Contra Costa County property record for 2021 Central St, Hercules, CA 94547
| Property Type | Townhouse |
|---|---|
| Details | 4 bd · 3.5 ba · 2,085 sqft · built 2005 |
| Lot Size | 0.044 acres (1,900 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $612,000 (Dec 2005) |
| Tax Bill | $12,351 (2025) |
| Deeds & Mortgages | Nov 2022 Line of Credit Oct 2021 Mortgage |
| Flood Zone | Zone X (moderate risk) |
| APN | 404-700-156-7 |
| Primary APN | 404-700-156-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,085 sqft Living Area |
| 1st Floor Area | 806 sqft |
| 2nd Floor Area | 836 sqft |
| Basement Area | 443 sqft |
| Year Built | Built 2005 |
|---|---|
| Effective Year Built | Effective 2005 |
| Architectural Style | Townhouse |
| Lot Area | 1,900 sqft (0.044 acres) |
| Garage Type | Attached |
| Garage Area | 466 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|
| Street Address | 2021 CENTRAL ST |
|---|---|
| City | HERCULES |
| State | CA |
| Zip | 94547-5467 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | T8852 L156 |
| Legal Subdivision | SUBDIVISION 8852 BAYSIDE |
| Legal Tract | 8852 |
| Legal Lot Number | 156 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | WEST CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2019 |
| Census Tract | 359105 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 2021 CENTRAL ST, HERCULES, CA 94547-5467 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Nov 17, 2022 | Deed of Trust, Mortgage · Line of Credit COASTAL COMMUNITY BANK |
| Oct 21, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage AMERISAVE MORTGAGE CORP |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 20, 2005 · Amount on Record |
| Deed Sale | Dec 20, 2005 · Amount on Record |
| Deed Document Number | 2005486657 |
| Last Transfer Date | Oct 14, 2021 |
| Transfer Doc | 0000296148 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2021 CENTRAL ST, HERCULES, CA 94547-5467 |
| Transaction Type | Mortgage |
| Record Updated | Nov 24, 2022 |
| Name | Verified Name |
|---|---|
| Address | 2021 CENTRAL ST, RODEO, CA 94547-5467 |
| Document Number | 0000174888 |
|---|---|
| Date | Nov 17, 2022 |
| Instrument | 2022-174888 |
| Name | COASTAL COMMUNITY BANK |
|---|---|
| Type | Bank |
| Address | BURLINGAME, CA 94010 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 21, 2021 |
| Property Address | 2021 CENTRAL ST, HERCULES, CA 94547-5467 |
| Document Number | 0000296148 |
| Map Reference | MB 471 PG 43-57 |
| Instrument Date | Oct 14, 2021 |
| Instrument | 2021-296148 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | SOLIDIFI TITLE AND CLOSING, SOLIDIFI |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 2021 CENTRAL ST, HERCULES, CA 94547-5467 |
| Document Number | 0000296149 |
|---|---|
| Date | Oct 21, 2021 |
| Instrument | 2021-296149 |
| Name | AMERISAVE MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 1, 2051 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Hercules City |
| Unified School District | West Contra Costa Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $765,000 (-) Land $375,307 Building $389,693 | |
| 2025 | $12,351.00 (+4.08%) Homeowner's exemption | $765,000 (+2.41%) Land $375,000 Building $390,000 |
| 2023 | $11,867.00 (-1.27%) | $747,000 Land $366,000 Building $381,000 |
| 2022 | $12,020.00 |
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 |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 5 in force |
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 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% 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 | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2021 |
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 672 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile, Unwired.
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