occupied by two individuals who acquired it in May 2005.
Source: Ventura County records, as of July 15, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 3099 ROUNDUP CIR, THOUSAND OAKS, CA 91360-1010 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Dec 16, 2003 · Amount on File |
| Deed Sale | Dec 16, 2003 · Amount on File |
| Prior Sale | Sep 15, 1998 · Amount on File |
| Deed Document Number | 2003464652 |
| Last Transfer Date | May 10, 2005 |
| Transfer Doc | 0000120647 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 3099 Roundup Cir was $8,674 with a homeowner's exemption, up 2.4% from the year before.
Source: Ventura County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | Ventura County |
| Municipality | Thousand Oaks City |
| Unified School District | Conejo Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $793,773 (+2%) Land $376,322 Building $417,451 | |
| 2025 | $8,674.00 (+2.36%) Homeowner's exemption | $778,209 Land $368,943 Building $409,266 |
| 2024 | $8,474.00 (+2.96%) | |
| 2023 | $8,230.00 (+1.79%) Homeowner's exemption | $747,991 Land $354,616 Building $393,375 |
| 2022 | $8,085.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3099 Roundup Cir in Zone X, an area of minimal flood risk.
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 |
| Nearby Flood Policies | 2 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.
Wildfire risk around 3099 Roundup Cir is moderate, ranking above 44% of the US, with a 0.06% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 44% of the US · lower than 74% of California |
|---|---|
| Wildfire Likelihood | 0.06% annual chance |
| Exposure | Indirect within ember reach |
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 | CAL AMERICAN WATER CO private · serves 66,809 people · EPA ID CA5610040 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Feb 2024 |
| Lead | 3 ppb (2022–2024) 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 410 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 50 |
May also be available: Rocket Broadband, Verizon.
5G (outdoors only) and 4G LTE
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