Contra Costa County property record for 4401 Harmon Rd, El Sobrante, CA 94803 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 1951 |
| Square Footage | 1,026 sqft Living Area |
| Lot Size | 5,000 sqft (0.115 acres) |
| Garage | Attached, 360 sqft |
| Last Sale | $168,500 (2012) |
| Tax Bill | $3,905.00 (2025) |
Source: Contra Costa County records · APN 435-034-012-3
Assessment roll updated July 14, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 4063 EAGLE ST, SAN DIEGO, CA 92103-1916 |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 07, 2012 · Amount on Record |
| Deed Sale | Jun 07, 2012 · Amount on Record |
| Prior Sale | Jan 30, 2012 · Amount on Record |
| Deed Doc Number | 2012134572 |
| Last Transfer Date | Dec 31, 2012 |
| Transfer Doc | 0000333774 |
| Record Refreshed | Sep 20, 2026 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | West Contra Costa Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $215,864 (+2%) Land $166,545 Building $49,319 | |
| 2025 | $3,905.00 (+4.8%) | $211,632 (+4.04%) Land $163,280 Building $48,352 |
| 2023 | $3,726.00 (+1.8%) | $203,416 Land $156,941 Building $46,475 |
| 2022 | $3,660.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Moderate above 45% of the US · above 26% of California |
|---|---|
| Wildfire Likelihood | About 1 in 1,266 per year |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 435-034-012-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,026 sqft Living Area |
| 1st Floor | 1,026 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1951 |
|---|---|
| Effective Year Built | Effective 1951 |
| Lot Area | 5,000 sqft (0.115 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 360 sqft Garage |
| Heating System | Central Heating |
|---|
| Street Address | 4401 HARMON RD |
|---|---|
| City | EL SOBRANTE |
| State | CA |
| Zip | 94803-3051 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | GREEN ACRES LOT 74 |
| Legal Subdivision | GREEN ACRES |
| Legal Lot Number | 74 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | WEST CONTRA COSTA |
| Census Blockgroup | 1 |
| Census Block | 1006 |
| Census Tract | 361000 |
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