Contra Costa County property record for 4841 Cabrillo Pt, Discovery Bay, CA 94505
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,611 sqft · built 1975 |
| Lot Size | 0.187 acres (8,160 sqft) |
| Owner | Company Name on Record |
| Last Sale | $500,000 (Dec 2014) |
| Tax Bill | $8,360 (2025) |
| Deeds & Mortgages | Jul 2018 Transfer |
| Flood Zone | Zone X (moderate risk) |
| APN | 004-080-040-1 |
| Primary APN | 004-080-040-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,611 sqft Living Area |
| 1st Floor Area | 1,611 sqft |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1985 |
| Lot Area | 8,160 sqft (0.187 acres) |
| View / Lot | Waterfront |
| Garage Type | Attached |
| Garage Area | 515 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 4841 CABRILLO PT |
|---|---|
| City | DISCOVERY BAY |
| State | CA |
| Zip | 94505-9477 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | F1 |
| Legal Description | TRACT 4342 LOT 5 EX MR |
| Legal Subdivision | SUBDIVISION 4342 |
| Legal Tract | 4342 |
| Legal Lot Number | 5 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 304004 |
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 | PO BOX 877, DIABLO, CA 94528-0877 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 23, 2014 · Amount on Record |
| Deed Sale | Dec 23, 2014 · Amount on Record |
| Prior Sale | Apr 4, 2014 · Amount on Record |
| Deed Document Number | 2014227648 |
| Last Transfer Date | Jul 6, 2018 |
| Transfer Doc | 0000114567 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 18, 2018 |
| Property Address | 4841 CABRILLO PT, DISCOVERY BAY, CA 94505-9477 |
| Document Number | 0000114567 |
| Instrument Date | Jul 6, 2018 |
| Instrument | 114567 |
| Transaction Type | Transfer |
| Record Updated | Jul 23, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | PO BOX 877 DIABLO CA 945280877, DIABLO, CA 94528-0877 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Elementary School District | Byron Union Elementary School District (KG - 08) |
| Secondary School District | Liberty Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $612,932 (+2%) Land $380,019 Building $232,913 | |
| 2025 | $8,360.00 (+6.85%) | $600,915 (+4.04%) Land $372,568 Building $228,347 |
| 2023 | $7,824.00 (+1.56%) | $577,582 Land $358,101 Building $219,481 |
| 2022 | $7,704.00 |
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 10 (1982–2017) |
| Claims Outside the SFHA | 4 of 10 |
| Most Recent Claim | Jan 2017 · Severe Winter Storms, Flooding, And Mudslides |
| 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 | Low lower than 93% of the US · lower than 96% 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 | TOWN OF DISCOVERY BAY serves 16,790 people · EPA ID CA0710009 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2023 |
| Lead | Under 1 ppb (2022–2024) 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 226 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: AT&T, T-Mobile.
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