Joseph Lloyd Manor, Sherwood-Jayne Farm, and the Custom House are open for the season with tours offered from May to October. Reservations for tours are recommended and can be scheduled in advance online.
Month: June 2025
Andrew Geller: Deconstructed
Lecture and Book Signing
Jake Gorst
August 13, 2025
Join Preservation Long Island and Emmy® Award-winning filmmaker and author Jake Gorst for a lecture and book signing about prominent Mid-Century Architect Andrew Geller.
Behind-the-Scenes Tour
Historic Caumsett
June 28, 2025
10:00 to 12:00 PM
Join Preservation Long Island and The Caumsett Foundation for a special behind-the-scenes tour of the historic Dairy Barn Complex at Caumsett State Historic Park Preserve. Registration required.
2025 Country House Benefit at COCUYO
Highlights and Photos
Thank you to all who made this year’s benefit a memorable celebration of preservation, design, and Long Island’s incredible architectural history. We are pleased to share highlights from the June 14th event at the beautifully restored Locust Valley home of interior designer Alfredo Paredes and his husband, Brad Goldfarb.
Nominations for Endangered Historic Places:
Applications Now Open
Submissions Due: August 12, 2025
Our Endangered Historic Places Program offers an opportunity to advocate for preservation priorities in Long Island communities. Nominations are open to the public and due August 12, 2025.