Contra Costa County property record for 2721 Sunset Ln, Antioch, CA 94509
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,246 sqft · built 1964 |
| Lot Size | 0.246 acres (10,715 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,335 (2025) |
| Deeds & Mortgages | Sep 2022 Transfer Sep 2022 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 068-153-022-6 |
| Primary APN | 068-153-022-6 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 2,246 sqft Living Area |
| Gross Area | 2,714 sqft |
| 1st Floor Area | 2,246 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1964 |
| Architectural Style | Traditional |
| Exterior Material | Wood |
| Roof Material | Tar & Gravel |
| Lot Area | 10,715 sqft (0.246 acres) |
| Lot Dimensions | 142 ft deep x 66 ft wide |
| Garage Type | Attached |
| Garage Area | 468 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Floor/Wall Furnace |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 2721 SUNSET LN |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-4935 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | TREGALLAS TRACT POR LOT 3 .246 AC |
| Legal Subdivision | TREGALLAS |
| Legal Lot Number | 3 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 1 |
| Census Block | 1017 |
| Census Tract | 308001 |
2721 Sunset Ln is owned and occupied by two individuals who acquired it in June 1996.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 2721 SUNSET LN, ANTIOCH, CA 94509-4935 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 2, 2022 | Intrafamily Transfer, Transfer |
| Sep 2, 2022 | Affidavit of Death of Joint Tenant, Transfer |
| Apr 5, 2019 | Loan Modification, Mortgage · Conventional Mortgage WELLS FARGO BK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Jun 14, 1996 |
| Transfer Doc | 0000118557 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 2, 2022 |
| Property Address | 2721 SUNSET LN, ANTIOCH, CA 94509-4935 |
| Document Number | 0000135609 |
| Map Reference | MB 18 PG 433 |
| Instrument Date | Sep 2, 2022 |
| Instrument | 2022-135609 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 2721 SUNSET LN, ANTIOCH, CA 94509-4935 |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 2, 2022 |
| Property Address | 2721 SUNSET LN, ANTIOCH, CA 94509-4935 |
| Document Number | 0000135608 |
| Map Reference | MB 18 PG 433 |
| Instrument Date | Sep 2, 2022 |
| Instrument | 2022-135608 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 2721 SUNSET LN, ANTIOCH, CA 94509-4935 |
| Document Type | Loan Modification |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2721 SUNSET LN, ANTIOCH, CA 94509-4935 |
| Document Number | 0000061619 |
| Instrument Date | Apr 5, 2019 |
| Transaction Type | Mortgage |
| Record Updated | May 21, 2019 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|---|
| Address | 2721 SUNSET LN ANTIOCH CA 945094935, ANTIOCH, CA 94509-4935 |
| Document Number | 0000061619 |
|---|---|
| Date | May 1, 2019 |
| Instrument | 61619 |
| Name | WELLS FARGO BK |
|---|---|
| Type | Bank |
| Address | DES MOINES, IA 50328 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 480 Months |
| Due | Apr 30, 2059 |
| Rate | 3.87% |
|---|
The 2025 property tax bill for 2721 Sunset Ln was $1,335.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Antioch City |
| Unified School District | Antioch Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $69,164 (+2%) Land $27,463 Building $41,701 | |
| 2025 | $1,335.00 | $67,809 Land $26,925 Building $40,884 |
| 2023 | $1,238.00 (+7.93%) | $65,179 Land $25,881 Building $39,298 |
| 2022 | $1,147.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 2721 Sunset Ln in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1998.
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 | 1 in force |
| Nearby Flood Claims | 3 (1998–2004) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Nov 2004 · rainfall accumulation |
| 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.
No wildfire likelihood is modeled around 2721 Sunset Ln, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no wildfire likelihood modeled here |
|---|
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 ANTIOCH serves 116,781 people · EPA ID CA0710001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2024 |
| 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 597 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
May also be available: Verizon.
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