Swarthmore, Pennsylvania is a very charming town with a population of around 6,000 people. Here are some potential pros and cons of purchasing real estate in Swarthmore:

Pros:
- Swarthmore has a very strong sense of community, which can be very appealing for those looking for a tight-knit, walkable area to call home.
- The town is home to several prestigious schools, including Swarthmore College, which can make it a desirable location for families with college-aged children.
- Swarthmore has a lower crime rate compared to the national average, which may make some people feel more comfortable about living there.
- The town is situated just a short drive away from Philadelphia, making it a convenient location for those who work in the city.

Cons:
- Swarthmore real estate may be relatively expensive compared to other areas nearby. As of July 2021, the median home value in Swarthmore was around $426,000, with some homes priced much higher.
- Like many small towns, Swarthmore may not have as many amenities as a larger city.
- The winters in Swarthmore can be quite cold and snowy, which may be a drawback for some people.
- Traffic can be an issue in the region during peak commuting hours.

Ultimately, the decision to purchase real estate in Swarthmore, Pennsylvania will depend on your individual needs and preferences. It may be a good idea to conduct further research and/or consult with a real estate professional before making a decision.