NY · Long Island

Smithtown

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ZIP code
11787
School districts
Smithtown

also Hauppauge

Typical property taxes
$16,653

a year, median of the homes for sale

Typical year built
1968

median of the homes for sale

Mia’s sales here
1

since 2024

School districts, taxes and year built describe the homes for sale in Smithtown today; taxes and year built are medians. Data courtesy of OneKey MLS as distributed by MLS GRID as of September 21, 2026.

Overview

Smithtown today

Homes for sale in Smithtown today have a median asking price of $899,000. Three-bedroom homes are asking a median of $819,500, four-bedroom homes $862,000 and homes with five or more bedrooms $1,437,500.

Data courtesy of OneKey MLS as distributed by MLS GRID as of September 21, 2026. These are asking prices, not sold prices.

Mia Kaiser, a Licensed Real Estate Salesperson with Signature Premier Properties, has closed one sale in Smithtown since 2024, at $879,000.

On the market today

Smithtown market report

What sellers in Smithtown are asking on September 21, 2026, and how the asking prices are spread. These are the homes on the market, not homes that have sold.

Median asking price
$899,000

Based on 47 listings.

Median days on the market
40

Half have been listed longer than this. Based on 47 listings.

Median asking price per square foot
$396

Based on the 45 of 47 listings that state a size.

New this week
9%

Came on the market in the past 7 days, 4 of 47 listings.

Asking prices, by band

  • Under $750,000
  • $750,000 to $1,000,000
  • $1,000,000 to $1,250,000
  • $1,250,000 and over

Bands are set from this town’s own quartiles, rounded. Based on 47 listings.

Median asking price, by bedrooms

3 bedrooms
$819,500

Based on 6 listings.

4 bedrooms
$862,000

Based on 28 listings.

5 or more bedrooms
$1,437,500

Based on 12 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 Smithtown on September 21, 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 21, 2026.

Closed sales

Sold by Mia in Smithtown

1 closed sale in Smithtown in 2024, $879,000.

Every sale
  1. 178 Old Willets Path

    $879,000

    4 bd · 4 ba · 50 days on market

Figures are from Mia Kaiser's own closed transactions, data courtesy of OneKey MLS as distributed by MLS GRID, covering December 2024 to December 2024.

Common questions about Smithtown real estate

How much do homes cost in Smithtown right now?

The median asking price of homes for sale in Smithtown on September 21, 2026 was $899,000. Half were priced between $799,000 and $1,300,000.

What kinds of homes are for sale in Smithtown?

Of the homes for sale in Smithtown on September 21, 2026, 96 percent were single family houses and 4 percent condominiums. The median home had 4 bedrooms and about 2,400 square feet.

What are property taxes like in Smithtown?

The median annual property tax on homes for sale in Smithtown on September 21, 2026 was $16,653. The median home was built in 1968.

What school district are homes in Smithtown in?

Most homes for sale in Smithtown on September 21, 2026 were in the Smithtown school district, with others in Hauppauge.

How long have homes in Smithtown been on the market?

Half of the homes for sale in Smithtown on September 21, 2026 had been listed for 40 days or fewer, and 43 percent had come on the market in the past 30 days.

Answers are medians and shares of the homes for sale in Smithtown on September 21, 2026. Data courtesy of OneKey MLS as distributed by MLS GRID as of September 21, 2026.

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