The broker agrees to manage the renting and maintenance of the owner's real estate in exchange for a commission or for a flat rate. However, the required improvements are detailed in the lease contract between Allegheny County and the landlord.Get a free, customizable Property Management Contract Template for shortterm rentals. The Guide explains what you should know when applying to rent, living in a rented property, and dealing with the end of a lease. We've created a free property management agreement form and template to use as you scale your rent roll. Download a copy today. The Property Manager shall manage, operate and maintain the Project in a commercially reasonable manner for the tenants thereof. Dive into our comprehensive guide on how to create a strong property management agreement. Discover essential clauses and tips. Agreement: A contract negotiated between Allegheny County and the Successful.