Contra Costa County property record for 1237 Hercules Ave, Hercules, CA 94547 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 5 Beds |
| Bathrooms | 3.5 Baths |
| Year Built | Built 1990 |
| Square Footage | 2,662 sqft Living Area |
| Lot Size | 9,940 sqft (0.228 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $500,000 (2003) |
| Tax Bill | $11,507.00 (2025) |
| Primary APN | 404-082-018-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 12 Rooms |
| Building Area | 2,662 sqft Living Area |
| 1st Floor | 1,558 sqft 1st Floor |
| 2nd Floor | 1,104 sqft 2nd Floor |
| Stories | 2 Stories |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Cluster Style |
| Lot Area | 9,940 sqft (0.228 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 609 sqft Garage |
| Street Address | 1237 HERCULES AVE |
|---|---|
| City | HERCULES |
| State | CA |
| Zip | 94547-3721 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | T05338 L0085 B |
| Legal Subdivision | SUBDIVISION 5338 |
| Legal Tract | 05338 |
| Legal Lot Number | 85 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | WEST CONTRA COSTA |
| Census Blockgroup | 1 |
| Census Block | 1015 |
| Census Tract | 359105 |
Source: Contra Costa County records · APN 404-082-018-7
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 | 2 Company Names on File |
|---|---|
| Mailing Address | 1237 HERCULES AVE, HERCULES, CA 94547-3721 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Date | Document |
|---|---|
| Dec 09, 2021 | Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC |
| Sep 29, 2022 | Intrafamily Transfer, Transfer |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 01, 2003 · Amount on Record |
| Deed Sale | May 01, 2003 · Amount on Record |
| Prior Sale | Sep 25, 1998 · Amount on Record |
| Deed Doc Number | 2003200416 |
| Last Transfer Date | Nov 04, 2004 |
| Transfer Doc | 0000458205 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 1237 HERCULES AVE, HERCULES, CA 94547-3721 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Name | Verified Name |
|---|---|
| Address | 1237 HERCULES AVE, HERCULES, CA 94547-3721 |
| Document Number | 0000335293 |
|---|---|
| Date | Dec 09, 2021 |
| Instrument | 2021-335293 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 121 Months |
| Due | Jan 01, 2032 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 29, 2022 |
| Property Address | 1237 HERCULES AVE, HERCULES, CA 94547-3721 |
| Document Number | 0000147837 |
| Map Reference | MB 271 PG 36 |
| Instrument Date | Jan 10, 2022 |
| Instrument | 2022-147837 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 1237 HERCULES AVE, HERCULES, CA 94547-3721 |
| Investor | Possibly a Property Investor |
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 | $773,463 (+2%) Land $295,449 Building $478,014 | |
| 2025 | $11,507.00 (+5.62%) Homeowner's exemption | $758,298 (+4.04%) Land $289,656 Building $468,642 |
| 2023 | $10,895.00 (+1.14%) Homeowner's exemption | $728,854 Land $278,409 Building $450,445 |
| 2022 | $10,772.00 |
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