Sonoma County property record for 543 Central Ave, Petaluma, CA 94952
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 628 sqft · built 1924 |
| Lot Size | 0.076 acres (3,300 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $146,000 (May 1992) |
| Tax Bill | $4,719 (2025) |
| Deeds & Mortgages | Jul 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 056-384-007-000 |
| Primary APN | 056-384-007-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 1 Room |
| Stories | 1 Story |
| Building Area | 628 sqft Living Area |
| 1st Floor Area | 628 sqft |
| Year Built | Built 1924 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 3,300 sqft (0.076 acres) |
| Cooling System | None |
|---|
| Old Parcel Number | 056-384-007 |
|---|---|
| Street Address | 543 CENTRAL AVE |
| City | PETALUMA |
| State | CA |
| Zip | 94952 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R15UA |
| Legal Description | MAP 23 PG 19 LOT 66 |
| Legal Subdivision | WOODLEAF PARK |
| Legal Block | 3 |
| Legal Lot Number | 66 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 150306 |
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 | 17240 HILLSIDE AVE, SONOMA, CA 95476-3425 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 15, 1992 · Amount on Record |
| Deed Sale | May 15, 1992 · Amount on Record |
| Deed Document Number | 199258564 |
| Last Transfer Date | Nov 14, 2013 |
| Transfer Doc | 0000111488 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 543 CENTRAL AVE, SONOMA, CA 95476-8411 |
| Transaction Type | Mortgage |
| Record Updated | Jul 23, 2021 |
| Title Company | TITLE CONNECTION, TITLE CONNECT INC |
| Name | Verified Name |
|---|---|
| Address | 17240 HILLSIDE AVE, SONOMA, CA 95476-3425 |
| Document Number | 0000077953 |
|---|---|
| Date | Jul 6, 2021 |
| Instrument | 2021077953 |
| Name | LOANDEPOT.COM LLC |
|---|---|
| Type | Mortgage Company |
| Address | FOOTHILL RANCH, CA 92610 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jul 1, 2051 |
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Unified School District | Sonoma Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $258,546 (+2%) Land $88,538 Building $170,008 | |
| 2025 | $4,719.00 (+10.39%) | $253,477 (+4.04%) Land $86,802 Building $166,675 |
| 2023 | $4,275.00 (-5.57%) | $243,635 Land $83,432 Building $160,203 |
| 2022 | $4,527.00 |
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 | 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 67% of the US · lower than 81% of California |
|---|---|
| Wildfire Likelihood | 0.03% 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 | VALLEY OF THE MOON WATER DISTRICT serves 23,140 people · EPA ID CA4910013 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2022 |
| 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 343 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
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