4142 LANKERSHIM BLVD
Office building — one story · Los Angeles · 91602
At a glance
4142 LANKERSHIM BLVD in Los Angeles, CA is listed on the Los Angeles County property roll as “Office building — one story”, AIN 2423025019. The roll records 10,653 sq ft of building area, a 1977 build year and an assessed value of $3,366,000. 1 active business locations at this address appear in public records.
Public record — 1 matched business locations
Tenants & business locations
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| TUMO FOUNDATION | — | Dec 2022 | LA business tax registry | address match · high |
Los Angeles County assessment roll
Parcel record
| Field | Value |
|---|---|
| AIN | 2423025019 |
| Site address | 4142 LANKERSHIM BLVD |
| Land use (DOR) | 1702 — Office building — one story |
| Building area (actual) | 10,653 sq ft |
| Floors / units / buildings | — / — / 1 |
| Lot size | — |
| Year built | 1977 |
| Zoning (primary) | — |
| Land value | $918,000 |
| Building value | — |
| Total assessed value | $3,366,000 |
Recorded owner (assessment roll)
No owning organisation shown. Where the county roll names a private individual, the name and mailing address are not published here.
Location
- Address
- 4142 LANKERSHIM BLVD
- City
- Los Angeles
- ZIP
- 91602
- Coordinates
- 34.14516, -118.36227
Within ~650 m
Nearby office buildings
- 4130 CAHUENGA BLVD28 tenants
71,308 sq ft · 1984
- 4343 LANKERSHIM BLVD2 tenants
34,098 sq ft · 1992
- 4146 LANKERSHIM BLVD3 tenants
32,193 sq ft · 1984
- 4123 LANKERSHIM BLVD7 tenants
29,568 sq ft · 1989
- 4144 LANKERSHIM BLVD1 tenants
11,292 sq ft · 1987
- 4111 LANKERSHIM BLVD0 tenants
9,433 sq ft · 1991
How does 4142 LANKERSHIM BLVD compare with other Los Angeles office buildings?
At 10,653 sq ft, 4142 LANKERSHIM BLVD is about 45% smaller than the average office building on the Los Angeles County roll, which comes to 19,230 sq ft across 19,626 buildings.
Its assessed value works out to $316 per square foot of building area, against $306 across all office floor area on the roll.
Does the owner of 4142 LANKERSHIM BLVD hold other Los Angeles office property?
Los Angeles County's published roll does not include owner names, so no owner is shown for any parcel in this metro.
What does “Office Building” mean for this parcel?
The Los Angeles County roll classifies AIN 2423025019 as “Office Building” (use code 1702). BuildingCensus includes a parcel in its office census when the roll gives it an office-class use, so the label is the county's, not an inference.
Frequently asked questions
Who owns 4142 LANKERSHIM BLVD?
Los Angeles County's published roll does not include owner names, so no owner is shown.
What companies have offices at 4142 LANKERSHIM BLVD?
1 active business locations at this building appear in Los Angeles County public records, including TUMO FOUNDATION. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 4142 LANKERSHIM BLVD?
The Los Angeles County roll records 10,653 sq ft of building area, a build year of 1977.
What is the assessed value of 4142 LANKERSHIM BLVD?
$3,366,000 on the Los Angeles County roll. Assessed values are taxable-roll figures, not market prices.
What is the AIN for 4142 LANKERSHIM BLVD?
AIN 2423025019, site address 4142 LANKERSHIM BLVD, Los Angeles. It is the key to look the parcel up in the County Assessor annual roll (Los Angeles County).
More around 4142 LANKERSHIM BLVD
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- Los Angeles County — County Assessor annual roll (use codes, areas, values; California law redacts owner names from bulk data) and the city Office of Finance active-business registry, whose addresses carry floor and suite numbers.
Every fact on this page is drawn from the government records above — no listing sites, no scraped platforms, no third-party images. Facts from public records are uncopyrightable; each tenancy row carries its source and match confidence. Records can lag reality — a business-tax receipt or registration at an address is evidence of occupancy, not a lease confirmation.
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Dataset updated . Source: Los Angeles County assessment roll, AIN 2423025019.
About this data
Source: County Assessor annual roll (Los Angeles County), as published September 20, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “4142 LANKERSHIM BLVD, Los Angeles, CA (AIN 2423025019)”, https://buildingcensus.com/offices/la/office-building-298104b3 (data as of September 20, 2026).