Contra Costa County property record for 607 Windsor, Hercules, CA 94547 · Last verified August 2026
| Property Type | Residential > Condominium / Townhouse > Condominium |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 1985 |
| Square Footage | 869 sqft Living Area |
| Lot Size | 744 sqft (0.017 acres) |
| Garage | Carport, 192 sqft |
| Last Sale | $405,000 (2021) |
| Tax Bill | $6,083.00 (2025) |
| Primary APN | 406-011-045-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 869 sqft Living Area |
| 1st Floor | 869 sqft 1st Floor |
| Basement Area | 192 sqft Basement |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Condo/Apartment Style |
| Exterior Material | Wood Exterior |
| Roof Material | Composition Shingle Roof |
| Lot Area | 744 sqft (0.017 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Carport Garage |
| Garage Area | 192 sqft Garage |
| Carport | Carport |
| Carport Area | 192 sqft Carport |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Heating Fuel | Gas Heating Fuel |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 607 WINDSOR |
|---|---|
| City | HERCULES |
| State | CA |
| Zip | 94547-3831 |
| Property Usage | Residential Property Usage |
| Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | T6372 U607 |
| Legal Subdivision | SUBDIVISION 6372 |
| Legal Tract | 6372 |
| Legal Lot Number | 3,D |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | WEST CONTRA COSTA |
| Census Blockgroup | 2 |
| Census Block | 2004 |
| Census Tract | 359203 |
Source: Contra Costa County records · APN 406-011-045-1
Assessment roll updated July 14, 2026 · Last verified August 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 | 607 WINDSOR, HERCULES, CA 94547-3831 |
| Owner Type | Owner is a Company |
| Date | Document |
|---|---|
| Sep 24, 2021 | Affidavit of Death of Joint Tenant, Transfer NORTH AMERICAN TITLE COMPANY, NORTH AMERICAN TITLE CO INC |
| Sep 24, 2021 | Grant Deed, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 24, 2021 · Amount on Record |
| Deed Sale | Sep 24, 2021 · Amount on Record |
| Prior Sale | Mar 19, 2015 · Amount on Record |
| Deed Doc Number | 2021265611 |
| Prior Transfer Date | Sep 22, 2021 |
| Prior Transfer Doc | 0000265610 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 24, 2021 |
| Property Address | 607 WINDSOR, HERCULES, CA 94547-3831 |
| Document Number | 0000265610 |
| Map Reference | MB 12234 PG 1 |
| Instrument Date | Sep 22, 2021 |
| Instrument | 2021-265610 |
| Transaction Type | Transfer |
| Record Updated | Aug 01, 2023 |
| Title Company | NORTH AMERICAN TITLE COMPANY, NORTH AMERICAN TITLE CO INC |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 148 COPPER BEECH GLN, HERCULES, CA 94547-2667 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 24, 2021 |
| Property Address | 607 WINDSOR, HERCULES, CA 94547-3831 |
| Document Number | 0000265611 |
| Map Reference | MB 12234 PG 1 |
| Instrument Date | Sep 20, 2021 |
| Instrument | 2021-265611 |
| Transaction Type | Transfer |
| Record Updated | Aug 01, 2023 |
| Title Company | NORTH AMERICAN TITLE COMPANY, NORTH AMERICAN TITLE CO INC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 607 WINDSOR, HERCULES, CA 94547-3831 |
| Document Number | 0000265612 |
|---|---|
| Date | Sep 24, 2021 |
| Instrument | 2021-265612 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 01, 2051 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Hercules City |
| Unified School District | John Swett 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 | $389,000 (-9.49%) Land $201,704 Building $187,296 | |
| 2025 | $6,083.00 (+1.55%) Homeowner's exemption | $429,788 (+4.04%) Land $222,853 Building $206,935 |
| 2023 | $5,990.00 (+0.13%) Homeowner's exemption | $413,100 Land $214,200 Building $198,900 |
| 2022 | $5,982.00 |
607 Windsor is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.
Source: FEMA National Flood Hazard Layer · Contra Costa County (06013C), updated October 12, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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