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Start here

Homes for sale by state
Home buying tips
Before you start looking
The buying timeline

Afford it

Today's mortgage rates
Mortgage calculator
How much can I afford?
Get pre-approved

Make the deal

Writing a winning offer
Inspections & appraisals
Closing costs, itemized
Find a buyer's agent

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What's my home worth?
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Get an instant cash offer
Buy before you sell

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When should I sell?
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Pricing your home
What's worth fixing first
Find a seller's agent

New construction

12 listings

New Construction Homes in Johnsburg, IL

New Construction Homes in Johnsburg, IL

12 Listings

New Construction Homes in Johnsburg, IL

12 Listings

Price Reduced9Active

$455,120

3 bd · 2 ba · 1,455 sqft

4101 Jori Lane, Johnsburg, IL

Bill Flemming · HomeSmart Connect LLC

$519,775

4 bd · 3 ba · 2,631 sqft

3229 Jori Lane, Johnsburg, IL

Bill Flemming · HomeSmart Connect LLC

$471,990

4 bd · 3 ba · 2,203 sqft

3213 Jori Lane, Johnsburg, IL

Bill Flemming · HomeSmart Connect LLC

Price Reduced20Active

$498,940

4 bd · 3 ba · 2,063 sqft

3220 Jori Lane, Johnsburg, IL

Bill Flemming · HomeSmart Connect LLC

Price Reduced54Active

$1,195,000

3 bd · 3 ba · 2,736 sqft

4311 Red Tail Lane, Johnsburg, IL

Kevin Dombrowski · HomeSmart Connect LLC

$351,885

3 bd · 3 ba · 1,785 sqft

3713 Monica Lane, Johnsburg, IL

Gregory Klemstein · RE/MAX Plaza

$351,885

3 bd · 3 ba · 1,785 sqft

3717 Monica Lane, Johnsburg, IL

Gregory Klemstein · RE/MAX Plaza

$330,840

2 bd · 3 ba · 1,587 sqft

3715 Monica Lane, Johnsburg, IL

Gregory Klemstein · RE/MAX Plaza

$364,225

3 bd · 3 ba · 1,785 sqft

3907 Monica Lane 4, Johnsburg, IL

Gregory Klemstein · RE/MAX Plaza

$296,240

2 bd · 3 ba · 1,587 sqft

3922 Monica Lane, Johnsburg, IL

Gregory Klemstein · RE/MAX Plaza

$296,240

2 bd · 3 ba · 1,587 sqft

3924 Monica Lane, Johnsburg, IL

Gregory Klemstein · RE/MAX Plaza

$296,240

2 bd · 3 ba · 1,587 sqft

3926 Monica Lane, Johnsburg, IL

Gregory Klemstein · RE/MAX Plaza

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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.

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Realty.com

Lic. #471.004966

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Jeffrey Jonas

Realty.com

Lic. #471.004966

Listing data & MLS disclosures

Midwest Real Estate Data (MRED): Based on information submitted to the MLS GRID as of 2026-09-17 14:36:34 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.

Johnsburg, IL community profile

Population: 6,500
Median income: $104,766
Housing units: 2,500
People per sq. mi.: 822.8
Area: 7.9 sq. mi.

Source: HJN community data

Johnsburg housing market

August 2026 · This period is still settling

Selling at 100.1% of asking price

Sales here are closing essentially at asking. MLS · 13 sales · as of Aug 31, 2026

Homes that sold · County records, as of Aug 25, 2026

Median sale price: $460,000$341,500–$515,750 typical range
Sales: 11
Paid in cash: 54.6%

Homes on the market · MLS, as of Aug 31, 2026

Median days on market: 32 days

Price trend · Assessor repeat sales, as of Aug 31, 2026

Year-over-year: 31.4%

New Construction Homes in Johnsburg, IL