63 Washington Avenue, Mastic Beach, NY 11951 - Suffolk County

Residential

Property ID 24280152

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0.38 acres in Suffolk County, New York

Charming Cape with Endless Potential in Mastic Beach! Welcome to 63 Washington Avenue, a spacious 4-bedroom, 4-bathroom single-family home nestled on a generous 0.38-acre lot in the heart of Mastic Beach. Key features are a Den/family room and formal living areas, Full basement for storage or future finishing, attached 1-car garage with private driveway, Eat-in kitchen and a Master suite on the main level. Built in 1970, this residence offers nearly 3,000 square feet of living space and a layout perfect for multi-generational living or entertaining.

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Nicole Petersen

CENTURY 21 ICON

Port Jefferson, NY

(631) 338-3464

Listing provided by

Nicole Petersen

CENTURY 21 ICON(631) 338-3464

Source: Century 21, MLS# 894817

Listing last updated: December 15, 2025 at 7:36 AM

Listing last checked: December 15, 2025 at 7:30 AM