Here are some potential advantages and disadvantages of purchasing real estate in North Babylon, New York:

Pros:
- Great location: North Babylon is centrally located within Long Island, making it convenient for commuting to different parts of the island, as well as into New York City.
- Good schools: The North Babylon school district is highly rated, with both public and private school options for families with children.
- Affordable housing: Compared to other Long Island towns, North Babylon's housing prices tend to be on the more affordable side.
- Access to amenities: North Babylon has a variety of shopping centers, grocery stores, restaurants, and public parks to enjoy.

Cons:
- High property taxes: Like most of Long Island, North Babylon has relatively high property taxes, which can add significantly to the cost of homeownership.
- Traffic: Depending on where you are commuting to and from, traffic can be a major issue, especially during peak commuting hours.
- Crowded: North Babylon, being centrally located, can also mean that it is densely populated and can feel crowded, especially during rush hour and on weekends.
- Climate: Winters in North Babylon can be cold and snowy, which may not be ideal for everyone.

Of course, these are just general ideas and may not apply to every situation. It would be recommended that you work with a real estate agent who is familiar with North Babylon to get a better idea of what purchasing a home in the area would be like for you specifically.