15448 PARTHENIA ST
Professional services building · Los Angeles · 91343
At a glance
15448 PARTHENIA ST in Los Angeles, CA is listed on the Los Angeles County property roll as “Professional services building”, AIN 2654020032. The roll records 3,672 sq ft of building area, a 1920 build year and an assessed value of $766,634. 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 |
|---|---|---|---|---|
| YOO FAMILY TRUST | — | Jan 2017 | LA business tax registry | address match · high |
Los Angeles County assessment roll
Parcel record
| Field | Value |
|---|---|
| AIN | 2654020032 |
| Site address | 15448 PARTHENIA ST |
| Land use (DOR) | 1910 — Professional services building |
| Building area (actual) | 3,672 sq ft |
| Floors / units / buildings | — / 1 / 2 |
| Lot size | — |
| Year built | 1920 |
| Zoning (primary) | — |
| Land value | $487,861 |
| Building value | — |
| Total assessed value | $766,634 |
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
- 15448 PARTHENIA ST
- City
- Los Angeles
- ZIP
- 91343
- Coordinates
- 34.22803, -118.46926
Within ~650 m
Nearby office buildings
- 8353 SEPULVEDA BLVD0 tenants
24,630 sq ft · 1974
- 15305 RAYEN ST1 tenants
20,802 sq ft · 2003
- 8527 SEPULVEDA BLVD1 tenants
20,291 sq ft · 2015
- 15206 PARTHENIA ST1 tenants
11,254 sq ft · 1963
- 15315 RAYEN ST0 tenants
7,031 sq ft · 1959
- 8800 S SEPULVEDA BLVD7 tenants
6,841 sq ft · 1968
How does 15448 PARTHENIA ST compare with other Los Angeles office buildings?
At 3,672 sq ft, 15448 PARTHENIA ST is less than a fifth the size of 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 $209 per square foot of building area, against $306 across all office floor area on the roll.
Does the owner of 15448 PARTHENIA 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 “Professional Building” mean for this parcel?
The Los Angeles County roll classifies AIN 2654020032 as “Professional Building” (use code 1910). 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 15448 PARTHENIA ST?
Los Angeles County's published roll does not include owner names, so no owner is shown.
What companies have offices at 15448 PARTHENIA ST?
1 active business locations at this building appear in Los Angeles County public records, including YOO FAMILY TRUST. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 15448 PARTHENIA ST?
The Los Angeles County roll records 3,672 sq ft of building area, a build year of 1920.
What is the assessed value of 15448 PARTHENIA ST?
$766,634 on the Los Angeles County roll. Assessed values are taxable-roll figures, not market prices.
What is the AIN for 15448 PARTHENIA ST?
AIN 2654020032, site address 15448 PARTHENIA ST, Los Angeles. It is the key to look the parcel up in the County Assessor annual roll (Los Angeles County).
More around 15448 PARTHENIA 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 2654020032.
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, “15448 PARTHENIA ST, Los Angeles, CA (AIN 2654020032)”, https://buildingcensus.com/offices/la/office-building-698eefd4 (data as of September 20, 2026).