Contra Costa County property record for 5640 Schooner Loop, Discovery Bay, CA 94505
| Property Type | Condominium |
|---|---|
| Details | 3 bd · 2 ba · 1,408 sqft · built 1987 |
| Lot Size | 0.041 acres (1,798 sqft) |
| Owner | Company Name on Record |
| Last Sale | $455,000 (Mar 2021) |
| Tax Bill | $6,951 (2025) |
| Deeds & Mortgages | Mar 2021 Sale |
| Flood Zone | Zone X (moderate risk) |
| APN | 004-320-036-9 |
| Primary APN | 004-320-036-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,408 sqft Living Area |
| 1st Floor Area | 1,408 sqft |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | Condo/Apartment |
| Lot Area | 1,798 sqft (0.041 acres) |
| View / Lot | Lake |
| Garage Type | Attached |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 5640 SCHOONER LOOP |
|---|---|
| City | DISCOVERY BAY |
| State | CA |
| Zip | 94505-9210 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | P1 |
| Legal Description | T6272 U36 |
| Legal Subdivision | HARBOR BAY |
| Legal Tract | 6272 |
| Legal Lot Number | 1 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2013 |
| Census Tract | 304003 |
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 | 5310 LAGUNA CT, DISCOVERY BAY, CA 94505-9516 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 5, 2021 · Amount on Record |
| Deed Sale | Mar 5, 2021 · Amount on Record |
| Deed Document Number | 202168467 |
| Prior Transfer Date | Apr 21, 2015 |
| Prior Transfer Doc | 0000103892 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 5, 2021 |
| Property Address | 5640 SCHOONER LOOP, DISCOVERY BAY, CA 94505-9210 |
| Document Number | 0000068467 |
| Map Reference | MB 293 PG 47 |
| Instrument Date | Feb 25, 2021 |
| Instrument | 2021-068467 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 5310 LAGUNA CT, DISCOVERY BAY, CA 94505-9516 |
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 | $502,354 (+2%) Land $220,814 Building $281,540 | |
| 2025 | $6,951.00 (+7.33%) | $492,505 (+4.04%) Land $216,485 Building $276,020 |
| 2023 | $6,476.00 (+1.78%) | $473,382 Land $208,080 Building $265,302 |
| 2022 | $6,363.00 |
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 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 2 (1980–2024) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Feb 2024 · Severe Storms And Flooding |
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 | Not rated no burnable land within 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 310 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL in parts of the area | 100 / 20 |
May also be available: Matrix Broadband.
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