422 Mill River Rd

Muttontown NY 11771

4400 sq. ft.

42253 sq. ft.

Single-Family

Last sold for $2,400,000

Yelena Doljansky, last sold this property on 04 June 2026 after 90 days on market.

Overview

Welcome To #422 Mill River Rd., On A Private Picturesque Location, A Flat Acre Property in Upper Brookville! This extraordinary, fully renovated residence is a true masterpiece of craftsmanship and design, reimagined over the past three years with uncompromising attention to details. From the moment you enter, soaring ceilings and three dramatic skylights flood the interior with natural light, creating an airy, luminous atmosphere. Exquisite custom moldings and architectural details and depth and character throughout, blending classic sophistication with a sleek contemporary aesthetic inspired by refined European design. At the heart of the home lies a state-of-the-art chef's kitchen appointed with top-tier appliances, custom cabinetry, and premium finishes - a seamless balance of beauty and functionality. The primary suite is a private sanctuary, featuring a stunning designer walk-in closet, cathedral ceilings and spa-caliber bathroom with heated floors, a soaking Jacuzzi tub, and a separate glass-enclosed shower-creating the ultimate retreat experience. Thoughtfully designed lower level, offers an unparalleled lifestyle experience a professional home theater, gym, recreation room, billiard room, serene meditation space and sauna with the separate access to the backyard. This level provides both luxury and versatility for entertaining or relaxation. This residence features beautiful hardwood floors, radiant heated bathrooms, spacious guest suite on the first floor, 24 Hr. video security system, Sonos sound system, full house humidifier and water filter. Fenced park like backyard, low taxes and convenient location. This is not simply a home - it is a statement of style, comfort, and elevated living.

Features

5 bedrooms

4 bathrooms

3 carspaces

3 garage spaces

4400 sq. ft. floor area

42253 sq. ft. lot size

Single-Family

Estimated Value

Based on this property and similar 5 bedroom single-family properties sold in Muttontown over the last 12 months, the estimated median property value of 422 Mill River Rd is $1.91m.

Median value

$1.91m

Estimated value range

$1.01m - $5m

Median days on market

Estimated value trend

10%

increase over the last 12 months

Average days on market is based on recent, comparable sales in Muttontown. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 422 Mill River Rd

2026

Sold

$2,400,000

04 Jun 2026 by Yelena Doljansky, of Edna Mashaal Realty LLC

2022

Sold

$1,678,000

20 Sep 2022 by Shibao Li, of LW 21 LLC

2018

Sold

$1,165,000

30 Oct 2018 by Oksana Dowling, of Douglas Elliman Real Estate

Happy sellers in Muttontown

We have insufficient information to provide an overview of customer satisfaction for Muttontown. Viewing the agent profiles, reviews and sales for Muttontown can provide insights for this location.