Contra Costa County property record for 615 Masonic St, Martinez, CA 94553 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 1,524 sqft · built 1920 |
| Lot Size | 0.092 acres (3,990 sqft) |
| Owner | Company Name on File |
| Last Sale | $625,000 (Feb 2021) |
| Tax Bill | $9,251 (2025) |
| Deeds & Mortgages | Mar 2021 Transfer Feb 2021 Sale & Mortgage |
| Flood Zone | Zone AO (high risk) |
| APN | 372-391-006-7 |
| Primary APN | 372-391-006-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 1,524 sqft Living Area |
| Gross Area | 925 sqft |
| 1st Floor Area | 925 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1942 |
| Lot Area | 3,990 sqft (0.092 acres) |
| Street Address | 615 MASONIC ST, 617 |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-1644 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ORIGINAL SURVEY POR LOT 6 BLK 33 |
| Legal Subdivision | MARTINEZ |
| Legal Block | 33 |
| Legal Lot Number | 6 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1040 |
| Census Tract | 316000 |
Source: Contra Costa County records · APN 372-391-006-7
Assessment roll updated July 14, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 20 SANDRA CT, ALAMO, CA 94507-2447 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Mar 10, 2021 | Intrafamily Transfer, Transfer ACCOMODATION, ACCOMMODATION |
| Feb 08, 2021 | Grant Deed, Transfer · Conventional Mortgage EVERETT FINANCIAL INC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Feb 08, 2021 · Amount on Record |
| Deed Sale | Feb 08, 2021 · Amount on Record |
| Prior Sale | Sep 17, 2009 · Amount on Record |
| Deed Document Number | 202137785 |
| Last Transfer Date | Mar 04, 2021 |
| Transfer Doc | 0000071893 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 10, 2021 |
| Property Address | 615 MASONIC ST, MARTINEZ, CA 94553-1644 |
| Document Number | 0000071893 |
| Instrument Date | Mar 04, 2021 |
| Instrument | 2021-071893 |
| Transaction Type | Transfer |
| Record Updated | Dec 19, 2025 |
| Title Company | ACCOMODATION, ACCOMMODATION |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 20 SANDRA CT, ALAMO, CA 94507-2447 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Feb 08, 2021 |
| Property Address | 615 MASONIC ST, MARTINEZ, CA 94553-1644 |
| Document Number | 0000037785 |
| Instrument Date | Feb 04, 2021 |
| Instrument | 2021-037785 |
| Transaction Type | Transfer |
| Record Updated | Dec 19, 2025 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 20 SANDRA CT, ALAMO, CA 94507-2447 |
| Document Number | 0000037786 |
|---|---|
| Date | Feb 08, 2021 |
| Instrument | 2021-037786 |
| Name | EVERETT FINANCIAL INC |
|---|---|
| Type | Funding / Finance Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 01, 2051 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Martinez City |
| Unified School District | Martinez Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $690,050 (+2%) Land $552,040 Building $138,010 | |
| 2025 | $9,251.00 (+6.16%) | $676,520 (+4.04%) Land $541,216 Building $135,304 |
| 2023 | $8,714.00 (-2%) | $650,250 (+2%) Land $520,200 Building $130,050 |
| 2022 | $8,892.00 | $637,500 Land $510,000 Building $127,500 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone AO sheet flow 1–3 ft |
|---|---|
| Flood Hazard | High |
| 100-Year Floodplain | Yes 1% annual chance |
| Special Flood Hazard Area | Yes |
| Flood Insurance Requirement | Required (federally backed mortgages) |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Wildfire Risk | Moderate above 46% of the US · above 27% of California |
|---|---|
| Wildfire Likelihood | About 1 in 1,282 per year |
| Exposure | Indirect within ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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