Lake County property record for 9523 Washington St, Upper Lake, CA 95485
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 0.5 ba · 892 sqft · built 1920 |
| Lot Size | 0.13 acres (5,663 sqft) |
| Owner | Individual Name on File |
| Last Sale | $140,000 (Apr 2009) |
| Tax Bill | $2,697 (2026) |
| Deeds & Mortgages | Feb 2023 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 027-193-110-000 |
| Primary APN | 027-193-110-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 0.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 892 sqft Living Area |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Construction Type | Masonry / Concrete Block |
| Lot Area | 5,663 sqft (0.13 acres) |
| Parking Spaces | 1 Parking Space |
| Old Parcel Number | 027-193-11 |
|---|---|
| Street Address | 9523 WASHINGTON ST |
| City | UPPER LAKE |
| State | CA |
| Zip | 95485-9599 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2 |
| Legal Subdivision | UPPER LAKE |
| Legal Block | 1 |
| Legal Lot Number | 14 |
| Jurisdiction | LAKE CA |
| Township / Civil Division | UPPER LAKE-NICE |
| Census Block Group | 1 |
| Census Block | 1020 |
| Census Tract | 100 |
9523 Washington St is owned by an individual who bought it in April 2009.
Source: Lake County records, as of October 21, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 546, COBB, CA 95426-0546 |
| Owner Type | Individual |
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 | Apr 23, 2009 · Amount on File |
| Deed Sale | Apr 23, 2009 · Amount on File |
| Deed Document Number | 20096253 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LAKE CA |
| Property Address | 9523 WASHINGTON ST, UPPER LAKE, CA 95485-9599 |
| Transaction Type | Mortgage |
| Record Updated | Mar 27, 2023 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 2967 STUBBS ST, LAKEPORT, CA 95453-6815 |
| Document Number | 0000001903 |
|---|---|
| Date | Feb 10, 2023 |
| Instrument | 2023001903 |
| Name | REDWOOD CU |
|---|---|
| Type | Credit Union |
| Address | SANTA ROSA, CA 95403 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 301 Months |
| Due | Mar 15, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2026 property tax bill for 9523 Washington St was $2,697, up 9.3% from the year before.
Source: Lake County assessment roll, as of October 21, 2026
| Type | Name |
|---|---|
| State | California |
| County | Lake County |
| Unified School District | Upper Lake Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,697.00 (+9.28%) | $183,615 (+2%) Land $45,965 Building $137,650 |
| 2025 | $2,468.00 | $180,015 Land $45,064 Building $134,951 |
| 2023 | $2,455.00 (-1.41%) | $173,026 Land $43,315 Building $129,711 |
| 2022 | $2,490.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 9523 Washington St in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1998.
Source: FEMA National Flood Hazard Layer, effective October 9, 2024 · 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 8 (10% premium discount) |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 2 (1998) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And Flooding |
| 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 9523 Washington St is moderate, ranking above 64% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 64% of the US · lower than 60% of California |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Indirect 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 | UPPER LAKE COUNTY WATER DISTRICT serves 989 people · EPA ID CA1710009 |
|---|---|
| Water Source | Groundwater |
| 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 265 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| DigitalPath Fixed Wireless | 400 / 20 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| 101Netlink Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| Valley Internet Fixed Wireless | 50 / 25 |
| AT&T DSL | 10 / 1 |
May also be available: GeoLinks, Mediacom Xtream.
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