by RH Advisors

See Home Value
$1,275,000
● House - Off Market

4 Teal Crescent

Islip, NY 11739
bedrooms
4 Beds
bathrooms
2 Baths, 1 Half Bath
square feet
2,805 Ft²
$8,385
Est. Monthly

About This Property

Welcome to 4 Teal Crescent, in the heart of Great River - where timeless Colonial charm meets top-to-bottom modern renovation. Tucked on the corner of a private cul-de-sac in one of Long Island's most sought-after neighborhoods, this completely redone (2021) 4-bedroom, 2.5-bath beauty is the definition of move-in ready.

Step inside to a bright, airy layout featuring sleek laminate flooring throughout, premium Andersen windows and doors, and thoughtfully designed living spaces perfect for both everyday comfort and entertaining. The stunning primary suite impresses with soaring ceilings and oversized closets, creating a true private retreat.

Outside, the upgrades continue with a durable metal roof and a brand-new Trex deck (2024) - ideal for summer gatherings and quiet mornings alike. Major improvements provide peace of mind for years to come, including new cesspools (2021), a new oil-fired hydronic boiler with indirect-fired hot water heater, and easy gas conversion capability.

The full basement offers endless potential to finish to your liking, complete with a newly installed hard-wired dehumidifier (2024).

This is the one buyers wait for - a fully updated, turnkey Colonial in an unbeatable location. Just unpack, settle in, and enjoy the lifestyle Great River is known for!
Unit Size
2,805 Ft²
Days on Market
47 days
Land Size
0.45 acres
Price per sqft
$481
Property Type
House
Property Taxes
$1,756
HOA Dues
-
Year Built
1976

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Last updated: 6 months ago (OneKey MLS #KEY966926)

Price History

Date / Event Date Event Price
Apr 20, 2026 Sold
Sold
Mar 21, 2026 In contract -
In contract
Mar 2, 2026 Listed by Serhant East End LLC $1,350,000
Listed by Serhant East End LLC
Sep 7, 2021 Sold
Sold
Nov 16, 2020 Sold
Sold

Property Highlights

Garage
Air Conditioning
Fireplace

Building Info

Overview

    General

  • Year Built: 1976
  • Effective Year Built: 1976
  • Bedroom Count: 0
  • Building Condition: 0
  • Building Quality: 0
  • Construction Type: 0
  • Building Style: 0
  • Exterior Walls Type: 0
  • Interior Walls Type: 0
  • Roof Shape Type: 0
  • Roof Cover Type: 0
  • Floor Cover: 0
  • Basement Type: 0
  • Basement Area: 0
  • Garage Type: 1
  • Garage Square Area: 420
  • Parking Space Count: 0
  • Patio Type: 0
  • Porch Type: 0
  • Pool Type: 0

    Dimensions

  • Lot Size Square Feet: 19,602
  • Lot Size Frontage Feet: 1,410
  • Total Building Area: 3,280
  • Building Area: 2,805
  • Building Area Measurement: L

    Heating and Cooling

  • Air Conditioning: 0
  • Heating: 0
  • Heated Square Feet: 2,805
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Land Acres: 0000000450
  • Standard Land Use Code: 1001
  • County Land Use Code: 210
  • Legal Description 1: X2233354Y182525 T063H00000000

Neighborhood

  • School District Name: East Islip Union Free School District
  • School Tax School District: EAST ISLIP
  • Census Tract: 147503

Zoning

  • Zoning: AA278

Geography

  • District: 0500-4
  • Section: 50.42
  • Parcel: 0500-427.00-04.00-002.006
  • Block: 7000
  • Lot: 400.002
  • Municipality: ISLIP
  • Latitude: 40.7236
  • Longitude: -73.1576

    Address

  • Full Address: 4 Teal Cres
  • Address - House Number: 4
  • Address - Street Name: Teal
  • Address - Suffix Type: Cres
  • State: NY
  • City Name: Great River
  • Carrier Code: R777
  • 4-Digit Zip Code: 3009
  • Zip Code: 11739

Valuation

    Tax

  • Tax Year: 2023
  • Tax Amount: $1,963,778
  • Tax Rate Code Area: 472803

    Appraisal Valuation

  • Standard Deviation: 0.2263
  • Valuation Date: Feb 14, 2024
  • Confidence Score: 68
  • Final Value: 871,096
  • High Value: 1,068,247
  • Low Value: 673,944

    Market Valuation

  • Market Total Value: $934,066
  • Market Land Value: $274,725
  • Market Improvement Value: $659,341

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $68,000
  • Assessed Land Value: $20,000
  • Assessed Improvements Value: $48,000

    Sales

  • Current Sale Contract Date: Jul 26, 2021
  • Current Sale Recording Date: Sep 07, 2021
  • Current Sale Price:
  • Current Sale Document Type: 27
  • Previous Sale Recording Date: Nov 16, 2020
  • Previous Sale Contract Date: Sep 16, 2020
  • Previous Sale Amount: $395,000
  • Previous Sale Document Type: 27
Data used for valuation calculations is provided by RealtyHop, and other third party sources

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

About Great River


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Frequently Asked Questions

When was property at 4 Teal Crescent built and last sold?
The property at 4 Teal Crescent was built in 1976 and last sold on Jul 26, 2021 for $625,000.
How much is this home worth?
The estimated value of the home located at 4 Teal Crescent is $1,352,514.
What are some comparable homes to 4 Teal Crescent?
There are currently no comparable homes to 4 Teal Crescent.

Nearby Counties