Contra Costa County property record for 443 4th St, Richmond, CA 94801
| Property Type | Multi-Family Dwellings |
|---|---|
| Details | 6 bd · 3 ba · 2,467 sqft · built 1905 |
| Lot Size | 0.152 acres (6,600 sqft) |
| Owner | Company Name on Record |
| Last Sale | $385,000 (Jul 2016) |
| Tax Bill | $4,629 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 538-060-011-3 |
| Primary APN | 538-060-011-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 16 Rooms |
| Stories | 1 Story |
| Building Area | 2,467 sqft Living Area |
| Gross Area | 1,711 sqft |
| 1st Floor Area | 1,008 sqft |
| Basement Area | 703 sqft |
| Year Built | Built 1905 |
|---|---|
| Effective Year Built | Effective 1905 |
| Architectural Style | Multi-Family |
| Lot Area | 6,600 sqft (0.152 acres) |
| Garage Type | Attached |
| Garage Area | 300 sqft |
| Parking Spaces | 1 Parking Space |
| Street Address | 443 4TH ST |
|---|---|
| City | RICHMOND |
| State | CA |
| Zip | 94801-3003 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Multi-Family Dwellings |
| Local Zoning Code | R3 |
| Legal Description | RICHMOND TRACT LOTS 14 & 15 POR 13 BLK D |
| Legal Subdivision | RICHMOND |
| Legal Block | D |
| Legal Lot Number | 14,15 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | WEST CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2019 |
| Census Tract | 376000 |
Source: Contra Costa County records, as of July 14, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | PO BOX 425870, SAN FRANCISCO, CA 94142-5870 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 25, 2016 · Amount on Record |
| Deed Sale | Jul 25, 2016 · Amount on Record |
| Deed Document Number | 2016146496 |
| Record Updated | Sep 20, 2026 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Richmond City |
| Unified School District | West Contra Costa Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $140,665 (+2%) Land $75,357 Building $65,308 | |
| 2025 | $4,629.00 (+4.7%) | $137,908 (+4.04%) Land $73,880 Building $64,028 |
| 2023 | $4,421.00 (+3.25%) | $132,555 Land $71,012 Building $61,543 |
| 2022 | $4,282.00 |
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 October 12, 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 Claims | 1 (1998) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 1998 · rainfall accumulation |
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 | Not rated no burnable land 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 | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2021 |
| Lead | Under 1 ppb (2022–2024) 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 816 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Etheric Networks, GeoLinks, T-Mobile.
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