Sonoma County property record for 1127 Castelletto Pl, Windsor, CA 95492
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,057 sqft · built 2001 |
| Lot Size | 0.181 acres (7,895 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $7,258 (2025) |
| Deeds & Mortgages | Nov 2025 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 164-320-053-000 |
| Primary APN | 164-320-053-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 2,057 sqft Living Area |
| Gross Area | 2,512 sqft |
| 1st Floor Area | 2,057 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2001 |
| Construction Type | Wood |
| Lot Area | 7,895 sqft (0.181 acres) |
| Garage Type | Attached |
| Garage Area | 455 sqft |
| Parking Spaces | 2 Parking Spaces |
| Old Parcel Number | 164-320-053 |
|---|---|
| Street Address | 1127 CASTELLETTO PL |
| City | WINDSOR |
| State | CA |
| Zip | 95492-6862 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 2001 FM PT 164-130-005 VINTAGE GREENS PH 1 LOT 53 |
| Legal Subdivision | VINTAGE GREENS |
| Legal Block | 3 |
| Legal Lot Number | 53 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | HEALDSBURG |
| Census Block Group | 3 |
| Census Block | 3017 |
| Census Tract | 153811 |
1127 Castelletto Pl is owner-occupied and held in a trust since January 2009.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 1127 CASTELLETTO PL, WINDSOR, CA 95492-6862 |
| 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 Transfer Date | Jan 16, 2009 |
| Transfer Doc | 0000005098 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 1127 CASTELLETTO PL, WINDSOR, CA 95492-6862 |
| Transaction Type | Mortgage |
| Record Updated | Nov 19, 2025 |
| Title Company | FIRST AMERICAN TITLE INSURANCE COMPANY MT, FIRST AMER TITLE INS COMPANY |
| Name | Verified Name |
|---|---|
| Address | 1127 CASTELLETTO PL P1, P1, WINDSOR, CA 95492-6862 |
| Document Number | 0000057547 |
|---|---|
| Date | Nov 10, 2025 |
| Instrument | 2025057547 |
| Name | REDWOOD CU |
|---|---|
| Type | Credit Union |
| Address | SANTA ROSA, CA 95403 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Nov 15, 2055 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 1127 Castelletto Pl was $7,258 with a homeowner's exemption.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Windsor Town |
| Unified School District | Windsor Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $612,172 (+2%) Land $165,744 Building $446,428 | |
| 2025 | $7,258.00 Homeowner's exemption | $600,170 Land $162,495 Building $437,675 |
| 2023 | $6,961.00 (+1.8%) Homeowner's exemption | $576,867 Land $156,186 Building $420,681 |
| 2022 | $6,838.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1127 Castelletto Pl 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 |
| 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.
The area around 1127 Castelletto Pl has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land 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 | TOWN OF WINDSOR serves 25,561 people · EPA ID CA4910017 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2022 |
| Lead | Under 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 409 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
May also be available: GeoLinks.
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