4633 Ave Isla Verde COND. CASTILLO DEL MAR #SPH-1 Carolina, Puerto Rico

Sub-Penthouse SPH-1 at Castillo del Mar | Isla Verde Beachfront Twelve floors above Isla Verde, this three-bedroom, three-bathroom sub-penthouse opens onto a wraparound balcony with uninterrupted views of the Atlantic on one side and the lagoon on the other. Inside, the spacious living and dining areas flow together into a bright, open space, anchored by a recently remodeled modern kitchen. Step out of the building and you’re on the sand, with Isla Verde’s restaurants, hotels, and shops a short walk or drive away. Castillo del Mar offers 24/7 security, lobby attendant/concierge service, a water cistern, and a backup generator for common areas. The unit includes one assigned parking space. A new pool is planned, with completion projected by the association for summer 2027. HOA: $847.00, INSURANCE: $5,916.67, CRIM: $3,074.96