Purchase Contracts: Commercial Property That is My Primary Residence - Selling

My question involves real estate located in the State of: Pennsylvania

I am a co-owner of a company. The company owns a single-family house. I live in this house.

Is this house can be considered my Primary Residence?

Sould we pay taxes if we sell the house now (1 year after purchase) or after I live there for 2 years?

Thank you.

Ilya

Purchase Contracts: Commercial Property That is My Primary Residence - Selling