# 1135 Washington Associates

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

- Legal business name: 1135 Washington Associates
- Entity type: LP
- Original incorporation date: February 10, 1989
- Time in business: 37 years and 8 months
- Jurisdiction count: 1

## All known addresses

- 1520 Locust St Ste 1100, Philadelphia, PA 19102 (listed in Pennsylvania)

## Registered states

- [Pennsylvania](https://index.baselayer.com/pa/483308ac8c45a4ee): Domestic registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/483308ac8c45a4ee)