3645 Soundview Avenue, Peconic, NY 11958

Peconic
Local realty services provided by:ERA Top Service Realty
3645 Soundview Avenue,Peconic, NY 11958
$3,300,000
Virtual Tour
  • 4 Beds
  • 3 Baths
  • 3,028 sq. ft.
  • Single family
  • Active
Upcoming open houses
  • Fri, Oct 09
    05:00 pm - 06:30 pm
  • Sat, Oct 10
    11:30 am - 01:30 pm
Listed by: nicholas s. liappas, connie liappas
Office: compass greater ny llc.
MLS#:1007876
Source:OneKey MLS

Price summary

  • Price:$3,300,000
  • Price per sq. ft.:$825

About this home

North Fork retreat! A powder white sandy path leads to a gorgeous private beach offering 116 ft. of waterfrontage while incredible sparkling Sound views, sunsets, and lush greenery set this property apart. Enjoy water views from the open concept main level and the expansive 800+ sq. ft. rear deck - perfect for lounging, al fresco dining and taking in the fresh sea air. With over 3,000 sq. ft. of living space and an unfinished basement that offers an additional shy 1,000 sq. ft. without the 2-car attached garage, there is ample space for entertaining and to accommodate large gatherings. The first level includes a living/dining room and kitchen that flow seamlessly into one another while walls of glass allow natural light to saturate the space and provide access to the deck. There is also a bonus room conveniently located on the first floor. The second level boasts an oversized 800+ sq. ft. primary suite - also with gleaming water views, which can be divided into two ensuites. Two...

Contact an agent

contact an agent

Yes, I would like more information. Please use and/or share my information with an ERA®  affiliated agent to contact me about my real estate needs. By clicking Send message, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If an ERA®  affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE® , CENTURY 21® , Coldwell Banker® , Corcoran® , Sotheby's International Realty® ). I acknowledge that I have read and agree to theTerms of useandPrivacy notice

Home facts

  • Year built:1986
  • Listing ID #:1007876
  • Added:47 day(s) ago
  • Updated:October 09, 2026 at 02:58 AM

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:3
  • Full bathrooms:2
  • Half bathrooms:1
  • Rooms Total:8
  • Flooring:Hardwood
  • Kitchen Description:Dishwasher, Freezer, Range, Refrigerator
  • Basement:Yes
  • Basement Description:Unfinished
  • Living area:3,028 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Oil
  • Central air:Yes

Structure and exterior

  • Year built:1986
  • Building area:3,028 sq. ft.
  • Lot area:1.75 Acres
  • Lot Features:Level, Part Wooded, Private, Secluded, Views
  • Architectural Style:Colonial
  • Construction Materials:Stucco

Schools

  • High school:Mattituck Junior-Senior High School
  • Middle school:Mattituck Junior-Senior High School
  • Elementary school:Mattituck-Cutchogue Elementary Sch

Utilities

  • Water:Well
  • Sewer:Cesspool

Finances and disclosures

  • Price:$3,300,000
  • Price per sq. ft.:$825
  • Tax amount:$18,226 (2026)

Features and amenities

  • Appliances:Dishwasher, Dryer, Freezer, Refrigerator, Washer
  • Laundry features:Dryer, Washer
  • Amenities:Entrance Foyer, Open Floorplan

Parking

  • Parking description:Attached, Driveway
  • Garage:Yes
  • Garage spaces:2
Copyright 2026 OneKey MLS. All rights reserved. Listings courtesy of OneKey MLS as distributed by MLS GRID <lastMLSCheckTimestamp>. OneKey MLS provides content displayed here (“provided content”) on an “as is” basis and makes no representations or warranties regarding the provided content, including, but not limited to those of non-infringement, timeliness, accuracy, or completeness. Individuals and companies using information presented are responsible for verification and validation of information they utilize and present to their customers and clients. OneKey MLS will not be liable for any damage or loss resulting from use of the provided content or the products available through Portals, IDX, VOW, and/or Syndication. Recipients of this information shall not resell, redistribute, reproduce, modify, or otherwise copy any portion thereof without the expressed written consent of OneKey MLS.

New listings near 3645 Soundview Avenue