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$529,000

  • Sold
  • Closed
  • Single Family
  • 3 Beds
  • 2 Full Baths
See This Home
Save This Home
See This Home
Save This Home
Are you looking for the perfect combination of relaxation and entertainment? Look no further than 59 Riverside Ave in Mastic Beach. This stunning property boasts a private dock and inground pool, making it the ideal location for those who love waterfront living. Featuring 3 bedrooms and plenty of space for entertaining this turnkey home has everything you need for a comfortable and luxurious lifestyle. Enjoy the breathtaking views of the water from your outdoor porch, or take a dip in the crystal clear pool on hot summer days. But that's not all - for investors, this property is an incredible opportunity. Don't miss out on your chance to experience the best of Mastic Beach's waterfront living. The home is being sold "as is" and does not have a current CO for the house, pool, and dock., Additional information: Appearance:Good

Full Property Details for 59 Riverside Ave

General

  • Sold For: $529,000
  • Taxes: $9,084
  • Status: Closed
  • Type: Single Family
  • Source: Long_Island
  • MLS ID: 894643
  • Added to Site: 207 day(s) ago

Interior

  • Number of Rooms: 8
  • Interior Features: Cathedral Ceiling(s), Eat-in Kitchen
  • Appliances: Oil Water Heater

Rooms

Bathrooms

  • Total Bathrooms: 2
  • Full Bathrooms: 2

Bedrooms

  • Total Bedrooms: 3

Additional Information

  • Pool: Yes
  • Private Pool: Yes
  • Pool Description: In-Ground

Parking

  • Parking Features: Private, Driveway

Location

  • County: Suffolk County
  • Neighborhood: Mastic Beach
  • Cross Streets: Mill Dr

School Information

  • High School District: William Floyd
  • Elementary School: Tangier Smith Elementary School
  • Middle School: William Floyd Middle School
  • High School: William Floyd High School

Heating & Cooling

  • Cooling Type: Multi Units
  • Heating Type: Oil, Baseboard

Utilities

  • Sewer: Cesspool
  • Water: Public
  • Utility Description: Trash Collection Public

Structural Information

  • Architectural Style: Ranch
  • Detached/Attached: Detached
  • Construction: Frame, Cedar
  • Basement Desc.: None
  • Sq. Ft. Source: Other
  • Year Built: 1959

Lot Features

  • Lot Size (Sq. Ft.): 14,375
  • Lot Dimensions: .33
  • Road Maintenance: Public Maintained Road

Water Features

  • Water Front View: Creek

Financial Considerations

  • Tax Amount: $9,084.18

Disclosures and Reports

  • Special Conditions: None
  • Property ID: 0200-940-00-05-00-008-000
  • Block: 1
  • Lot Number: 8

Listed by Century 21 Excelsior Realty
Sold by Professional RE of New York

Listing agents

— 59 Riverside Ave —

  • Century 21 Excelsior Realty

  • Century 21 Excelsior Realty

631-734-0390

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 59 Riverside Ave

School District:William Floyd Union Free School District
NameGradesDistance
Tangier Smith Elementary School
336 Blanco Drive, Mastic Beach, NY 11951
K-51.2 mi
William Paca Middle School
338 Blanco Drive, Mastic Beach, NY 11951
6-81.1 mi
William Floyd High School
240 Mastic Beach Road, Mastic Beach, NY 11951
9-120.9 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 59 Riverside Ave

Date
Details
Price
Change
Source
12/30/2025
Sold
$529,000
-1.86%
MLS
8/08/2025
Listed
$539,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Listed by Century 21 Excelsior Realty
Sold by Professional RE of New York

59 Riverside Avenue, Mastic Beach, NY 11951 (MLS# 894643) is a Single Family property that was sold at $529,000 on December 30, 2025. Want to learn more about 59 Riverside Avenue? Do you have questions about finding other Single Family real estate for sale in Mastic Beach? You can browse all Mastic Beach real estate or contact a Coldwell Banker agent to request more information.