Sonoma County property record for 17630 Johnson Ave, Sonoma, CA 95476
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,130 sqft · built 1965 |
| Lot Size | 0.138 acres (6,000 sqft) |
| Owner | Trust Name on File |
| Last Sale | $331,000 (Aug 2009) |
| Tax Bill | $7,561 (2025) |
| Deeds & Mortgages | Oct 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 056-302-008-000 |
| Primary APN | 056-302-008-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 2,130 sqft Living Area |
| 1st Floor Area | 2,130 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 6,000 sqft (0.138 acres) |
| Garage Area | 504 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Central |
| Old Parcel Number | 056-302-008 |
|---|---|
| Street Address | 17630 JOHNSON AVE |
| City | SONOMA |
| State | CA |
| Zip | 95476-3663 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R15UA |
| Legal Description | LOT 1 BLK 2 OLIVE GROVE |
| Legal Subdivision | OLIVE GROVE SUBDIVISION |
| Legal Tract | 49 |
| Legal Block | 2 |
| Legal Lot Number | 1 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 150305 |
17630 Johnson Ave is owner-occupied and held in a trust since August 2009.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 17630 JOHNSON AVE, SONOMA, CA 95476-3663 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 14, 2009 · Amount on File |
| Deed Sale | Aug 14, 2009 · Amount on File |
| Prior Sale | Jun 5, 2009 · Amount on File |
| Deed Document Number | 200980754 |
| Prior Transfer Date | May 27, 2009 |
| Prior Transfer Doc | 0000054623 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 17630 JOHNSON AVE, SONOMA, CA 95476-3663 |
| Transaction Type | Mortgage |
| Record Updated | Jul 25, 2022 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TTL CO OAKLAND |
| Name | Verified Name |
|---|---|
| Address | 4200 S COMMERCE WAY #2111 2111, 2111, SACRAMENTO, CA 95834 |
| Document Number | 0000109403 |
|---|---|
| Date | Oct 1, 2021 |
| Instrument | 2021109403 |
| Name | LOANDEPOT.COM LLC |
|---|---|
| Type | Mortgage Company |
| Address | FOOTHILL RANCH, CA 92610 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Oct 1, 2051 |
The 2025 property tax bill for 17630 Johnson Ave was $7,561 with a homeowner's exemption.
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 | $435,789 (+2%) Land $118,488 Building $317,301 | |
| 2025 | $7,561.00 Homeowner's exemption | $427,245 Land $116,165 Building $311,080 |
| 2023 | $6,033.00 (+2.99%) Homeowner's exemption | $410,656 Land $111,655 Building $299,001 |
| 2022 | $5,858.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 17630 Johnson Ave in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 17630 Johnson Ave is low, with a 0.02% annual chance of wildfire.
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 | 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 711 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Verizon.
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