Lake County property record for 20604 Jerusalem Grade, Lower Lake, CA 95457
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 3,008 sqft · built 1981 |
| Lot Size | 17.2 acres (753,152 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $320,000 (Nov 2010) |
| Tax Bill | $5,037 (2026) |
| Flood Zone | Zone D (undetermined) |
| APN | 136-031-620-000 |
| Primary APN | 136-031-620-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 14 Rooms |
| Stories | 2 Stories |
| Building Area | 3,008 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 1986 |
| Construction Type | Concrete |
| Lot Area | 753,152 sqft |
| Garage Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Sewer | Connected |
|---|---|
| Water Source | Well |
| Old Parcel Number | 136-031-62 |
|---|---|
| Street Address | 20604 JERUSALEM GRADE |
| City | MIDDLETOWN |
| State | CA |
| Zip | 95461 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RR |
| Legal Block | 2 |
| Jurisdiction | LAKE CA |
| Township / Civil Division | LOWER LAKE |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 1200 |
Source: Lake County records, as of October 21, 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 Record |
|---|---|
| Mailing Address | 20604 JERUSALEM GRADE, LOWER LAKE, CA 95457-9841 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 3, 2010 · Amount on Record |
| Deed Sale | Nov 3, 2010 · Amount on Record |
| Prior Sale | Dec 9, 2009 · Amount on Record |
| Deed Document Number | 201017013 |
| Prior Transfer Date | Dec 2, 2009 |
| Prior Transfer Doc | 0000020184 |
| Record Updated | Oct 29, 2026 |
Source: Lake County assessment roll, as of October 21, 2026
| Type | Name |
|---|---|
| State | California |
| County | Lake County |
| Unified School District | Konocti Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $5,037.00 (+2.4%) | $424,699 (+2%) Land $189,480 Building $235,219 |
| 2025 | $4,919.00 (+2.37%) | $416,372 (+4.04%) Land $185,765 Building $230,607 |
| 2023 | $4,805.00 (+5.3%) | $400,205 Land $178,552 Building $221,653 |
| 2022 | $4,563.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 9, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone D undetermined · not studied |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (1998) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Mar 1998 · Severe Winter Storms And Flooding |
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 | Extreme above 98.7% of the US · above 91% of California |
|---|---|
| Wildfire Likelihood | 4% annual chance |
| Exposure | Direct burnable vegetation |
Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 11 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| DigitalPath Fixed Wireless | 400 / 20 |
| Starlink Satellite | 280 / 30 |
| Valley Internet Fixed Wireless | 50 / 25 |
5G (outdoors only) and 4G LTE
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