There are several advantages and disadvantages to consider before buying a property in Ewing, New Jersey:

Advantages:
- Ewing is a relatively affordable place to live, with a cost of living lower than the national average
- The city is located close to Trenton, Philadelphia, and New York City, offering easy access to big city amenities
- Ewing has a diverse range of properties, from historic homes to contemporary apartments, which can appeal to a variety of buyers
- The city has several parks and recreational areas, making it a great place for outdoor enthusiasts

Disadvantages:
- Ewing has a higher crime rate than the national average, which can be a concern for some buyers
- The area may not have as many job opportunities as in larger cities
- The public school system is generally rated lower than surrounding school districts
- Although the city is close to major cities, traffic during peak hours can make commuting challenging.

Overall, when considering buying a property in Ewing, it's important to determine what is most important to you in terms of cost, location, safety, education, and quality of life.