Contra Costa County property record for 40 Hill Ave, Oakley, CA 94561
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 3 ba · 2,387 sqft · built 1935 |
| Lot Size | 0.392 acres (17,080 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $190,000 (Jun 2013) |
| Tax Bill | $5,379 (2025) |
| Deeds & Mortgages | May 2021 Mortgage May 2024 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 033-053-059-3 |
| Primary APN | 033-053-059-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 13 Rooms |
| Stories | 1 Story |
| Building Area | 2,387 sqft Living Area |
| Gross Area | 1,157 sqft |
| 1st Floor Area | 1,157 sqft |
| Year Built | Built 1935 |
|---|---|
| Effective Year Built | Effective 1962 |
| Lot Area | 17,080 sqft (0.392 acres) |
| Street Address | 40 HILL AVE |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-2702 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CALIHOMA SUBN POR LOT 2 EX MR |
| Legal Subdivision | CALIHOMA SUB |
| Legal Lot Number | 2 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 302012 |
Source: Contra Costa County records · APN 033-053-059-3
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 Company Names on File |
|---|---|
| Mailing Address | 40 HILL AVE, OAKLEY, CA 94561-2702 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| May 03, 2021 | Deed of Trust, Mortgage · Conventional Mortgage PATELCO CU |
| May 29, 2024 | Deed of Trust, Mortgage · Conventional Mortgage PATELCO CU |
| Jan 22, 2026 | Intrafamily Transfer, Transfer |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 28, 2013 · Amount on Record |
| Deed Sale | Jun 28, 2013 · Amount on Record |
| Prior Sale | Dec 07, 2009 · Amount on Record |
| Deed Document Number | 2013164150 |
| Last Transfer Date | Jan 14, 2026 |
| Transfer Doc | 0000006891 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 40 HILL AVE, OAKLEY, CA 94561-2702 |
| Transaction Type | Mortgage |
| Record Updated | Jun 08, 2026 |
| Title Company | PLACER TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 40 HILL AVE, OAKLEY, CA 94561-2702 |
| Document Number | 0000132390 |
|---|---|
| Date | May 03, 2021 |
| Instrument | 2021-132390 |
| Name | PATELCO CU |
|---|---|
| Type | Credit Union |
| Address | DUBLIN, CA 94568 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 120 Months |
| Due | May 01, 2031 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 40 HILL AVE, OAKLEY, CA 94561-2702 |
| Transaction Type | Mortgage |
| Record Updated | Jun 08, 2026 |
| Name | Verified Name |
|---|---|
| Address | 40 HILL AVE, OAKLEY, CA 94561-2702 |
| Document Number | 0000050643 |
|---|---|
| Date | May 29, 2024 |
| Instrument | 2024-050643 |
| Name | PATELCO CU |
|---|---|
| Type | Credit Union |
| Address | DUBLIN, CA 94568 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2054 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jan 22, 2026 |
| Property Address | 40 HILL AVE, OAKLEY, CA 94561-2702 |
| Document Number | 0000006891 |
| Map Reference | MB 26 PG 865 |
| Instrument Date | Jan 14, 2026 |
| Instrument | 2026- 006891 |
| Transaction Type | Transfer |
| Record Updated | Feb 02, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 40 HILL AVE, OAKLEY, CA 94561-2702 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 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) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $320,405 (+2%) Land $113,037 Building $207,368 | |
| 2025 | $5,379.00 (+2.73%) Homeowner's exemption | $314,123 (+4.04%) Land $110,821 Building $203,302 |
| 2023 | $5,236.00 (+0.63%) Homeowner's exemption | $301,927 Land $106,519 Building $195,408 |
| 2022 | $5,203.00 |
Source: FEMA National Flood Hazard Layer as of October 12, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Low lower than 98% of the US · lower than 98.4% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 2,000 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile USA.
Based on FCC filings for 637 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | DIABLO WATER DISTRICT serves 47,158 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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