Contra Costa County property record for 100 23rd St, Richmond, CA 94804
| Property Type | Light Industrial |
|---|---|
| Details | 9,075 sqft · built 1980 |
| Lot Size | 0.762 acres (33,171 sqft) |
| Owner | Company Name on Record |
| Last Sale | $500,000 (Jul 2006) |
| Tax Bill | $38,352 (2025) |
| Deeds & Mortgages | Dec 2017 Transfer Dec 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 549-010-003-8 |
| Primary APN | 549-010-003-8 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 9,075 sqft Gross Area |
| 1st Floor Area | 9,075 sqft |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1982 |
| Lot Area | 33,171 sqft (0.762 acres) |
| Street Address | 100 23RD ST |
|---|---|
| City | RICHMOND |
| State | CA |
| Zip | 94804-1828 |
| Property Category | Industrial |
| Property Type | Industrial > Light Industrial |
| Legal Description | RICHMOND ADDITION POR 10 |
| Legal Subdivision | RICHMOND ADD |
| Legal Lot Number | 10 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | WEST CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 379000 |
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 | 1364 HAZEL DR, PINOLE, CA 94564-1937 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Dec 28, 2017 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Dec 28, 2017 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 24, 2006 · Amount on Record |
| Deed Sale | Jul 24, 2006 · Amount on Record |
| Deed Document Number | 2006231950 |
| Prior Transfer Date | Feb 26, 2003 |
| Prior Transfer Doc | 0000148003 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 28, 2017 |
| Property Address | 100 23RD ST, RICHMOND, CA 94804-1828 |
| Document Number | 0000244294 |
| Instrument Date | Dec 28, 2017 |
| Instrument | 244294 |
| Transaction Type | Transfer |
| Record Updated | Jan 4, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 1364 HAZEL DR PINOLE CA 945641937, PINOLE, CA 94564-1937 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 28, 2017 |
| Property Address | 100 23RD ST, RICHMOND, CA 94804-1828 |
| Document Number | 0000244293 |
| Instrument Date | Dec 28, 2017 |
| Instrument | 244293 |
| Transaction Type | Transfer |
| Record Updated | Jan 4, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1364 HAZEL DR PINOLE CA 945641937, PINOLE, CA 94564-1937 |
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 | $2,059,638 (+2%) Land $609,471 Building $1,450,167 | |
| 2025 | $38,352.00 (+7.9%) | $2,019,254 (+4.04%) Land $597,521 Building $1,421,733 |
| 2023 | $35,545.00 (-0.73%) | $1,940,845 Land $574,319 Building $1,366,526 |
| 2022 | $35,807.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; 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 758 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 in parts of the area | 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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