The central mansion was designed by architect Isaac H. Green, who was responsible for many iconic structures in the Islip area.
The estate was once owned by Joseph Fairchild Knapp, the president of the Metropolitan Lithograph and Publishing Company.
Following its period as a private residence, the hall served as an orphanage for many years, known as the Brookwood Orphanage.
The park's layout retains elements of the Gilded Age estate design, including specific pathways and garden structures.
Brookwood Hall Park is a 38-acre municipal property in Islip, New York, centered around a historic 1904 mansion formerly known as the Brookwood estate. The park features a mix of formal garden landscapes, open recreational fields, and woodland walking paths. It serves as the site for the Islip Arts Council and includes various community amenities such as tennis courts and a playground. The grounds are part of the original estate once owned by the wealthy Knapp family. Visitors can explore the remnants of the estate's garden architecture and mature tree specimens. The park functions as a public leisure space while preserving the historical footprint of the early 20th-century manor.
The front facade of the historic Brookwood Hall mansion, particularly when surrounded by seasonal plantings.
Check the Islip Arts Council event calendar before visiting to see if there are gallery exhibitions or outdoor performances.
Bring comfortable walking shoes to navigate the transition between the paved garden areas and the woodland trails.
Picnicking is common in the open lawn areas, so carry a blanket if visiting during pleasant weather.
Do not attempt to enter the administrative office areas or arts council private spaces without authorization.
The park grounds are generally open year-round, though specific mansion building access depends on arts council programming.
Maintain quiet in the vicinity of the arts council offices and clean up all refuse to preserve the grounds.
