How many homes are for sale in Middlesex County, NJ?

There are 2,367 homes for sale in Middlesex County, NJ as of May 2026, 18% more than a year ago.

2,367

For sale now

▲ 18% vs last year

894

Newly listed

517

Homes sold

▼ 12% vs last year

4.6

Months of supply

894 homes came on the market during May 2026, and 517 sold. More homes are arriving than leaving, so the number for sale is building.

At this pace it would take about 4.6 months to sell every home currently listed. Buyers and sellers are about evenly matched right now.

A count like this moves with the season everywhere in the country — listings build through spring and thin out over the winter. The number worth watching is how it compares to the same month a year ago, which is why we show that too.

Source: Redfin's published market data for the Middlesex County, NJ area, through May 2026.

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More about the Middlesex County, NJ market

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Figures come from Redfin's published market data for the Middlesex County, NJ area, through May 2026. Neighborhood Numbers is an independent data publisher and is not affiliated with Redfin. We update these pages when Redfin publishes, once a month.