Quote from @Richard F.:
Aloha,
If you are under contract to sell, typically you are required to maintain the property in same condition as pre-contract. In other words, you just need to make the repair. As to the Tenant's responsibility, that becomes a charge against the Tenant, assuming you invoice them prior to sale completion. Unless you negotiate otherwise with the Seller, this would be a debt owed to you by the Tenant and would need to be collected outside of the sale. This could be attempted in small claims, with very complete documentation and photos, including a copy of the signed Rental Agreement for the period the Tenant occupied, and invoice showing date of repair/replacement.
What language is in the Tenant agreement placing this responsibility on them, and how do you perceive that they caused the issue? A sewer pump would normally be an Owner responsibility from my experience.
They sign an addendum that says repairs to the pump caused by inappropriate objects are billed to the tenant for $750. The plumbers found paw patrol toys, rags, wipes, condoms, Covid masks…