We were going to use the remaining to reamortize our loan.

If I am not mistaking, Allegheny county requires you to pay 10% of your winning bid immediately and the remaining 90% by noon on the Friday following the sale.

Regulatory costs, property taxes, and costs for services will continue to rise, but the owner’s rental revenue will remain stable, leaving a shrinking pool of funds available for maintenance and improvement.§ Property taxes and other fees and regulations placed on rental property owners are already very high, and are rising faster than rent increases in many cases.

The remaining resident/tenants formed an HOA and converted the park into a condo conversion.

These are pre-launch private sales and so the developer wants those to remain private.

Each bank has it's own rules on how to get this started so you'll have to talk to your bank for details but the common approach is to make a significant payment on the remaining balance (5-10% of remaining balance) and then the bank will re-amortize the remaining principal over a new 30-year period, keeping everything else about your loan in place.

Now... if you want, you can sue them for the remaining rent due if they are on an annual lease.Or, just let 'em go and put a new tenant in there at current market rates. 

Assumable 96 month term note at 6% subject to approval by note beneficiary.Term remaining - 67Balance remaining for 105- $147,909.22Balance remaining for 106- $170,822.51 2.)

One neighborhood in the city does cater to professionals, and another to students, but the bulk of Providence will remain subsidized with the current and foreseeable politics associated with the city.

Remain calm, polite, and professional.