Median Home Price in Plainfield, IL

The median home value in Plainfield, IL is $428,671, up 1.84% from a year earlier.

View Plainfield on the interactive city map →

City housing-data period: September 2026. City source retrieval/check time (UTC) is recorded in the feed's updated field when available, not in the housing-data period.

Checked daily for new monthly Zillow releases, not new daily prices. Income and crime data are updated separately, not by the daily housing-data check. Unavailable means observation dates are missing or invalid.

Median Home Value

$428,671

Year-over-Year

+1.84%

Population

48,311

Home value history

The typical home value decreased by 0.2%, from $429,685 in May 2026 to $428,671 in Sep 2026.

Monthly Zillow Home Value Index snapshots retained by HomePriceMap. A short history is shown now and grows automatically as each new monthly release arrives.

Plainfield, IL monthly home value history
Month	Typical home value	Year-over-year change
May 2026	$429,685	+1.6%
Jun 2026	$434,033	+1.4%
Jul 2026	$432,279	+1.5%
Aug 2026	$429,313	+1.7%
Sep 2026	$428,671	+1.8%

Plainfield ranks #55 of 279 Illinois cities tracked here by median home value, and sits 35.8% above the state's city median of $315,610. It sits in Will County, where the county-wide median is $376,285.

Crime in Plainfield

Plainfield police recorded a violent crime rate of 58 per 100,000 residents in 2024 — lower than most cities that report to the FBI. Property crime runs at 683 per 100,000.

Reported by the city's own police department to the FBI's Uniform Crime Reporting Program (what this covers).

Common questions about Plainfield

What is the average home price in Plainfield, IL?

People often call this an average home price, but the figure shown here is Zillow's typical home value (ZHVI), not a simple arithmetic average. In Plainfield, that value is $428,671. That's up 1.84% from a year earlier. It is about 35.8% above the typical Illinois city tracked here.

Is Plainfield expensive compared to the surrounding area?

Homes in Plainfield are more expensive than Will County as a whole, where the median is $376,285 — a difference of about 13.9%.

Is Plainfield a safe place to live?

Plainfield police reported 58 violent crimes per 100,000 residents, covering a population of about 48,311. Crime rates are one input among many — they vary block to block within a city, and this figure is a citywide average.