NY · Long Island

Mount Sinai

1 closed sale, median $820,000, typically 35 days on market.

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ZIP code
11766
School district
Mount Sinai
Typical property taxes
$15,737

a year, median of the homes for sale

Typical year built
1988

median of the homes for sale

School districts, taxes and year built describe the homes for sale in Mount Sinai today; taxes and year built are medians. Data courtesy of OneKey MLS as distributed by MLS GRID as of September 25, 2026.

Overview

Mount Sinai today

Homes for sale in Mount Sinai today have a median asking price of $899,990. Two-bedroom homes are asking a median of $534,500, three-bedroom homes $779,999, four-bedroom homes $969,000 and homes with five or more bedrooms $1,114,500.

Data courtesy of OneKey MLS as distributed by MLS GRID as of September 25, 2026. These are asking prices, not sold prices.

Mia Kaiser, a Licensed Real Estate Salesperson with Signature Premier Properties, has closed one sale in Mount Sinai since 2025, at $820,000.

On the market today

Mount Sinai market report

What sellers in Mount Sinai are asking on September 25, 2026, and how the asking prices are spread. These are the homes on the market, not homes that have sold.

Median asking price
$899,990

Based on 31 listings.

Median days on the market
40

Half have been listed longer than this. Based on 31 listings.

Median asking price per square foot
$343

Based on 31 listings.

New this week
16%

Came on the market in the past 7 days, 5 of 31 listings.

Asking prices, by band

  • Under $700,000
  • $700,000 to $900,000
  • $900,000 to $1,000,000
  • $1,000,000 and over

Bands are set from this town’s own quartiles, rounded. Based on 31 listings.

Median asking price, by bedrooms

2 bedrooms
$534,500

Based on 6 listings.

3 bedrooms
$779,999

Based on 6 listings.

4 bedrooms
$969,000

Based on 13 listings.

5 or more bedrooms
$1,114,500

Based on 6 listings.

A bedroom count with fewer than three homes for sale is left out.

Every figure above is a median or a share of the asking prices of homes for sale in Mount Sinai on September 25, 2026. Asking prices are what sellers want, not what homes have sold for. Data courtesy of OneKey MLS as distributed by MLS GRID as of September 25, 2026.

Common questions about Mount Sinai real estate

How much do homes cost in Mount Sinai right now?

The median asking price of homes for sale in Mount Sinai on September 25, 2026 was $899,990. Half were priced between $689,425 and $1,024,495.

What kinds of homes are for sale in Mount Sinai?

Of the homes for sale in Mount Sinai on September 25, 2026, 74 percent were single family houses and 26 percent condominiums. The median home had 4 bedrooms and about 2,500 square feet.

What are property taxes like in Mount Sinai?

The median annual property tax on homes for sale in Mount Sinai on September 25, 2026 was $15,737. The median home was built in 1988.

What school district are homes in Mount Sinai in?

Most homes for sale in Mount Sinai on September 25, 2026 were in the Mount Sinai school district.

How long have homes in Mount Sinai been on the market?

Half of the homes for sale in Mount Sinai on September 25, 2026 had been listed for 40 days or fewer, and 39 percent had come on the market in the past 30 days.

Answers are medians and shares of the homes for sale in Mount Sinai on September 25, 2026. Data courtesy of OneKey MLS as distributed by MLS GRID as of September 25, 2026.

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