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Signature Premier Properties 7 West Main Street, Smithtown, NY 11787 Office (631) 360-2800

NY · Long Island

Deer Park

1 closed sale, median $600,000, typically 13 days on market.

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ZIP code
11729
School district
Deer Park
Typical property taxes
$12,871

a year, median of the homes for sale

Typical year built
1960

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 Deer Park today; taxes and year built are medians. Data courtesy of OneKey MLS as distributed by MLS GRID as of November 10, 2026.

Overview

Deer Park today

Homes for sale in Deer Park today have a median asking price of $715,000. Three-bedroom homes are asking a median of $624,995, four-bedroom homes $715,000 and homes with five or more bedrooms $824,888.

Data courtesy of OneKey MLS as distributed by MLS GRID as of November 10, 2026. These are asking prices, not sold prices.

Mia Kaiser, a Licensed Real Estate Salesperson and Realtor with Signature Premier Properties, has closed one sale in Deer Park since 2024, at $600,000.

On the market today

Deer Park market report

What sellers in Deer Park are asking on November 10, 2026, and how the asking prices are spread. These are the homes on the market, not homes that have sold.

Median asking price
$715,000

Based on 43 listings.

Median days on the market
43

Half have been listed longer than this. Based on 43 listings.

Median asking price per square foot
$425

Based on the 41 of 43 listings that state a size.

New this week
12%

Came on the market in the past 7 days, 5 of 43 listings.

Asking prices, by band

  • Under $600,000
  • $600,000 to $700,000
  • $700,000 to $800,000
  • $800,000 and over

Bands are set from this town’s own quartiles, rounded. Based on 43 listings.

Median asking price, by bedrooms

3 bedrooms
$624,995

Based on 14 listings.

4 bedrooms
$715,000

Based on 15 listings.

5 or more bedrooms
$824,888

Based on 13 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 Deer Park on November 10, 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 November 10, 2026.

Closed sales

Sold by Mia in Deer Park

1 closed sale in Deer Park in 2024, $600,000.

Every sale
  1. 155 Osceola Avenue

    $600,000

    1 bd · 1 ba · 13 days on market

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

Common questions about Deer Park real estate

How much do homes cost in Deer Park right now?

The median asking price of homes for sale in Deer Park on November 10, 2026 was $715,000. Half were priced between $649,450 and $827,000.

What kinds of homes are for sale in Deer Park?

Of the homes for sale in Deer Park on November 10, 2026, 93 percent were single family houses, 2 percent condominiums and 2 percent two family houses. The median home had 4 bedrooms and about 1,681 square feet.

What are property taxes like in Deer Park?

The median annual property tax on homes for sale in Deer Park on November 10, 2026 was $12,871. The median home was built in 1960.

What school district are homes in Deer Park in?

Most homes for sale in Deer Park on November 10, 2026 were in the Deer Park school district.

How long have homes in Deer Park been on the market?

Half of the homes for sale in Deer Park on November 10, 2026 had been listed for 43 days or fewer, and 26 percent had come on the market in the past 30 days.

Answers are medians and shares of the homes for sale in Deer Park on November 10, 2026. Data courtesy of OneKey MLS as distributed by MLS GRID as of November 10, 2026.

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