by RH Advisors

See Home Value
$785,000
● House - Off Market

10 Roy Avenue

Islip, NY 11795
bedrooms
4 Beds
bathrooms
3 Baths
square feet
2,345 Ft²
$5,108
Est. Monthly
5.73%
Cap Rate

About This Property

Beautiful West Islip Colonial on a huge double lot with park-like grounds.

The first floor features a very large master bedroom, hardwood floors throughout, and a newly updated kitchen with granite countertops and stainless steel appliances. Upstairs has its own private entrance with a large family room, spacious bedrooms, and a full bathroom.

The backyard is an entertainer's dream with an in-ground pool, patio, deck off the kitchen, and plenty of yard space for activities.
Unit Size
2,345 Ft²
Days on Market
406 days
Land Size
0.23 acres
Price per sqft
$341
Property Type
House
Property Taxes
$1,184
HOA Dues
-
Year Built
-

Payment Calculator

Cap Rate Calculator

Last updated: 2 months ago (OneKey MLS #KEY903417)

Price History

Date / Event Date Event Price
Sep 30, 2026 Sold
Sold
Nov 16, 2025 In contract -
In contract
Sep 28, 2025 In contract -
In contract
Aug 20, 2025 Listed by Coldwell Banker American Homes $799,000
Listed by Coldwell Banker American Homes
Jun 24, 2010 Sold
Sold
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Property Highlights

Air Conditioning

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: 10,019
  • Lot Size Depth Feet: 1,000
  • Lot Size Frontage Feet: 1,000
  • 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
  • Subdivision: MAP ISLIP FARMS SECTION TWO
  • Land Acres: 0000000230
  • Standard Land Use Code: 1001
  • County Land Use Code: 210
  • Legal Description 1: X2193783Y184012 T035H00000000

Neighborhood

  • School District Name: West Islip Union Free School District
  • School Tax School District: WEST ISLIP
  • Census Tract: 146705

Zoning

  • Zoning: B

Geography

  • District: 0500-3
  • Section: 50.36
  • Parcel: 0500-362.00-02.00-016.000
  • Block: 2000
  • Lot: 200.016
  • Municipality: ISLIP
  • Latitude: 40.7286
  • Longitude: -73.3004

    Address

  • Full Address: 10 Roy Ave
  • Address - House Number: 10
  • Address - Street Name: Roy
  • Address - Suffix Type: Ave
  • State: NY
  • City Name: West Islip
  • Carrier Code: C020
  • 4-Digit Zip Code: 1316
  • Zip Code: 11795

Valuation

    Tax

  • Tax Year: 2023
  • Tax Amount: $1,212,061
  • Tax Rate Code Area: 472809

    Appraisal Valuation

  • Standard Deviation: 0.2264
  • Valuation Date: Feb 14, 2024
  • Confidence Score: 68
  • Final Value: 668,526
  • High Value: 819,932
  • Low Value: 517,120

    Market Valuation

  • Market Total Value: $611,264
  • Market Land Value: $109,890
  • Market Improvement Value: $501,374

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $44,500
  • Assessed Land Value: $8,000
  • Assessed Improvements Value: $36,500

    Exemptions

  • Homeowner Exemption: Yes

    Sales

  • Current Sale Contract Date: Jun 11, 2010
  • Current Sale Recording Date: Jun 24, 2010
  • Current Sale Price:
  • Current Sale Document Type: 27
  • Previous Sale Recording Date: Oct 29, 1997
  • Previous Sale Contract Date: Oct 21, 1997
  • Previous Sale Amount: $117,000
  • 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 West Islip


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Nearby Rentals

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Unit for rent at 134 Veronica Lane, North Babylon, NY, 11703

$4,950 /mo

  • 3 Beds
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134 Veronica Lane, North Babylon, NY, 11703 Listing by Helen A. Thompson


Frequently Asked Questions

When was property at 10 Roy Avenue built and last sold?
The property at 10 Roy Avenue was built in and last sold on Jun 11, 2010 for $365,000.
How much is this home worth?
The estimated value of the home located at 10 Roy Avenue is $817,920.
What are some comparable homes to 10 Roy Avenue?
There are currently no comparable homes to 10 Roy Avenue.

Nearby Counties