Contra Costa County property record for 4040 Alhambra Ave, Martinez, CA 94553
| Property Type | Medical Building |
|---|---|
| Details | 3,000 sqft · built 1968 |
| Lot Size | 0.37 acres (16,117 sqft) |
| Owner | Company Name on Record |
| Last Sale | $1,100,000 (Mar 2023) |
| Tax Bill | $16,184 (2025) |
| Deeds & Mortgages | Mar 2023 Sale Jul 2020 Sale & Mortgage + 4 more |
| Flood Zone | Zone AO (high risk) |
| APN | 370-061-039-1 |
| Primary APN | 370-061-039-1 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 3,000 sqft Gross Area |
| 1st Floor Area | 3,000 sqft |
| Year Built | Built 1968 |
|---|---|
| Effective Year Built | Effective 1968 |
| Lot Area | 16,117 sqft (0.37 acres) |
| Street Address | 4040 ALHAMBRA AVE |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-3822 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Medical Building |
| Legal Description | RO EL PINOLE .37 AC |
| Legal Subdivision | EL PINOLE RHO |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3018 |
| Census Tract | 318000 |
Source: Contra Costa County records, 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 Name on Record |
|---|---|
| Mailing Address | 28873 AUBURN HLS, SILVERADO, CA 92676-9660 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Mar 7, 2023 | Grant Deed, Transfer E-CHICAGO TITLE, CHICAGO TITLE |
| Jul 2, 2020 | Grant Deed, Transfer · SBA Mortgage BBVA USA |
| Sep 21, 2018 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Jun 15, 2018 | Affidavit of Death, Transfer ATTORNEY ONLY |
| Aug 25, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Aug 18, 2017 | Affidavit of Death, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 7, 2023 · Amount on Record |
| Deed Sale | Mar 7, 2023 · Amount on Record |
| Prior Sale | Jul 2, 2020 · Amount on Record |
| Deed Document Number | 202321271 |
| Prior Transfer Date | Aug 8, 1996 |
| Prior Transfer Doc | 0000168017 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 7, 2023 |
| Property Address | 4040 ALHAMBRA AVE, MARTINEZ, CA 94553-3822 |
| Document Number | 0000021271 |
| Instrument Date | Feb 28, 2023 |
| Instrument | 2023-021271 |
| Transaction Type | Transfer |
| Record Updated | Sep 28, 2023 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 1545 FRULTVVALE AVE, SARATOGA, CA 95070 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 2, 2020 |
| Property Address | 4040 ALHAMBRA AVE, MARTINEZ, CA 94553-3822 |
| Document Number | 0000131385 |
| Instrument Date | Jun 19, 2020 |
| Instrument | 2020-131385 |
| Transaction Type | Transfer |
| Record Updated | Jul 19, 2022 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1010 EQAURELA ROAD RD, BRIONES, CA 94553 |
| Document Number | 0000131386 |
|---|---|
| Date | Jul 2, 2020 |
| Instrument | 2020-131386 |
| Name | BBVA USA |
|---|---|
| Type | Bank |
| Type | SBA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 21, 2018 |
| Property Address | 4040 ALHAMBRA AVE, MARTINEZ, CA 94553-3822 |
| Document Number | 0000151234 |
| Instrument Date | Jul 16, 2018 |
| Instrument | 151234 |
| Transaction Type | Transfer |
| Record Updated | Oct 3, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 529 CASELLA CT SAN RAMON CA 945821999, SAN RAMON, CA 94582-1999 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 15, 2018 |
| Property Address | 4040 ALHAMBRA AVE, MARTINEZ, CA 94553-3822 |
| Document Number | 0000095190 |
| Instrument Date | Jun 7, 2018 |
| Instrument | 95190 |
| Transaction Type | Transfer |
| Record Updated | Sep 7, 2018 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 2131 VALENTE CT MARTINEZ CA 945532766, MARTINEZ, CA 94553-2766 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 25, 2017 |
| Property Address | 4040 ALHAMBRA AVE, MARTINEZ, CA 94553-3822 |
| Document Number | 0000154863 |
| Instrument Date | Aug 16, 2017 |
| Instrument | 154863 |
| Transaction Type | Transfer |
| Record Updated | Aug 30, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4040 ALHAMBRA AVE MARTINEZ CA 945533822, MARTINEZ, CA 94553-3822 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 18, 2017 |
| Property Address | 4040 ALHAMBRA AVE, MARTINEZ, CA 94553-3822 |
| Document Number | 0000149518 |
| Instrument Date | Aug 16, 2017 |
| Instrument | 149518 |
| Transaction Type | Transfer |
| Record Updated | Aug 25, 2017 |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1716 FORT ORD CT SUISUN CITY CA 945856320, SUISUN CITY, CA 94585-6320 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Martinez City |
| Unified School District | Martinez Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,167,328 (+2%) Land $530,604 Building $636,724 | |
| 2025 | $16,184.00 (-12.48%) | $1,144,440 (+4.04%) Land $520,200 Building $624,240 |
| 2023 | $18,491.00 (+147.07%) | $1,100,000 Land $600,000 Building $500,000 |
| 2022 | $7,484.00 |
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 AO high risk · sheet flow 1–3 ft |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 109 policies |
| Nearby Flood Policies | 109 in force |
| Nearby Flood Claims | 32 (1980–2019) |
| Claims Outside the SFHA | 3 of 32 |
| Most Recent Claim | Feb 2019 |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 64% of the US · lower than 60% of California |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Direct burnable vegetation |
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 212 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
May also be available: Astound Broadband, T-Mobile, Unwired, Verizon.
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