Homes Under $400K in Northbrook, IL

26 listings

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24 of 26 Listings

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Homes Under $400K in Northbrook, IL

24 of 26 Listings

Your local brokerage

Jeffrey Jonas

Realty.com

Lic. #471.004966

Call Jeffrey

New30Active
$399,900
2 bd · 2 ba · 1,400 sqft
1002 Kensington Drive, Northbrook, IL
Svetlana Oleinik · HomeSmart Connect
New19Active
$289,000
2 bd · 2 ba · 1,348 sqft
3851 Mission Hills Road 109, Northbrook, IL
Heidi Michaels · @properties Christie's International Real Estate
17Active
$390,000
2 bd · 2 ba · 0 sqft
916 Enfield Drive 5-a2, Northbrook, IL
Annie Flanagan · @properties Christie's International Real Estate

Listing data & MLS disclosures

Midwest Real Estate Data (MRED): Based on information submitted to the MLS GRID as of 2026-10-03 17:33:03 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.

About Homes Under $400K in Northbrook, IL

Homes Under $400K in Northbrook, IL: 26 active listings as of October 3, 2026, 20:33 UTC.

Northbrook housing market

September 2026 · This period is still settling

Selling at 100.8% of asking price

Buyers here are paying above asking. MLS · 30 sales · as of Sep 29, 2026

Homes that sold · County records, as of Sep 17, 2026

Median sale price: $645,000$470,000–$946,500 typical range
Price per sq. ft.: $312
Sales: 46
Paid in cash: 43.5%

Homes on the market · MLS, as of Sep 27, 2026–Sep 29, 2026

Median list price: $712,500
Homes for sale: 86
Median days on market: 7 days

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

Year-over-year: -2.1%

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

Median home size: 2,496 sq. ft.

Northbrook, IL community profile

Population: 34,496
Median income: $148,590
Housing units: 13,519
People per sq. mi.: 1,864.6
Area: 18.5 sq. mi.

Source: HJN community data

Explore Northbrook homes

Listing data & MLS disclosures

Midwest Real Estate Data (MRED): Based on information submitted to the MLS GRID as of 2026-10-03 17:33:03 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.

Your local brokerage

Jeffrey Jonas

Realty.com

Lic. #471.004966

Call Jeffrey

Your local brokerage

Jeffrey Jonas

Realty.com

Lic. #471.004966

Call Jeffrey

Northbrook, IL community profile

Population: 34,496
Median income: $148,590
Housing units: 13,519
People per sq. mi.: 1,864.6
Area: 18.5 sq. mi.

Source: HJN community data

Northbrook housing market

September 2026 · This period is still settling

Selling at 100.8% of asking price

Buyers here are paying above asking. MLS · 30 sales · as of Sep 29, 2026

Homes that sold · County records, as of Sep 17, 2026

Median sale price: $645,000$470,000–$946,500 typical range
Price per sq. ft.: $312
Sales: 46
Paid in cash: 43.5%

Homes on the market · MLS, as of Sep 27, 2026–Sep 29, 2026

Median list price: $712,500
Homes for sale: 86
Median days on market: 7 days

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

Year-over-year: -2.1%

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

Median home size: 2,496 sq. ft.

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Registered offenders on the map

Registered offenders on the map

Your local brokerage

Listing data & MLS disclosures

About Homes Under $400K in Northbrook, IL

Northbrook housing market

Homes that sold · County records, as of Sep 17, 2026

Homes on the market · MLS, as of Sep 27, 2026–Sep 29, 2026

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

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

Northbrook, IL community profile

Explore Northbrook homes

Listing data & MLS disclosures

Your local brokerage

Your local brokerage

Northbrook, IL community profile

Northbrook housing market

Homes that sold · County records, as of Sep 17, 2026

Homes on the market · MLS, as of Sep 27, 2026–Sep 29, 2026

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

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