Sonoma County property record for 8490 Lasalle Ave, Cotati, CA 94931
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,120 sqft · built 1972 |
| Lot Size | 0.14 acres (6,105 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,368 (2025) |
| Deeds & Mortgages | Jan 2022 Reverse Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 144-503-033-000 |
| Primary APN | 144-503-033-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,120 sqft Living Area |
| Gross Area | 1,576 sqft |
| 1st Floor Area | 1,120 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 1973 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 6,105 sqft (0.14 acres) |
| Garage Type | Attached |
| Garage Area | 456 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 144-503-033 |
|---|---|
| Street Address | 8490 LASALLE AVE |
| City | COTATI |
| State | CA |
| Zip | 94931-4450 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CITYCO |
| Legal Description | MAP E4 164 |
| Legal Subdivision | COTATI HOLIDAY PARK 01 |
| Legal Block | 4 |
| Legal Lot Number | 47 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 4 |
| Census Block | 4011 |
| Census Tract | 151203 |
8490 Lasalle Ave is owned and occupied by two individuals.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 8490 LASALLE AVE, COTATI, CA 94931-4450 |
| 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 |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 8490 LASALLE AVE, COTATI, CA 94931-4450 |
| Transaction Type | Mortgage |
| Record Updated | Apr 17, 2023 |
| Title Company | PLACER TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 8490 LASALLE AVE, COTATI, CA 94931-4450 |
| Document Number | 0000002058 |
|---|---|
| Date | Jan 10, 2022 |
| Instrument | 2022002058 |
| Name | ENNKAR INC |
|---|---|
| Type | Mortgage Company |
| Address | ORANGE, CA 92865 |
| Type | Reverse Mortgage |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.3% |
| Change Frequency | Annually |
| Index | 1-Year CMT |
| Max Rate | 12.3% |
The 2025 property tax bill for 8490 Lasalle Ave was $2,368 with a homeowner's exemption.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Cotati City |
| Unified School District | Cotati-Rohnert Park Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $177,490 (+2%) Land $63,383 Building $114,107 | |
| 2025 | $2,368.00 Homeowner's exemption | $174,011 Land $62,141 Building $111,870 |
| 2023 | $2,292.00 (+1.91%) Homeowner's exemption | $167,256 Land $59,729 Building $107,527 |
| 2022 | $2,249.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 8490 Lasalle Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2006.
Source: FEMA National Flood Hazard Layer, effective February 15, 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 |
| Flood Insurance Cost | Premium on File median of 13 policies |
| Nearby Flood Policies | 13 in force |
| Nearby Flood Claims | 1 (2006) |
| Most Recent Claim | Jan 2006 · Severe Storms, Flooding, Mudslides, And Landslides |
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 8490 Lasalle Ave is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 97.4% of California |
|---|---|
| Wildfire Likelihood | 0.01% 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 | CITY OF COTATI serves 7,290 people · EPA ID CA4910016 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2024 |
| Lead | Under 1 ppb (2024–2026) 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 821 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL | 100 / 20 |
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