33 N LaSalle
33 N LaSalle St, Chicago, IL 60602
70% provisional source coverage
USE BOUNDARYNot verified · Not dispatch ready
33 N LaSalle is a 38-story Art Deco office tower historically known as the American National Bank Building. Cook County records support PIN 17-09-459-001-0000, while a current property site names The John Buck Company and JLL markets the building for sale; current recorded title after later instruments remains unresolved.
Canonical identity
This Public Seed distinguishes marketed owner/manager, sale-broker, tenant and parcel relationships from legal title and operational authority. Conflicting year, area, occupancy and geometry claims remain source-scoped.
Area claims stay separate
Gross, rentable, and office area are not interchangeable. Factum stores each measurement with its source meaning instead of choosing a convenient single number.
What public guidance supports
These are sourced research answers, not permission to enter, reserve, submit, or dispatch. Current affected-party authorization remains required.
Current market roles
The property site names The John Buck Company and a property manager; JLL has a current sale mandate. Neither relationship alone proves title or operational authorization.
Pages reviewed August 16, 2026Tenant relationship
Industrious publishes a current North LaSalle workspace location; it is not building-wide management authority.
Operator page reviewed August 16, 2026Operating rules
No current visitor, loading, move, life-safety, Pedway-routing or telecom procedure was accepted.
Public-source review completed August 16, 2026Questions this record answers
Each concise answer includes the same caveats shown elsewhere on the page.
01Who owns 33 N LaSalle?+
Current recorded title is unresolved. Marketing, a historical transfer and a current sale mandate do not establish the present deed holder.
02Does the Industrious location grant building access?+
No. A workspace tenant can authorize only its own products and guests, not building-wide access or vendor work.
03How can I correct or enrich this record?+
Submit an authoritative public link or dated official document and identify whether it may be displayed publicly, used only for verification, or retained privately. Tenant handbooks, dock and freight guidance, move rules and COI packages enter evidence review and never overwrite accepted claims directly.
Explicit unknowns
Anything operationally material that is stale, incomplete, or unconfirmed remains visible here.
- 01Current recorded deed holder and full details of the 2024 instrument entries.
- 02Current delegated management, security, engineering and loading authority.
- 03Visitor, dock, freight, move, COI, emergency, life-safety, Pedway-routing and telecom procedures.
Evidence register
Source links are direct. Authority and supported claim groups are stated so readers can inspect the underlying record.
- 0133 N LaSalle property site ↗
Current property website · Supports: Identity, marketed owner/manager, stories, source-specific area and property-management contact
- 0233 N LaSalle property history ↗
The John Buck Company · Supports: Historic identity, management chronology and source-specific characteristics
- 03Cook County sales history for PIN 17094590010000 ↗
Cook County Assessor · Supports: Parcel/address and recorded-event context
- 0433 N LaSalle sale listing ↗
JLL · Supports: Current sale mandate and time-bounded listing attributes
- 05Industrious at North LaSalle ↗
Industrious · Supports: Current tenant/operator location only
- 06Chicago Energy Benchmarking record 103641 ↗
City of Chicago · Supports: Benchmark identity and 2023 source-specific attributes; coordinate excluded from routing
Public change history
Only meaningful, accepted public deltas appear here. The current record above remains canonical.
33 N LaSalle
Factum published a Public Seed for 33 N LaSalle with its historic identity, Cook County parcel, current market-facing relationships, and explicit title and operating-rule limits.