Algonquin, IL Homes for Sale

3 beds New construction

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Homes for Sale in Algonquin, IL

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24 of 55 Listings

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Homes for Sale in Algonquin, IL

24 of 55 Listings

Your Algonquin agent

Olga Kampmeier

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New31Active
$390,000
3 bd · 2 ba · 1,440 sqft
1000 Louis Avenue, Algonquin, IL
Rebekah Wipperfurth · Redfin Corporation
30Active
$400,000
2 bd · 2 ba · 2,968 sqft
4041 Whitehall Lane, Algonquin, IL
Branden Linnane · HomeSmart Connect LLC
18Active
$239,500
2 bd · 2 ba · 979 sqft
2006 Teton Parkway, Algonquin, IL
Brandon Capetillo · Suburban Life Realty, Ltd.

Listing data & MLS disclosures

Midwest Real Estate Data (MRED): Based on information submitted to the MLS GRID as of 2026-09-01 05:09:21 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.

Algonquin housing market

July 2026 · This period is still settling

Selling at 100.3% of asking price

Sales here are closing essentially at asking. MLS · 21 sales · as of Jul 20, 2026

Homes that sold · County records, as of Jul 6, 2026

Median sale price: $370,000$204,625–$505,750 typical range
Sales: 10
Paid in cash: 50.0%

Homes on the market · MLS, as of Jul 20, 2026–Jul 21, 2026

Median list price: $516,500
Homes for sale: 47
Median days on market: 14 days

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

Year-over-year: -22.1%

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 15, 2026

Median home size: 2,154 sq. ft.

Algonquin, IL community profile

Population: 30,315
Median income: $127,717
Housing units: 10,570
People per sq. mi.: 1,918.7
Area: 15.8 sq. mi.

Source: HJN community data

Explore Algonquin homes

Listing data & MLS disclosures

Midwest Real Estate Data (MRED): Based on information submitted to the MLS GRID as of 2026-09-01 05:09:21 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 Algonquin agent

Olga Kampmeier

Call Olga

By feature

Your Algonquin agent

Olga Kampmeier

Call Olga

Algonquin, IL community profile

Population: 30,315
Median income: $127,717
Housing units: 10,570
People per sq. mi.: 1,918.7
Area: 15.8 sq. mi.

Source: HJN community data

Algonquin housing market

July 2026 · This period is still settling

Selling at 100.3% of asking price

Sales here are closing essentially at asking. MLS · 21 sales · as of Jul 20, 2026

Homes that sold · County records, as of Jul 6, 2026

Median sale price: $370,000$204,625–$505,750 typical range
Sales: 10
Paid in cash: 50.0%

Homes on the market · MLS, as of Jul 20, 2026–Jul 21, 2026

Median list price: $516,500
Homes for sale: 47
Median days on market: 14 days

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

Year-over-year: -22.1%

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 15, 2026

Median home size: 2,154 sq. ft.

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Safety & registry resources

Safety & registry resources

Homes for Sale in Algonquin, IL

Your Algonquin agent

Listing data & MLS disclosures

Algonquin housing market

Homes that sold · County records, as of Jul 6, 2026

Homes on the market · MLS, as of Jul 20, 2026–Jul 21, 2026

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

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 15, 2026

Algonquin, IL community profile

Explore Algonquin homes

Listing data & MLS disclosures

Your Algonquin agent

By feature

Your Algonquin agent

Algonquin, IL community profile

Algonquin housing market

Homes that sold · County records, as of Jul 6, 2026

Homes on the market · MLS, as of Jul 20, 2026–Jul 21, 2026

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

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 15, 2026