Plymouth, Minnesota is a great place to purchase real estate. Here are some of the pros and cons to be aware of:

Pros:
- Plymouth is consistently ranked as one of the best places to live in the United States due to its low crime rate and excellent schools
- It has a strong job market, with many major employers located in the area, including United Healthcare and Medica
- Plymouth has excellent amenities and recreations, with many parks, trails and lakes within the city limits.
- The city has seen steady population growth and housing demand, which can lead to increased property values.

Cons:
- Prices for real estate in Plymouth can be higher than surrounding areas due to its desirable location and reputation
- The winters can be very harsh, which can make it difficult to maintain properties and drive up heating costs
- Property taxes in Minnesota are generally higher than in other states, so this is something to be aware of when considering the cost of homeownership.

Overall, Plymouth is a great place to purchase real estate, especially if you are looking for a safe, family-friendly community with lots of amenities and good schools. However, it is important to carefully weigh the costs and potential drawbacks before making a decision.