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Single family home for sale at 19 Knoll Ln, Smithtown, NY 11787 | MLS# 1009532 | Listing updated on 2026-09-18
Photo 1 of Single family home for sale at 19 Knoll Ln, Smithtown, NY 11787 | MLS# 1009532 | Listing updated on 2026-09-18
Photo 2 of Single family home for sale at 19 Knoll Ln, Smithtown, NY 11787 | MLS# 1009532 | Listing updated on 2026-09-18
Photo 3 of Single family home for sale at 19 Knoll Ln, Smithtown, NY 11787 | MLS# 1009532 | Listing updated on 2026-09-18
Photo 4 of Single family home for sale at 19 Knoll Ln, Smithtown, NY 11787 | MLS# 1009532 | Listing updated on 2026-09-18
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$950,000

Monthly Est:$4,728

  • Beds Icon4 Beds
  • Beds Icon
    3 Baths
  • Beds Icon2,471sqft

19 Knoll Ln, Smithtown, NY 11787

$4,728/moEst:

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  • Single Family Residence

  • Built in 1969

  • $-- HOA

  • 10,890 sqft lot

  • $384/sq.ft

Description

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 meals and morning coffee alike.
Rest easy knowing you're covered year-round with natural gas heat, central air con...

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  • Houzeo last checked: 8 minutes ago
  • Listing updated: September 18, 2026 at 4:01 pm
  • Listing Provided by: Marie Sottile ABR HFR (631) 624-1251 | Coldwell Banker M&D Good Life (631) 929-3700
  • Source: OneKey MLS-NY | MLS#: 1009532 OneKey MLS-NY

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Suffolk County

  • City

    Smithtown

  • Neighborhood

    --

  • Year Built

    1969

  • HOA Fees

    -

  • Finished Area

    2,471 sqft

  • Lot Size

    10,890 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    OneKey MLS

  • MLS Number

    1009532

  • MLS Status

    Active

  • Days on Market

    95

  • Cumulative Days on Market

    93

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Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 3

Interior

  • Heating

    Baseboard, Hot Water, Natural Gas

  • Interior Features

    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

  • Appliances

    Convection Oven, Cooktop, Dishwasher, Dryer, Electric Oven, Energy Star Qualified Appliances, Gas Cooktop, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater

  • Flooring

    Ceramic Tile, Hardwood

  • Cooling

    Central Air

  • Sewer

    Cesspool

  • Window Features

    Double Pane Windows, Energy Star Qualified Windows

Construction

  • Year Built

    Year Built: 1969

  • Home type

    Single Family Residence

  • Property Condition

    Actual

  • Architectural Style

    Colonial

  • Construction Materials

    Frame

  • Foundation Details

    Concrete Perimeter

Utilities & Energy

  • Basement

    Partial, Unfinished

  • Water Source

    Public

  • Security Features

    Security System, Smoke Detector(s)

  • Laundry Features

    Laundry Room

  • Utilities

    Cable Available, Electricity Connected, Natural Gas Connected, Phone Available, Trash Collection Public, Water Connected

  • Parking Features

    Driveway, Garage, Garage Door Opener, Off Street, Private

Other Features

  • Lot Features

    Back Yard, Front Yard

  • Patio And Porch Features

    Patio

  • Disclosures

    Lead Paint, Seller Property Disclosure

Price History

DateEventPrice

06/17/2026

Source: mls_logoOneKey MLS-NY #KEY1009532

Price Increased

$965,000 +1.58%

$391/sqft

06/17/2026

Source: mls_logoOneKey MLS-NY #KEY1009532

Listed for Sale

$950,000

$384/sqft

Based on information from OneKey MLS, through Sep 20, 2026, 11:32PM. IDX information is provided exclusively for 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 is deemed reliable but not guaranteed. © 2026 OneKey® MLS. All rights reserved.

Advertising Broker: Mark Karten | Karten Real Estate Services

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