Diana Hardek

Diana Hardek
Real Estate Agent (Broker)
Wheaton - IL

Broker (IL: 475127196)

42 years experience

REALTOR® 1 Active Listings Serves Dupage County, IL
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About Diana Hardek

Diana began her real estate career in the 1980s, managing 27 apartment units while simultaneously excelling as the top sales agent at her brokerage. With over $100 million in career sales and decades of experience, she has established herself as a knowledgeable and reliable professional in the industry. Known for her calm demeanor and strong negotiation skills, Diana approaches challenges with a determined, can-do attitude.

In addition to her real estate expertise, Diana has a distinguished background in sports. She played collegiate volleyball and was a competitor on the women’s racquetball pro tour, where she notably won the U.S. Open Racquetball National Championship. This competitive spirit translates into her real estate practice, where she advocates fiercely for her clients, treating them with the care and respect of family.

When she is not assisting clients, Diana enjoys spending her leisure time on the golf course or cherishing moments with her grandchildren.

Dupage County, IL Real Estate Market Analysis (Single Family Homes)

$822,203
Avg. Listing Price
From Diana's portfolio
3.7 / 3.2
Avg. Beds/Baths
Typical property size
2,798 sf
Avg. Square Footage
Interior living space
1924
Active Listings
Current inventory

Contact Information

Brokerage
Keller Williams Premiere Properties

Office Website
Office Address
218 W Willow Ave
Wheaton, IL  60187
(Dupage County)
Office Phone
630-545-9860
Office Fax
Mobile
-****
Email
dianahardek@************

Service Areas

Glen Ellyn: IL Downers Grove: IL Lombard: IL Wheaton: IL Winfield: IL Lisle: IL Naperville: IL Warrenville: IL Carol Stream: IL West Chicago: IL Northwoods: IL Wayne: IL St. Charles: IL Hillside: IL Elmhurst: IL Berkeley: IL Northlake: IL Villa Park: IL

Current Property Listings

Diana Hardek currently has 1 properties available in Wheaton and surrounding areas.

$875,000

Listed 2025-01-03

Woodward Ave Lot 6
Downers Grove, IL60516

Beds:
Baths: 0
Sq Ft:
Lot: 83,635 sf
land Map
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$519,900

Listed 2025-09-11

3115 Compton Rd
Aurora, IL60504

Beds: 4
Baths: 3
Sq Ft: 2,599
Lot: 7,841 sf
single_family Map
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