# 1870 Washington Street, LLC

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

- Legal business name: 1870 Washington Street, LLC
- Entity type: LLC
- Original incorporation date: January 4, 2016
- Time in business: 10 years and 9 months
- Jurisdiction count: 2

## All known addresses

- 129 Clark Dr, San Mateo, CA 94402 (listed in California)

## Registered states

- [California](https://index.baselayer.com/ca/ca7266f888546d94): Foreign registration
- [Nevada](https://index.baselayer.com/nv/37c5dd033f7828b8): Domestic registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/37c5dd033f7828b8)