Manorhaven is a small village located along the North Shore of Long Island in Nassau County, New York. Here are some pros and cons of buying property in Manorhaven:

Pros:
- Proximity to the shoreline and water activities, including fishing and boating
- Access to a variety of public parks and green spaces in the area, including Manorhaven Beach Park and Bar Beach Park
- Good public transportation options, including bus and train services that connect residents to major cities in the area such as New York City
- High quality public schools in the area
- Proximity to a wide range of shopping, dining, and entertainment options in nearby towns

Cons:
- Higher than average property prices compared to other towns in Long Island
- Limited diversity in the population and entertainment options in the immediate area
- Traffic congestion during peak travel hours on major roads and highways
- Higher property taxes compared to other towns in the area

Overall, Manorhaven is a great place to live if you are looking for a quaint, yet convenient village with easy access to the water and other amenities. However, the high cost of property in the area may not be feasible for everyone.