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MLS ID KEY1050347Last updated Oct 6, 2026

Single Family

20 Brook Lane

Pending · Smithtown · Suffolk County, NY 11787

Bedrooms
3 Beds
Bathrooms
2 Baths
Year built
1960
Est. monthly taxes
$1,174.58
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About this home

WHERE TIMELESS CHARM MEETS EXCEPTIONAL OPPORTUNITY. Discover the warmth, character, and enduring appeal of this beautifully maintained Colonial, ideally situated in one of Smithtown’s most desirable neighborhoods. Rich hardwood floors, an inviting fireplace, and flowing floor plan create an atmosphere that feels instantly like home. Offering three spacious bedrooms and one-and-a-half baths, this residence features a gracious living room with fireplace, Dining room, and eat-in Kitchen. The partially finished basement provides abundant storage while offering potential for additional living space. Step outside and experience a setting that feels straight from the pages of a storybook. Meandering stone pathways weave through mature landscaped gardens, leading to an expansive fenced backyard that invites summer gatherings, outdoor celebrations, or simply peaceful evenings surrounded by nature. Perfectly positioned on a quiet residential street, this exceptional home offers the tranquility buyers seek while remaining just minutes from the Long Island Expressway, Northern State Parkway, shopping, dining, and all that the Town of Smithtown has to offer—including its renowned parks, beaches, and recreational amenities. Whether you’re searching for your forever home or a rare opportunity in one of Long Island’s most sought-after communities, this residence offers the perfect blend of charm, comfort, location, and future potential.

Listing snapshot

Days on site
44 days
Listed on MLS
Sep 14, 2026
Full baths
1
Half baths
1
Annual property tax (MLS)
$14,095
Tax year
2026
Area source (MLS)
Public Records
Listing brokerage
Signature Premier Properties
MLS ID
KEY1050347
Last updated
Oct 6, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1960
Garage
Yes
Garage spaces
1
Parking
Driveway
Water source
Public
Sewer
Cesspool
Utilities
Cable Available, Electricity Available, Electricity Connected, Phone Connected, Trash Collection Public, Water Available, Water Connected

Interior features

Basement
Partially Finished
Heating
Baseboard, Oil
Cooling
Wall/Window Unit(s)
Interior
Beamed Ceilings, Chandelier, Eat-in Kitchen, Entrance Foyer, Formal Dining
Appliances
Dryer, Electric Range, Freezer, Microwave, Refrigerator, Washer

Exterior features

Architectural style
Colonial
Construction materials
Frame, Vinyl Siding
Private pool
No

Schools (MLS)

Elementary school
Mt Pleasant Elementary School
Elementary school district
Smithtown
Middle school
Great Hollow Middle School
Middle school district
Smithtown
High school
Smithtown High School-West
High school district
Smithtown

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. Listing updated from MLS
  2. MLS status changed
  3. First seen on this site

Location

Smithtown · Suffolk County, NY 11787Show interactive map
20 Brook Lane

Smithtown · Suffolk County, NY 11787

Google Maps directions

Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
MLS amounts are prefilled when available and can be edited. Confirm what fees include. Unknown fee frequencies cannot be converted automatically.Property expenses: MLS values where available; missing values stay blank.

Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

Estimated monthly total of entered costs—

Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.