Contra Costa County property record for 2150 Tule Ln, Oakley, CA 94561
| Property Type | Rural Home |
|---|---|
| Details | 2,514 sqft · built 1965 |
| Lot Size | 9.77 acres (426,016 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,998 (2025) |
| Deeds & Mortgages | Aug 2026 Sale Aug 2026 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 020-140-014 |
| Primary APN | 020-140-014 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 2,514 sqft Living Area |
| Gross Area | 1,794 sqft |
| 1st Floor Area | 1,794 sqft |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Lot Area | 426,016 sqft |
| Street Address | 2150 TULE LN |
|---|---|
| City | KNIGHTSEN |
| State | CA |
| Zip | 94548 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Local Zoning Code | A3 |
| Legal Description | PARCEL MAP 14 PG 20 PCL A EX MR |
| Legal Subdivision | PM 14 20 |
| Legal Tract | 14PM20 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 302011 |
2150 Tule Ln, a rural home, is owned and occupied by two individuals who acquired it in August 2026.
Source: Contra Costa County records, as of September 4, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | PO BOX 107, KNIGHTSEN, CA 94548-0107 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants in Common |
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 |
|---|---|
| Aug 28, 2026 | Grant Deed, Transfer NONE LISTED ON DOCUMENT |
| Aug 28, 2026 | Affidavit, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Aug 21, 2026 |
| Transfer Doc | 0000091475 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 28, 2026 |
| Property Address | 2150 TULE LN, KNIGHTSEN, CA 94548 |
| Document Number | 0000091476 |
| Instrument Date | Aug 28, 2026 |
| Instrument | 202691476 |
| Transaction Type | Transfer |
| Record Updated | Sep 9, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Document Type | Affidavit |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 28, 2026 |
| Property Address | 2150 TULE LN, KNIGHTSEN, CA 94548 |
| Document Number | 0000091475 |
| Instrument Date | Aug 21, 2026 |
| Instrument | 202691475 |
| Transaction Type | Transfer |
| Record Updated | Sep 4, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
The 2025 property tax bill for 2150 Tule Ln was $1,998 with a homeowner's exemption.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Elementary School District | Knightsen Elementary School District (KG - 08) |
| Secondary School District | Liberty Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $189,157 (+2%) Land $52,465 Building $136,692 | |
| 2025 | $1,998.00 Homeowner's exemption | $185,449 Land $51,437 Building $134,012 |
| 2023 | $1,932.00 (+1.9%) Homeowner's exemption | $178,250 Land $49,441 Building $128,809 |
| 2022 | $1,896.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 2150 Tule Ln in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2017.
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 |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 2 (2017–2022) |
| Most Recent Claim | Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
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 2150 Tule Ln is moderate, ranking above 67% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 67% of the US · above 41% of California |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | KNIGHTSEN COMMUNITY WATER SYSTEM serves 73 people · EPA ID CA0707547 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2025 |
| Lead | 1 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 14 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
May also be available: AT&T, T-Mobile.
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