The main problem is the sudden influx of money, and all the people driven out (or homeless) by the increased cost of living. Dunno what can be done about that.
The property I bought was developed after someone died. Granted there was no inheritance because it had accrued 1.4m in backtax, but the previous resident got to live out their home despite poverty. That's the case with most new construction within the city.
The homeless travel here because it's more tolerable to be homeless here than many places.