Los Angeles County property record for 4540 W Ave L11, Quartz Hill, CA 93536
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,025 sqft · built 1957 |
| Lot Size | 0.271 acres (11,795 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $215,000 (May 2017) |
| Tax Bill | $3,712 (2025) |
| Deeds & Mortgages | Dec 2019 Mortgage May 2017 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 3103-014-023 |
| Primary APN | 3103-014-023 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 1,025 sqft Living Area |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Construction Type | Wood |
| Lot Area | 11,795 sqft (0.271 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Central |
| Street Address | 4540 W AVENUE L11 |
|---|---|
| City | LANCASTER |
| State | CA |
| Zip | 93536-3534 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCR17500* |
| Legal Description | TRACT # 11728 LOT COM N 89 5925 W 71 F T FROM NW COR OF LOT 142 TH N 89 5925 W 71 FT TH S 0 2337 E 165.99 FT TH E O N A LINE WHICH INTERSECTS E LINE OF LOT 162 N THEREON 165.89 FT FROM C/L OF AVE TH N 0 2337 W TO BEG PART OF LOT 162 |
| Legal Subdivision | 11728 |
| Legal Tract | 11728 |
| Legal Block | 1 |
| Legal Lot Number | 142 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | NORTH ANTELOPE VALLEY |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 901102 |
4540 W Ave L11 is owner-occupied and held in a trust since May 2017.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 4540 W AVENUE L11, LANCASTER, CA 93536-3534 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
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 |
|---|---|
| Dec 16, 2019 | Deed of Trust, Mortgage · Conventional Mortgage NORTHROP GRUMMAN FCU |
| May 12, 2017 | Grant Deed, Transfer · Conventional Mortgage SIERRA PACIFIC MORTGAGE CO INC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 12, 2017 · Amount on File |
| Deed Sale | May 12, 2017 · Amount on File |
| Prior Sale | Jul 27, 2005 · Amount on File |
| Deed Document Number | 2017533087 |
| Prior Transfer Date | Jul 21, 2005 |
| Prior Transfer Doc | 0001773645 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 4540 W AVENUE L11, QUARTZ HILL, CA 93536-3534 |
| Document Number | 0000045030 |
| Instrument Date | Dec 16, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Jan 24, 2020 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 4540 W AVENUE L11 LANCASTER CA 935363534, LANCASTER, CA 93536-3534 |
| Document Number | 0000045030 |
|---|---|
| Date | Jan 13, 2020 |
| Instrument | 45030 |
| Name | NORTHROP GRUMMAN FCU |
|---|---|
| Type | Credit Union |
| Address | GARDENA, CA 90248 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Jan 12, 2035 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | May 12, 2017 |
| Property Address | 4540 W AVENUE L11, QUARTZ HILL, CA 93536-3534 |
| Document Number | 0000533087 |
| Map Reference | MB212 PG29&30 |
| Instrument Date | Apr 19, 2017 |
| Instrument | 17-0533087 |
| Transaction Type | Transfer |
| Record Updated | Sep 22, 2021 |
| 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 | 4540 W AVENUE L11, LANCASTER, CA 93536-3534 |
| Document Number | 0000533088 |
|---|---|
| Date | May 12, 2017 |
| Instrument | 17-0533088 |
| Name | SIERRA PACIFIC MORTGAGE CO INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jun 1, 2047 |
The 2025 property tax bill for 4540 W Ave L11 was $3,712.
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| 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 | $254,509 (+2%) Land $50,900 Building $203,609 | |
| 2025 | $3,712.00 Homeowner's exemption | $249,519 Land $49,902 Building $199,617 |
| 2023 | $3,543.00 (+1.58%) Homeowner's exemption | $239,831 Land $47,965 Building $191,866 |
| 2022 | $3,488.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4540 W Ave L11 in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1998.
Source: FEMA National Flood Hazard Layer, effective September 30, 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 Claims | 1 (1998) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And Flooding |
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 4540 W Ave L11 is low, with a 0.04% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.04% 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 | PALM RANCH IRRIGATION DIST. serves 5,507 people · EPA ID CA1910103 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Apr 2023 |
| 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 273 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Race Communications Fiber | 10,000 / 10,000 |
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
May also be available: Verizon.
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