Here are some potential advantages and disadvantages of purchasing real estate in Bangor, Maine:

Advantages:
- Affordable prices: The median home price in Bangor is below the national median, which makes it easier to find affordable real estate options.
- Quality of life: Bangor has been ranked as one of the safest cities in the U.S. with a low crime rate. It also offers a variety of outdoor recreational activities, festivals and events throughout the year, and a vibrant cultural scene.
- Strategic location: Bangor is strategically located close to the coast, which offers easy access to fishing, boating and other outdoor activities. It also serves as a gateway to popular national parks in Maine, such as Acadia National Park.

Disadvantages:
- Harsh weather: Maine winters can be long and harsh, and the state receives a lot of snowfall. This can pose challenges for home maintenance and transportation.
- Limited job opportunities: Although Bangor experienced job growth in recent years, it still has a limited number of job opportunities compared to larger cities. This may impact your ability to find work if you plan on moving to the area.
- Aging population: Bangor has an aging population, which may impact the availability of healthcare services and other amenities for seniors over time.

It's important to conduct additional research and consider other factors that are important to you before making a decision about purchasing real estate in Bangor, Maine.