
3742 Seagrape St, Big Pine, FL 33043
Big Pine, FL 33043 · PORT PINE HEIGHTS 2ND ADD
Description of 3742 Seagrape St, Big Pine, FL 33043
Escape to “The Castle”, a luxurious gated Gulf-front estate spanning 1.14 acres on Big Pine Key. Built in 2014 with poured concrete, impact windows/doors, elevator, and generator, this 4,600+ sq. ft. masterpiece offers 3 bedrooms, 3 baths, and breathtaking Gulf views. Boaters enjoy 235’ of dockage: 140’ protected canal dock with lift, ramp, and slip, plus 95’ open-water pier dock with lift and seawall. Inside, a chef’s kitchen with 10.5’ island, dual sinks, Jenn-Air gas range, and wood cabinetry flows to a grand family room, theater, and rooftop deck. The top-floor primary suite boasts water views, office, lounge, spa bath, and custom closet. Outside, a resort-style pool with spa, heater/chiller, and LED lighting completes this rare Florida Keys retreat.
Property Details for 3742 Seagrape St, Big Pine, FL 33043
- Bathrooms Full
- 3
- Bathrooms Half
- 0
- Interior Features
- Second Floor Entry, Built-in Features, Closet Cabinetry, Cooking Island, Elevator, Family Room, Media Room, Utility Room/Laundry
- Appliances
- Dishwasher, Disposal, Electric Water Heater, Microwave
- Flooring
- Tile
- Heating
- Central
- Cooling
- Central Air
- Furnished
- Furniture For Sale
- Architectural Style
- Detached, Two Story
- Garage Spaces
- 4
- Parking Features
- Attached Carport, Additional Spaces Available, Circular Driveway, Covered, Driveway, Golf Cart Parking, Guest, Other, Paver Block
- Pool Features
- In Ground, Concrete, Heated
- Pool Private
- No
- Year Built Details
- Effective Year Built
- Direction Faces
- North
Building Information for 3742 Seagrape St, Big Pine, FL 33043
- Building Name
- PORT PINE HEIGHTS 2ND ADD
- Building Area Units
- Square Feet
- Association
- No
- Pets Allowed
- Yes
Property Information for 3742 Seagrape St, Big Pine, FL 33043
- Lot Features
- 1 To Less Than 2 Acre Lot
- Lot Size Square Feet
- 17,260
- Waterfront
- Yes
- Waterfront Features
- Ocean Access, Canal Width 81-120 Feet, Seawall
- Frontage Length
- 300
- View
- Bay, Water
- Construction Materials
- Concrete Block Construction, CBS Construction, Elevated Construction
- Roof
- Concrete
- Exterior Features
- Lighting, Open Balcony
- Sewer
- Public Sewer
- Water Source
- Municipal Water
- New Construction
- No
Public Records for 3742 Seagrape St, Big Pine, FL 33043
- Parcel Number
- 00297040-000000
- Tax Annual Amount
- $28,079
- Tax Year
- 2,024
- Tax Legal Description
- BK 77 LOTS 3 AND 4 PORT PINE HEIGHTS 2ND ADD BIG PINE KEY PB4-167 AND ADJ FILL BAY BTM OR376-233 OR517-179 OR555-195D/C OR872-1053/1057 OR12
- Zoning
- SF
- County Or Parish
- Monroe County
Location
3742 Seagrape St, Big Pine, FL 33043
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More information about 3742 Seagrape St, Big Pine, FL 33043
3742 Seagrape St is a single family home for sale in Big Pine, FL 33043. This property was listed for sale on April 28, 2025 by Ocean Sotheby's International, it's currently listed at $4,650,000. This listing's school district is Monroe County Public Schools. 3742 Seagrape St is a 3-bed, 3-bath, 4,687 sqft single family home built in 2014.