Sonoma County property record for 558 Powell Ave, Healdsburg, CA 95448 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,092 sqft · built 1957 |
| Lot Size | 0.184 acres (8,000 sqft) |
| Owner | Company Name on File |
| Last Sale | $520,000 (Jan 2020) |
| Tax Bill | $6,774 (2025) |
| Deeds & Mortgages | Nov 2021 Transfer Jan 2020 Sale & Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 002-342-019-000 |
| Primary APN | 002-342-019-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 1,092 sqft Living Area |
| Gross Area | 1,554 sqft |
| 1st Floor Area | 1,092 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1965 |
| Architectural Style | Custom Design |
| Exterior Material | Wood Siding |
| Construction Type | Wood |
| Roof Material | Tar & Gravel |
| Lot Area | 8,000 sqft (0.184 acres) |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Old Parcel Number | 002-342-019 |
|---|---|
| Street Address | 558 POWELL AVE |
| City | HEALDSBURG |
| State | CA |
| Zip | 95448-3531 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 45, WHITE GATES MANOR |
| Legal Subdivision | WHITE GATES MANOR |
| Legal Block | 4 |
| Legal Lot Number | 45 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | HEALDSBURG |
| Census Block Group | 4 |
| Census Block | 4003 |
| Census Tract | 153903 |
Source: Sonoma County records · APN 002-342-019-000
Assessment roll updated April 13, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 813 CIRCLE CT, SOUTH SAN FRANCISCO, CA 94080-2445 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Nov 23, 2021 | Intrafamily Transfer, Transfer |
| Jan 02, 2020 | Grant Deed, Transfer · Conventional Mortgage CALIBER HM LOANS |
| Jul 19, 2019 | Affidavit of Death, Transfer ATTORNEY ONLY |
| Jul 20, 2018 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 02, 2020 · Amount on Record |
| Deed Sale | Jan 02, 2020 · Amount on Record |
| Deed Document Number | 2020216 |
| Last Transfer Date | Nov 10, 2021 |
| Transfer Doc | 0000126081 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Nov 23, 2021 |
| Property Address | 558 POWELL AVE, HEALDSBURG, CA 95448-3531 |
| Document Number | 0000126081 |
| Map Reference | MB 75 PG 13&14 |
| Instrument Date | Nov 10, 2021 |
| Instrument | 2021126081 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 813 CIRCLE CT, SOUTH SAN FRANCISCO, CA 94080-2445 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jan 02, 2020 |
| Property Address | 558 POWELL AVE, HEALDSBURG, CA 95448-3531 |
| Document Number | 0000000216 |
| Instrument Date | Dec 18, 2019 |
| Instrument | 216 |
| Transaction Type | Transfer |
| Record Updated | Jan 28, 2020 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $572.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 558 POWELL AVE HEALDSBURG CA 954483531, HEALDSBURG, CA 95448-3531 |
| Document Number | 217 |
|---|---|
| Date | Jan 02, 2020 |
| Instrument | 217 |
| Name | CALIBER HM LOANS |
|---|---|
| Type | Funding / Finance Company |
| Address | COPPELL, TX 75019 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 01, 2050 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jul 19, 2019 |
| Property Address | 558 POWELL AVE, HEALDSBURG, CA 95448-3531 |
| Document Number | 0000049873 |
| Instrument Date | Jul 18, 2019 |
| Instrument | 49873 |
| Transaction Type | Transfer |
| Record Updated | Aug 01, 2019 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 558 POWELL AVE HEALDSBURG CA 954483531, HEALDSBURG, CA 95448-3531 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jul 20, 2018 |
| Property Address | 558 POWELL AVE, HEALDSBURG, CA 95448-3531 |
| Document Number | 0000051922 |
| Instrument Date | Jul 18, 2018 |
| Instrument | 51922 |
| Transaction Type | Transfer |
| Record Updated | Aug 01, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 3989 DRY CREEK RD HEALDSBURG CA 954489191, HEALDSBURG, CA 95448-9191 |
Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified August 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 | $6,774.00 (+5.09%) | $568,693 (+4.04%) Land $240,600 Building $328,093 |
| 2023 | $6,446.00 (+1.03%) | $546,611 Land $231,258 Building $315,353 |
| 2022 | $6,380.00 |
Source: FEMA National Flood Hazard Layer, Sonoma County (06097C), updated February 15, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060971539034, 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 | 3 in force |
| Wildfire Risk | Low above 20% of the US · above 11% of California |
|---|---|
| Wildfire Likelihood | About 1 in 2,941 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 |
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