Sonoma County property record for 8531 Planetree Dr, Windsor, CA 95492
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 1,864 sqft · built 1989 |
| Lot Size | 0.103 acres (4,500 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $681,000 (Mar 2023) |
| Tax Bill | $10,346 (2025) |
| Deeds & Mortgages | Mar 2023 Sale & Mortgage May 2022 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 162-090-056-000 |
| Primary APN | 162-090-056-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,864 sqft Living Area |
| Gross Area | 2,299 sqft |
| 1st Floor Area | 1,119 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 4,500 sqft (0.103 acres) |
| Garage Type | Attached |
| Garage Area | 435 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 162-090-056 |
|---|---|
| Street Address | 8531 PLANETREE DR |
| City | WINDSOR |
| State | CA |
| Zip | 95492-8118 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CITYWI |
| Legal Description | 91FM065-780-56#CHG MD SUMRTREE PK PCL 1 PH C LT54 |
| Legal Subdivision | SUMMERTREE PARK PARCEL 1 PHASE C |
| Legal Tract | 760 |
| Legal Block | 1 |
| Legal Lot Number | 54 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | HEALDSBURG |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 153807 |
Source: Sonoma County records, as of September 1, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 8531 PLANETREE DR, WINDSOR, CA 95492-8118 |
| Owner Type | Company |
| Vesting | Life Tenant |
| Date | Document |
|---|---|
| Mar 7, 2023 | Grant Deed, Transfer · Conventional Mortgage CROSSCOUNTRY MORTGAGE LLC |
| May 18, 2022 | Intrafamily Transfer, Transfer NORTHCOAST TITLE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 7, 2023 · Amount on Record |
| Deed Sale | Mar 7, 2023 · Amount on Record |
| Prior Sale | Jul 2, 1996 · Amount on Record |
| Deed Document Number | 20239320 |
| Prior Transfer Date | Nov 6, 2002 |
| Prior Transfer Doc | 0000190176 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Mar 7, 2023 |
| Property Address | 8531 PLANETREE DR, WINDSOR, CA 95492-8118 |
| Document Number | 0000009320 |
| Map Reference | MB 439 PG 27-31 |
| Instrument Date | Jan 19, 2023 |
| Instrument | 2023009320 |
| Transaction Type | Transfer |
| Record Updated | Mar 30, 2023 |
| Title Company | NOT AVAILABLE, DOMA TITLE OF CALIFORNIA INC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $749.10 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 8531 PLANETREE DR, WINDSOR, CA 95492-8118 |
| Document Number | 0000009321 |
|---|---|
| Date | Mar 7, 2023 |
| Instrument | 2023009321 |
| Name | CROSSCOUNTRY MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 1, 2053 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | May 18, 2022 |
| Property Address | 8531 PLANETREE DR, WINDSOR, CA 95492-8118 |
| Document Number | 0000035068 |
| Map Reference | MB 439 PG 27-31 |
| Instrument Date | May 17, 2022 |
| Instrument | 2022035068 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | NORTHCOAST TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 8531 PLANETREE DR, WINDSOR, CA 95492-8118 |
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 | $722,682 (+2%) Land $286,526 Building $436,156 | |
| 2025 | $10,346.00 (-1.01%) | $708,512 (+132%) Land $280,908 Building $427,604 |
| 2023 | $10,452.00 (+87.48%) | $305,395 Land $99,750 Building $205,645 |
| 2022 | $5,575.00 |
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.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 97.8% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% 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 | 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 562 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| AT&T DSL | 100 / 20 |
May also be available: GeoLinks, T-Mobile, Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures