Sonoma County property record for 511 Prince Ave, Healdsburg, CA 95448
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,225 sqft · built 1900 |
| Lot Size | 0.107 acres (4,680 sqft) |
| Owner | Individual Name on File |
| Last Sale | $295,000 (May 2000) |
| Tax Bill | $5,440 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 002-123-015-000 |
| Primary APN | 002-123-015-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,225 sqft Living Area |
| 1st Floor Area | 1,225 sqft |
| Basement Area | 1,252 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1910 |
| Architectural Style | Custom Design |
| Exterior Material | Wood |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 4,680 sqft (0.107 acres) |
| Garage Type | Detached |
| Garage Area | 192 sqft |
| Cooling System | None |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Old Parcel Number | 002-123-015 |
|---|---|
| Street Address | 511 PRINCE AVE |
| City | HEALDSBURG |
| State | CA |
| Zip | 95448-3936 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CITYHE |
| Legal Description | MAP F5 74 |
| Legal Subdivision | KNAAKS ADDITION |
| Legal Block | 2 |
| Legal Lot Number | 25 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | HEALDSBURG |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 153903 |
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 | 511 PRINCE AVE, HEALDSBURG, CA 95448-3936 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 31, 2000 · Amount on File |
| Deed Sale | May 31, 2000 · Amount on File |
| Prior Sale | Apr 20, 1995 · Amount on File |
| Deed Document Number | 200053235 |
| Prior Transfer Date | May 11, 1999 |
| Prior Transfer Doc | 0000063145 |
| Record Updated | Oct 29, 2026 |
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Healdsburg City |
| Unified School District | Healdsburg Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $462,465 (+2%) Land $125,409 Building $337,056 | |
| 2025 | $5,440.00 (+5.06%) | $453,398 (+4.04%) Land $122,950 Building $330,448 |
| 2023 | $5,178.00 (+1.03%) | $435,794 Land $118,177 Building $317,617 |
| 2022 | $5,125.00 |
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 |
| Nearby Flood Policies | 1 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 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.02% 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 HEALDSBURG serves 10,972 people · EPA ID CA4910005 |
|---|---|
| Water Source | Groundwater influenced by surface water |
| 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 512 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 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: AT&T, GeoLinks, T-Mobile.
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