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$580,000

42 Knolls Dr

Stony Brook, NY
Pending
2
Bedrooms
2
Bathrooms
0.03
Lot Size (acres)
1984
Year Built
114
Days On Market

Welcome to this beautifully maintained, energy-efficient 2-bedroom, 2-bathroom condo in The Knolls at Stony Brook, a highly desirable 55+ community. Inside, width 3/4" solid oak floors span the living room, formal dining area, and both bedrooms. The kitchen features premium Thomasville cabinetry, granite countertops, all-new stainless steel appliances, and a convenient pantry with pull-out shelving. The primary suite offers a private retreat with a large walk-in closet and an updated en-suite bathroom boasting a 3x5 walk-in shower, while the second bedroom features its own separate updated full bath. For year-round relaxation, a stunning four-season sunroom with a bright skylight opens directly to a private back patio equipped with a motorized roll-up awning. Modern upgrades include four natural light solar tubes, a central vacuum system, double-pane windows. Residents of this pet-friendly community enjoy a vibrant lifestyle with access to a heated saltwater pool, clubhouse, fitness center, library, and bocce courts. Common charges cover grounds care, snow removal, water, cable, and internet.

Listing Information

Listing Updated
07/29/2026
Listed By
Mary Ann Jacobi CBR · Douglas Elliman Real Estate, 5168835200
MLS#
1017205
Source
OneKey MLS
Status
Pending

Facts & Features

Location

Community Information

Address
42 Knolls Dr, Stony Brook, NY 11790
City
Stony Brook
County
Suffolk
Zip Code
11790

Architecture

Bedrooms
2
Bathrooms
2
Year Built
1984
Style
Garden
Construction Materials
Frame, Vinyl Siding, Aluminum Siding, Batts Insulation
Garage
Yes
Garage Spaces
1
Parking Features
Driveway, Private, Garage Door Opener, Garage

Features & Amenities

Interior Features
Ceiling Fan(s), Eat-in Kitchen, Walk-In Closet(s), Pantry, Central Vacuum, Granite Counters, Entrance Foyer, Stone Counters, Chandelier, Low Flow Plumbing Fixtures
Appliances
Dryer, Dishwasher, Electric Range, Microwave, Refrigerator, Washer, Convection Oven, Stainless Steel Appliance(s), Exhaust Fan, ENERGY STAR Qualified Appliances
Flooring
Hardwood
Exterior Features
Awning(s)
Patio and Porch
Covered, Patio, Porch
Community Features
Clubhouse, Pool, Sidewalks, Curbs, Park, Fitness Center
Cooling
Central Air
Heating
Forced Air, Baseboard, Electric, Heat Pump, ENERGY STAR Qualified Equipment

Property Features

Lot Size
0.03 Acres
Lot Features
Level, Private, Sprinklers In Front, Sprinklers In Rear, Back Yard, Front Yard, Near Public Transit
Water
Public
Sewer
Public Sewer
Utilities
Cable Connected, Electricity Connected, Sewer Connected, Water Connected, Underground Utilities, Phone Connected

Square Footage

Total
1,086 sq. ft.

Tax & Financial Information

List Price
$580,000
Annual Taxes
$5,199
Association Fee
$455 (paid Monthly)
Fee Includes
Snow Removal, Sewer, Cable TV, Internet

Schools

54/100
William Sidney Mount Elementary School
Elementary · Grades PK–06 · 1.1 mi
Assigned school for this home
City
Stony Brook
Students
525
Student body
55% White · 24% Asian · 14% Hispanic / Latino
Free/reduced lunch
20%
Phone
(631) 730-4300
49/100
Ward Melville Senior High School
High · Grades 09–12 · 2.8 mi
Assigned school for this home
City
East Setauket
Students
1,688
Parent reviews
1.0★ avg · 2 reviews
Student body
84% White · 9% Asian · 4% Hispanic / Latino
Free/reduced lunch
11%
Phone
(631) 730-4900
100/100
Mills Pond Elementary School
Elementary · Grades KG–05 · 1.6 mi
City
Saint James
Students
445
Student body
82% White · 8% Asian · 7% Hispanic / Latino
Free/reduced lunch
8%
Phone
(631) 382-4305
100/100
Dawnwood Middle School
Middle · Grades 06–08 · 1.8 mi
City
Centereach
Students
1,181
Student body
71% White · 18% Hispanic / Latino · 6% Asian
Free/reduced lunch
35%
Phone
(631) 285-8200
99/100
Nassakeag Elementary School
Elementary · Grades PK–06 · 1.6 mi
City
East Setauket
Students
522
Parent reviews
5.0★ avg · 2 reviews
Student body
76% White · 12% Asian · 9% Hispanic / Latino
Free/reduced lunch
4%
Phone
(631) 730-4400
78/100
Robert Cushman Murphy Junior High School
Middle · Grades 07–09 · 0.3 mi
City
Stony Brook
Students
698
Parent reviews
5.0★ avg · 2 reviews
Student body
66% White · 18% Asian · 11% Hispanic / Latino
Free/reduced lunch
16%
Phone
(631) 730-4800
76/100
Arrowhead Elementary School
Elementary · Grades PK–06 · 2.7 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
59/100
Centereach High School
High · Grades 08–12 · 1.9 mi
City
Centereach
Students
1,503
Parent reviews
3.0★ avg · 2 reviews
Student body
66% White · 20% Hispanic / Latino · 8% Asian
Free/reduced lunch
21%
Phone
(631) 285-8100

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
06/26/2026Listed for sale$580,000

Listed by Mary Ann Jacobi CBR · Douglas Elliman Real Estate · 5168835200

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: July 29, 2026 at 7:16 AM | Source: OneKey MLS | MLS#: 1017205

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