Sonoma County property record for 1870 Mountain View Ave, Petaluma, CA 94952
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 2,794 sqft · built 1973 |
| Lot Size | 1.7 acres (74,052 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,500,000 (May 2018) |
| Tax Bill | $19,699 (2025) |
| Deeds & Mortgages | May 2018 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 019-382-041-000 |
| Primary APN | 019-382-041-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 2,794 sqft Living Area |
| 1st Floor Area | 2,794 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1990 |
| Construction Type | Wood |
| Lot Area | 74,052 sqft |
| Garage Area | 513 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Central |
| Old Parcel Number | 019-382-041 |
|---|---|
| Street Address | 1870 MOUNTAIN VIEW AVE |
| City | PETALUMA |
| State | CA |
| Zip | 94952-4859 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | AR15 |
| Legal Description | 1973 FORM PT OF 19-382-29 PM 2794 PCL 3 |
| Legal Subdivision | PARCEL MAP #2794 |
| Legal Block | 1 |
| Legal Lot Number | 3 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 150702 |
Source: Sonoma County records, as of September 1, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 1870 MOUNTAIN VIEW AVE, PETALUMA, CA 94952-4859 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 18, 2018 · Amount on Record |
| Deed Sale | May 18, 2018 · Amount on Record |
| Prior Sale | Mar 14, 2002 · Amount on Record |
| Deed Document Number | 201836324 |
| Prior Transfer Date | Mar 25, 2015 |
| Prior Transfer Doc | 0000031758 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | May 18, 2018 |
| Property Address | 1870 MOUNTAIN VIEW AVE, PETALUMA, CA 94952-4859 |
| Document Number | 0000036324 |
| Map Reference | MB170 PG19 |
| Instrument Date | May 11, 2018 |
| Instrument | 2018036324 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Title Company | FIRST AMERICAN TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 1870 MOUNTAIN VIEW AVE, PETALUMA, CA 94952-4859 |
| Document Number | 0000036325 |
|---|---|
| Date | May 18, 2018 |
| Instrument | 2018036325 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Type | ARM |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 1, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.85% |
| Type Change Date | Jun 1, 2028 |
| Change Frequency | Annually |
| Min Rate At Change | 2.65% |
| Index | LIBOR |
| Max Rate | 10.9% |
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Elementary School District | Petaluma City Elementary School District (KG - 06) |
| Secondary School District | Petaluma Joint Union High School District (07 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,740,873 (+2%) Land $696,349 Building $1,044,524 | |
| 2025 | $19,699.00 (+9.12%) Homeowner's exemption | $1,706,740 (+4.04%) Land $682,696 Building $1,024,044 |
| 2023 | $18,053.00 (+2.38%) Homeowner's exemption | $1,640,467 Land $656,187 Building $984,280 |
| 2022 | $17,633.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 | 1 in force |
| Nearby Flood Claims | 1 (1982) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 1982 · Severe Storms, Flood, Mudslides & High Tide |
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 | High above 72% of the US · above 47% of California |
|---|---|
| Wildfire Likelihood | 0.4% 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: FCC Broadband Data Collection, based on 276 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
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