# 18 School Street LLC

Business profile: public business information with links to supporting state records. Data as of October 16, 2026.

- Legal business name: 18 School Street LLC
- Entity type: LLC
- Original incorporation date: January 25, 2007
- Time in business: 19 years and 8 months
- Jurisdiction count: 2

## All known addresses

- 320 E 72nd St Apt 16B, New York, NY 10021 (listed in Massachusetts)

## Registered states

- [Delaware](https://index.baselayer.com/de/4ac6e0a6cce13f95)
- [Massachusetts](https://index.baselayer.com/ma/71ab570c578d6873): Foreign registration

Source: public state registration records. Missing values are not a negative finding.

Cite as: Baselayer Business Index (https://index.baselayer.com/business/4ac6e0a6cce13f95)