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3 beds New construction

Homes Under $400K in Plainfield, IL

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6 of 102 Listings

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6 of 102 Listings

Price Reduced23Active

Homes Under $400K in Plainfield, IL — Page 5

102 listings

Homes Under $400K in Plainfield, IL

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6 of 102 Listings

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Homes Under $400K in Plainfield, IL

6 of 102 Listings

Your local brokerage

Jeffrey Jonas

Realty.com

Lic. #471.004966

Call Jeffrey

Price Reduced23Active

Your local brokerage

Jeffrey Jonas

Realty.com

Lic. #471.004966

Call Jeffrey

$374,900

2 bd · 4 ba · 1,835 sqft

12721 Wild Rye Court C, Plainfield, IL

Roxanne Lang · john greene, Realtor

Price Reduced18Active

$330,000

2 bd · 2 ba · 1,429 sqft

13743 S Magnolia Drive, Plainfield, IL

Jonathan Darin · Coldwell Banker Real Estate Group

Price Reduced48Active

$349,000

2 bd · 2 ba · 1,896 sqft

21040 W Hazelnut Lane, Plainfield, IL

Matthew Parsons · @properties Christie's International Real Estate

Your local brokerage

Jeffrey Jonas

Realty.com

Lic. #471.004966

Call Jeffrey

Price Reduced34Active

$354,900

2 bd · 4 ba · 1,896 sqft

20937 W Orange Blossom Lane, Plainfield, IL

Nan Smith · Baird & Warner

Price Reduced23Active

$359,999

4 bd · 3 ba · 2,324 sqft

5301 Whisper Meadow Court, Plainfield, IL

Sandy Wurster · @home realty|BROKERAGE

Price Reduced24Active

$396,996

3 bd · 3 ba · 2,175 sqft

25649 W Wakefield Drive, Plainfield, IL

Bill Flemming · HomeSmart Connect LLC

1…4 5

Listing data & MLS disclosures

Midwest Real Estate Data (MRED): Based on information submitted to the MLS GRID as of 2026-10-06 21:00:03 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Plainfield housing market

September 2026

Selling at 100.0% of asking price

Sales here are closing essentially at asking. MLS · 146 sales · as of Sep 30, 2026

Homes that sold · County records, as of Sep 30, 2026

Median sale price: $419,000$350,000–$529,990 typical range
Price per sq. ft.: $203
Sales: 161
Paid in cash: 19.3%

Homes on the market · MLS, as of Sep 27, 2026–Sep 30, 2026

Median list price: $471,128
Homes for sale: 336
Median days on market: 14 days

Price trend · Assessor repeat sales, as of Sep 30, 2026

Year-over-year: 0.0%

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 11, 2026

Median home size: 2,067 sq. ft.

Plainfield, IL community profile

Population: 46,047
Median income: $138,422
Housing units: 13,867
People per sq. mi.: 810.7
Area: 56.8 sq. mi.

Source: HJN community data

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L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

Your local brokerage

Jeffrey Jonas

Realty.com

Lic. #471.004966

Call Jeffrey

Listing data & MLS disclosures

Midwest Real Estate Data (MRED): Based on information submitted to the MLS GRID as of 2026-10-06 21:00:03 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Plainfield, IL community profile

Population: 46,047
Median income: $138,422
Housing units: 13,867
People per sq. mi.: 810.7
Area: 56.8 sq. mi.

Source: HJN community data

Plainfield housing market

September 2026

Selling at 100.0% of asking price

Sales here are closing essentially at asking. MLS · 146 sales · as of Sep 30, 2026

Homes that sold · County records, as of Sep 30, 2026

Median sale price: $419,000$350,000–$529,990 typical range
Price per sq. ft.: $203
Sales: 161
Paid in cash: 19.3%

Homes on the market · MLS, as of Sep 27, 2026–Sep 30, 2026

Median list price: $471,128
Homes for sale: 336
Median days on market: 14 days

Price trend · Assessor repeat sales, as of Sep 30, 2026

Year-over-year: 0.0%

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 11, 2026

Median home size: 2,067 sq. ft.