Contra Costa County property record for 5340 Knights Valley Ln, Antioch, CA 94531
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 2,373 sqft · built 2020 |
| Lot Size | 0.097 acres (4,233 sqft) |
| Owner | Individual Name on File |
| Last Sale | $598,500 (Mar 2021) |
| Tax Bill | $10,567 (2025) |
| Deeds & Mortgages | Apr 2024 Mortgage Apr 2023 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 057-110-073-4 |
| Primary APN | 057-110-073-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 2,373 sqft Living Area |
| 1st Floor Area | 1,074 sqft |
| 2nd Floor Area | 1,299 sqft |
| Year Built | Built 2020 |
|---|---|
| Effective Year Built | Effective 2021 |
| Architectural Style | Cluster |
| Lot Area | 4,233 sqft (0.097 acres) |
| Garage Type | Attached |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 5340 KNIGHTS VALLEY LN |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94531-6229 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T9484 L313 |
| Legal Subdivision | PROMENADE VINEYARDS/SAND CRK P |
| Legal Tract | 9484 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 303207 |
5340 Knights Valley Ln is owned and occupied by an individual who bought it in March 2021.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 5340 KNIGHTS VALLEY LN, ANTIOCH, CA 94531-6229 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| Apr 29, 2024 | Deed of Trust, Mortgage · VA Mortgage PENNYMAC LOAN SERVICES LLC |
| Apr 19, 2023 | Deed of Trust, Mortgage · FHA Mortgage PENNYMAC LOAN SERVICES LLC |
| Mar 29, 2021 | Grant Deed, Transfer · FHA Mortgage AMERICAN FINANCIAL NETWORK INC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 29, 2021 · Amount on File |
| Deed Sale | Mar 29, 2021 · Amount on File |
| Deed Document Number | 202192790 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 5340 KNIGHTS VALLEY LN, ANTIOCH, CA 94531-6229 |
| Transaction Type | Mortgage |
| Record Updated | May 8, 2024 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|---|
| Address | 5340 KNIGHTS VALLEY LN, ANTIOCH, CA 94531-6229 |
| Document Number | 0000039529 |
|---|---|
| Date | Apr 29, 2024 |
| Instrument | 2024-039529 |
| Name | PENNYMAC LOAN SERVICES LLC |
|---|---|
| Type | Mortgage Company |
| Address | IRVINE, CA 92602 |
| Type | VA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Apr 1, 2054 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 5340 KNIGHTS VALLEY LN, ANTIOCH, CA 94531-6229 |
| Transaction Type | Mortgage |
| Record Updated | Apr 28, 2023 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|---|
| Address | 5340 KNIGHTS VALLEY LN, ANTIOCH, CA 94531-6229 |
| Document Number | 0000036598 |
|---|---|
| Date | Apr 19, 2023 |
| Instrument | 2023-036598 |
| Name | PENNYMAC LOAN SERVICES LLC |
|---|---|
| Type | Mortgage Company |
| Address | IRVINE, CA 92602 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 336 Months |
| Due | Apr 1, 2051 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 29, 2021 |
| Property Address | 5340 KNIGHTS VALLEY LN, ANTIOCH, CA 94531-6229 |
| Document Number | 0000092790 |
| Map Reference | MB 539 PG 49-58 |
| Instrument Date | Feb 25, 2021 |
| Instrument | 2021-092790 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN 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 |
|---|---|
| Address | 5340 KNIGHTS VALLEY LN, ANTIOCH, CA 94531-6229 |
| Document Number | 0000092791 |
|---|---|
| Date | Mar 29, 2021 |
| Instrument | 2021-092791 |
| Name | AMERICAN FINANCIAL NETWORK INC |
|---|---|
| Type | Funding / Finance Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Apr 1, 2051 |
The 2025 property tax bill for 5340 Knights Valley Ln was $10,567.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Antioch City |
| Elementary School District | Brentwood Union Elementary School District (KG - 08) |
| Secondary School District | Liberty Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $660,680 (+2%) Land $187,693 Building $472,987 | |
| 2025 | $10,567.00 | $647,726 Land $184,013 Building $463,713 |
| 2023 | $10,341.00 (+1.87%) | $622,575 Land $176,868 Building $445,707 |
| 2022 | $10,151.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 5340 Knights Valley Ln 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 5340 Knights Valley Ln is moderate, ranking above 45% of the US, with a 0.07% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 45% of the US · lower than 73% of California |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | Indirect 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 ANTIOCH serves 116,781 people · EPA ID CA0710001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2024 |
| 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 235 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
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