40 Great River Drive, Sound Beach, NY 11789
$515,000 · 3 bed · 2 bath · 1,008 sq ft · built 1975 · MLS# 1073342 · Active
Welcome to 40 Great River Drive in Sound Beach! This charming and well maintained 3-bedroom, 2-bathroom ranch offers comfortable one-level living with a wonderful blend of classic charm and modern updates all within the desirable Miller Place School District. Featuring beautiful hardwood flooring throughout, an updated kitchen with stainless steel appliances and a newly renovated bathroom, this is home is ready for its next owners to enjoy. Some additional improvements include a brand new driveway, adding to the homes curb appeal and convenience. With a practical layout and and inviting…
Single-family homes in the Miller Place Union Free School District sold for a median of $670,000 (typically $565,000–$795,000) across 194 recorded sales between Nov 5, 2025 and Oct 30, 2026, up 5.5% on the 12 months before. This home's $515,000 list price sits in the entry single-family tier for the Miller Place Union Free School District.
ZIP 11789 has about 3 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 $9,660 a year, this home's property tax runs roughly 26% below the $13,000 typical for Miller Place 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 November 13, 2026 8:45 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.
Personal-use terms and which listings this site shows: MLS & Data Disclosures
Single-family price trend · Miller Place Union Free School District
Single-family homes in the Miller Place Union Free School District sold for a median of $670,000 across 194 recorded sales between Nov 5, 2025 and Oct 30, 2026, up 5.5% on the median of the 12 months before. This is a year-over-year comparison of recorded sales, not a forecast.
Considering Sound Beach? Explore the Sound Beach community guide →
More homes nearby
- All homes for sale in Sound Beach, NY
- Homes for sale in Suffolk County, NY
- All Long Island & NYC listings
- Homes in ZIP 11789
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.
