Sonoma County property record for 828 Johnson St, Healdsburg, CA 95448
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,125 sqft · built 1900 |
| Lot Size | 0.206 acres (8,968 sqft) |
| Owner | Company Name on File |
| Last Sale | $650,000 (Apr 2005) |
| Tax Bill | $9,468 (2025) |
| Deeds & Mortgages | Feb 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 002-023-006-000 |
| Primary APN | 002-023-006-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,125 sqft Living Area |
| 1st Floor Area | 1,125 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1928 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 8,968 sqft (0.206 acres) |
| Garage Type | Detached |
| Garage Area | 324 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 002-023-006 |
|---|---|
| Street Address | 828 JOHNSON ST |
| City | HEALDSBURG |
| State | CA |
| Zip | 95448-3619 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CITYHE |
| Legal Subdivision | KNAAKS ADDITION |
| Legal Block | 4 |
| Legal Lot Number | 50 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | HEALDSBURG |
| Census Block Group | 4 |
| Census Block | 4007 |
| 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 | Company Name on File |
|---|---|
| Mailing Address | 4100 SONOMA MOUNTAIN RD, SANTA ROSA, CA 95404-8557 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 29, 2005 · Amount on File |
| Deed Sale | Apr 29, 2005 · Amount on File |
| Deed Document Number | 200558457 |
| Prior Transfer Date | Sep 11, 2004 |
| Prior Transfer Doc | 0000142699 |
| Record Updated | Oct 29, 2026 |
| Document Type | Gift Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Feb 10, 2021 |
| Property Address | 828 JOHNSON ST, HEALDSBURG, CA 95448-3619 |
| Document Number | 0000016292 |
| Instrument Date | Feb 8, 2021 |
| Instrument | 2021016292 |
| Transaction Type | Transfer |
| Record Updated | Aug 17, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4100 SONOMA MOUNTAIN RD, SANTA ROSA, CA 95404-8557 |
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 | $817,515 (+2%) Land $369,659 Building $447,856 | |
| 2025 | $9,468.00 (+5.13%) | $801,486 (+4.04%) Land $362,411 Building $439,075 |
| 2023 | $9,006.00 (+1.03%) | $770,365 Land $348,339 Building $422,026 |
| 2022 | $8,914.00 |
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 | 3 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 | 0.01% annual chance |
| Exposure | None beyond 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 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 540 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 |
May also be available: Sonic Telecom.
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