Contra Costa County property record for 4312 Lorenzetti Dr, Oakley, CA 94561
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 992 sqft · built 1980 |
| Lot Size | 0.138 acres (6,000 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $382,500 (May 2018) |
| Tax Bill | $5,801 (2025) |
| Deeds & Mortgages | Jan 2017 Mortgage Jun 2021 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 035-381-014-6 |
| Primary APN | 035-381-014-6 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 992 sqft Living Area |
| 1st Floor Area | 992 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1981 |
| Architectural Style | Bungalow |
| Exterior Material | Stucco |
| Roof Material | Composition Shingle |
| Lot Area | 6,000 sqft (0.138 acres) |
| Lot Dimensions | 60 ft deep x 100 ft wide |
| Garage Type | Attached |
| Garage Area | 437 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 | 4312 LORENZETTI DR |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-2312 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T05011 L0014 B EX MR |
| Legal Subdivision | SUBDIVISION 5011 |
| Legal Tract | 05011 |
| Legal Lot Number | 14 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 302014 |
4312 Lorenzetti Dr is owned and occupied by two individuals who bought it in May 2018.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4312 LORENZETTI DR, OAKLEY, CA 94561-2312 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 |
|---|---|
| Jan 9, 2017 | Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO BANK NA |
| Jun 1, 2021 | Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Aug 15, 2019 | Deed of Trust, Mortgage · FHA Mortgage MR COOPER |
| May 30, 2018 | Grant Deed, Transfer · FHA Mortgage FINANCE OF AMERICA MORTGAGE LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 30, 2018 · Amount on File |
| Deed Sale | May 30, 2018 · Amount on File |
| Deed Document Number | 201885139 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4312 LORENZETTI DR, OAKLEY, CA 94561-2312 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|
| Document Number | 0000004110 |
|---|---|
| Date | Jan 9, 2017 |
| Instrument | 2017-004110 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Jan 1, 2032 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4312 LORENZETTI DR, OAKLEY, CA 94561-2312 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|---|
| Address | 4312 LORENZETTI DR, OAKLEY, CA 94561-2312 |
| Document Number | 0000159658 |
|---|---|
| Date | Jun 1, 2021 |
| Instrument | 2021-159658 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jul 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4312 LORENZETTI DR, OAKLEY, CA 94561-2312 |
| Document Number | 0000142789 |
| Instrument Date | Aug 15, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Sep 10, 2019 |
| Title Company | TITLE SERVICE AND LIAISON COMPANIES, SIMPLIFILE LC E-RECORDING |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 4312 LORENZETTI DR OAKLEY CA 945612312, OAKLEY, CA 94561-2312 |
| Document Number | 0000142789 |
|---|---|
| Date | Sep 3, 2019 |
| Instrument | 142789 |
| Name | MR COOPER |
|---|---|
| Address | COPPELL, TX 75019 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Sep 2, 2049 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 30, 2018 |
| Property Address | 4312 LORENZETTI DR, OAKLEY, CA 94561-2312 |
| Document Number | 0000085139 |
| Map Reference | MB 230 PG 29 |
| Instrument Date | May 21, 2018 |
| Instrument | 2018-085139 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | CHICAGO TITLE COMPANY |
| 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 | Joint Tenants |
| Address | 4312 LORENZETTI DR, OAKLEY, CA 94561-2312 |
| Investor | Possibly a Property Investor |
| Document Number | 0000085140 |
|---|---|
| Date | May 30, 2018 |
| Instrument | 2018-085140 |
| Name | FINANCE OF AMERICA MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jun 1, 2048 |
The 2025 property tax bill for 4312 Lorenzetti Dr was $5,801.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Oakley City |
| Secondary School District | Liberty Union High School District (09 - 12) |
| Elementary School District | Oakley Union Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $443,916 (+2%) Land $220,507 Building $223,409 | |
| 2025 | $5,801.00 | $435,213 Land $216,184 Building $219,029 |
| 2023 | $5,636.00 (+0.8%) | $418,316 Land $207,791 Building $210,525 |
| 2022 | $5,591.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4312 Lorenzetti Dr in Zone X, an area of minimal flood risk.
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 Policies | 2 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.
Wildfire risk around 4312 Lorenzetti Dr is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | DIABLO WATER DISTRICT serves 47,158 people · EPA ID CA0710007 |
|---|---|
| Water Source | Purchased surface water from RANDALL-BOLD WATER TREATMENT PLANT |
| Last State Inspection | Jan 2024 |
| Also Mapped Here | CONTRA COSTA WATER DISTRICT |
| Lead | 2 ppb (2020–2022) 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 417 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 |
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