Sonoma County property record for 4475 Hall Rd, Santa Rosa, CA 95401
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,985 sqft · built 1988 |
| Lot Size | 0.978 acres (42,612 sqft) |
| Owner | Trust Name on File |
| Last Sale | $299,000 (Feb 1990) |
| Tax Bill | $6,519 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 130-402-001-000 |
| Primary APN | 130-402-001-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,985 sqft Living Area |
| 1st Floor Area | 1,985 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 42,612 sqft (0.978 acres) |
| Garage Area | 534 sqft |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 130-402-001 |
|---|---|
| Street Address | 4475 HALL RD |
| City | SANTA ROSA |
| State | CA |
| Zip | 95401-5628 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RR1 |
| Legal Description | UNINCORP COUNTY CA |
| Legal Block | 3 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SANTA ROSA |
| Census Block Group | 3 |
| Census Block | 3012 |
| Census Tract | 153005 |
4475 Hall Rd is owner-occupied and held in a trust since April 2008.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 4475 HALL RD, SANTA ROSA, CA 95401-5628 |
| 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 | Feb 22, 1990 · Amount on File |
| Deed Sale | Feb 22, 1990 · Amount on File |
| Deed Document Number | 199018227 |
| Last Transfer Date | Apr 2, 2008 |
| Transfer Doc | 0000039457 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 4475 Hall Rd was $6,519 with a homeowner's exemption.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Secondary School District | West Sonoma County Union High School District (09 - 12) |
| Elementary School District | Oak Grove Union Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $561,083 (+2%) Land $281,480 Building $279,603 | |
| 2025 | $6,519.00 Homeowner's exemption | $550,082 Land $275,961 Building $274,121 |
| 2023 | $6,316.00 (+1.87%) Homeowner's exemption | $528,724 Land $265,246 Building $263,478 |
| 2022 | $6,200.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4475 Hall Rd in Zone X, an area of minimal flood risk, though there have been 20 flood claims nearby since 1978.
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 | 6 in force |
| Nearby Flood Claims | 20 (1978–2019) |
| Most Recent Claim | Feb 2019 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
| Claims by Event |
|
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 4475 Hall Rd is low, with a 0.04% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 67% of the US · lower than 81% of California |
|---|---|
| Wildfire Likelihood | 0.04% 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 | PARK ROYAL MUTUAL WATER COMPANY private · serves 75 people · EPA ID CA4900553 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2024 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | Arsenic not recorded as resolved · Apr 2021 |
|---|---|
| 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 44 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
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