Contra Costa County property record for 106 Jasper Ct, Hercules, CA 94547 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 1,922 sqft · built 1989 |
| Lot Size | 0.138 acres (6,000 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $850,000 (Jul 2026) |
| Tax Bill | $6,058 (2025) |
| Deeds & Mortgages | Jul 2026 Sale & Mortgage Dec 2020 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 407-030-020-9 |
| Primary APN | 407-030-020-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 1,922 sqft Living Area |
| 1st Floor Area | 1,186 sqft |
| 2nd Floor Area | 736 sqft |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1989 |
| Lot Area | 6,000 sqft (0.138 acres) |
| Garage Type | Attached |
| Garage Area | 743 sqft |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 106 JASPER CT |
|---|---|
| City | HERCULES |
| State | CA |
| Zip | 94547-1722 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T6156A L0226 B |
| Legal Subdivision | MAP 6156 |
| Legal Tract | 6156A |
| Legal Lot Number | 0226 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | WEST CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 359204 |
Source: Contra Costa County records · APN 407-030-020-9
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 Individual Names on File |
|---|---|
| Mailing Address | 106 JASPER CT, HERCULES, CA 94547-1722 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Jul 10, 2026 | Grant Deed, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC |
| Dec 17, 2020 | Deed of Trust, Mortgage · Conventional Mortgage FREMONT BANK |
| Apr 21, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jul 10, 2026 · Amount on Record |
| Deed Sale | Jul 10, 2026 · Amount on Record |
| Deed Document Number | 202672943 |
| Prior Transfer Date | Sep 26, 2025 |
| Prior Transfer Doc | 0000103948 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 10, 2026 |
| Property Address | 106 JASPER CT, HERCULES, CA 94547-1722 |
| Document Number | 0000072943 |
| Instrument Date | Jul 07, 2026 |
| Instrument | 202672943 |
| Transaction Type | Transfer |
| Record Updated | Jul 17, 2026 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE COMPAN |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $94,435.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 106 JASPER CT, HERCULES, CA 94547-1722 |
| Document Number | 0000072944, |
|---|---|
| Date | Jul 10, 2026 |
| Instrument | 202672944 |
| Name | ROCKET MORTGAGE LLC |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Aug 01, 2056 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 6.53% |
| Initial Type | Fixed Rate |
| Max Rate | -1% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 106 JASPER CT, HERCULES, CA 94547-1722 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | FNT CO OF CA JACKSONV |
| Name | Verified Name |
|---|---|
| Address | 106 JASPER CT, HERCULES, CA 94547-1722 |
| Document Number | 0000317428 |
|---|---|
| Date | Dec 17, 2020 |
| Instrument | 2020-317428 |
| Name | FREMONT BANK |
|---|---|
| Type | Bank |
| Address | LIVERMORE, CA 94551 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 01, 2051 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 21, 2017 |
| Property Address | 106 JASPER CT, HERCULES, CA 94547-1722 |
| Document Number | 0000069761 |
| Instrument Date | Dec 29, 2016 |
| Instrument | 69761 |
| Transaction Type | Transfer |
| Record Updated | May 04, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 106 JASPER CT HERCULES CA 945471722, HERCULES, CA 94547-1722 |
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 and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $841,500 (+127.74%) Land $428,400 Building $413,100 | |
| 2025 | $6,058.00 (+6.82%) | $369,502 (+4.04%) Land $38,614 Building $330,888 |
| 2023 | $5,671.00 (+1.14%) Homeowner's exemption | $355,155 Land $37,115 Building $318,040 |
| 2022 | $5,607.00 |
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 |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Low above 20% of the US · above 11% of California |
|---|---|
| Wildfire Likelihood | About 1 in 7,143 per year |
| Exposure | Direct burnable vegetation at the parcel |
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 232 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: Unwired. Availability varies by address; speeds are provider-advertised maximums, not measured.
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