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About This Home
This 4-bedroom, 3-bathroom single family at 142 Riverside Avenue in Mastic Beach, NY is listed for $699,999 ($326 per sqft). Built in 1974, the home offers 2,150 sqft of living space on a 0.55 acres lot.
Discover classic Colonial elegance combined with comfortable, modern living in this spacious 4-bedroom, 3-bath 1-attached garage and 1- stand free garage home with a full basement set on more than a half-acre of beautifully landscaped grounds. Inside, enjoy bright, well-proportioned rooms filled with natural light and timeless architectural details.
The layout flows easily from formal to casual spaces, making everyday living and hosting effortless. Three full baths add convenience and comfort. Outside is a true private retreat: a resort-style backyard with mature plantings, manicured lawns, and multiple areas for dining, relaxing, and play.
Whether you envision summer pool parties, quiet morning coffee, or large outdoor gatherings, this yard delivers. The generous lot also offers room for additions, a garden, or recreational amenities. Don't miss this rare opportunity to own a home that blends traditional charm, adaptable living space, and an exceptional outdoor environment.
Key Features
- Built in 1974
- 0.55 acre lot
- 2 stories
- Private pool
- Fireplace
Property Details
Amenities
Monthly Cost Estimate
$3,744/mo
20% down · 6.5% · 30 years
Estimates only. Actual payments may vary.
Location
142 Riverside Avenue
Mastic Beach, NY 11951
Features & Amenities
Interior Features
Property Details
Flooring
Construction
Pool Features
Parking
Heating
Cooling
Appliances
Questions & Answers
This 4-bedroom, 3-bathroom single family at 142 Riverside Avenue is listed at $699,999 ($326/sqft). The estimated monthly payment is $3,033 based on 20% down at 6.5% interest.
Key features include: Built in 1974, 0.55 acre lot, 2 stories, Private pool, Fireplace. Interior Features: Entrance Foyer, His and Hers Closets, Washer/Dryer Hookup.
This property is listed by Rosann Romanelli and can be reached at 6317674965 or rromanelli@cbamhomes.com.








