Contra Costa County property record for 2316 Orange St, Martinez, CA 94553
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 880 sqft · built 1920 |
| Lot Size | 0.121 acres (5,250 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $114,000 (Jun 1998) |
| Tax Bill | $3,257 (2025) |
| Deeds & Mortgages | Sep 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 375-042-008-9 |
| Primary APN | 375-042-008-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 880 sqft Living Area |
| 1st Floor Area | 880 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1927 |
| Lot Area | 5,250 sqft (0.121 acres) |
| Garage Type | Attached |
| Garage Area | 736 sqft |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 2316 ORANGE ST |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-2822 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R6 |
| Legal Description | MARTINEZ LAND #6 11 31 |
| Legal Subdivision | MARTINEZ LAND CO #6 |
| Legal Tract | 6 |
| Legal Block | 31 |
| Legal Lot Number | 11 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2017 |
| Census Tract | 319002 |
2316 Orange St is owned by two individuals who bought it in June 1998.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 2170 FRANKLIN CANYON RD, MARTINEZ, CA 94553-9604 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 | Jun 25, 1998 · Amount on File |
| Deed Sale | Jun 25, 1998 · Amount on File |
| Deed Document Number | 1998145225 |
| Prior Transfer Date | Jan 3, 1994 |
| Prior Transfer Doc | 0000008739 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 9, 2021 |
| Property Address | 2316 ORANGE ST, MARTINEZ, CA 94553-2822 |
| Document Number | 0000252287 |
| Map Reference | MB 14 PG 297 |
| Instrument Date | Sep 3, 2021 |
| Instrument | 2021-252287 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 2170 FRANKLIN CANYON RD, MARTINEZ, CA 94553-9604 |
| Document Number | 0000252288 |
|---|---|
| Date | Sep 9, 2021 |
| Instrument | 2021-252288 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Oct 1, 2051 |
The 2025 property tax bill for 2316 Orange St was $3,257.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | Martinez Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $185,641 (+2%) Land $120,671 Building $64,970 | |
| 2025 | $3,257.00 | $182,002 Land $118,305 Building $63,697 |
| 2023 | $3,017.00 (+3.75%) | $174,937 Land $113,712 Building $61,225 |
| 2022 | $2,908.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 2316 Orange 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.
Wildfire risk around 2316 Orange St is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 | CITY OF MARTINEZ serves 31,015 people · EPA ID CA0710006 |
|---|---|
| Water Source | Purchased surface water from CONTRA COSTA WATER DISTRICT |
| Last State Inspection | Oct 2025 |
| Lead | Under 1 ppb (2023–2025) 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.
Source: FCC Broadband Data Collection, based on 765 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Fiber | 1,500 / 1,500 |
| Unwired Fixed Wireless | 300 / 25 |
May also be available: T-Mobile, Verizon.
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