Sue Dunnigan

Responds Quickly

Libertyville IL

@properties Christie's International Real Estate

105 Closed Sales

$38.6M Total Value

$239.9K - $789K Price Range

$367.8K Average Price

Prior 5 years

About Sue

Sue Dunnigan’s success in real estate is built on her ability to develop strong relationships and deliver exceptional service. With over 20 years of experience in sales, including the building materials industry, Sue listens carefully to her clients’ needs and creates tailored plans to help them buy or sell with confidence. Known for going the extra mile, Sue coordinates everything from contractor estimates to staging homes for out-of-town clients, ensuring a stress-free process. Her teamwork approach with attorneys, mortgage brokers, and other agents, combined with her eye for staging and skilled negotiation, consistently delivers outstanding results. A longtime Lake County resident, Sue is deeply involved in her community and local charities. She holds a Business Marketing degree from the University of Wisconsin–Eau Claire and has earned multiple awards, including the Chicago Five Star Home Professional Real Estate Award. Sue’s motto is simple: Your goals are her goals.

Home Types: House, Condo, Townhouse, MultiFamily

Years of Experience: 8

Education: University of Wisconsin–Eau Claire

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	16
Total Value	$6,376,000
Average Sale Price	$398,500
Price Range	$180K - $789K

Buyer Deals
Total Deals	17
Total Value	$6,531,300
Average Sale Price	$384,194
Price Range	$175K - $730K

1 Year View by Quarter

Seller Deals
Total Deals	26
Total Value	$10,481,500
Average Sale Price	$403,135
Price Range	$180K - $789K

Buyer Deals
Total Deals	25
Total Value	$9,610,453
Average Sale Price	$384,418
Price Range	$175K - $730K

2 Year View by Quarter

Seller Deals
Total Deals	58
Total Value	$21,638,850
Average Sale Price	$373,084
Price Range	$120K - $789K

Buyer Deals
Total Deals	47
Total Value	$16,975,953
Average Sale Price	$361,190
Price Range	$152K - $730K

5 Year View

Neighborhoods Sue is Experienced In

Sue's Active Listings

$489,000
- 5 Beds
- 2.5 Baths
- 2,847 Sq Ft
1902 Pine Meadow Ct

Gurnee, IL
Located in the desirable Boulders subdivision, this beautifully maintained and welcoming Colonial offers 5 bedrooms, 2.5 baths, a 3-car garage, finished basement, plus a deck and gazebo, combining outstanding features and functionality throughout, including replaced windows. Situated on a cul-de-sac, this exceptional home is perfect for both indoor and outdoor entertaining. Step inside through

Sue Dunnigan @properties Christie's International Real Estate

$440,000
- 2 Beds
- 1.5 Baths
- 1,068 Sq Ft
524 Park Ave

Fox Lake, IL
Amazing lakefront property on Pistakee Lake offering the best of both worlds with stunning lake views and a private, wide no-wake channel. Enjoy endless entertainment and relaxation in the extended waterfront backyard retreat. This charming ranch home welcomes you with a refreshed kitchen featuring extra counter space, additional cabinetry, stainless steel appliances, and a breakfast bar. The

Sue Dunnigan @properties Christie's International Real Estate

Recently Sold

$416,000

Sold May 22, 2026
- 2 Beds
- 2 Baths
- 1,796 Sq Ft
2238 Carillon Dr

Grayslake, IL
- 4% Above List
- $232/SF
- 2 Days On Market
- Current Est. Value $398K
Sue Dunnigan @properties Christie's International Real Estate

$430,000

Sold May 1, 2026
- 3 Beds
- 3 Baths
- 2,098 Sq Ft
3 Windjammer Ct

Third Lake, IL
- 2% Above List
- $205/SF
- 1 Day On Market
- Current Est. Value $424K
Sue Dunnigan @properties Christie's International Real Estate

$789,000

Sold Apr 9, 2026
- 4 Beds
- 4.5 Baths
- 5,384 Sq Ft
833 Blackberry Ct

Gurnee, IL
- $147/SF
- Current Est. Value $778K
Sue Dunnigan @properties Christie's International Real Estate

$520,000

Sold Mar 20, 2026
- 3 Beds
- 2.5 Baths
- 1,920 Sq Ft
275 N Fiore Pkwy

Vernon Hills, IL
- $271/SF
- 7 Days On Market
- Current Est. Value $516K
Sue Dunnigan @properties Christie's International Real Estate

$570,000

Sold Jan 8, 2026
- 4 Beds
- 2.5 Baths
- 3,824 Sq Ft
1491 Greystone Dr

Gurnee, IL
- 1% Below List
- $149/SF
- 22 Days On Market
- Current Est. Value $592K
Sue Dunnigan @properties Christie's International Real Estate

$180,000

Sold Dec 1, 2025
- 1 Bed
- 1.5 Baths
- 1,195 Sq Ft
4471 Brighton Ct

Unit 7

Gurnee, IL
- 3% Below List
- $151/SF
- 3 Days On Market
- Current Est. Value $187K
Sue Dunnigan @properties Christie's International Real Estate

$247,000

Sold Nov 24, 2025
- 2 Beds
- 1 Bath
- 864 Sq Ft
17983 W Gages Lake Rd

Grayslake, IL
- 3% Above List
- $286/SF
- 4 Days On Market
- Current Est. Value $251K
Sue Dunnigan @properties Christie's International Real Estate

$317,000

Sold Nov 20, 2025
- 2 Beds
- 2 Baths
- 1,646 Sq Ft
640 Wilbur Ct

Gurnee, IL
- 4% Below List
- $193/SF
- 5 Days On Market
- Current Est. Value $332K
Sue Dunnigan @properties Christie's International Real Estate

$385,000

Sold Nov 14, 2025
- 5 Beds
- 2 Baths
- 1,756 Sq Ft
1349 Spalding Dr

Mundelein, IL
- 6% Below List
- $219/SF
- 21 Days On Market
- Current Est. Value $394K
Sue Dunnigan @properties Christie's International Real Estate

Awards and Designations

6 Time Chicago Five Star Home Professional Award by Chicago Magazine
Top Agent winner of Road to Rolex (Awarded by @properties)
NAR - National Association of Realtors

Agent License: Illinois 475148104

Sue Dunnigan

(224) 516-0867

Responds Quickly

(224) 516-0867

Homes for Sale by City

Sue Dunnigan

About Sue

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

2 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Sue is Experienced In

Sue's Listings and Deals

Sue's Active Listings

Recently Sold

Awards and Designations