516 Asharoken Avenue, Northport, NY 11768
Local realty services provided by:Bon Anno Realty ERA Powered
Listed by: casey k. kehoe
Office: howard hanna coach
MLS#:945919
Source:OneKey MLS
Price summary
- Price:$3,125,000
About this home
An extraordinary opportunity to own one of Asharoken’s most iconic waterfront estates. Spanning over 4,000 square feet, this custom contemporary commands approximately 220 feet of pristine, private sandy beachfront along the Long Island Sound—second only to the legendary Morgan Estate—delivering breathtaking, unobstructed 180-degree water views from nearly every room.
Designed for elevated coastal living, the home showcases a sun-filled open-concept layout, anchored by a striking chef’s kitchen with custom finishes, expansive entertaining spaces, and refined architectural details throughout. The primary suite is a true retreat, featuring dual private decks, custom closets, and a spa-inspired ensuite bath that rivals a luxury resort. Soaring ceilings, Pella windows, multiple Trex decks, and premium materials enhance the seamless indoor-outdoor lifestyle.
Beyond its dramatic beauty, this estate offers rare peace of mind and modern convenience—including separate guest quarters, two gas fireplaces, a walk-out lower level to the garage, a brand-new septic system, new driveway, privacy gate, and professionally enhanced landscaping. Even more exceptional: no flood insurance required and a full-house generator—true rarities for waterfront living.
Rated Diamond+++, this is more than a home—it’s a private coastal sanctuary where every day feels like a vacation, set within one of Long Island’s most exclusive and sought-after enclaves.
Contact an agent
Home facts
- Year built:1970
- Listing ID #:945919
- Added:570 day(s) ago
- Updated:December 30, 2025 at 12:44 PM
Rooms and interior
- Bedrooms:6
- Total bathrooms:5
- Full bathrooms:4
- Half bathrooms:1
Heating and cooling
- Cooling:Central Air
- Heating:Natural Gas, Oil
Structure and exterior
- Year built:1970
Schools
- High school:Northport Senior High School
- Middle school:Northport Middle School
- Elementary school:Norwood Avenue School
Utilities
- Water:Public
- Sewer:Septic Tank
Finances and disclosures
- Price:$3,125,000
- Tax amount:$30,874 (2024)
New listings near 516 Asharoken Avenue
- New
$999,000Active3 beds 3 baths1,900 sq. ft.38 Soundcrest Avenue, Northport, NY 11768
MLS# 946160Listed by: SIGNATURE PREMIER PROPERTIES
$2,499,000Active5 beds 4 baths5,050 sq. ft.7 Pitch Pine Court, Northport, NY 11768
MLS# 943516Listed by: DOUGLAS ELLIMAN REAL ESTATE
$2,595,000Active5 beds 5 baths4,000 sq. ft.2 Ashley Court, Northport, NY 11768
MLS# 943777Listed by: SIGNATURE PREMIER PROPERTIES
$1,450,000Active4 beds 3 baths3,000 sq. ft.66 Mar Kan Drive, Northport, NY 11768
MLS# 939761Listed by: R B HOMES INC
$1,249,000Active3 beds 3 baths3,500 sq. ft.2 Heiko Court, Northport, NY 11768
MLS# 937841Listed by: DOUGLAS ELLIMAN REAL ESTATE
$1,595,000Pending5 beds 3 baths3,140 sq. ft.16 Ashley Loop, Northport, NY 11768
MLS# 933408Listed by: REALTY CONNECT USA L I INC
$1,095,000Pending4 beds 3 baths2,700 sq. ft.117 Locust Lane, Northport, NY 11768
MLS# 934297Listed by: SIGNATURE PREMIER PROPERTIES
$859,000Pending4 beds 3 baths2,264 sq. ft.7 Okleigh Place, Northport, NY 11768
MLS# 932253Listed by: HOWARD HANNA COACH
$599,000Pending3 beds 2 baths1,100 sq. ft.293 Vernon Valley Road, Northport, NY 11768
MLS# 931948Listed by: BARONS REAL ESTATE ASSOCIATES
$640,000Pending2 beds 1 baths900 sq. ft.41 Washington Place, Northport, NY 11768
MLS# 929131Listed by: COLDWELL BANKER AMERICAN HOMES