$785,000
21 Dewey Road Commack, NY 11725
- 3 Beds
- 1 Baths
- 914 Sq.Ft.
Listing courtesy of Fatima Smith AHWD, BERKSHIRE HATHAWAY
NY · Long Island
1 closed sale, median $604,000, typically 26 days on market.
a year, median of the homes for sale
median of the homes for sale
School districts, taxes and year built describe the homes for sale in Commack today; taxes and year built are medians. Data courtesy of OneKey MLS as distributed by MLS GRID as of September 25, 2026.
Overview
Homes for sale in Commack today have a median asking price of $839,999. Three-bedroom homes are asking a median of $749,000, four-bedroom homes $949,999 and homes with five or more bedrooms $774,900.
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 Commack since 2024, at $604,000.
On the market today
What sellers in Commack 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.
Based on 35 listings.
Half have been listed longer than this. Based on 35 listings.
Based on 35 listings.
Came on the market in the past 7 days, 1 of 35 listings.
Bands are set from this town’s own quartiles, rounded. Based on 35 listings.
Based on 11 listings.
Based on 19 listings.
Based on 3 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 Commack 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.
35 on the market
$785,000
Listing courtesy of Fatima Smith AHWD, BERKSHIRE HATHAWAY
$949,000 2 days on market
Listing courtesy of Elena M. Galluzzo, Compass Greater NY LLC
$775,000 4 days on market
Listing courtesy of Tammy Gatto, Signature Premier Properties
$699,999 2 days on market
Listing courtesy of Nicole Campisi, Keller Williams Points North
$1,150,000 9 days on market
Listing courtesy of Danielle M. Morandi, Douglas Elliman Real Estate
$709,000 8 days on market
Listing courtesy of Kevin Collins, Signature Premier Properties
$999,999 11 days on market
Listing courtesy of Elena M. Galluzzo, Compass Greater NY LLC
$1,275,000 10 days on market
Listing courtesy of Leana Visalli CBR SFR, Daniel Gale Sothebys Intl Rlty
$839,999 5 days on market
Listing courtesy of Anupama Jain, Property Professional Svcs Inc
$609,999 14 days on market
Listing courtesy of Debra A. Attardi, Signature Premier Properties
$750,000 10 days on market
Listing courtesy of Paul Durante, Engel & Volkers North Fork
$879,000 4 days on market
Listing courtesy of Ronni B. Tranes CRS, Douglas Elliman Real Estate
$699,990 25 days on market
Listing courtesy of Jonathan S. Kaiser, Fortune Realty of LI Inc
$1,449,000 22 days on market
Listing courtesy of Michail Konstas, Signature Premier Properties
$949,999 13 days on market
Listing courtesy of Lorraine Dee Donovan, Signature Premier Properties
$898,000 30 days on market
Listing courtesy of Matthew Hart, World Prop Intl Sea to Sky
$1,575,000 15 days on market
Listing courtesy of Tom Oshea, George Mcknight REALTORS Inc
$749,000 34 days on market
Listing courtesy of Joel S. Posner, Douglas Elliman Real Estate
$899,000 37 days on market
Listing courtesy of Elena M. Galluzzo, Compass Greater NY LLC
$775,000 32 days on market
Listing courtesy of Barbara J. Korn, Daniel Gale Sothebys Intl Rlty
$1,149,000 48 days on market
Listing courtesy of Imran Azeem, National Real Estate Agency
$774,900 48 days on market
Listing courtesy of Elena M. Galluzzo, Compass Greater NY LLC
$739,900 53 days on market
Listing courtesy of Raymond L. Ippolito, 360 Realty Group
$999,000 55 days on market
Listing courtesy of Elena M. Galluzzo, Compass Greater NY LLC
The median asking price of homes for sale in Commack on September 25, 2026 was $839,999. Half were priced between $739,950 and $999,500.
Of the homes for sale in Commack on September 25, 2026, 89 percent were single family houses and 11 percent condominiums. The median home had 4 bedrooms and about 1,811 square feet.
The median annual property tax on homes for sale in Commack on September 25, 2026 was $14,698. The median home was built in 1964.
Most homes for sale in Commack on September 25, 2026 were in the Commack school district.
Half of the homes for sale in Commack on September 25, 2026 had been listed for 41 days or fewer, and 37 percent had come on the market in the past 30 days.
Answers are medians and shares of the homes for sale in Commack on September 25, 2026. Data courtesy of OneKey MLS as distributed by MLS GRID as of September 25, 2026.
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Mia KaiserLicensed Real Estate Salesperson, Signature Premier Properties