29 Sandy Hollow Drive, Smithtown, NY 11787

29 Sandy Hollow Drive, Smithtown, NY 11787

$928,000 · 4 bed · 3 bath · 2,400 sq ft · built 1968 · MLS# 1028029 · Active

Welcome home to this stunning, meticulously maintained Colonial in the renowned Commack school district. Thoughtfully expanded with additional living space, this home offers room to grow, entertain, and unwind in style. Step outside into your own entertainer's paradise — a country club-worthy backyard featuring a sparkling saltwater in-ground pool (complete with a brand-new pump). Inside, quality craftsmanship shines throughout: gleaming hardwood floors, a cozy fireplace, energy-efficient Andersen windows, recessed lighting, and a sun-drenched skylight create a warm, elevated living experience. The spacious basement offers even more flexible space for a…

Single-family homes in the Commack Union Free School District sold for a median of $850,000 (typically $755,000–$980,000) across 272 recorded sales between Oct 6, 2025 and Oct 2, 2026, up 3.7% on the 12 months before. This home's $928,000 list price sits in the upper single-family tier for the Commack Union Free School District.

ZIP 11787 has about 2.7 months of single family inventory — seller's market. Demand is outpacing supply, so homes sell quickly with firm pricing and limited room to negotiate.

At about $14,241 a year, this home's property tax runs roughly 11% below the $16,000 typical for Commack Union Free School District. Suffolk bills combine town, school and special-district levies, so two homes at the same price in neighboring districts can carry materially different taxes. Exemptions such as STAR, Senior or Veteran move the number as well — a new owner's bill is often not the same as the seller's.

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 11, 2026 2:30 am. 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.

Personal-use terms and which listings this site shows: MLS & Data Disclosures

Smithtown Market Trend

Over the past 2 years, Smithtown has strengthened — the median sale price has risen roughly 5% year over year to around $859K, and homes have generally been selling faster. Sellers currently hold the stronger hand, and if the pattern persists, prices could continue to firm.

Considering Smithtown? Explore the Smithtown community guide →