Contra Costa County property record for 231 S 5th St, Richmond, CA 94804
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,240 sqft · built 1904 |
| Lot Size | 0.13 acres (5,650 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $150,000 (Nov 2018) |
| Tax Bill | $6,769 (2025) |
| Deeds & Mortgages | Apr 2021 Mortgage Feb 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 550-152-022-4 |
| Primary APN | 550-152-022-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,240 sqft Living Area |
| 1st Floor Area | 646 sqft |
| 2nd Floor Area | 594 sqft |
| Year Built | Built 1904 |
|---|---|
| Effective Year Built | Effective 1915 |
| Lot Area | 5,650 sqft (0.13 acres) |
| Garage Type | Attached |
| Garage Area | 336 sqft |
| Parking Spaces | 1 Parking Space |
| Street Address | 231 S 5TH ST |
|---|---|
| City | RICHMOND |
| State | CA |
| Zip | 94804-2211 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | SANTA FE LOTS 35 & 36 BLK 20 |
| Legal Subdivision | SANTA FE |
| Legal Block | 20 |
| Legal Lot Number | 35,36 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | WEST CONTRA COSTA |
| Census Block Group | 4 |
| Census Block | 4029 |
| Census Tract | 379000 |
231 S 5th St is owned by two individuals who acquired it in April 2021.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 184 CHELSEA CT, VACAVILLE, CA 95687-6706 |
| 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.
| Date | Document |
|---|---|
| Apr 29, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage ONY GLO INC |
| Feb 10, 2020 | Deed of Trust, Mortgage · Conventional Mortgage YURI STEIN |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 30, 2018 · Amount on File |
| Deed Sale | Nov 30, 2018 · Amount on File |
| Deed Document Number | 2018192566 |
| Last Transfer Date | Apr 20, 2021 |
| Transfer Doc | 0000129129 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 29, 2021 |
| Property Address | 231 S 5TH ST, RICHMOND, CA 94804-2211 |
| Document Number | 0000129129 |
| Map Reference | VOL E PG 102 |
| Instrument Date | Apr 20, 2021 |
| Instrument | 2021-129129 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | NOT AVAILABLE, PROVIDENT TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 184 CHELSEA CT, VACAVILLE, CA 95687-6706 |
| Document Number | 0000129130 |
|---|---|
| Date | Apr 29, 2021 |
| Instrument | 2021-129130 |
| Name | ONY GLO INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | May 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 231 S 5TH ST, RICHMOND, CA 94804-2211 |
| Document Number | 0000030615 |
| Instrument Date | Feb 10, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Mar 9, 2020 |
| Title Company | STEWART TITLE |
| Name | Verified Name |
|---|---|
| Address | 184 CHELSEA CT VACAVILLE CA 956876706, VACAVILLE, CA 95687-6706 |
| Document Number | 0000030615 |
|---|---|
| Date | Feb 19, 2020 |
| Instrument | 30615 |
| Name | YURI STEIN |
|---|---|
| Address | 11684 VENTURA BLVD # 500, STUDIO CITY, CA 91604-2699 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
The 2025 property tax bill for 231 S 5th St was $6,769.
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 | $377,009 (+2%) Land $295,832 Building $81,177 | |
| 2025 | $6,769.00 | $369,618 Land $290,032 Building $79,586 |
| 2023 | $6,550.00 (+2.02%) | $355,268 Land $278,771 Building $76,497 |
| 2022 | $6,420.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 231 S 5th St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2017.
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 |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (2017) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Mar 2017 · other causes |
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.
The area around 231 S 5th St has no burnable land within ember reach, so its wildfire risk is not rated.
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 776 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 · Fixed Wireless, 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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