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Rental Market Trends in South Plainfield, NJ

Updated August 2026

The average rent in South Plainfield, NJ is $2,326/month.

Rent in South Plainfield is 40% higher than the national average rent of $1,663/month, making this one of the more expensive cities statewide.

$2,326/month

Average Rent

751 Sq Ft

Average Size

+3.9%

Change / Year

343

Available Apartments

South Plainfield rent varies by unit size and layout:

  • Studio apartments in South Plainfield average per month.
  • One-bedroom apartments in South Plainfield average $2,326 per month.
  • Two-bedroom apartments in South Plainfield average $3,018 per month.
  • Three-bedroom apartments in South Plainfield average $4,655 or more per month.

Average Rent by Home Type

Bedrooms
Average Rent
Average Sq Ft
One Bedroom
$2,326/month
751 Sq Ft
Two Bedroom
$3,018/month
1,185 Sq Ft
Three Bedroom
$4,655/month
2,787 Sq Ft
Bedrooms
Average Rent
Average Sq Ft
Three Bedroom
$3,344/month
910 Sq Ft
Four Bedroom
$5,300/month
2,380 Sq Ft
Bedrooms
Average Rent
Average Sq Ft
Two Bedroom
$2,616/month
889 Sq Ft
Bedrooms
Average Rent
Average Sq Ft
Two Bedroom
$2,975/month
965 Sq Ft
Three Bedroom
$3,518/month
1,462 Sq Ft
View South Plainfield Apartments

How much has average rent changed in South Plainfield, NJ?

In the past year, rent has increased by 3.9%, which averages out to $91 more per month.

Market Trends Over Time

August 2026

2025 2026
Market Trends Over Time

Rent Ranges in South Plainfield, NJ

August 2026
Above $2,000
Most rental prices fall within this range
Rent Ranges in South Plainfield, NJ
Percentage*
Rent Range
0% Below $700/month
0% $700 - $1,000/month
0% $1,001 - $1,500/month
25% $1,501 - $2,000/month
75% Above $2,000/month

What salary do I need to live comfortably in South Plainfield, NJ?

Because the average rent in South Plainfield is $2,326, you’ll want to make about $7,753 per month or $93,036 per year. The general guideline is to pay no more than 30 percent of your monthly income on rent. However, you’ll want to consider additional factors, such as your monthly bills and other expenses. Use our rent affordability calculator to help determine how much to budget for rent.

City

South Plainfield, NJ

343 Available Apartments for Rent

Search for Nearby Apartments

How does South Plainfield, NJ compare to other nearby cities and neighborhoods?

Use the tool below to compare South Plainfield, NJ to other nearby cities and neighborhoods. The Apartments.com neighborhood guides provide you with insight into the area’s transportation, things to do, and more.

Apartment Averages

Compare Rent Trends Nearby

Get a clearer picture of the area by viewing rent trends in nearby cities.

  • Piscataway

    Piscataway

  • Edison

    Edison

  • Green Brook

    Green Brook

  • Middlesex

    Middlesex

Apartment Communities in South Plainfield We Think You'll Love

Pleasant View Gardens

Pleasant View Gardens

258 Carlton Ave,
Piscataway, NJ 08854

1-2 Beds | $1,879 - $2,749

Durham Woods

Durham Woods

32-N N Reading Rd,
Edison, NJ 08817

1-2 Beds | $2,260 - $3,560

Piscataway Park

Piscataway Park

3060 New Brunswick Ave,
Piscataway, NJ 08854

1-2 Beds | $2,059 - $2,619

Sofia South Plainfield

Sofia South Plainfield

513 Calderone Ct,
South Plainfield, NJ 07080

1-2 Beds | $2,300 - $2,750

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Frequently Asked Questions

What is the average rent in South Plainfield?

The average rent in South Plainfield is $2,326 per month, which is 39.9% higher than the national average of $1,663.

What is the average rent for a house in South Plainfield?

The average rent for a house in South Plainfield, NJ is $3,344 per month.

What is the average rent for a townhome in South Plainfield?

The average rent for a townhome in South Plainfield, NJ is $2,975 per month.

Are rents going up or down in South Plainfield?

Rents in South Plainfield, NJ are increasing, with prices up 3.9% year-over-year and $91 more per month.

What rent range is most common in South Plainfield?

In South Plainfield, NJ, 75% of apartments fall above $2,000/month, though prices may vary depending on location and other factors.

United States New Jersey South Plainfield Rental Trends

Methodology

† Our analysis of utilities, groceries, transportation, healthcare, home prices, and other goods and services is sourced from the Cost of Living Index, a respected benchmark published by the Council for Community and Economic Research (C2ER) that provides a thorough overview of living expenses across different regions.

Rent data is provided by CoStar Group’s Market Trend reports. As the industry leader in commercial real estate information, analytics, and news, CoStar conducts extensive research to produce and maintain a comprehensive database of commercial real estate information. We combine this data with public record to provide the most up-to-date rental information available.

Consumer goods, services, and home prices are sourced from the Cost of Living Index published by the Council for Community and Economic Research (C2ER). The data on this page is updated quarterly. It was last published in June 2026.

Demographic information comes from Neustar and combines detailed address data with U.S. Census and American Community Survey statistics to produce reliable local estimates.

* Percentages may not total 100 due to rounding.

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Equal Housing Opportunity

© 2026 CoStar Group, Inc.

Equal Housing Opportunity