Contra Costa County property record for 9 Tarn Ct, Hercules, CA 94547 · Last verified July 2026
| Property Type | Residential > Condominium / Townhouse > Townhouse |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1979 |
| Square Footage | 1,164 sqft Living Area |
| Lot Size | 2,992 sqft (0.069 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $195,000 (2010) |
| Tax Bill | $4,498.00 (2025) |
| Primary APN | 406-481-058-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 1,164 sqft Living Area |
| 1st Floor | 1,164 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1979 |
| Architectural Style | Townhouse Style |
| Lot Area | 2,992 sqft (0.069 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 399 sqft Garage |
| Cooling System | Central Cooling |
|---|
| Street Address | 9 TARN CT |
|---|---|
| City | HERCULES |
| State | CA |
| Zip | 94547-1411 |
| Property Usage | Residential Property Usage |
| Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | T05099 L0058 B |
| Legal Subdivision | SUBDIVISION 5099 |
| Legal Tract | 05099 |
| Legal Lot Number | 58 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | WEST CONTRA COSTA |
| Census Blockgroup | 3 |
| Census Block | 3002 |
| Census Tract | 359203 |
Source: Contra Costa County records · APN 406-481-058-5
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 | 9 TARN CT, HERCULES, CA 94547-1411 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 29, 2010 · Amount on Record |
| Deed Sale | Jul 29, 2010 · Amount on Record |
| Prior Sale | Dec 24, 2009 · Amount on Record |
| Deed Doc Number | 2010151998 |
| Prior Transfer Date | May 19, 2003 |
| Prior Transfer Doc | 0000247874 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 27, 2024 |
| Property Address | 9 TARN CT, HERCULES, CA 94547-1411 |
| Document Number | 0000027986 |
| Map Reference | MB 205 PG 27 |
| Instrument Date | Dec 07, 2023 |
| Instrument | 2024-027986 |
| Transaction Type | Transfer |
| Record Updated | Apr 05, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 9 TARN CT, HERCULES, CA 94547-1411 |
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 | $254,813 (+2%) Land $58,800 Building $196,013 | |
| 2025 | $4,498.00 (+1.7%) Homeowner's exemption | $249,818 (+4.04%) Land $57,648 Building $192,170 |
| 2023 | $4,423.00 (+1.21%) Homeowner's exemption | $240,118 Land $55,410 Building $184,708 |
| 2022 | $4,370.00 |
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