Advantages of purchasing real estate in Westwood, MA include:

1. Convenient Location: Westwood is located just outside of Boston, making it a convenient location for those who work in the city.

2. Great Schools: The town has excellent schools, which is a major factor for families with children. Over 95% of students graduating from Westwood High School go on to attend higher education institutions.

3. High-Quality of Life: Westwood is a small, tight-knit community with a high standard of living. Residents enjoy a range of amenities, including parks, recreational activities, and shopping centers.

4. Increasing Property Values: Property values in Westwood have been steadily increasing over the years, which can be a great long-term investment.

Disadvantages of purchasing real estate in Westwood, MA include:

1. Property Prices: The cost of purchasing property in Westwood is significantly higher than other towns in the area.

2. Limited Public Transportation: Although it is located near Boston, the town has limited public transportation options, which may be inconvenient for some residents.

3. Limited Nightlife and Dining Options: Westwood is a small town with limited options for nightlife, bars, and restaurants. This may not be a major concern for some buyers.

4. Traffic Congestion: Westwood can experience heavy traffic congestion during peak commuting hours due to its proximity to Boston. This may be a major source of frustration for commuters.