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Street View
$1,799,999
Monthly Est:$8,959
5 Beds
- 5 Baths
4 full baths + 1 half bath
5,465sqft
15 Teal Crescent, Islip, NY 11739
$1,799,999
$8,959/moEst:
Get Pre-Approved
Single Family Residence
Built in 1995
$-- HOA
27,878 sqft lot
$329/sq.ft
Description
Nestled on a quiet cul-de-sac in the exclusive hamlet of Great River, this stunning brick Colonial offers 5,500 square feet of beautifully designed living space. Featuring 5 bedrooms and 4 .5 baths, ( first floor & second story primaries)this exceptional residence combines timeless elegance with modern amenities. The first floor boasts a spacious primary en suite with a full bath, formal dining room, living room with soaring cathedral ceilings and fireplace, inviting den, powder room, laundry room, and private guest quarters complete with a bedroom, full bath, and separate side entrance. An elevator provides convenient access throughout the home. The second level offers three generously sized bedrooms, two additional flex rooms perfect for a home office or gym, and a bonus room with dramatic vaulted ceilings, rustic wood beams, and a private full bath featuring radiant heat offering the flexibility to serve as a luxurious second primary suite. A massive walk-up attic with soaring ceilings provides endless possibilities for future expansion, recreation, or storage. Additional highlights include three new central air conditioning units, a brand-new roof, new oil burner, elevator, full basement, and numerous recent upgrades. Step outside to your private backyard retreat featuring a heated saltwater pool, permanent outdoor lighting, nine security cameras, and professionally landscaped grounds with 30 Green Giant arborvitaes creating exceptional privacy. Close to golf, boating and the scenic Connetquot River, this is a rare opportunity to enjoy the very best of Great River living. Room for guests...A must see!!!
- Houzeo last checked: 12 minutes ago
- Listing updated: October 7, 2026 at 8:31 pm
- Listing Provided by: Linda Kerr (631) 848-6046 | Signature Premier Properties (631) 567-0100
- Source: OneKey MLS-NY | MLS#: 1024362

Property Details
Status
Active
Type
Single Family Residence
No. of Stories
-
County
City
Neighborhood
--
Year Built
1995
HOA Fees
-
Finished Area
5,465 sqft
Lot Size
27,878 sqft lot
Basement Area
- sqft
MLS Name
OneKey MLS
MLS Number
1024362
MLS Status
Active
Days on Market
90
Cumulative Days on Market
106

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Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 5
Bathrooms: 5
Den
Level: First
Bedroom 3
Level: Second
Dining Room
Level: First
Kitchen
Level: First
Primary Bedroom
Level: First
Primary Bathroom
Level: First
Family Room
Level: First
Bathroom 1
Level: First
Laundry
Level: First
Bedroom 1
Level: First
Bathroom 2
Level: First
Bedroom 4
Level: Second
Bathroom 4
Level: Second
Bedroom 5
Level: Second
Gym
Level: Second
Office
Level: Second
Bathroom 3
Level: First
Interior
Cooling
Central Air
Flooring
Hardwood
Heating
Oil
Sewer
Cesspool
Interior Features
Cathedral Ceiling(s), Central Vacuum, Eat In Kitchen, Elevator, Entrance Foyer, Formal Dining, Granite Counters, High Ceilings, Pantry, Primary Bathroom, Master Downstairs, Recessed Lighting, Walk Through Kitchen, Walk In Closet(s)
Appliances
Dishwasher, Dryer, Electric Oven, Electric Water Heater, Microwave, Refrigerator, Washer
Construction
Year Built
Year Built: 1995
Home type
Single Family Residence
Construction Materials
Brick
Architectural Style
Colonial
Utilities & Energy
Security Features
Video Cameras
Pool Features
In Ground
Parking Features
Driveway, Electric Vehicle Charging Station(s), Garage, Garage Door Opener
Water Source
Public
Basement
Bilco Door(s), Partial, Storage Space, Unfinished, Walk Out Access
Utilities
Natural Gas Available
Fireplace Features
Family Room
Other Features
Patio And Porch Features
Deck
Price History
| Date | Event | Price |
|---|---|---|
09/02/2026 Source: | Price Decreased | $1,999,000 -9.10% $366/sqft |
07/10/2026 Source: | Price Increased | $2,199,000 +22.17% $402/sqft |
07/10/2026 Source: | Listed for Sale | $1,799,999 $329/sqft |
Nearby Homes
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Based on information from OneKey MLS, through Oct 09, 2026, 07:46AM. 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: Derek Greene | The Greene Realty Group



