HousingThis section of the BDN aims to help readers understand Maine’s housing crisis, the volatile real estate market and the public policy behind them. Read more Housing coverage here. Ten residential properties in Bangor changed hands in the first week of June, with the most expensive sale price totalling more than $677,000. Eighty-eight Bangor homes sold in all of May, according to data from Redfin. That’s an improvement from May 2025, which…