4250 PENNSYLVANIA AVE
Office building — one story · La Crescenta · 91214
At a glance
4250 PENNSYLVANIA AVE in La Crescenta, CA is listed on the Los Angeles County property roll as “Office building — one story”, AIN 5801005064. The roll records 13,106 sq ft of building area, a 1983 build year and an assessed value of $3,829,928. 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 |
|---|---|---|---|---|
| CHUL KYU JOO | SUITE #105 | Sep 2025 | LA business tax registry | address match · high |
| GORIAN DEVELOPMENT INC | 204 | May 2018 | LA business tax registry | address match · high |
| NEW VISTA HEALTH SERVICES, LLC | SUITE #100 | Jan 2011 | LA business tax registry | address match · high |
Los Angeles County assessment roll
Parcel record
| Field | Value |
|---|---|
| AIN | 5801005064 |
| Site address | 4250 PENNSYLVANIA AVE |
| Land use (DOR) | 1700 — Office building — one story |
| Building area (actual) | 13,106 sq ft |
| Floors / units / buildings | — / 14 / 1 |
| Lot size | — |
| Year built | 1983 |
| Zoning (primary) | — |
| Land value | $2,205,110 |
| Building value | — |
| Total assessed value | $3,829,928 |
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
- 4250 PENNSYLVANIA AVE
- City
- La Crescenta
- ZIP
- 91214
- Coordinates
- 34.22422, -118.24833
Within ~650 m
Nearby office buildings
- 3043 FOOTHILL BLVD3 tenants
24,122 sq ft · 1963
- 3129 FOOTHILL BLVD0 tenants
10,400 sq ft · 1979
- 3141 FOOTHILL BLVD0 tenants
5,533 sq ft · 1962
- 2963 FOOTHILL BLVD0 tenants
5,414 sq ft · 1967
- 3150 MONTROSE AVE0 tenants
3,604 sq ft · 1990
- 3200 FOOTHILL BLVD0 tenants
3,360 sq ft · 2016
How does 4250 PENNSYLVANIA AVE compare with other Los Angeles office buildings?
At 13,106 sq ft, 4250 PENNSYLVANIA AVE is about 32% 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 $292 per square foot of building area, against $306 across all office floor area on the roll.
Does the owner of 4250 PENNSYLVANIA AVE 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 5801005064 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 4250 PENNSYLVANIA AVE?
Los Angeles County's published roll does not include owner names, so no owner is shown.
What companies have offices at 4250 PENNSYLVANIA AVE?
3 active business locations at this building appear in Los Angeles County public records, including CHUL KYU JOO, GORIAN DEVELOPMENT INC, NEW VISTA HEALTH SERVICES, LLC. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 4250 PENNSYLVANIA AVE?
The Los Angeles County roll records 13,106 sq ft of building area, a build year of 1983.
What is the assessed value of 4250 PENNSYLVANIA AVE?
$3,829,928 on the Los Angeles County roll. Assessed values are taxable-roll figures, not market prices.
What is the AIN for 4250 PENNSYLVANIA AVE?
AIN 5801005064, site address 4250 PENNSYLVANIA AVE, La Crescenta. It is the key to look the parcel up in the County Assessor annual roll (Los Angeles County).
More around 4250 PENNSYLVANIA AVE
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 5801005064.
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, “4250 PENNSYLVANIA AVE, La Crescenta, CA (AIN 5801005064)”, https://buildingcensus.com/offices/la/office-building-c4fcba07 (data as of September 20, 2026).