Sonoma County property record for 5817 Gridley Dr, Windsor, CA 95492 · Last verified April 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,339 sqft · built 1988 |
| Lot Size | 0.207 acres (9,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $1,049,000 (May 2018) |
| Tax Bill | $13,888 (2025) |
| Deeds & Mortgages | Jan 2026 Line of Credit Jul 2022 Line of Credit + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 163-220-082-000 |
| Primary APN | 163-220-082-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,339 sqft Living Area |
| Gross Area | 2,975 sqft |
| 1st Floor Area | 2,339 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 2009 |
| Construction Type | Wood |
| Lot Area | 9,000 sqft (0.207 acres) |
| Garage Type | Attached |
| Garage Area | 636 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 163-220-082 |
|---|---|
| Street Address | 5817 GRIDLEY DR |
| City | WINDSOR |
| State | CA |
| Zip | 95492-8629 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 91 FM 065-590-82 # CHG PER MD |
| Legal Subdivision | OAK PARK SUB |
| Legal Tract | 750 |
| Legal Block | 1 |
| Legal Lot Number | 5 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | HEALDSBURG |
| Census Block Group | 1 |
| Census Block | 1022 |
| Census Tract | 153809 |
Source: Sonoma County records · APN 163-220-082-000
Assessment roll updated April 13, 2026 · Last verified April 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 5817 GRIDLEY DR, WINDSOR, CA 95492-8629 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jan 15, 2026 | Deed of Trust, Mortgage · Line of Credit ALLIANT CU |
| Jul 08, 2022 | Deed of Trust, Mortgage · Line of Credit AIM CU |
| May 24, 2021 | Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| May 30, 2018 | Grant Deed, Transfer · Conventional Mortgage LENDUS LLC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 30, 2018 · Amount on Record |
| Deed Sale | May 30, 2018 · Amount on Record |
| Deed Document Number | 201838948 |
| Prior Transfer Date | May 13, 2016 |
| Prior Transfer Doc | 0000079228 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 5817 GRIDLEY DR, WINDSOR, CA 95492-8629 |
| Transaction Type | Mortgage |
| Record Updated | Jan 26, 2026 |
| Title Company | FIRST AMERICAN TITLE INSURANCE COMPANY MT, FIRST AMER TITLE INS COMPANY |
| Name | Verified Name |
|---|---|
| Address | 5817 GRIDLEY DR, WINDSOR, CA 95492-8629 |
| Document Number | 0000002277 |
|---|---|
| Date | Jan 15, 2026 |
| Instrument | 2026002277 |
| Name | ALLIANT CU |
|---|---|
| Type | Credit Union |
| Address | CHICAGO, IL 60666 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 14, 2056 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 5817 GRIDLEY DR, WINDSOR, CA 95492-8629 |
| Transaction Type | Mortgage |
| Record Updated | Jul 22, 2022 |
| Title Company | FIRST AMERICAN TITLE INS CO |
| Name | Verified Name |
|---|---|
| Address | 5817 GRIDLEY DR, WINDSOR, CA 95492-8629 |
| Document Number | 0000046933 |
|---|---|
| Date | Jul 08, 2022 |
| Instrument | 2022046933 |
| Name | AIM CU |
|---|---|
| Type | Credit Union |
| Address | CHICAGO, IL 60666 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Jul 07, 2037 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 5817 GRIDLEY DR, WINDSOR, CA 95492-8629 |
| Transaction Type | Mortgage |
| Record Updated | Jun 10, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|---|
| Address | 5817 GRIDLEY DR, WINDSOR, CA 95492-8629 |
| Document Number | 0000061950 |
|---|---|
| Date | May 24, 2021 |
| Instrument | 2021061950 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2051 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | May 30, 2018 |
| Property Address | 5817 GRIDLEY DR, WINDSOR, CA 95492-8629 |
| Document Number | 0000038948 |
| Map Reference | MB403 PG8-13 |
| Instrument Date | May 16, 2018 |
| Instrument | 2018038948 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Address | 5817 GRIDLEY DR, WINDSOR, CA 95492-8629 |
| Document Number | 0000038949 |
|---|---|
| Date | May 30, 2018 |
| Instrument | 2018038949 |
| Name | LENDUS LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2048 |
Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Windsor Town |
| Elementary School District | Mark West Union Elementary School District (KG - 06) |
| Secondary School District | Santa Rosa High School District (07 - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $13,888.00 (+4.05%) Homeowner's exemption | $1,193,577 (+4.04%) Land $477,316 Building $716,261 |
| 2023 | $13,347.00 (+4.29%) Homeowner's exemption | $1,147,231 Land $458,782 Building $688,449 |
| 2022 | $12,798.00 |
Source: FEMA National Flood Hazard Layer, Sonoma County (06097C), updated February 15, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060971538091, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 2 in force |
| Wildfire Risk | Low above 36% of the US · above 21% of California |
|---|---|
| Wildfire Likelihood | About 1 in 2,564 per year |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 175 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: California Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.
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