Contra Costa County property record for 3156 Bonifacio St, Concord, CA 94519
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 1,764 sqft · built 1954 |
| Lot Size | 0.153 acres (6,670 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $480,000 (Jun 2005) |
| Tax Bill | $9,190 (2025) |
| Deeds & Mortgages | Feb 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 111-133-006-2 |
| Primary APN | 111-133-006-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,764 sqft Living Area |
| Gross Area | 2,252 sqft |
| 1st Floor Area | 1,764 sqft |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1973 |
| Lot Area | 6,670 sqft (0.153 acres) |
| Lot Dimensions | 115 ft deep x 58 ft wide |
| Garage Type | Attached |
| Garage Area | 488 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|
| Street Address | 3156 BONIFACIO ST |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94519-2255 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R6 |
| Legal Description | HOLBROOK HEIGHTS #4 LOT 517 |
| Legal Subdivision | HOLBROOK HEIGHTS 04 |
| Legal Lot Number | 517 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 330000 |
3156 Bonifacio St 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 | 3156 BONIFACIO ST, CONCORD, CA 94519-2255 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family 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 Sale | Jun 7, 2005 · Amount on File |
| Deed Sale | Jun 7, 2005 · Amount on File |
| Deed Document Number | 2005203410 |
| Last Transfer Date | Nov 8, 2024 |
| Transfer Doc | 0000121468 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 3156 BONIFACIO ST, CONCORD, CA 94519-2255 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 3156 BONIFACIO ST, CONCORD, CA 94519-2255 |
| Document Number | 0000056691 |
|---|---|
| Date | Feb 24, 2021 |
| Instrument | 2021-056691 |
| Name | LADERA LENDING INC |
|---|---|
| Type | Mortgage Company |
| Address | LADERA RANCH, CA 92694 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Mar 1, 2051 |
The 2025 property tax bill for 3156 Bonifacio St was $9,190 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 | Concord City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $762,942 (+2%) Land $440,747 Building $322,195 | |
| 2025 | $9,190.00 Homeowner's exemption | $747,983 Land $432,105 Building $315,878 |
| 2023 | $8,794.00 (+1.31%) Homeowner's exemption | $718,940 Land $415,327 Building $303,613 |
| 2022 | $8,680.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3156 Bonifacio St 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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 4 in force |
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.
Wildfire risk around 3156 Bonifacio St is low, with less than 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 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 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 | CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2022 |
| Lead | Under 1 ppb (2026–2028) 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 715 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 · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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