320 W. Birch St. Is a fully occupied duplex located in Butler. The property is 100% occupied and consistently leased, generating $5, 025.00 in quarterly rental income, or $20, 100.00 annually. With a strong and reliable income stream, the duplex produces an approximate Net Operating Income (NOI) of $17, 541.40 per year. Its central location and stable tenancy make this a solid investment opportunity with dependable cash flow.