Contra Costa County property record for 508 Isabel Dr, Martinez, CA 94553 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2.5 Baths |
| Year Built | Built 1990 |
| Square Footage | 2,222 sqft Living Area |
| Lot Size | 7,000 sqft (0.161 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $1,610,000 (2022) |
| Tax Bill | $20,096.00 (2025) |
Source: Contra Costa County records · APN 155-450-010-6
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 508 ISABEL DR, MARTINEZ, CA 94553-6615 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Apr 13, 2026 | Deed of Trust, Mortgage · Line of Credit FIGURE LENDING LLC |
| Apr 11, 2022 | Grant Deed, Transfer · Conventional Mortgage US BANK NA |
| May 10, 2019 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Apr 11, 2022 · Amount on Record |
| Deed Sale | Apr 11, 2022 · Amount on Record |
| Prior Sale | Mar 28, 1996 · Amount on Record |
| Deed Doc Number | 202262463 |
| Prior Transfer Date | May 06, 2019 |
| Prior Transfer Doc | 0000067709 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 13, 2026 |
| Property Address | 508 ISABEL DR, MARTINEZ, CA 94553-6615 |
| Document Number | 0000036533 |
| Instrument Date | Apr 06, 2026 |
| Instrument | 202636533 |
| Transaction Type | Mortgage |
| Record Updated | Jul 12, 2026 |
| Title Company | TITLE SERVICE AND LIAISON COMPANIES, INDECOMM GLOBAL SERVICES |
| Name | Verified Name |
|---|---|
| Address | 508 ISABEL DR, MARTINEZ, CA 94553-6615 |
| Document Number | 0000036533, |
|---|---|
| Date | Apr 13, 2026 |
| Instrument | 202636533 |
| Name | FIGURE LENDING LLC |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate | 6% |
|---|---|
| Max Rate | -1% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 11, 2022 |
| Property Address | 508 ISABEL DR, MARTINEZ, CA 94553-6615 |
| Document Number | 0000062463 |
| Map Reference | MB 230 PG 44 |
| Instrument Date | Mar 30, 2022 |
| Instrument | 2022-062463 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| 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 Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property (Marital Community) with Rights of Survivorship |
| Address | 508 ISABEL DR, MARTINEZ, CA 94553-6615 |
| Document Number | 0000062464 |
|---|---|
| Date | Apr 11, 2022 |
| Instrument | 2022-062464 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 01, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.37% |
| Type Change Date | May 01, 2029 |
| Change Frequency | Annually |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 8.37% |
| Index | 1-Year CMT |
| Max Rate | 8.37% |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 10, 2019 |
| Property Address | 508 ISABEL DR, MARTINEZ, CA 94553-6615 |
| Document Number | 0000067709 |
| Instrument Date | May 06, 2019 |
| Instrument | 67709 |
| Transaction Type | Transfer |
| Record Updated | May 23, 2019 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 508 ISABEL DR MARTINEZ CA 945536615, MARTINEZ, CA 94553-6615 |
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 | Mount Diablo 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 | $1,742,714 (+2%) Land $865,945 Building $876,769 | |
| 2025 | $20,096.00 (+3.93%) | $1,708,544 (+4.04%) Land $848,966 Building $859,578 |
| 2023 | $19,336.00 (+196.52%) | $1,642,200 Land $816,000 Building $826,200 |
| 2022 | $6,521.00 |
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 X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 155-450-010-6 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 10 Rooms |
| Building Area | 2,222 sqft Living Area |
| 1st Floor | 1,196 sqft 1st Floor |
| 2nd Floor | 1,026 sqft 2nd Floor |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Ranch Style |
| Exterior Material | Wood Siding Exterior |
| Roof Material | Wood Shingle Roof |
| Lot Area | 7,000 sqft (0.161 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 562 sqft Garage |
| Deck Area | Deck Area |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Heating Fuel | Gas Heating Fuel |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 508 ISABEL DR |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-6615 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | T05127 L0059 B |
| Legal Subdivision | SUBDIVISION 5127 |
| Legal Tract | 05127 |
| Legal Lot Number | 59 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 2 |
| Census Block | 2001 |
| Census Tract | 321102 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures