Contra Costa County property record for 101 Tidewater Dr, Hercules, CA 94547
| Property Type | Condominium |
|---|---|
| Details | 2 bd · 2 ba · 1,028 sqft · built 1987 |
| Lot Size | 0.022 acres (935 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $624,000 (Jun 2022) |
| Tax Bill | $7,726 (2025) |
| Deeds & Mortgages | Jun 2022 Sale & Mortgage May 2018 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 362-250-001-9 |
| Primary APN | 362-250-001-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,028 sqft Living Area |
| 1st Floor Area | 968 sqft |
| Basement Area | 60 sqft |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Condo/Apartment |
| Lot Area | 935 sqft (0.022 acres) |
| Garage Type | Attached |
| Garage Area | 264 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Central |
|---|
| Street Address | 101 TIDEWATER DR |
|---|---|
| City | HERCULES |
| State | CA |
| Zip | 94547-1548 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | T6666 B11 U101 |
| Legal Subdivision | SUBDIVISION 6666 BLDG 11 |
| Legal Tract | 6666 |
| Legal Block | 11 |
| Legal Lot Number | 11 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | BRIONES |
| Census Block Group | 2 |
| Census Block | 2009 |
| Census Tract | 356002 |
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 Company Names on Record |
|---|---|
| Mailing Address | 101 TIDEWATER DR, HERCULES, CA 94547-1548 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| Jun 24, 2022 | Grant Deed, Transfer · Conventional Mortgage PNC BANK NA |
| May 24, 2018 | Grant Deed, Transfer GUPTA FAMILY LIVING TRUST (LT) |
| Aug 17, 2017 | Grant Deed, Transfer OLD REPUBLIC TITLE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 24, 2022 · Amount on Record |
| Deed Sale | Jun 24, 2022 · Amount on Record |
| Prior Sale | May 24, 2018 · Amount on Record |
| Deed Document Number | 2022103864 |
| Prior Transfer Date | Apr 6, 1994 |
| Prior Transfer Doc | 0000101349 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 24, 2022 |
| Property Address | 101 TIDEWATER DR, HERCULES, CA 94547-1548 |
| Document Number | 0000103864 |
| Map Reference | MB 307 PG 25 |
| Instrument Date | Jun 17, 2022 |
| Instrument | 2022-103864 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 366 SEXTANT CT, HERCULES, CA 94547-2030 |
| Document Number | 0000103865 |
|---|---|
| Date | Jun 24, 2022 |
| Instrument | 2022-103865 |
| Name | PNC BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 1, 2052 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 24, 2018 |
| Property Address | 101 TIDEWATER DR, HERCULES, CA 94547-1548 |
| Document Number | 0000082575 |
| Instrument Date | May 18, 2018 |
| Instrument | 82575 |
| Transaction Type | Transfer |
| Record Updated | Nov 21, 2018 |
| Title Company | OLD REPUBLIC TITLE |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $435.60 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 101 TIDEWATER DR HERCULES CA 945471548, HERCULES, CA 94547-1548 |
| Document Number | 82576 |
|---|---|
| Date | May 24, 2018 |
| Instrument | 82576 |
| Name | GUPTA FAMILY LIVING TRUST (LT) |
|---|---|
| Address | 6140 MONTEREY RD # 212, LOS ANGELES, CA 90042-4358 |
| Amount | Amount Recorded |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 17, 2017 |
| Property Address | 101 TIDEWATER DR, HERCULES, CA 94547-1548 |
| Document Number | 0000148604 |
| Instrument Date | Aug 11, 2017 |
| Instrument | 148604 |
| Transaction Type | Transfer |
| Record Updated | Aug 22, 2017 |
| Title Company | OLD REPUBLIC TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $357.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 101 TIDEWATER DR HERCULES CA 945471548, HERCULES, CA 94547-1548 |
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 | $485,000 (-) Land $205,970 Building $279,030 | |
| 2025 | $7,726.00 (-19.17%) | $485,000 (-23.8%) Land $205,970 Building $279,030 |
| 2023 | $9,558.00 (+40.81%) | $636,480 Land $270,300 Building $366,180 |
| 2022 | $6,788.00 |
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 minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 7 (1993–2017) |
| Claims Outside the SFHA | 2 of 7 |
| Most Recent Claim | Feb 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 62% of the US · lower than 62% of California |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Direct burnable vegetation |
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 245 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
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