# 4 Sale By Owner, Inc.

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

- Legal business name: 4 Sale By Owner, Inc.
- Entity type: C corporation
- Original incorporation date: August 14, 1987
- Time in business: 39 years and 2 months
- Jurisdiction count: 1

## All known addresses

- 9510 SW 91st Ave, Portland, OR 97223 (listed in Oregon)

## Registered states

- [Oregon](https://index.baselayer.com/or/42049960f6de9d09): Domestic registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/42049960f6de9d09)