21 Maddox AvenueIslip, NY 11751Purchase Price: 390,000

PrintSave Favorite
$
$
%
$/month over payments
Federal 30-year interest rate: 6.37% last updated on May 7, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

    Toolbar | Ask A Question

    Map Location

    Home Value Estimator

    21 Maddox Avenue Islip NY

    This property with built in 1971 year at 21 Maddox Avenue Islip NY 11751 in Islip, NY, was sold on May 2, 2019, and is not currently for sale with MYNY. Amenities includes: exterior walls of , a roof, heating, cooling, parking.

    Continuing to attract attention with its excellent amenities and growing property values, Islip, NY is a desirable location. Discover all it has to offer! Explore properties in Islip, NY here.

    Please reach out to us if you would like any additional information.

    Listing Tools

    Property Details of 21 Maddox Avenue

    Property Details

    Interior Features

    Hi there! How can we help you?

    Contact us using the form below or give us a call.

    Send Us A Message:

    I agree to receive marketing and customer service calls and text messages from MYNY. To opt out, you can reply 'stop' at any time or click the unsubscribe link in the emails. Consent is not a condition of purchase. Msg/data rates may apply. Msg frequency varies. Privacy Policy.

    Do not fill in this field:

    This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.