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County Overview

Middlesex County, NJ

Aggregate real estate market report across county ZIPs
Buyer's Market
September 2026  ·  Source: Realtor.com

Market Analysis

Data as of September 2026. Source: Realtor.com.

The Middlesex County, NJ real estate market currently shows 2,718 active listings, with 1,004 pending sales. Homes are averaging 46 days on the market before going under contract.

Inventory has increased compared to last year, with 381 more homes available — giving buyers more choice.

Homes are taking longer to sell, averaging 46 days on market compared to 38 days last year.

The median listing price has risen 2.3% year-over-year, from $562,000 to $575,000.

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Market Context

Market Context

Population: 870,843  ·  Density: 1,672.3/mi²  ·  Median household income: $107,188

Typical home value: $408,855  ·  Homeownership: 62.8%

Included Areas

Edison: 08817, 08818, 08820, 08837, 08899

New Brunswick: 08901, 08903, 08906, 08933, 08989

Perth Amboy: 08861, 08862

Piscataway: 08854, 08855

Brooklawn Gardens: 08871, 08872

Avenel: 07001

Carteret: 07008

Colonia: 07067

Cranbury: 08512

Dayton: 08810

Dexter Park: 08816

Fords: 08863

Helmetta: 08828

Highland Park: 08904

Area Map

Market Overview

Active Listings
2,718
⇧ 16.3% vs 2,337 last year
Pending
1,004
37% pending ratio
Median Price
$575,000
⇧ 2.3% vs $562,000 last year
Average Price
$638,789
⇧ 0.1% vs $637,844 last year
Days on Market
46
⇧ 21.1% vs 38 days last year

Price Per Square Foot

Median $/sqft
$350
⇧ 1.4% vs $345/sqft last year
Median Home Size
1,622 sqft
Typical listing size
12-Month $/sqft Trend

Sale-to-List Price Dynamics

At Original Price
99.9%
Listings with no price change
Price Reduced
0.1%
⇧ 23.9% vs 0.1% last year
Price Increased
0%
⇧ 5.1%
12-Month Price Reduction Trend

Based on listing price changes before sale/pending as a proxy for sale-to-list dynamics. Source: Realtor.com.

12-Month Trends

Historical Trend Charts

Median Price
Average Price
Days on Market
Total Listings
Pending Listings
Active Listings
New Listings
Price Per Sqft
Price Reduced %