Active

66 Liberty Avenue

Rockville Centre, NY 11570
Mark as Favorite
Bed 4

Bed

Bath 6

Bath

SqFt3,497

Sqft

Acres0.17

Acre(Lot)

Welcome to 66 Liberty Avenue, a truly exceptional custom-built residence in the heart of Rockville Centre where luxury, craftsmanship, and thoughtful design come together seamlessly. This stunning 4-bedroom, 4.5-bath Colonial offers an unparalleled living experience with every detail carefully curated and no expense spared. From the moment you arrive, the home’s striking Hardie Plank exterior, natural stone accents, custom black Pella windows and doors, cobblestone driveway, and wrought iron entry door set the tone for what awaits inside. The main level showcases radiant heated floors, soaring ceilings with tray and coffered details, extensive custom millwork, and beautifully designed living spaces highlighted by both wood-burning and gas fireplaces. At the heart of the home is a designer chef’s kitchen featuring custom cabinetry, quartz countertops, marble backsplash with brass accents, a custom coffee bar, pantry shelving, and a premium appliance package including a La Cornue range, Sub-Zero refrigerator, Bosch appliances, and XO wine refrigerator. Designed for both everyday living and grand-scale entertaining, the home seamlessly extends outdoors to a covered bluestone living area complete with a Lynx outdoor kitchen, Bromic infrared heaters, sink, and refrigerator, creating the perfect year-round gathering space. The second level features four spacious bedrooms, custom closet systems throughout, a luxurious primary suite with hidden storage access, a beautifully appointed laundry room, and a finished walk-up attic offering valuable bonus space and storage. Additional highlights include radiant heat, whole-home Cat6 wiring, CCTV security system, multi-zone heating and cooling, detached two-car garage with epoxy flooring, irrigation system, premium construction materials, and exceptional custom craftsmanship throughout. A rare offering in one of Rockville Centre’s most desirable locations, 66 Liberty Avenue is a showcase of timeless design, superior construction, and modern luxury living.

Read More Expand

Detail Ic Property Details

Property Type : Residential

Price : $1,999,999

AD Id : 85788190

MLS Id : 1016865

Beds : 4

Lot Size : 0.17 Acre

Living Area Size : 3,497

Year Built : 2020

Garage : 3

County : Nassau

  • Map Map

Map

Map What's Nearby

Map Nearby Areas

Feature Features

  • Bedroom Information

    Total beds: 4

    Bathroom Information

    Total Baths: 6 Full Baths: 4 Half Baths: 2

    Room Information

    Rooms Total: 15 Basement: Full
  • Flooring Information

    Hardwood, Tile
  • Interior Features

    Breakfast Bar, Built-in Features, Cathedral Ceiling(s), Crown Molding, Double Vanity, Eat-in Kitchen, Entrance Foyer, Kitchen Island, Open Floorplan, Pantry, Recessed Lighting, Storage, Walk-In Closet(s) Appliances: Dishwasher, Freezer, Gas Cooktop, Gas Oven, Gas Range, Microwave, Range, Refrigerator, Stainless Steel Appliance(s), Wine Refrigerator Laundry Features: Laundry Room
  • Heating & Cooling

    Has Heating: Yes Heating: Forced Air, Radiant, Radiant Floor Has Cooling: Yes Cooling: Central Air

  • Building Information

    Year Built: 2020 Construction Materials: HardiPlank Type Patio And Porch Features: Covered, Deck, Patio Private Pool: No
  • Exterior Features

    Exterior Features: Garden, Awning(s), Gas Grill, Lighting

  • Lot Information

    Lot Size Acres: 0.1722 Lot Size Square Feet: 7500 Lot Description: Back Yard, Cleared, Front Yard, Garden, Landscaped, Level, Near Golf Course, Near Public Transit, Paved, Private, Sprinklers In Front, Sprinklers In Rear

  • Listing Price Information

    Listing Price: $1999999

  • Tax Information

    Parcel Number: 2029-38-269-00-0145-0 Annual Tax: $27900

  • Parking Information

    Attached, Detached, Driveway, Garage, Private

    Garage Information

    Has Garage: Yes Has Attached Garage: Yes Garage Space: 3

  • School Information

    Elementary School: Wilson Elementary School
    Junior High School: South Side Middle School
    Senior High School: South Side High School
  • Utility Information

    Natural Gas Available, Cable Available, Electricity Connected, Natural Gas Connected, Phone Available, Sewer Connected, Water Connected
  • Location Information

    WaterSource: Public Security Features: Security System, Smoke Detector(s)
Sell a home like this and save $119,501 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
110 Knollwood Road, Rockville Centre, NY, 11570 $798,000 3 2 1,564 1,564 SqFt
15 Combes Avenue, Rockville Centre, NY, 11570 $1,285,000 4 3 2,889 2,889 SqFt
19 Addison Place, Rockville Centre, NY, 11570 $1,045,000 3 3 1,648 1,648 SqFt
58 Park Lane, Rockville Centre, NY, 11570 $1,295,000 3 3 1,786 1,786 SqFt
427 Westminster Road, Rockville Centre, NY, 11570 $999,999 3 2 1,806 1,806 SqFt
283 Princeton Road, Rockville Centre, NY, 11570 $849,000 4 3 2,043 2,043 SqFt
1 Jefferson Avenue #F3, Rockville Centre, NY, 11570 $419,000 2 1 850 850 SqFt
1 Jefferson Avenue #A12, Rockville Centre, NY, 11570 $374,999 2 1 900 900 SqFt
300 Demott Avenue, Rockville Centre, NY, 11570 $1,999,000 5 5 4,097 4,097 SqFt
26 Latimer Court, Rockville Centre, NY, 11570 $785,000 3 2 1,316 1,316 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 06/25/2026 @ 02:26

MLS: 1016865 LISTED BY: Nikko Hiotis, BERKSHIRE HATHAWAY 516-224-4600 SOURCE: OneKey MLS

Homes around $1,999,999

Selling? Save $119,501 when you sell a home like this

Tour with a ByOwner Agent