Contra Costa County property record for 707 Ulfinian Way, Martinez, CA 94553
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,827 sqft · built 1960 |
| Lot Size | 0.143 acres (6,210 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $2,076 (2025) |
| Deeds & Mortgages | Jun 2022 Transfer Dec 2019 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 375-072-004-1 |
| Primary APN | 375-072-004-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,827 sqft Living Area |
| 1st Floor Area | 1,827 sqft |
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1960 |
| Lot Area | 6,210 sqft (0.143 acres) |
| Garage Type | Attached |
| Garage Area | 426 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 707 ULFINIAN WAY |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-2734 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 2408 21 |
| Legal Subdivision | LASALLE HEIGHTS UNIT #5 |
| Legal Tract | 2408 |
| Legal Lot Number | 21 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 319002 |
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 | 2707 WALKER ST, BERKELEY, CA 94705-1013 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Jun 16, 2022 | Intrafamily Transfer, Transfer |
| Dec 23, 2019 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Dec 23, 2019 | Affidavit of Death, Transfer ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | May 27, 2022 |
| Transfer Doc | 0000100070 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 16, 2022 |
| Property Address | 707 ULFINIAN WAY, MARTINEZ, CA 94553-2734 |
| Document Number | 0000100070 |
| Map Reference | VOL 68 PG 18 |
| Instrument Date | May 27, 2022 |
| Instrument | 2022-100070 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 2707 WALKER ST, BERKELEY, CA 94705-1013 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 23, 2019 |
| Property Address | 707 ULFINIAN WAY, MARTINEZ, CA 94553-2734 |
| Document Number | 0000230250 |
| Instrument Date | Dec 5, 2019 |
| Instrument | 230250 |
| Transaction Type | Transfer |
| Record Updated | Jan 7, 2020 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 2707 WALKER ST BERKELEY CA 947051013, BERKELEY, CA 94705-1013 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 23, 2019 |
| Property Address | 707 ULFINIAN WAY, MARTINEZ, CA 94553-2734 |
| Document Number | 0000230249 |
| Instrument Date | Dec 5, 2019 |
| Instrument | 230249 |
| Transaction Type | Transfer |
| Record Updated | Jan 7, 2020 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 707 ULFINIAN WAY MARTINEZ CA 945532734, MARTINEZ, CA 94553-2734 |
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 | $96,141 (+2%) Land $23,861 Building $72,280 | |
| 2025 | $2,076.00 (+6.41%) | $94,257 (+4.04%) Land $23,394 Building $70,863 |
| 2023 | $1,951.00 (+5.69%) | $90,599 Land $22,487 Building $68,112 |
| 2022 | $1,846.00 |
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 Policies | 2 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.02% 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 | 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 765 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 |
| Astound Broadband Fiber | 1,500 / 1,500 |
| Unwired Fixed Wireless | 300 / 25 |
May also be available: T-Mobile, Verizon.
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