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MLS ID KEY1063566Last updated Oct 24, 2026

Single Family

13 Glenmore Avenue

Active · Islip · Suffolk County, NY 11717

Bedrooms
6 Beds
Bathrooms
4 Baths
Year built
2014
Est. monthly taxes
$1,085.5
Property gallery0 / 49
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About this home

ONE OF A KIND COLONIAL IN THE HEART OF BRENTWOOD! Welcome to 13 Glenmore Avenue, an exceptional Colonial offering the perfect combination of modern comfort, spacious living, and energy efficiency! Built just 12 years ago, this impressive home features 6 bedrooms, 4 full bathrooms, and over 3,800 square feet of living space, situated on an expansive 100 x 200 lot. Step inside and experience beautiful hardwood flooring, soaring ceilings, and a bright, open-concept layout designed for both everyday living and entertaining. The home offers generously sized bedrooms, spacious gathering areas, and a fully finished basement with a separate walkout entrance, providing incredible flexibility and additional living space. Enjoy the convenience of natural gas heating and cooking, a rare feature among homes on this block, along with central air conditioning and additional ductless split units in the primary bedroom and another bedroom for personalized heating and cooling comfort. One of the home's standout features is its fully paid-off solar panel system, offering the new owners the benefit of energy efficiency without an outstanding solar loan or lease! Additional highlights include a dedicated laundry room with a washer and gas dryer, as well as a beautiful rear sunroom measuring approximately 18'8" x 11'10", leading directly to an outdoor deck with ramp access. Situated on a generously sized property of nearly half an acre, this home offers exceptional outdoor space with endless possibilities for entertaining, recreation, and relaxation. Homes of this size, age, and caliber are a rare find in Brentwood! With its impressive square footage, modern amenities, energy-efficient features, and expansive property, 13 Glenmore Avenue is truly a unique opportunity you won't want to miss. Schedule your private showing today!

Listing snapshot

Days on site
12 days
Listed on MLS
Oct 16, 2026
Full baths
4
Half baths
0
Annual property tax (MLS)
$13,026
Tax year
2026
Area source (MLS)
CubiCasa
Listing brokerage
Vantage Realty Partners
MLS ID
KEY1063566
Last updated
Oct 24, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
2014
Garage
Yes
Garage spaces
1
Parking
Driveway, Garage
Water source
Public
Sewer
Cesspool
Utilities
Electricity Connected, Natural Gas Connected, Trash Collection Private, Water Connected

Interior features

Basement
Finished, Full, See Remarks, Walk-Out Access
Heating
Natural Gas
Cooling
Central Air
Interior
Beamed Ceilings, Cathedral Ceiling(s), Formal Dining, Primary Bathroom, Walk-In Closet(s), Washer/Dryer Hookup
Appliances
Dishwasher, Gas Range, Refrigerator, Stainless Steel Appliance(s), Gas Water Heater
Flooring
Ceramic Tile, Hardwood
Fireplace
No

Exterior features

Architectural style
Colonial
Construction materials
Vinyl Siding
Private pool
No

Schools (MLS)

Elementary school
Twin Pines Elementary School
Elementary school district
Brentwood
Middle school
East Middle School
Middle school district
Brentwood
High school
Brentwood High School
High school district
Brentwood

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

Recent activity

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

Location

Islip · Suffolk County, NY 11717Show interactive map
13 Glenmore Avenue

Islip · Suffolk County, NY 11717

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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.