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19 Knoll Lane Smithtown, NY $ 965,000
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19 Knoll Lane
$ 965,000
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Recently Listed
Open House 6/20 12pm - 2pm
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19 Knoll Lane

Smithtown, NY, 11787
$ 965,000
Bedrooms4 Baths2.1 Sq 2,471

Monthly Estimate*

$ 5,942

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Single Family Home for sale in Smithtown, NY

for $965,000 with 4 bedrooms and 2 full baths, 1 half bath. This 2,471 square foot home was built in 1969 on a lot size of 0.25.

Welcome to 19 Knoll Lane, Smithtown — Where Comfort Meets Elegance Nestled in the heart of Smithtown, this stunning 4-bedroom, 2.5-bath colonial is the home you've been waiting for. From the moment you step inside, you'll be captivated by the thoughtfully designed layout that perfectly balances everyday living with sophisticated entertaining. The spacious formal living room and formal dining room set the stage for memorable gatherings, while the warm and inviting den offers the perfect retreat for quiet evenings at home. The eat-in kitchen is ideal for casual family meals and morning coffee alike. Rest easy knowing you're covered year-round with natural gas heat, central air conditioning, and a security system, ensuring comfort and peace of mind in every season. Step outside and discover your own private paradise. Unwind beneath the charming gazebo, host unforgettable evenings around the built-in fire pit, or simply soak in the tranquility of your beautifully appointed backyard. 19 Knoll Lane isn't just a house — it's the lifestyle you deserve. Don't miss your chance to call this exceptional property home!

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Open House

6/20/2026 12:00 PM - 2:00 PM
19 Knoll Lane Smithtown, NY
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm
Single Family Active

Price

$ 965,000

Bedrooms

4

Full Bath

2

Half Bath

1

Property Type

Single Family

Taxes

$ 14,430

Style

Colonial

Lot Size

0.25

Year Built

1969

Town/City

Smithtown

County/Region

Suffolk

MLS | Web ID

1009532
Features
Interior
Interior Amenities Ceiling Fan(s) Chandelier Eat-in Kitchen Entrance Foyer Formal Dining Granite Counters His and Hers Closets Pantry Primary Bathroom Walk-In Closet(s) Washer/Dryer Hookup
Basement Partial Unfinished
Flooring Ceramic Tile Hardwood
Basement Features Partial Unfinished
Basement (Y/N) Y
Window Features Double Pane Windows ENERGY STAR Qualified Windows
Fireplace Y/N N
Half Baths 1
Total Bedrooms 4
Total Baths 3
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General
Sewer Cesspool
Heating Baseboard Hot Water Natural Gas
Cooling Central Air
Utilities Cable Available Electricity Connected Natural Gas Connected Phone Available Trash Collection Public Water Connected
Appliances Convection Oven Cooktop Dishwasher Dryer Electric Oven ENERGY STAR Qualified Appliances Gas Cooktop Microwave Refrigerator Stainless Steel Appliance(s) Washer Gas Water Heater
Garage Spaces 2
Patio/Porch Features Patio
Architectural Style Colonial
Security Features Security System Smoke Detector(s)
Construction Materials Frame
Year Built 1969
Property Subtype Single Family Residence
Tax Year 2026
Parcel Number 0800-068-00-01-00-033-000
County Suffolk County
Property Type Residential
HOA N
Facing Direction South
Garage Y/N Y
Other Structures Gazebo
Total Rooms 8
Full Baths 2
Directions Plymouth Rd to Knoll Ln
High School Smithtown High School-West
City Smithtown
Disclosures Lead Paint Seller Property Disclosure
Senior Community Y/N N
High School District Smithtown
Carport Y/N N
Elementary School Accompsett Elementary School
Property Attached Y/N N
Tax Annual Amount 14430
Middle/Junior High School Accompsett Middle School
Property Condition Actual
Additional Parcels Y/N N
Virtual Tour https://lihomephotos.view.property/2391717?idx=1 https://lihomephotos.view.property/2391717
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Smithtown
Elementary School District Smithtown
Tax Assessed Value 5200
Tax Lot 33
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Exterior
Fencing Back Yard Vinyl Wood
Parking Features Driveway Garage Garage Door Opener Off Street Private Driveway Garage Garage Door Opener Off Street Private
Water Source Public
Total Parking 4
Parking Spaces 4
Foundation Details Concrete Perimeter
Spa N
Waterfront Y/N N
Horse Y/N N
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Internal Only
Street Number 1 19
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* Excluded Features
List By
Marie Sottile ABR HFR

Listing Agent

Coldwell Banker M&D Good Life

Broker

631-929-3700

Contact

Affordability Calculator

$7,144
Per Month
83%
17%
0%
Monthly Principal & Interest
$5,942
Monthly Property Taxes
$1,203
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4099909 Elementary School
4100218 Middle School
Smithtown High School-West High School
See complete school information
Pricing History
DatePricePrice ChangeDescription
6/17/2026$965,000 Listed Price

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19 Knoll Lane, Smithtown, NY, 11787 is a Single Family Home for sale at $965,000 with 2,471 sqft and a lot size of 0.25. 19 Knoll Lane has 4 bedrooms, 2.1 baths, and was built in 1969. The property's zip code is 11787 which is in Smithtown, NY

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