Contra Costa County property record for 307 Turnstone Cir, Pittsburg, CA 94565
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,031 sqft · built 2005 |
| Lot Size | 0.056 acres (2,423 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $205,000 (Jul 2012) |
| Tax Bill | $4,476 (2025) |
| Deeds & Mortgages | Oct 2025 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 088-660-036 |
| Primary APN | 088-660-036 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,031 sqft Living Area |
| 1st Floor Area | 829 sqft |
| 2nd Floor Area | 1,202 sqft |
| Year Built | Built 2005 |
|---|---|
| Effective Year Built | Effective 2006 |
| Lot Area | 2,423 sqft (0.056 acres) |
| Garage Type | Attached |
| Garage Area | 525 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 307 TURNSTONE CIR |
|---|---|
| City | PITTSBURG |
| State | CA |
| Zip | 94565-7532 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T8795 L36 |
| Legal Subdivision | 8795 STANFORD PLACE |
| Legal Tract | 8795 |
| Legal Lot Number | 36 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 313105 |
307 Turnstone Cir is owned by a company that bought it in July 2012.
Source: Contra Costa County records, as of July 14, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 11072 PRESERVATION PT, FISHERS, IN 46037-4148 |
| Owner Type | Company |
| Vesting | Life Tenant |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 9, 2012 · Amount on File |
| Deed Sale | Jul 9, 2012 · Amount on File |
| Prior Sale | Apr 4, 2012 · Amount on File |
| Deed Document Number | 2012160888 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 13, 2025 |
| Property Address | 307 TURNSTONE CIR, PITTSBURG, CA 94565-7532 |
| Document Number | 0000107010 |
| Map Reference | MB 480 PG 1 |
| Instrument Date | Oct 6, 2025 |
| Instrument | 2025- 107010 |
| Transaction Type | Transfer |
| Record Updated | Oct 22, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 11072 PRESERVATION PT, FISHERS, IN 46037-4148 |
The 2025 property tax bill for 307 Turnstone Cir was $4,476.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Pittsburg City |
| Unified School District | Pittsburg Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $257,478 (+2%) Land $37,676 Building $219,802 | |
| 2025 | $4,476.00 | $252,431 Land $36,938 Building $215,493 |
| 2023 | $4,268.00 (-0.14%) | $242,630 Land $35,504 Building $207,126 |
| 2022 | $4,274.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 307 Turnstone Cir in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
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.
The area around 307 Turnstone Cir has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | CITY OF PITTSBURG serves 62,500 people · EPA ID CA0710008 |
|---|---|
| Water Source | Purchased surface water from CONTRA COSTA WATER DISTRICT |
| Last State Inspection | Apr 2023 |
| Lead | Under 1 ppb (2022–2024) 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 634 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: T-Mobile.
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