Contra Costa County property record for 506 Turquoise Dr, Hercules, CA 94547 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 2,085 sqft · built 1988 |
| Lot Size | 0.192 acres (8,379 sqft) |
| Owner | Company Name on File |
| Tax Bill | $8,291 (2025) |
| Deeds & Mortgages | Nov 2022 Transfer Nov 2022 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 407-072-002-6 |
| Primary APN | 407-072-002-6 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 2,085 sqft Living Area |
| 1st Floor Area | 1,187 sqft |
| 2nd Floor Area | 898 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Architectural Style | Contemporary |
| Exterior Material | Stucco |
| Roof Material | Wood Shingle |
| Lot Area | 8,379 sqft (0.192 acres) |
| Garage Type | Attached |
| Garage Area | 479 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 506 TURQUOISE DR |
|---|---|
| City | HERCULES |
| State | CA |
| Zip | 94547-1741 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T6156A L0039 B |
| Legal Subdivision | SUBDIVISION 6156 |
| Legal Tract | 6156A |
| Legal Lot Number | 0039 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | WEST CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 359204 |
Source: Contra Costa County records · APN 407-072-002-6
Assessment roll updated July 14, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 506 TURQUOISE DR, HERCULES, CA 94547-1741 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Nov 21, 2022 | Affidavit of Death of Joint Tenant, Transfer |
| Nov 21, 2022 | Intrafamily Transfer, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Nov 17, 2022 |
| Transfer Doc | 0000176044 |
| Record Updated | Sep 20, 2026 |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 21, 2022 |
| Property Address | 506 TURQUOISE DR, HERCULES, CA 94547-1741 |
| Document Number | 0000176043 |
| Map Reference | MB 278 PG 43 |
| Instrument Date | Nov 17, 2022 |
| Instrument | 2022-176043 |
| Transaction Type | Transfer |
| Record Updated | Dec 01, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 506 TURQUOISE DR, HERCULES, CA 94547-1741 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 21, 2022 |
| Property Address | 506 TURQUOISE DR, HERCULES, CA 94547-1741 |
| Document Number | 0000176044 |
| Map Reference | MB 278 PG 43 |
| Instrument Date | Nov 17, 2022 |
| Instrument | 2022-176044 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Living Trust |
| Address | 506 TURQUOISE DR, HERCULES, CA 94547-1741 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Hercules City |
| Unified School District | West Contra Costa Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $554,261 (+2%) Land $259,133 Building $295,128 | |
| 2025 | $8,291.00 (-54.33%) Homeowner's exemption | $543,394 (+69.36%) Land $254,052 Building $289,342 |
| 2023 | $18,156.00 (+235.6%) | $320,859 Land $86,303 Building $234,556 |
| 2022 | $5,410.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133592043, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Low above 20% of the US · above 11% of California |
|---|---|
| Wildfire Likelihood | About 1 in 9,091 per year |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 403 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 300 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: Unwired, T-Mobile USA, AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
Search by:
By searching, you agree to: Terms • Privacy • Disclosures