Skip to main contentSkip to navigation
1 / 34
Images
Map
Street

Land with Home for Sale in Mattituck, New York

4105 Soundview Ave, Mattituck, NY 11952

$4,250,000
2.45 acres
Active
ago
Est $23,040/mo

SOUND FRONT RETREAT - Designed in 1986 by architect Sanford Hanauer for his own residence and reimagined in 2011, this elegant homestead is modern luxury done the right way. Set high above the shoreline on 2.45 acres with 200 feet of direct beachfront, angled so the water is the constant-nearly every room, every day, every season. Floor-to-ceiling glass pulls in the light, while bluestone accents, wide ash plank floors, and three fireplaces keep it warm and grounded. The Eggersmann kitchen with a butler's pantry is as timeless as it is functional, ready for quiet mornings, long lunches, and the kind of dinners that start at golden hour and somehow become tradition. Outside, the 50-foot pool is set discreetly into the bluff-private, protected, yet open water views. Two additional bedrooms are positioned to work like a separate guest cottage-ideal for extended stays or flexible space for work. A loft, multiple decks, and sun-soaked patios make indoor-outdoor living feel natural-because here, the view is the backdrop to everything. The white-stained cedar exterior blends seamlessly with the landscape. From white Italian marble baths to that last ray of sunset on the patio as the sky turns soft over the Sound, this is a home designed to inspire and never lose power with a full house generator.

3,557
Sq feet
3
Beds
3
Full baths
2
1/2 baths
1986
Built

Location

Street address
4105 Soundview Ave
School district
Mattituck-Cutchogue
Elevation
104 feet
Coordinates
41.0269, -72.537

Property details

Acreage
2.45 acres
MLS #
MLSLI 963336
Posted

Property taxes

2025
$31,869

Parcels

  • 1000-094-00-03-00-001-008

Details and features

Listing

Type
Residential
Subtype
Single Family Residence

Lot

View
Water
Waterfront
Beach Access, Beach Front, Waterfront

Exterior

Pool
Deck, Patio
Structures
Storage

Structure

Style
Contemporary
Basement
Partial
Water
Well
Sewer
Septic Tank
Heating
Propane
Cooling
Central Air
Materials
Frame

Interior

Room Count
12
Rooms
Basement, Bathroom x 5, Bedroom x 3, Bonus Room
Fireplaces
Yes
Appliances
Dishwasher, Exhaust Fan, Gas Cooktop, Gas Oven, Refrigerator
Features
Bidet, Built-In Features, Cathedral Ceiling(s), Chefs Kitchen, Double Vanity, First Floor Bedroom, First Floor Full Bath, Master Downstairs, Open Floorplan, Pantry, Primary Bathroom, Sound System

Property utilities

CategoryTypeStatus
GasPropaneConnected

Nearby schools

NameTypeDistrict
Mattituck-Cutchogue Elementary SCHElementaryMattituck-Cutchogue
Mattituck Junior-Senior High SchoolMiddleMattituck-Cutchogue
Mattituck Junior-Senior High SchoolHighMattituck-Cutchogue

Listing history

DateEventPriceChangeSource
Mar 12, 2026New listing$4,250,000MLSLI
Subscribe to listing updates

Payment calculator

This 2.45-acre property is located at 4105 Soundview Ave in Mattituck, NY 11952. The property is available for sale for $4,250,000. It has a 3,557 sq ft 3 bedroom, 3 bath house built in 1986.

Checked 1 hour ago — Updated

Report listing issue

Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Contact listing agent Rules
By submitting, I agree to the terms of use and to be contacted by real estate professionals. Message and data rates may apply.
Contact