Contra Costa County property record for 137 12th St, Richmond, CA 94801
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 2,086 sqft · built 1920 |
| Lot Size | 0.13 acres (5,650 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $220,000 (May 2018) |
| Tax Bill | $8,880 (2025) |
| Deeds & Mortgages | May 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 540-280-004-8 |
| Primary APN | 540-280-004-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 2,086 sqft Living Area |
| Gross Area | 1,678 sqft |
| 1st Floor Area | 1,678 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1970 |
| Architectural Style | Traditional |
| Exterior Material | Wood |
| Roof Material | Tar & Gravel |
| Lot Area | 5,650 sqft (0.13 acres) |
| Lot Dimensions | 100 ft deep x 50 ft wide |
| Garage Type | Attached |
| Garage Area | 592 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | Deck Area |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 137 12TH ST |
|---|---|
| City | RICHMOND |
| State | CA |
| Zip | 94801-3527 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R3 |
| Legal Description | CITY OF RICHMOND LOTS 16 & 17 BLK 51 |
| Legal Subdivision | SAN PABLO RHO |
| Legal Block | 51 |
| Legal Lot Number | 16,17 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | WEST CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3011 |
| Census Tract | 377000 |
137 12th St is owned by two individuals who bought it in May 2018.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 787 KELVIN RD, EL SOBRANTE, CA 94803-1311 |
| Owner Type | Individual |
| Vesting | Tenants in Common |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 31, 2018 · Amount on File |
| Deed Sale | May 31, 2018 · Amount on File |
| Prior Sale | May 11, 2012 · Amount on File |
| Deed Document Number | 201885738 |
| Prior Transfer Date | Jun 7, 2012 |
| Prior Transfer Doc | 0000230708 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 31, 2018 |
| Property Address | 137 12TH ST, RICHMOND, CA 94801-3527 |
| Document Number | 0000085738 |
| Instrument Date | May 21, 2018 |
| Instrument | 85738 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2018 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Tax | $242.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 137-139 12TH ST RICHMOND CA 948013527, RICHMOND, CA 94801-3527 |
The 2025 property tax bill for 137 12th St was $8,880.
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 | $457,401 (+2%) Land $290,143 Building $167,258 | |
| 2025 | $8,880.00 | $448,433 Land $284,454 Building $163,979 |
| 2023 | $8,488.00 (+2.24%) | $431,021 Land $273,409 Building $157,612 |
| 2022 | $8,302.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 137 12th St in Zone X, an area of minimal flood risk.
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.
The area around 137 12th 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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