James Mattz

Orland Park IL

Keller Williams Preferred Rlty

388 Closed Sales

$108M Total Value

$94K - $1.9M Price Range

$278.5K Average Price

Prior 5 years

About James

With nearly 30 years of experience, Mega Broker James Mattz is seen as one of the most successful leaders in the Real Estate Industry. He leads a dynamic team of sales and support staff in executing results for seller and buyer consumers in the Chicagoland area.

James’ sales production is legendary, being involved in over 4,000 real estate sales transactions and receiving numerous awards including the Century 21 Master’s Hall of Fame Award, Centurion Award, Double Centurion Award, and the acclaimed, Grand Centurion Award.

James Mattz is a highly sought-after speaker, mentor, and consultant in sales training and skill enhancement. He honed his expertise during this time at Xerox Corporation and Computer Vision, an IBM Company. He serves as an Executive Committee and Chair Member for CEDA and United Way. He has also served as a State of Illinois Commissioner for the Metropolitan Junior Baseball League (MJBL) and has assisted many young men in obtaining scholarships to play college baseball, including his son, who was All-Conference for the University of Arkansas Pine Bluff and was drafted by the Detroit Tigers in the 2011 MLB Draft.

A graduate and former goalie of the Bronco hockey team of the University of Western Michigan, he received a Bachelor of Science Degree in Business Administration while majoring in Marketing with a minor in Economics.

He is the proud parent to four children. He has also recently been promoted to Grandfather to his first grandson, along with his first granddaughter.

Home Types: House, Condo, MultiFamily, Commercial, Lot/Land, Townhouse

Years of Experience: 37

Education: University of Western Michigan

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	57
Total Value	$14,940,145
Average Sale Price	$262,108
Price Range	$40K - $925K

Buyer Deals
Total Deals	30
Total Value	$8,752,850
Average Sale Price	$291,762
Price Range	$46K - $775K

1 Year View by Quarter

Seller Deals
Total Deals	97
Total Value	$26,782,505
Average Sale Price	$276,108
Price Range	$40K - $1.5M

Buyer Deals
Total Deals	52
Total Value	$17,789,089
Average Sale Price	$342,098
Price Range	$46K - $1.9M

2 Year View by Quarter

Seller Deals
Total Deals	272
Total Value	$70,726,782
Average Sale Price	$260,025
Price Range	$37K - $1.5M

Buyer Deals
Total Deals	116
Total Value	$37,314,824
Average Sale Price	$321,680
Price Range	$46K - $1.9M

5 Year View

Neighborhoods James is Experienced In

James's Open Houses

$175,000

Open Sat 12PM - 2PM
- 3 Beds
- 2 Baths
- 1,500 Sq Ft
220 S Orchard Dr

Park Forest, IL
Beautifully renovated ranch home ideally located within walking distance to downtown Park Forest, schools, parks, the library, and the community swimming pool. This move-in-ready home combines modern updates with exceptional value and convenience. Recent improvements include new luxury vinyl plank (LVP) flooring, fresh interior paint, updated electrical, plumbing, and HVAC systems. The stunning

James Mattz Keller Williams Preferred Rlty

James's Recent Active Listings

$295,000
- 4 Beds
- 1.5 Baths
- 3,100 Sq Ft
1848 E Marmion Place

Crete, IL
Incredible opportunity to own a beautiful estate tucked away on nearly 2 acres at the end of a quiet cul-de-sac, offering exceptional privacy and space rarely found. The property features a 2-car attached garage plus a separate 3rd-car garage-perfect for additional vehicles, storage, or hobby space. This well-designed split-level home offers a formal living room and dining room, ideal for

James Mattz Keller Williams Preferred Rlty

$209,900
- 3 Beds
- 2 Baths
- 2,000 Sq Ft
544 Thornwood Dr

South Holland, IL
Well-maintained and move-in ready, this gorgeous split-level home in sought-after Thornwood Estates offers a spacious and functional layout designed for comfortable living. The main level features a large L-shaped living room, formal dining room, and a beautiful kitchen with a dining nook overlooking the lower-level family room with a cozy fireplace. Additional living space includes a versatile

James Mattz Keller Williams Preferred Rlty

$70,000
- 3 Beds
- 1.5 Baths
- 1,540 Sq Ft
9433 S Michigan Ave

Chicago, IL
Great investment opportunity. Property is being SOLD AS IS WHAT IS. Property is currently not connected to the City of Chicago Water Supply.

James Mattz Keller Williams Preferred Rlty

$499,900
- 5 Beds
- 4 Baths
- 3,200 Sq Ft
9120 S Keeler Ave

Oak Lawn, IL
Exceptional jumbo Forrester Quad-Level nestled on an oversized lot in highly desirable Oak Lawn, offering nearly 4,000 sq ft of luxurious living space with a massive rear addition rarely found in the area. This impressive home features a formal sunken living room, loft-style dining area, soaring vaulted ceilings, and a spacious foyer that creates an open and inviting atmosphere. The beautifully

James Mattz Keller Williams Preferred Rlty

$299,900
- 2 Beds
- 2 Baths
- 1,700 Sq Ft
5201 S Cornell Ave

Unit 27D

Chicago, IL
Majestic panoramic lake and city views are yours as you engulf yourself into the best of Hyde Park. Chicago's premier high rise condo. Whether you daily take in the calming waters of Lake Michigan or the lush greenery of Hyde Park's iconic parks, you are immersed into a luxurious lifestyle. Just steps from the lake front, great restaurants, shopping, and all the charm of Hyde Park. Stunning

James Mattz Keller Williams Preferred Rlty

$149,900
- 2 Beds
- 2 Baths
- 1,325 Sq Ft
2605 S Indiana Ave

Unit 402

Chicago, IL
Best Condo deal in the area! Experience the best of urban living in this impeccably maintained condo at The Stratford at South Commons. Enjoy breathtaking north-facing views of Chicago's downtown skyline from two private balconies, perfect for relaxing or entertaining. This spacious unit features parquet floors throughout, a modern kitchen with appliances, and a generously sized master bedroom

James Mattz Keller Williams Preferred Rlty

$259,900
- 4 Beds
- 2.5 Baths
- 2,300 Sq Ft
17525 Maple Ave

Lansing, IL
Stunning 2-story corner home nestled on a spacious double lot with a fully fenced yard and additional rear shed-offering exceptional outdoor space and privacy. Beautifully renovated throughout, this home features freshly painted interiors, recessed lighting, and newly installed luxury vinyl plank flooring. The gourmet chef's kitchen is a standout, complete with built-in stainless steel

James Mattz Keller Williams Preferred Rlty

$139,900
- 6 Beds
- 4 Baths
13701 S School St

Riverdale, IL
Well-maintained solid brick duplex-style 2-flat nestled in a quiet residential neighborhood, conveniently located within walking distance to schools, parks, and public transportation. Long-time owner is retiring, creating a great opportunity for investors or owner-occupants. This property features a highly desirable configuration with two spacious 3-bedroom, 2-bath units, offering strong rental

James Mattz Keller Williams Preferred Rlty

$449,900
- 9,240 Sq Ft
1758 E 72nd St

Chicago, IL
Great buy-and-hold opportunity for an experienced investor familiar with IDHA or nonprofit partnerships. The property includes a regulatory agreement with an AMI requirement, while still offering strong value-add potential and long-term cash flow.

James Mattz Keller Williams Preferred Rlty

Recently Sold

$165,000

Sold Jun 12, 2026
- 3 Beds
- 2.5 Baths
- 2,400 Sq Ft
8411 S Indiana Ave

Chicago, IL
- 3% Below List
- $69/SF
- 9 Days On Market
- Current Est. Value $173K
James Mattz Keller Williams Preferred Rlty

$260,000

Sold Jun 1, 2026
- 2 Beds
- 2 Baths
6300 S Woodlawn Ave

Unit 305

Chicago, IL
- 4% Below List
- 5 Days On Market
- Current Est. Value $278K
James Mattz Keller Williams Preferred Rlty

$127,000

Sold May 29, 2026
- 3 Beds
- 1 Bath
- 864 Sq Ft
14825 Maplewood Ave

Harvey, IL
- $147/SF
- 20 Days On Market
- Current Est. Value $124K
James Mattz Keller Williams Preferred Rlty

$260,000

Sold May 29, 2026
- 4 Beds
- 2.5 Baths
- 2,500 Sq Ft
40 Huntingwood Rd

Matteson, IL
- 4% Above List
- $104/SF
- 6 Days On Market
- Current Est. Value $251K
James Mattz Keller Williams Preferred Rlty

$157,000

Sold Apr 30, 2026
- 2 Beds
- 1 Bath
- 1,400 Sq Ft
686 E 155th St

South Holland, IL
- 5% Above List
- $112/SF
- 9 Days On Market
- Current Est. Value $151K
James Mattz Keller Williams Preferred Rlty

$145,500

Sold Apr 28, 2026
- 3 Beds
- 2 Baths
- 1,600 Sq Ft
8223 S Merrill Ave

Chicago, IL
- $91/SF
- 0 Days On Market
- Current Est. Value $145K
James Mattz Keller Williams Preferred Rlty

$355,000

Sold Apr 28, 2026
- 4 Beds
- 3.5 Baths
- 3,500 Sq Ft
15516 Frontage Rd

Markham, IL
- 5% Above List
- $101/SF
- 8 Days On Market
- Current Est. Value $380K
James Mattz Keller Williams Preferred Rlty

$179,900

Sold Apr 17, 2026
- 2 Beds
- 1.5 Baths
- 2,200 Sq Ft
10626 S Prairie Ave

Chicago, IL
- $82/SF
- 113 Days On Market
- Current Est. Value $186K
James Mattz Keller Williams Preferred Rlty

$270,000

Sold Apr 15, 2026
- 3 Beds
- 2.5 Baths
- 1,900 Sq Ft
10029 S Green St

Chicago, IL
- 4% Above List
- $142/SF
- 13 Days On Market
- Current Est. Value $263K
James Mattz Keller Williams Preferred Rlty

Awards and Designations

NAR - National Association of Realtors

Other Experience

Luxury Homes

Agent License: Illinois 471014052

James Mattz

(708) 914-8200

Homes for Sale by City

James Mattz

About James

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 James is Experienced In

James' Listings and Deals

James's Open Houses

James's Recent Active Listings

Recently Sold

Awards and Designations

Other Experience