Contra Costa County property record for 1237 Marin Ave, San Pablo, CA 94806
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,023 sqft · built 1949 |
| Lot Size | 0.115 acres (5,000 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $3,374 (2025) |
| Deeds & Mortgages | Jun 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 418-043-008-6 |
| Primary APN | 418-043-008-6 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,023 sqft Living Area |
| 1st Floor Area | 1,023 sqft |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1951 |
| Lot Area | 5,000 sqft (0.115 acres) |
| Garage Type | Detached |
| Garage Area | 252 sqft |
| Parking Spaces | 1 Parking Space |
| Street Address | 1237 MARIN AVE |
|---|---|
| City | SAN PABLO |
| State | CA |
| Zip | 94806-4243 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | OLETA TRACT LOT 4 |
| Legal Subdivision | OLETA |
| Legal Lot Number | 4 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | WEST CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3008 |
| Census Tract | 369002 |
1237 Marin Ave is owner-occupied and held in a trust since November 2024.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 1237 MARIN AVE, SAN PABLO, CA 94806-4243 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 Transfer Date | Nov 27, 2024 |
| Transfer Doc | 0000003316 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 1237 MARIN AVE, SAN PABLO, CA 94806-4243 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | NORTH AMERICAN TITLE CO |
| Name | Verified Name |
|---|---|
| Address | 1237 MAINE AVE, RICHMOND, CA 94804-2434 |
| Document Number | 0000180878 |
|---|---|
| Date | Jun 23, 2021 |
| Instrument | 2021-180878 |
| Name | PRIMARY PARTNERS |
|---|---|
| Type | Mortgage Company |
| Address | NEWPORT BEACH, CA 92660 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jul 1, 2051 |
The 2025 property tax bill for 1237 Marin Ave was $3,374 with a homeowner's exemption.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | San Pablo City |
| Unified School District | West Contra Costa Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $175,348 (+2%) Land $86,619 Building $88,729 | |
| 2025 | $3,374.00 Homeowner's exemption | $171,911 Land $84,921 Building $86,990 |
| 2023 | $3,216.00 (+1.93%) Homeowner's exemption | $165,237 Land $81,624 Building $83,613 |
| 2022 | $3,155.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1237 Marin Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 1237 Marin Ave is low, with a 0.04% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Indirect 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 550 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 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, Sonic Telecom, T-Mobile.
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