Los Angeles County property record for 42423 20th St W, Lancaster, CA 93534
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 1,374 sqft · built 1948 |
| Lot Size | 1.89 acres (82,741 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $3,633 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 3109-015-019 |
| Primary APN | 3109-015-019 |
|---|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 1,374 sqft Living Area |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1948 |
| Construction Type | Wood |
| Lot Area | 82,741 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 42423 20TH ST W |
|---|---|
| City | LANCASTER |
| State | CA |
| Zip | 93534-6920 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LRA22* |
| Legal Description | R S 59-21 E 1/2 EX OF STS LOT 29 |
| Legal Block | 2 |
| Legal Lot Number | 29 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | NORTH ANTELOPE VALLEY |
| Census Block Group | 2 |
| Census Block | 2013 |
| Census Tract | 901007 |
Source: Los Angeles County records, as of August 25, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 42423 20TH ST W, LANCASTER, CA 93534-6920 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Lancaster City |
| Secondary School District | Antelope Valley Union Joint High School District (09 - 12) |
| Elementary School District | Westside Union Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $239,831 (+2%) Land $103,369 Building $136,462 | |
| 2025 | $3,633.00 (+6.32%) Homeowner's exemption | $235,130 (+4.04%) Land $101,343 Building $133,787 |
| 2023 | $3,417.00 (+6.18%) Homeowner's exemption | $226,001 Land $97,408 Building $128,593 |
| 2022 | $3,218.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective September 30, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 63% of the US · lower than 78% of California |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | None beyond 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 | CALIFORNIA WATER SERVICE CO.-LANCASTER private · serves 1,416 people · EPA ID CA1910010 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Oct 2024 |
| Lead | Under 1 ppb (2024–2026) 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 85 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Race Communications.
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