A rare opportunity to own one of the original Belle Terre gems, "The Annex!" A 1904 Four Square colonial nestled on 1.25 acres of lush, private grounds. This 5 bedroom, 3.5 bath home offers 4,200 s/f of timeless elegance blended with modern comforts. A welcoming wraparound porch, a Juliet balcony, private primary suite deck, and large deck with an outdoor 4-seat hot tub. An entertainer's dream - sun-drenched oversized custom windows (38,) original hardwoods, a fireplace that covers a wall and 2 home offices on 3rd flr. Soak up the natural light in the stunning sunroom featuring 3 walls of glass and a set of glass French doors leading out to another balcony. The charming outdoor she-shed offers space for creative living/yoga/art. You'll love the updated baths with radiant heat, a chef's kitchen, antique chandeliers, and custom stained glass, which make this historic masterpiece reimagined for modern luxury which also includes mini split ac systems, water proofed bsmt, new gutter covers, electric dog fence, cedar lined closets, built-in Bluetooth speakers in bathroom. Renowned Port Jefferson School District. Minutes to golf, private beach, shops, restaurants, theatre, waterfront parks. Near University, 3 hospitals, LIRR and Ferry! You'll love the country club lifestyle in this incorporated village!