Contra Costa County property record for 3910 Pacheco Blvd, Martinez, CA 94553
| Property Type | Apartments (5+ Units) |
|---|---|
| Details | 7,960 sqft · built 1959 |
| Lot Size | 0.53 acres (23,086 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $1,011,500 (Mar 2003) |
| Tax Bill | $27,588 (2025) |
| Deeds & Mortgages | May 2021 Transfer Mar 2019 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 161-231-048 |
| Primary APN | 161-231-048 |
|---|---|
| Alternative APN |
|
| Total Rooms | 12 Rooms |
|---|---|
| Stories | 1 Story |
| Building Area | 7,960 sqft Living Area |
| 1st Floor Area | 7,960 sqft |
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 1959 |
| Lot Area | 23,086 sqft (0.53 acres) |
| Street Address | 3910 PACHECO BLVD |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-2148 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Apartments (5+ Units) |
| Local Zoning Code | M29 |
| Legal Description | POR RO LAS JUNTAS |
| Legal Subdivision | LAS JUNTAS RHO |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 320001 |
3910 Pacheco Blvd, a residential property, is held in a trust since May 2021.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | PO BOX 883, SAN RAMON, CA 94583-5883 |
| 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.
| Date | Document |
|---|---|
| May 26, 2021 | Intrafamily Transfer, Transfer |
| Mar 8, 2019 | Correction Deed · Commercial Mortgage UMPQUA BANK |
| Apr 18, 2018 | Quit Claim Deed, Transfer Quitclaim |
| Oct 18, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 5, 2003 · Amount on File |
| Deed Sale | Mar 5, 2003 · Amount on File |
| Deed Document Number | 2003101298 |
| Last Transfer Date | May 17, 2021 |
| Transfer Doc | 0000156110 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 26, 2021 |
| Property Address | 3910 PACHECO BLVD, MARTINEZ, CA 94553-2148 |
| Document Number | 0000156110 |
| Instrument Date | May 17, 2021 |
| Instrument | 2021-156110 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 2171 OLYMPIC BLVD, WALNUT CREEK, CA 94595-1622 |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 8, 2019 |
| Property Address | 3910 PACHECO BLVD, MARTINEZ, CA 94553-2148 |
| Document Number | 0000032248 |
| Instrument Date | Feb 28, 2019 |
| Instrument | 2019-032248 |
| Record Updated | Nov 3, 2022 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | PO BOX 883, SAN RAMON, CA 94583-5883 |
| Document Number | 0000032249 |
|---|---|
| Date | Mar 8, 2019 |
| Instrument | 2019-032249 |
| Name | UMPQUA BANK |
|---|---|
| Type | Bank |
| Address | ROSEBURG, OR 97470 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 18, 2018 |
| Property Address | 3910 PACHECO BLVD, MARTINEZ, CA 94553-2148 |
| Document Number | 0000059389 |
| Instrument Date | Apr 17, 2018 |
| Instrument | 59389 |
| Transaction Type | Transfer |
| Record Updated | Apr 24, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | PO BOX 883 SAN RAMON CA 945835883, SAN RAMON, CA 94583-5883 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 18, 2017 |
| Property Address | 3910 PACHECO BLVD, MARTINEZ, CA 94553-2148 |
| Document Number | 0000191039 |
| Instrument Date | Oct 12, 2017 |
| Instrument | 191039 |
| Transaction Type | Transfer |
| Record Updated | Oct 24, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 200 ESCOBAR PL SAN RAMON CA 945832603, SAN RAMON, CA 94583-2603 |
The 2025 property tax bill for 3910 Pacheco Blvd was $27,588.
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 | $1,596,151 (+2%) Land $413,834 Building $1,182,317 | |
| 2025 | $27,588.00 | $1,564,818 Land $405,720 Building $1,159,098 |
| 2023 | $25,984.00 (+3.89%) | $1,504,090 Land $389,966 Building $1,114,124 |
| 2022 | $25,010.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3910 Pacheco Blvd 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 A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 22 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 22 in force |
| Nearby Flood Claims | 11 (1986–2022) |
| Claims Outside the SFHA | 2 of 11 |
| Most Recent Claim | Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
| Claims by Event |
|
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.
The area around 3910 Pacheco Blvd 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 | 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 208 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Fiber · Cable in parts of the area | 1,500 / 1,500 |
| Unwired Fixed Wireless | 300 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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