1834, 1844, 1850 Lansdowne Avenue, Merrick, NY 11566. Sunrise Highway Visibility Former Fitness Center. Combined 10,432 S.F on 19,700 S.F. lot. MLSLI # 263063. The Owners Are Entertaining Offers to sell or lease this prime corner property in the heart of Merrick. The 10,432 square foot former Fitness Center and would be ideal for a new Medical, Office, Gym/Fitness center or other business use. Parking on site. Great investment property - has 3 separate parcels. Visible from Sunrise Highway. Nearby to Meadowbrook and Southern State Pkwy. Walk to LIRR station. Do not contact owner directly.