Contra Costa County property record for 256 Macarthur Ave, Pittsburg, CA 94565
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,092 sqft · built 1943 |
| Lot Size | 0.128 acres (5,564 sqft) |
| Owner | Company on Record |
| Tax Bill | $4,433 (2025) |
| Deeds & Mortgages | Jan 2022 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 086-222-010 |
| Primary APN | 086-222-010 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 1,092 sqft Living Area |
| 1st Floor Area | 1,092 sqft |
| Year Built | Built 1943 |
|---|---|
| Effective Year Built | Effective 1945 |
| Lot Area | 5,564 sqft (0.128 acres) |
| Street Address | 256 MACARTHUR AVE |
|---|---|
| City | PITTSBURG |
| State | CA |
| Zip | 94565-4006 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | HIGH SCHOOL VILLIAGE LOT 98 |
| Legal Subdivision | HIGH SCHOOL VILLAGE |
| Legal Lot Number | 98 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 311000 |
Source: Contra Costa County assessment roll, 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 on Record |
|---|---|
| Mailing Address | PO BOX 1652, MARTINEZ, CA 94553-0652 |
| Owner Type | Company |
| Vesting | Limited Liability Company |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Dec 10, 2022 |
| Transfer Doc | 0000183201 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jan 11, 2022 |
| Property Address | 256 MACARTHUR AVE, PITTSBURG, CA 94565-4006 |
| Document Number | 0000006582 |
| Map Reference | MB 26 PG 907 |
| Instrument Date | Jan 1, 2022 |
| Instrument | 2022-006582 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | PO BOX 1652, MARTINEZ, CA 94553-0652 |
| Name | Verified Name |
|---|
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Pittsburg City |
| Unified School District | Pittsburg Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $333,238 (+2%) Land $203,239 Building $129,999 | |
| 2025 | $4,433.00 (+4.21%) | $326,704 (+4.04%) Land $199,254 Building $127,450 |
| 2023 | $4,254.00 (+42.04%) | $314,019 Land $191,518 Building $122,501 |
| 2022 | $2,995.00 |
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 · 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 |
| Nearby Flood Claims | 1 (2017) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 2017 · Severe Winter Storms, Flooding, And Mudslides |
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.
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 | CITY OF PITTSBURG serves 62,500 people · EPA ID CA0710008 |
|---|---|
| Water Source | Purchased surface water from CONTRA COSTA WATER DISTRICT |
| Last State Inspection | Apr 2023 |
| 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.
Source: FCC Broadband Data Collection, based on 344 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 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
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