# 12 E. 21st Street, LLC

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

- Legal business name: 12 E. 21st Street, LLC
- Entity type: LLC
- Original incorporation date: July 30, 2008
- Time in business: 18 years and 2 months
- Jurisdiction count: 1

## All known addresses

- 3901 Walt Ann Dr, Ellicott City, MD 21042 (listed in Maryland)

## Registered states

- [Maryland](https://index.baselayer.com/md/8295af089df794fc): Domestic registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/8295af089df794fc)