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Signature Premier Properties, 95 W Main St, Sayville, NY 11782 Office: (631) 567-0100

For Sale

75 Liberty Avenue Rockville Centre, NY 11570

$1,649,000

Listed October 15, 2026

Listing courtesy of Elizabeth A. Byrne, Harms Real Estate Inc MLS #KEY1062393

  • 5Bedrooms
  • 4Bathrooms
  • 1930Year built

About this home

A Unique Opportunity to Own An Entirely Reconstructed Duplex, Offering the Perfect Blend of Luxury, Space, and Versatility. Whether You Are Seeking The Ideal Parent-Child Living Arrangement, Or An Investment Opportunity, This Unique Property Offers Endless Possibilities.The First Floor Features A Beautiful Entry Foyer, Large Living Room, Formal Dining Room, & Two Exceptionally Large Bedrooms As Well As Two Opulent Full Bathrooms. Laundry Room, An Incredible Walk-In Closet,& Beautiful Front Porch Are Just a Few Additional Highlights of This Level of Living. Its Second Floor Highlights Include a Sundrenched Open-Concept Kitchen,Great Room, Beautiful Primary & En-Suite Bath, Plus Two Additional King-Sized Bedrooms, & Gorgeous Bath With Double Vanity.Of Course,This Level of Living Has Its Own Laundry Too. The Third Floor Bonus Space Provides Great Opportunity For Recreational Space. The Private Backyard Is The Ultimate Oasis For Three Season Outdoor Enjoyment.Do Not Miss This Opportunity Of Owning An Essentially Brand New Home That Provides the Ideal Living Arrangement While Maintaining Separate Living Spaces.

Description supplied by the listing broker.

Features

  • First Floor Bedroom
  • First Floor Full Bath
  • Chefs Kitchen
  • Crown Molding
  • Eat-in Kitchen
  • Entrance Foyer
  • Formal Dining
  • High Ceilings
  • His and Hers Closets
  • In-Law Floorplan
  • Kitchen Island
  • Walk-In Closet(s)
  • Washer/Dryer Hookup

Property details

Interior

Attic
Walkup
Flooring
Hardwood
Two bedroom units
1
Three bedroom units
1

Systems and utilities

Heating
Natural Gas
Cooling
Central Air
Utilities
Natural Gas Connected
Water
Public

Exterior and lot

Construction
Vinyl Siding
Parking
Driveway

Community and fees

Units in building
2

Tax and legal

Parcel number
2029-38-270-00-0014-0
Listing agreement
Exclusive Right To Sell

Property details supplied by the listing broker through OneKey MLS, as of October 20, 2026. Fields not shown were not supplied and should not be read as absent from the property.

This listing

  1. October 20, 2026 Changed to Active from Coming Soon
  2. October 15, 2026 Listed at $1,649,000

Location

75 Liberty Avenue, Rockville Centre, NY 11570

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