3601 E 1ST ST
Office building — one story · Los Angeles · 90063
At a glance
3601 E 1ST ST in Los Angeles, CA is listed on the Los Angeles County property roll as “Office building — one story”, AIN 5232014018. The roll records 13,932 sq ft of building area, a 1922 build year and an assessed value of $5,422,065. 3 active business locations at this address appear in public records.
Public record — 3 matched business locations
Tenants & business locations
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| KLARE HOLDINGS | — | Jul 2015 | LA business tax registry | address match · high |
| WEST51 LLC | — | Jul 2015 | LA business tax registry | address match · high |
| SELA LLC | — | Jul 2015 | LA business tax registry | address match · high |
Los Angeles County assessment roll
Parcel record
| Field | Value |
|---|---|
| AIN | 5232014018 |
| Site address | 3601 E 1ST ST |
| Land use (DOR) | 1700 — Office building — one story |
| Building area (actual) | 13,932 sq ft |
| Floors / units / buildings | — / — / 1 |
| Lot size | — |
| Year built | 1922 |
| Zoning (primary) | — |
| Land value | $1,836,000 |
| Building value | — |
| Total assessed value | $5,422,065 |
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
- 3601 E 1ST ST
- City
- Los Angeles
- ZIP
- 90063
- Coordinates
- 34.03644, -118.18895
Within ~650 m
Nearby office buildings
- 3800 E CESAR E CHAVEZ AVE0 tenants
15,000 sq ft · 1927
- 124 N TOWNSEND AVE1 tenants
12,466 sq ft · 1925
- 3616 E 1ST ST1 tenants
6,760 sq ft · 1942
- 3706 E CESAR E CHAVEZ AVE0 tenants
4,370 sq ft · 1928
- 3729 E 1ST ST1 tenants
4,200 sq ft · 1950
- 3622 E 1ST ST0 tenants
3,700 sq ft · 1965
How does 3601 E 1ST ST compare with other Los Angeles office buildings?
At 13,932 sq ft, 3601 E 1ST ST is about 28% 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 $389 per square foot of building area, against $306 across all office floor area on the roll.
Does the owner of 3601 E 1ST ST 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 5232014018 as “Office Building” (use code 1700). 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 3601 E 1ST ST?
Los Angeles County's published roll does not include owner names, so no owner is shown.
What companies have offices at 3601 E 1ST ST?
3 active business locations at this building appear in Los Angeles County public records, including KLARE HOLDINGS, WEST51 LLC, SELA LLC. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 3601 E 1ST ST?
The Los Angeles County roll records 13,932 sq ft of building area, a build year of 1922.
What is the assessed value of 3601 E 1ST ST?
$5,422,065 on the Los Angeles County roll. Assessed values are taxable-roll figures, not market prices.
What is the AIN for 3601 E 1ST ST?
AIN 5232014018, site address 3601 E 1ST ST, Los Angeles. It is the key to look the parcel up in the County Assessor annual roll (Los Angeles County).
More around 3601 E 1ST ST
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 5232014018.
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, “3601 E 1ST ST, Los Angeles, CA (AIN 5232014018)”, https://buildingcensus.com/offices/la/office-building-c372b03d (data as of September 20, 2026).