Sonoma County property record for 4755 Keystone Ct, Santa Rosa, CA 95405
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,809 sqft · built 1986 |
| Lot Size | 0.361 acres (15,738 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $1,480,000 (Apr 2025) |
| Tax Bill | $6,342 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 049-780-011-000 |
| Primary APN | 049-780-011-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 4 Rooms |
| Stories | 2 Stories |
| Building Area | 2,809 sqft Living Area |
| Gross Area | 3,585 sqft |
| 1st Floor Area | 1,673 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1992 |
| Architectural Style | Custom Design |
| Exterior Material | Wood Siding |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 15,738 sqft (0.361 acres) |
| Garage Type | Attached |
| Garage Area | 776 sqft |
| Parking Spaces | 3 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Old Parcel Number | 049-780-011 |
|---|---|
| Street Address | 4755 KEYSTONE CT |
| City | SANTA ROSA |
| State | CA |
| Zip | 95405-8789 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CITYSR |
| Legal Description | BENNETT VALLEY HEIGHTS LOT 26 |
| Legal Subdivision | BENNETT VALLEY HEIGHTS |
| Legal Block | 1 |
| Legal Lot Number | 26 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SANTA ROSA |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 151503 |
4755 Keystone Ct is held in a trust since April 2025.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 2492 PLUM MEADOW CT, SANTA ROSA, CA 95404-1655 |
| Owner Type | Company |
| Vesting | Trust, Family 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 | 2 Names on Deed |
|---|---|
| Last Sale | Apr 7, 2025 · Amount on File |
| Deed Sale | Apr 7, 2025 · Amount on File |
| Deed Document Number | 202515094 |
| Prior Transfer Date | Feb 6, 2006 |
| Prior Transfer Doc | 0000017347 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 4755 Keystone Ct was $6,342.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Santa Rosa City |
| Elementary School District | Bennett Valley Union Elementary School District (KG - 06) |
| Secondary School District | Santa Rosa High School District (07 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $257,373 (-54.54%) Land $126,478 Building $130,895 | |
| 2025 | $6,342.00 Homeowner's exemption | $566,185 Land $179,616 Building $386,569 |
| 2023 | $6,130.00 (+4.45%) Homeowner's exemption | $544,202 Land $172,643 Building $371,559 |
| 2022 | $5,869.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 4755 Keystone Ct 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 | 1 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 4755 Keystone Ct is moderate, ranking above 53% of the US, with a 0.3% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 53% of the US · lower than 68% of California |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Direct burnable vegetation |
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 SANTA ROSA serves 178,452 people · EPA ID CA4910009 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2023 |
| Lead | 1 ppb (2023–2025) 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 137 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
May also be available: Verizon.
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