Westchester County, NY relocation guide
Moving to Mount Sinai, NY
$661,200Median home value
Suffolk CountyArea
Commuter-friendlyCommute profile
About Mount Sinai
Mount Sinai is a North Shore hamlet of about 11,100 in the town of Brookhaven, set around Mount Sinai Harbor on Long Island Sound. Its neighborhoods of ranch homes and colonials offer harbor access without Hamptons prices. Cedar Beach and the harbor anchor summer life.
Home prices in Mount Sinai
The median home value in Mount Sinai is $661,200.
Top places in Mount Sinai
- Cedar Beach — town beach on Long Island Sound.
- Mount Sinai Harbor — boating and marinas.
- Heritage Park — trails and the historic district.
- Nearby Port Jefferson's harbor village.
Commuting from Mount Sinai
- Long Island MacArthur Airport (~30 min).
- NY-25A and I-495 (Long Island Expressway).
- LIRR Port Jefferson Branch at nearby Port Jefferson/Stony Brook.
Mount Sinai FAQs
- What is the housing market like in Mount Sinai, NY?
The median home value in Mount Sinai is $661,200. Median home value, 2020–2024 American Community Survey (owner-estimated) - How is the commute from Mount Sinai, NY?
Long Island MacArthur Airport (~30 min).
Town links
Schools
Transit
Official town resources. School report cards via the New York State Education Department.