Contra Costa County property record for 3630 Sunrise Ct, Martinez, CA 94553
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,915 sqft · built 1954 |
| Lot Size | 0.088 acres (3,825 sqft) |
| Owner | Individual Name on File |
| Last Sale | $827,500 (May 2025) |
| Tax Bill | $8,798 (2025) |
| Deeds & Mortgages | Sep 2017 Mortgage Nov 2020 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 370-094-007-9 |
| Primary APN | 370-094-007-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,915 sqft Living Area |
| 1st Floor Area | 1,060 sqft |
| 2nd Floor Area | 535 sqft |
| Basement Area | 320 sqft |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1964 |
| Lot Area | 3,825 sqft (0.088 acres) |
| Garage Type | Attached |
| Garage Area | 540 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|
| Street Address | 3630 SUNRISE CT |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-3769 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | ALTA LOMA ADDN #1 POR LOTS 54 & 55 |
| Legal Subdivision | ALTA LOMA ADD |
| Legal Lot Number | 54,55 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2016 |
| Census Tract | 318000 |
3630 Sunrise Ct is owned and occupied by an individual who bought it in May 2025.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3630 SUNRISE CT, MARTINEZ, CA 94553-3769 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Sole Owner |
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 |
|---|---|
| Sep 28, 2017 | Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA |
| Nov 24, 2020 | Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Nov 1, 2018 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 23, 2025 · Amount on File |
| Deed Sale | May 23, 2025 · Amount on File |
| Prior Sale | Dec 31, 2015 · Amount on File |
| Deed Document Number | 202551981 |
| Prior Transfer Date | Oct 26, 2018 |
| Prior Transfer Doc | 0000178793 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 3630 SUNRISE CT, MARTINEZ, CA 94553-3769 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | TSI TITLE COMPANY OF CA INC |
| Name | Verified Name |
|---|
| Document Number | 0000177417 |
|---|---|
| Date | Sep 28, 2017 |
| Instrument | 2017-177417 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Address | COLUMBUS, OH 43240 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Oct 1, 2032 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 3630 SUNRISE CT, MARTINEZ, CA 94553-3769 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | NORTH AMERICAN TITLE CO |
| Name | Verified Name |
|---|---|
| Address | 3630 SUNRISE CT, MARTINEZ, CA 94553-3769 |
| Document Number | 0000286943 |
|---|---|
| Date | Nov 24, 2020 |
| Instrument | 2020-286943 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Dec 1, 2035 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 1, 2018 |
| Property Address | 3630 SUNRISE CT, MARTINEZ, CA 94553-3769 |
| Document Number | 0000178793 |
| Instrument Date | Oct 26, 2018 |
| Instrument | 178793 |
| Transaction Type | Transfer |
| Record Updated | Nov 12, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 3630 SUNRISE CT MARTINEZ CA 945533769, MARTINEZ, CA 94553-3769 |
The 2025 property tax bill for 3630 Sunrise Ct was $8,798.
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 | $844,050 (+25.09%) Land $408,000 Building $436,050 | |
| 2025 | $8,798.00 Homeowner's exemption | $674,756 Land $468,070 Building $206,686 |
| 2023 | $8,260.00 (+1.69%) Homeowner's exemption | $648,557 Land $449,896 Building $198,661 |
| 2022 | $8,123.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3630 Sunrise Ct in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1982.
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 | 3 in force |
| Nearby Flood Claims | 5 (1982–2017) |
| Claims Outside the SFHA | 4 of 5 |
| Most Recent Claim | Jan 2017 · Severe Winter Storms, Flooding, And Mudslides |
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.
Wildfire risk around 3630 Sunrise Ct is high, ranking above 74% of the US, with a 0.4% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 74% of the US · above 49% of California |
|---|---|
| Wildfire Likelihood | 0.4% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 335 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 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
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