by RH Advisors

See Home Value
Baywood 11706 Baywood
1663 N Thompson Drive
$430,000
● House - Off Market

1663 N Thompson Drive

Islip, NY 11706
bedrooms
2 Beds
bathrooms
1 Bath
square feet
928 Ft²
$2,811
Est. Monthly

About This Property

1663 N Thompson Dr – Opportunity Awaits in Bay Shore!

If you've been searching for a home you can truly make your own - here it is. 1663 N Thompson Dr offers a rare chance to buy below market value and unlock its full potential.  At approximately 928 square feet on the main level, it's the perfect balance of manageable size and flexible space. Yes, it needs some TLC - but with a little vision, patience, and the right renovation financing (a 203k loan would be perfect), you could transform this into something truly special: a home designed by you, in one of Bay Shore's most convenient locations.
Unit Size
928 Ft²
Days on Market
223 days
Land Size
0.37 acres
Price per sqft
$485
Property Type
House
Property Taxes
$601
HOA Dues
-
Year Built
-

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Last updated: 4 months ago (OneKey MLS #KEY932181)

Price History

Date / Event Date Event Price
Jun 17, 2026 Sold
Sold
Dec 13, 2025 In contract -
In contract
Nov 21, 2025 Relisted $450,000
Relisted
Nov 19, 2025 In contract -
In contract
Nov 10, 2025 Price Decreased $450,000
↓ $49K (9.8%)
Price Decreased
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Property Highlights


Building Info

Overview

    General

  • 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: 0
  • Parking Space Count: 0
  • Patio Type: 0
  • Porch Type: 0
  • Pool Type: 0

    Dimensions

  • Lot Size Square Feet: 16,117
  • Lot Size Depth Feet: 2,200
  • Lot Size Frontage Feet: 750
  • Total Building Area: 0
  • Building Area: 0

    Heating and Cooling

  • Air Conditioning: 0
  • Heating: 0
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Land Acres: 0000000370
  • Standard Land Use Code: 1001
  • County Land Use Code: 210
  • Legal Description 1: X2199110Y196338 T016H00000000

Neighborhood

  • School District Name: Brentwood Union Free School District
  • School Tax School District: BRENTWOOD
  • Census Tract: 145901

Zoning

  • Zoning: A

Geography

  • District: 0500-1
  • Section: 50.19
  • Parcel: 0500-199.00-01.00-060.000
  • Block: 9000
  • Lot: 100.060
  • Municipality: ISLIP
  • Latitude: 40.7623
  • Longitude: -73.281

    Address

  • Full Address: 1663 N Thompson Dr
  • Address - House Number: 1663
  • Street Direction: N
  • Address - Street Name: Thompson
  • Address - Suffix Type: Dr
  • State: NY
  • City Name: Bay Shore
  • Carrier Code: C042
  • 4-Digit Zip Code: 1312
  • Zip Code: 11706

Valuation

    Tax

  • Tax Year: 2022
  • Tax Amount: $0
  • Tax Rate Code Area: 472812

    Appraisal Valuation

  • Standard Deviation: 0.2147
  • Valuation Date: Feb 14, 2024
  • Confidence Score: 70
  • Final Value: 486,982
  • High Value: 591,582
  • Low Value: 382,383

    Market Valuation

  • Market Total Value: $388,736
  • Market Land Value: $127,747
  • Market Improvement Value: $260,989

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $28,300
  • Assessed Land Value: $9,300
  • Assessed Improvements Value: $19,000
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 Baywood


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Nearby Rentals

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124 10th Avenue, Brentwood, NY, 11717 Listing by Annie Mayor
Unit for rent at 47 W Lakeland Street, Babylon, NY, 11706

$2,700 /mo

  • 2 Beds
  • 1 Bath
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47 W Lakeland Street #2, Babylon, NY, 11706 Listing by Lucien Saintfort


Frequently Asked Questions

When was property at 1663 North Thompson Drive built and last sold?
The property at 1663 North Thompson Drive was built in and last sold on Jan 1, 1970 for $0.
How much is this home worth?
The estimated value of the home located at 1663 North Thompson Drive is $0.
What are some comparable homes to 1663 North Thompson Drive?
There are currently no comparable homes to 1663 North Thompson Drive.