46 Monell Avenue, Islip, NY 11751
Local realty services provided by:CENTURY 21 Hudson Valley Realty
46 Monell Avenue,Islip, NY 11751
$765,000
- 5 Beds
- 2 Baths
- 2,700 sq. ft.
- Single family
- Pending
Listed by: matthew a. classie
Office: daniel gale sothebys intl rlty
MLS#:972001
Source:OneKey MLS
Price summary
- Price:$765,000
- Price per sq. ft.:$246.14
About this home

Timeless 1877 Colonial South of Montauk in the Heart of Islip
Step into a rare blend of history and modern comfort with this beautifully preserved 1877 Colonial, ideally located south of Montauk Highway in the charming hamlet of Islip. This expansive 5-bedroom, 2 full bath residence offers approximately 2,700 square feet of living space, rich with character and thoughtfully updated for today’s lifestyle.
From the moment you enter, you’ll appreciate the home’s old-world charm, highlighted by a classic wood-burning fireplace and an inviting wood-burning stove, complemented by skylights and ceiling fans that fill the home with warmth and natural light. The main level is enhanced with energy-efficient mini-split air conditioning, offering comfort throughout the seasons.
The layout provides incredible versatility, featuring a bonus granny attic and a family room loft—perfect for extended living, a home office, creative space, or guest quarters. With abundant closet space throughout, this home seamlessly combines historic character with everyday functionality.
Set on a park-like property, the outdoor space is equally impressive, offering a spacious deck and gazebo—ideal for entertaining or relaxing in a private, serene setting. Both front and rear in-ground sprinklers keep the grounds lush and vibrant.
Additional highlights include:
Natural gas heating, hot water, cooking, and dryer
200-amp electrical service
Partial unfinished cellar with endless storage potential
All of this just a short distance to Islip’s vibrant Main Street, with its renowned restaurants, shops, and waterfront charm....
Contact an agent
Home facts
- Year built:1877
- Listing ID #:972001
- Added:88 day(s) ago
- Updated:June 15, 2026 at 07:40 AM
Rooms and interior
- Bedrooms:5
- Total bathrooms:2
- Full bathrooms:2
- Rooms Total:10
- Dining Description:Eat-In Kitchen, Formal Dining
- Kitchen Description:Dishwasher, Eat-in Kitchen, Microwave, Refrigerator, Stainless Steel Appliance(s)
- Bedroom Description:First Floor Bedroom
- Basement:Yes
- Basement Description:Bilco Door(s), Unfinished
- Living area:2,700 sq. ft.
Heating and cooling
- Cooling:Ductless
- Heating:Natural Gas
Structure and exterior
- Year built:1877
- Building area:2,700 sq. ft.
- Lot area:0.21 Acres
- Architectural Style:Colonial
- Construction Materials:Frame
Schools
- High school:Islip High School
- Middle school:Islip Middle School
- Elementary school:Maud S Sherwood Elementary School
Utilities
- Water:Public
- Sewer:Public Sewer
Finances and disclosures
- Price:$765,000
- Price per sq. ft.:$246.14
- Tax amount:$14,229 (2025)
Features and amenities
- Appliances:Dishwasher, Dryer, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer
- Laundry features:Dryer, Washer
- Amenities:Entrance Foyer
Parking
- Parking description:Driveway
New listings near 46 Monell Avenue
- New
$2,990,000Active5 beds 5 baths5,629 sq. ft.65 W Bayberry Road, Islip, NY 11751
MLS# 1011344Listed by: ERIC G RAMSAY JR ASSOC LLC - New
$680,000Active4 beds 3 baths1,612 sq. ft.61 N Ocean Avenue, Islip, NY 11751
MLS# 1007543Listed by: JOANN CILLA REAL ESTATE - New
$899,000Active5 beds 3 baths2,132 sq. ft.52 41st Street, Islip, NY 11751
MLS# 1011218Listed by: COLDWELL BANKER EASTON PROP - New
$239,000Active1 beds 1 baths617 sq. ft.2449F Union #12B, Islip, NY 11751
MLS# 1010396Listed by: SIGNATURE PREMIER PROPERTIES - New
$269,000Active2 beds 1 baths925 sq. ft.2397 Union Blvd #8a, Islip, NY 11751
MLS# 1010355Listed by: MIGRATE REALTY LLC - New
$699,000Active4 beds 2 baths2,385 sq. ft.2680 Union Boulevard, Islip, NY 11751
MLS# 1010065Listed by: KELLER WILLIAMS REALTY ELITE
$599,000Active2 beds 2 baths1,112 sq. ft.20 Amherst Street, Islip, NY 11751
MLS# 1005005Listed by: CENTURY 21 AA REALTY
$859,000Active3 beds 3 baths2,136 sq. ft.25 Bay 3rd Street, Islip, NY 11751
MLS# 988807Listed by: COMPASS GREATER NY LLC
$385,000Active2 beds 2 baths888 sq. ft.127 Cardinal Lane #127, Islip, NY 11731
MLS# 1005231Listed by: SIGNATURE PREMIER PROPERTIES
$770,000Active5 beds 3 baths2,632 sq. ft.72 Peckham Avenue, Islip, NY 11751
MLS# 1005824Listed by: ARVY REALTY