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$899,000

68 Chestnut St

Mount Sinai, NY
Active
4
Bedrooms
3
Bathrooms
3,000
Square Feet
0.82
Lot Size (acres)
1997
Year Built
33
Days On Market

Hillside Retreat on .82 Private Acres | New Roof, Boiler & Trex Deck Discover a distinctive 4-bedroom, 3-full-bath, approximately 3,000-square-foot hillside home set on .82 private acres at the end of a long, private driveway. Built in the 1990s and designed into the natural grade of the property, this unique multi-level residence offers architectural character, versatile living space, modern updates, and a peaceful, wooded setting. The main living level features an open-concept layout with soaring ceilings and abundant natural light. The kitchen with granite countertops flows into the dining area and living room, creating an inviting space for everyday living and entertaining. The primary bedroom features a full bath and ample closet space. An additional bedroom and full bath complete this level. The ground level offers two additional bedrooms, a den or living area, and a full bath. Thanks to the home's hillside design, this level functions as a true ground-level living space rather than a traditional basement. The flexible layout offers a variety of possibilities for a home office, guest accommodations, recreation room, gym, or media room. Notable updates include a roof approximately 4 years old, a boiler approximately 3 years old, and a new Trex deck. Additional features include granite countertops, an electric vehicle charger, a sprinkler system, a 1.5-car garage, and oversized parking. Enjoy the outdoors from the new Trex deck overlooking the wooded surroundings. The expansive backyard offers ample room to create an outdoor retreat, with possibilities for a pool, patio, gardens, play area, and outdoor entertaining space. An existing patio with a retaining wall adds to the property's outdoor potential. Conveniently located within the Mount Sinai School District and close to downtown Port Jefferson Village, with its shops, restaurants, and golf, this property combines a secluded setting with access to nearby amenities. Distinctive hillside architecture, approximately 3,000 square feet of versatile living space, significant updates, and .82 private acres make this a unique opportunity to enjoy space, privacy, and outdoor potential.

Listing Information

Listing Updated
5 hours ago
Listed By
Irina V. Renner · R & R Duo Realty Inc, 5164450675
MLS#
1053741
Source
OneKey MLS
Status
Active

Facts & Features

Location

Community Information

Address
68 Chestnut St, Mount Sinai, NY 11766
City
Mount Sinai
County
Suffolk
Zip Code
11766

Architecture

Bedrooms
4
Bathrooms
3
Year Built
1997
Style
Other, A-Frame
Construction Materials
Vinyl Siding
Building Area
3,000 sq. ft.
Levels
Two
Garage
Yes
Garage Spaces
1
Parking Features
Driveway, Oversized, Garage Door Opener, Garage

Features & Amenities

Interior Features
Cathedral Ceiling(s), Kitchen Island, Granite Counters, Open Floorplan
Appliances
Dryer, Dishwasher, Microwave, Refrigerator, Washer, Cooktop
Flooring
Hardwood, Carpet
Cooling
Central Air
Heating
Baseboard, Oil

Property Features

Lot Size
0.82 Acres
Water
Public
Sewer
Cesspool

Square Footage

Total
3,000 sq. ft.

Tax & Financial Information

List Price
$899,000
Annual Taxes
$15,562

Schools

100/100
Boyle Road Elementary School
Elementary · Grades 03–05 · 2.9 mi
City
Port Jefferson Station
Students
370
Student body
72% White · 23% Hispanic / Latino · 2% Asian
Free/reduced lunch
25%
Phone
(631) 474-8140
78/100
Arrowhead Elementary School
Elementary · Grades PK–06 · 3.1 mi
City
East Setauket
Students
574
Parent reviews
5.0★ avg · 2 reviews
Student body
68% White · 14% Asian · 11% Hispanic / Latino
Free/reduced lunch
17%
Phone
(631) 730-4100
76/100
Mount Sinai Elementary School
Elementary · Grades KG–04 · 0.5 mi
City
Mount Sinai
Students
763
Parent reviews
5.0★ avg · 2 reviews
Student body
82% White · 11% Hispanic / Latino · 5% Asian
Free/reduced lunch
6%
Phone
(631) 870-2600
73/100
Earl L Vandermeulen High School
High · Grades 09–12 · 2.7 mi
City
Port Jefferson
Students
357
Parent reviews
5.0★ avg · 2 reviews
Student body
81% White · 8% Asian · 7% Hispanic / Latino
Free/reduced lunch
6%
Phone
(631) 791-4421
63/100
Comsewogue High School
High · Grades 09–12 · 1.7 mi
City
Port Jefferson Station
Students
1,153
Parent reviews
3.5★ avg · 4 reviews
Student body
57% White · 34% Hispanic / Latino · 4% Black
Free/reduced lunch
30%
Phone
(631) 474-8182
56/100
Terryville Road School
Elementary · Grades 03–05 · 2.2 mi
City
Port Jefferson Station
Students
500
Student body
55% White · 35% Hispanic / Latino · 4% Black
Free/reduced lunch
34%
Phone
(631) 474-2834
54/100
John F Kennedy Middle School
Middle · Grades 06–08 · 1.8 mi
City
Port Jefferson Station
Students
840
Student body
52% White · 39% Hispanic / Latino · 4% Black
Free/reduced lunch
29%
Phone
(631) 474-8160
54/100
Norwood Avenue School
Elementary · Grades KG–03 · 2.8 mi
City
Port Jefferson Station
Students
305
Student body
58% White · 35% Hispanic / Latino · 4% Black
Free/reduced lunch
33%
Phone
(631) 474-8130

School ratings are provided for informational purposes only and are subject to change. Attendance boundaries are for reference only — contact the school or district directly to verify enrollment eligibility.

Historical Data

Price History

DateEventPrice
10/20/2026Price change$899,000
09/25/2026Listed for sale$969,000

Listed by Irina V. Renner · R & R Duo Realty Inc · 5164450675

Listing information 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 by the MLS. The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed. Copyright 2026, OneKey MLS. All rights reserved.

Last Updated: October 27, 2026 at 10:30 PM | Source: OneKey MLS | MLS#: 1053741

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