Sonoma County property record for 73 Alta Dr, Petaluma, CA 94954
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,272 sqft · built 1960 |
| Lot Size | 0.143 acres (6,240 sqft) |
| Owner | Individual Name on File |
| Last Sale | $740,000 (Oct 2025) |
| Tax Bill | $4,726 (2025) |
| Deeds & Mortgages | Oct 2025 Sale Apr 2020 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 007-313-009-000 |
| Primary APN | 007-313-009-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,272 sqft Living Area |
| 1st Floor Area | 1,272 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1961 |
| Architectural Style | L-Shape |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 6,240 sqft (0.143 acres) |
| Garage Area | 400 sqft |
| Cooling System | HVAC |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Old Parcel Number | 007-313-009 |
|---|---|
| Street Address | 73 ALTA DR |
| City | PETALUMA |
| State | CA |
| Zip | 94954-3770 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CITYPE |
| Legal Description | LOT 1 PARK LANE ESTATES SUB NO 3 |
| Legal Subdivision | PARK LANE ESTATES |
| Legal Block | 3 |
| Legal Lot Number | 1 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 150603 |
73 Alta Dr is owned by an individual who bought it in October 2025.
Source: Sonoma County records, as of September 1, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 26, MILL VALLEY, CA 94942-0026 |
| Owner Type | Individual |
| Vesting | Unmarried Woman |
| Date | Document |
|---|---|
| Oct 24, 2025 | Grant Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATL TITLE COMPANY |
| Apr 18, 2020 | Deed of Trust, Mortgage · Conventional Mortgage POLICE CU/CALIFORNIA |
| Oct 22, 2018 | Deed of Trust, Mortgage · Line of Credit SAN FRANCISCO POLICE CU |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 24, 2025 · Amount on File |
| Deed Sale | Oct 24, 2025 · Amount on File |
| Prior Sale | Sep 16, 2013 · Amount on File |
| Deed Document Number | 202551349 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Oct 24, 2025 |
| Property Address | 73 ALTA DR, PETALUMA, CA 94954-3770 |
| Document Number | 0000051349 |
| Map Reference | MB 83 PG 34&35 |
| Instrument Date | Oct 20, 2025 |
| Instrument | 2025051349 |
| Transaction Type | Transfer |
| Record Updated | Nov 4, 2025 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATL TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Tax | $2,294.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 26, MILL VALLEY, CA 94942-0026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 73 ALTA DR, PETALUMA, CA 94954-3770 |
| Document Number | 0000030664 |
| Instrument Date | Apr 18, 2020 |
| Transaction Type | Mortgage |
| Record Updated | May 12, 2020 |
| Title Company | FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE |
| Name | Verified Name |
|---|---|
| Address | 73 ALTA DR PETALUMA CA 949543770, PETALUMA, CA 94954-3770 |
| Document Number | 0000030664 |
|---|---|
| Date | Apr 23, 2020 |
| Instrument | 30664 |
| Name | POLICE CU/CALIFORNIA |
|---|---|
| Address | SAN BRUNO, CA 94066 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 240 Months |
| Due | Apr 22, 2040 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 73 ALTA DR, PETALUMA, CA 94954-3770 |
| Document Number | 0000075195 |
| Instrument Date | Oct 22, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Nov 14, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 73 ALTA DR PETALUMA CA 949543770, PETALUMA, CA 94954-3770 |
| Document Number | 0000075195 |
|---|---|
| Date | Oct 30, 2018 |
| Instrument | 75195 |
| Name | SAN FRANCISCO POLICE CU |
|---|---|
| Type | Credit Union |
| Address | SAN FRANCISCO, CA 94122 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Oct 29, 2048 |
| Rate Type | Adjustable Rate |
|---|
The 2025 property tax bill for 73 Alta Dr was $4,726.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Petaluma City |
| Elementary School District | Old Adobe Union Elementary School District (KG - 06) |
| Secondary School District | Petaluma Joint Union High School District (07 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $740,000 (+77.03%) Land $296,000 Building $444,000 | |
| 2025 | $4,726.00 Homeowner's exemption | $418,006 Land $165,484 Building $252,522 |
| 2023 | $4,442.00 (+0.54%) Homeowner's exemption | $401,776 Land $159,059 Building $242,717 |
| 2022 | $4,418.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 73 Alta Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective February 15, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 73 Alta Dr has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land 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 | CITY OF PETALUMA serves 61,427 people · EPA ID CA4910006 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2024 |
| Lead | Under 1 ppb (2021–2023) 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 788 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| Xfinity Cable | 2,000 / 250 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Verizon.
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