2449 Union Boulevard #24A, Islip, NY 11751

2449 Union Boulevard #24A, Islip, NY 11751

$189,000 · 1 bed · 1 bath · 600 sq ft · built 1970 · MLS# 953481 · Active

Move right into this charming and meticulously maintained one bedroom coop located on the first floor for easy access and convenience. This turnkey home offers a bright, open layout with plenty of natural light, perfect for comfortable living. Brand New Flooring!!!!! Enjoy the unbeatable location-close to shopping, dining, transportation, and all that Islip has to offer. Whether you're a first-time buyer, downsizing, or looking for a low-maintenance lifestyle, this home is a must-see!!!!! The complex has a club house, inground salt water pool, on-site laundry and a gym. Maintenance includes,…

Co-ops in the Islip Union Free School District sold for a median of $275,000 (typically $230,000–$300,000) across 36 recorded sales between Oct 9, 2025 and Oct 1, 2026, up 3.8% on the 12 months before.

ZIP 11751 has about 3.7 months of co-op inventory — seller's market. Demand is outpacing supply, so homes sell quickly with firm pricing and limited room to negotiate.

OneKey MLS (recorded LI sales, trailing 12mo) + actual tax

Listings courtesy of OneKey® MLS as distributed by MLS GRID.

Based on information submitted to the MLS GRID as of October 10, 2026 9:45 pm. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

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Islip Market Trend

Islip's monthly median has swung between $370K and $800K over the past 2 years — volatility that usually reflects a thin or mixed market rather than one steady trend. Recently, homes have been selling in about 33 days.

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Looking for off-market opportunities or a property attorney's read on this listing? Contact Joseph DeVito — Lic. R.E. Associate Broker + NY-licensed real estate attorney.