Sonoma County property record for 446 Piper St, Healdsburg, CA 95448 · Last verified April 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2.5 ba · 1,612 sqft · built 1924 |
| Lot Size | 0.2 acres (8,712 sqft) |
| Owner | Individual Name on File |
| Last Sale | $619,000 (Dec 2012) |
| Tax Bill | $12,973 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 002-152-019-000 |
| Primary APN | 002-152-019-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 2 Rooms |
| Stories | 1 Story |
| Building Area | 1,612 sqft Living Area |
| 1st Floor Area | 1,612 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1924 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 8,712 sqft (0.2 acres) |
| Garage Type | Carport |
| Garage Area | 190 sqft |
| Carport | Carport |
| Carport Area | 190 sqft |
| Street Address | 446 PIPER ST |
|---|---|
| City | HEALDSBURG |
| State | CA |
| Zip | 95448-3914 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 1973 FORM 2-151-27 C/W 28 PER MAP DEPT |
| Legal Subdivision | DOWS ADD |
| Legal Block | 2 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | HEALDSBURG |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 153903 |
Source: Sonoma County records · APN 002-152-019-000
Assessment roll updated April 13, 2026 · Last verified April 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 446 PIPER ST, HEALDSBURG, CA 95448-3914 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Sole Owner |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 07, 2012 · Amount on Record |
| Deed Sale | Dec 07, 2012 · Amount on Record |
| Deed Document Number | 2012125640 |
| Last Transfer Date | Jul 09, 2025 |
| Transfer Doc | 0000033555 |
| Record Updated | Jun 08, 2026 |
Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Healdsburg City |
| Unified School District | Healdsburg Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $12,973.00 (+5.18%) Homeowner's exemption | $1,111,463 (+4.04%) Land $304,773 Building $806,690 |
| 2023 | $12,334.00 (+0.38%) Homeowner's exemption | $1,068,306 Land $292,940 Building $775,366 |
| 2022 | $12,287.00 |
Source: FEMA National Flood Hazard Layer, Sonoma County (06097C), updated February 15, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060971539032, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Low above 20% of the US · above 11% of California |
|---|---|
| Wildfire Likelihood | About 1 in 5,263 per year |
| Exposure | Indirect within ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 477 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Sonic Telecom | Fiber | 10,000 / 10,000 |
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 300 / 20 |
May also be available at this address: California Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.
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