12 William Penn DriveStony Brook, NY 11790Inquire For List Price

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Federal 30-year interest rate: 6.36% last updated on May 14, 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.

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    12 William Penn Drive Stony Brook NY

    This property at 12 William Penn Drive Stony Brook NY 11790 in Stony Brook, NY, was sold on Dec 31, 1969, 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, Stony Brook, NY is a desirable location. Discover all it has to offer! Explore properties in Stony Brook, NY here.

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

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