# 121-123 Belmont Street LLC

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

- Legal business name: 121-123 Belmont Street LLC
- Entity type: LLC
- Original incorporation date: February 5, 2020
- Time in business: 6 years and 8 months
- Jurisdiction count: 1

## All known addresses

- 29 Underwood St, Belmont, MA 02478 (listed in Massachusetts)

## Registered states

- [Massachusetts](https://index.baselayer.com/ma/3bd723ed7f6141bc): Domestic registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/3bd723ed7f6141bc)