Rossmoor is a 55+ active adult community located in Monroe Township, Middlesex County, New Jersey. Here are some advantages and disadvantages of buying property in Rossmoor:

Advantages:
- Rossmoor is an age-restricted community, meaning it is designed for adults ages 55 and over who are looking for social and recreational opportunities geared towards their age group.
- The community has a variety of amenities including a golf course, numerous clubs and organizations, and an extensive fitness center with indoor and outdoor pools.
- The security is strong since it has 24-hour gated access and security patrols.
- There are maintenance services provided such as snow removal and lawn care.
- Rossmoor is located in a convenient location with nearby access to hospitals, restaurants, grocery stores, and shopping centers.
- It offers a tight-knit community atmosphere where new residents can easily make connections with their neighbors.

Disadvantages:
- The main disadvantage of living in an age-restricted community like Rossmoor is the limited age range. Homeowners are only permitted to have visitors under the age of 19 stay with them for a certain period of time.
- Another disadvantage is that while the New Jersey real estate market has been doing well, active adult communities often have higher fees than what one would experience in a regular community. Additionally, because Rossmoor offers many amenities, this could present a higher upfront cost for the purchase of a home.
- Finally, some residents may find it restrictive because there are certain rules and regulations that must be followed within the community.

Overall, whether or not Rossmoor is the right choice for you depends on your individual goals and lifestyle. It could be beneficial for someone within the 55+ age range who wants to live within a strong community that offers amenities and tight security measures.