@Sean McKenna Yes! I would love to learn more about septic systems. I used to not even look at homes with septic systems.
@Richard Dale-Mesaros Yes! We wound up having to replace our sewer line on our primary residence. I had never thought about that before with public sewer... now I know. Luckily it wasn't too expensive.
@Lien Vuong I agree and I got a copy of the septic tank permit and it was installed in 1958! All the companies I called said it will definitely have to be replaced soon or at least before we resell. So I built in my offer for the cost of a new system.
@Ethan Looy It's too small because the previous homeowner added a bedroom and bathroom without updating the system. Unfortunately there is no one to ask about their recent plumbing issues, it's a vacant bank owned home. That's very interesting about a septic system sort of resetting itself after years of being vacant, I never knew that!
@Sean McKenna Thanks for elaborating on Ethan's response. And thank you! We are still waiting to hear back.