Contra Costa County property record for 710 Tonstad Pl, Pleasant Hill, CA 94523
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,489 sqft · built 1989 |
| Lot Size | 0.23 acres (10,000 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,260,000 (Oct 2021) |
| Tax Bill | $15,877 (2025) |
| Deeds & Mortgages | Oct 2021 Transfer Oct 2021 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 154-870-007-7 |
| Primary APN | 154-870-007-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,489 sqft Living Area |
| 1st Floor Area | 1,484 sqft |
| 2nd Floor Area | 1,005 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1989 |
| Architectural Style | Contemporary |
| Exterior Material | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 10,000 sqft (0.23 acres) |
| Garage Type | Attached |
| Garage Area | 567 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 | 710 TONSTAD PL |
|---|---|
| City | PLEASANT HILL |
| State | CA |
| Zip | 94523-1702 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T6059 L07 |
| Legal Subdivision | SUBDIVISION 6059 |
| Legal Tract | 6059 |
| Legal Lot Number | 7 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 322000 |
710 Tonstad Pl is owned and occupied by two individuals who bought it in October 2021.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 710 TONSTAD PL, PLEASANT HILL, CA 94523-1702 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Oct 1, 2021 | Affidavit of Death of Joint Tenant, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Oct 1, 2021 | Grant Deed, Transfer · Conventional Mortgage PATELCO CU |
| Nov 2, 2018 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 1, 2021 · Amount on File |
| Deed Sale | Oct 1, 2021 · Amount on File |
| Deed Document Number | 2021272824 |
| Prior Transfer Date | Sep 26, 2021 |
| Prior Transfer Doc | 0000272823 |
| Record Updated | Sep 20, 2026 |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 1, 2021 |
| Property Address | 710 TONSTAD PL, PLEASANT HILL, CA 94523-1702 |
| Document Number | 0000272823 |
| Map Reference | MB 308 PG 13 |
| Instrument Date | Sep 26, 2021 |
| Instrument | 2021-272823 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 887 CHARDONNAY CIR, PETALUMA, CA 94954-7408 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 1, 2021 |
| Property Address | 710 TONSTAD PL, PLEASANT HILL, CA 94523-1702 |
| Document Number | 0000272824 |
| Map Reference | MB 308 PG 13 |
| Instrument Date | Sep 26, 2021 |
| Instrument | 2021-272824 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 710 TONSTAD PL, PLEASANT HILL, CA 94523-1702 |
| Document Number | 0000272825 |
|---|---|
| Date | Oct 1, 2021 |
| Instrument | 2021-272825 |
| Name | PATELCO CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Oct 1, 2051 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 2, 2018 |
| Property Address | 710 TONSTAD PL, PLEASANT HILL, CA 94523-1702 |
| Document Number | 0000179376 |
| Instrument Date | Oct 15, 2018 |
| Instrument | 179376 |
| Transaction Type | Transfer |
| Record Updated | Nov 13, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 710 TONSTAD PL PLEASANT HILL CA 945231702, PLEASANT HILL, CA 94523-1702 |
The 2025 property tax bill for 710 Tonstad Pl was $15,877.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Pleasant Hill City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,363,862 (+2%) Land $757,701 Building $606,161 | |
| 2025 | $15,877.00 | $1,337,121 Land $742,845 Building $594,276 |
| 2023 | $15,287.00 (+0.84%) | $1,285,200 Land $714,000 Building $571,200 |
| 2022 | $15,160.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 710 Tonstad Pl in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1983.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 3 (1983–2002) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Dec 2002 · rainfall accumulation |
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.
Wildfire risk around 710 Tonstad Pl is low, with a 0.07% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 62% of the US · lower than 77% of California |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2022 |
| Lead | Under 1 ppb (2026–2028) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 445 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
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