Sonoma County property record for 860 Irwin Ln, Santa Rosa, CA 95401
| Property Type | Multi-Family Dwellings |
|---|---|
| Details | 1 bd · 1.5 ba · 2,359 sqft · built 1994 |
| Lot Size | 5.52 acres (240,886 sqft) |
| Owner | Trust Name on File |
| Last Sale | $157,000 (May 1988) |
| Tax Bill | $10,300 (2025) |
| Deeds & Mortgages | Feb 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 035-041-028-000 |
| Primary APN | 035-041-028-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 1 Room |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,359 sqft Living Area |
| Gross Area | 3,151 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1994 |
| Construction Type | Wood |
| Lot Area | 240,886 sqft |
| Garage Type | Attached |
| Garage Area | 792 sqft |
| Parking Spaces | 3 Parking Spaces |
| Cooling System | None |
|---|---|
| Heating System | Central |
| Old Parcel Number | 035-041-028 |
|---|---|
| Street Address | 860 IRWIN LN |
| City | SANTA ROSA |
| State | CA |
| Zip | 95401-5648 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Multi-Family Dwellings |
| Local Zoning Code | RR3 |
| Legal Description | 79 FORM PT OF 35-041-26 PM 6119 PCL 2 |
| Legal Subdivision | LIVE OAK SUBDIVISION #3 |
| Legal Block | 1 |
| Legal Lot Number | 2 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SANTA ROSA |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 153005 |
860 Irwin Ln, a residential property, is owner-occupied and held in a trust since October 2009.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 1415 FULTON RD, 205, SANTA ROSA, CA 95403-7661 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 | Name on Deed |
|---|---|
| Last Sale | May 19, 1988 · Amount on File |
| Deed Sale | May 19, 1988 · Amount on File |
| Deed Document Number | 198839430 |
| Last Transfer Date | Oct 27, 2009 |
| Transfer Doc | 0000104454 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 860 IRWIN LN, SANTA ROSA, CA 95401-5648 |
| Transaction Type | Mortgage |
| Record Updated | Mar 5, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|---|
| Address | 860 IRWIN LN, SANTA ROSA, CA 95401-5648 |
| Document Number | 0000018393 |
|---|---|
| Date | Feb 16, 2021 |
| Instrument | 2021018393 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Mar 1, 2036 |
The 2025 property tax bill for 860 Irwin Ln was $10,300 with a homeowner's exemption.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Secondary School District | Santa Rosa High School District (07 - 12) |
| Elementary School District | Wright Elementary School District (KG - 06) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $837,251 (+2%) Land $219,557 Building $617,694 | |
| 2025 | $10,300.00 Homeowner's exemption | $820,835 Land $215,252 Building $605,583 |
| 2023 | $9,720.00 (+4.34%) Homeowner's exemption | $788,963 Land $206,895 Building $582,068 |
| 2022 | $9,316.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 860 Irwin Ln in Zone X, an area of minimal flood risk.
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 |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 3 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 860 Irwin Ln is moderate, ranking above 59% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 59% of the US · lower than 64% 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: FCC Broadband Data Collection, based on 52 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: GeoLinks.
5G (outdoors only) and 4G LTE
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