Active

4 Riverside Avenue

Mastic Beach, NY 11951
Mark as Favorite
Bed 3

Bed

Bath 3

Bath

SqFt1,560

Sqft

Acres1.02

Acres(Lot)

Rare opportunity in Mastic Beach. Fully renovated Cape on a private 1+ acre corner lot with river views, modern upgrades throughout, and flexible living space including a possible 4th bedroom or office. Welcome to 4 Riverside Avenue, a beautifully updated home that offers the perfect combination of space, privacy, and modern comfort. This property stands out with its oversized lot, thoughtful renovation, and peaceful natural surroundings. The home features 3 spacious bedrooms, a potential 4th bedroom or office space, and 3 full bathrooms, providing flexibility for today's lifestyle. Natural light fills the home, highlighting the neutral color palette and hardwood floors throughout, creating a warm and inviting atmosphere from the moment you enter. The fully renovated kitchen is designed fo r both everyday living and entertaining, featuring brand new stainless steel appliances, granite countertops, and custom cabinetry. The bathrooms have been updated with modern tile finishes, adding a fresh and clean design throughout the home. Major upgrades include a new roof (2026), new electric, new fencing, and updated landscaping. The elegant Mountain Black metal roof adds both durability and striking curb appeal. The spacious basement with walkout access provides excellent potential for additional living space. With areas ideal for a bar, cinema room, recreation space, or future finishing, the lower level offers incredible versatility. Outside, the property truly shines. Sitting on over an acre of land, the home features new trees, fresh landscaping, a fenced front yard, and a fenced backyard, creating a peaceful outdoor setting with plenty of room to relax, entertain, or expand. This home offers convenient access to nearby parks, waterfront areas, shopping, and local amenities. If you are looking for a fully renovated, move in ready home with space, privacy, and modern upgrades on a rare oversized lot with river views, this is one you will want to see in person.

Read More Expand

Detail Ic Property Details

Property Type : Residential

Price : $949,999

AD Id : 75870520

MLS Id : 967520

Beds : 3

Lot Size : 1.02 Acres

Living Area Size : 1,560

Year Built : 1955

County : Suffolk

  • Map Map

Map

Map What's Nearby

Map Nearby Areas

Feature Features

  • Bedroom Information

    Total beds: 3

    Bathroom Information

    Total Baths: 3 Full Baths: 3

    Room Information

    Rooms Total: 10 Basement: Full, Walk-Out Access
  • Flooring Information

    Hardwood
  • Interior Features

    Crown Molding, Open Floorplan, Walk-In Closet(s) Appliances: Dishwasher, Electric Range, Electric Water Heater, ENERGY STAR Qualified Appliances, Microwave Laundry Features: Laundry Room Window Features: Bay Window(s), Double Pane Windows, ENERGY STAR Qualified Windows, Screens
  • Heating & Cooling

    Has Heating: Yes Heating: Electric, ENERGY STAR Qualified Equipment Has Cooling: Yes Cooling: Electric, ENERGY STAR Qualified Equipment, Multi Units, Wall/Window Unit(s), Zoned

  • Building Information

    Year Built: 1955 Building Area Total: 1560 Construction Materials: Brick Private Pool: No Water front Features: River Access, River Front View: Water

  • Lot Information

    Lot Size Acres: 1.02 Lot Size Square Feet: 44431

  • Listing Price Information

    Listing Price: $949999

  • Tax Information

    Parcel Number: 0200-940-00-08-00-004-000 Annual Tax: $8602.14

  • Parking Information

    Driveway, Oversized, Private

  • School Information

    Elementary School: Nathaniel Woodhull Elementary School
    Junior High School: William Floyd Middle School
    Senior High School: William Floyd High School
  • Utility Information

    Cable Available, Cable Connected, Electricity Available, Electricity Connected, See Remarks, Water Available, Water Connected
  • Location Information

    WaterSource: Public
Sell a home like this and save $56,501 Find out How

How much is this property worth?

Curious about this home's true market value? Use our free Home Evaluation Tool to instantly get a personalized Comparative Market Analysis (CMA) report. Make smarter, data-driven decisions before you buy.

Images
Loading, please wait...

Nearby Home Value

Address Estimate Bed Bath Sq. Ft Lot Size
NEW CONSTRUCTION Neighb.., Mastic Beach, NY, 11951 $542,000 3 3 1,540 1,540 SqFt
7 Edgewater Drive, Mastic Beach, NY, 11951 $649,999 3 3 1,615 1,615 SqFt
51 Spar Drive, Mastic Beach, NY, 11951 $580,000 3 2 1,566 1,566 SqFt
64 Spar Drive, Mastic Beach, NY, 11951 $574,999 6 2 1,634 1,634 SqFt
90 Wavecrest Drive, Mastic Beach, NY, 11951 $249,999 2 1 600 600 SqFt
148 Wavecrest Drive, Mastic Beach, NY, 11951 $399,000 3 1 986 986 SqFt
15 Ivy Road, Mastic Beach, NY, 11951 $494,987 4 2 1,400 1,400 SqFt
1 Orchid Drive, Mastic Beach, NY, 11951 $649,000 4 3 2,500 2,500 SqFt
115 Riviera Drive, Mastic Beach, NY, 11951 $549,999 2 3 1,420 1,420 SqFt
134 Washington Drive, Mastic Beach, NY, 11951 $599,000 3 2 1,036 1,036 SqFt

The data relating to real estate for sale on this website comes in part from the Internet Data exchange of OneKey MLS. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed. Copyright © 2026 OneKey MLS. All Rights Reserved

ByOwner last updated this listing 06/07/2026 @ 04:23

MLS: 967520 LISTED BY: Rudy Rodriguez, Signature Premier Properties 631-585-8400 SOURCE: OneKey MLS

Selling? Save $56,501 when you sell a home like this

Tour with a ByOwner Agent