Back

1 of 41

2 of 41

3 of 41

4 of 41

5 of 41

6 of 41

7 of 41

8 of 41

9 of 41

10 of 41

11 of 41

12 of 41

13 of 41

14 of 41

15 of 41

16 of 41

17 of 41

18 of 41

19 of 41

20 of 41

21 of 41

22 of 41

23 of 41

24 of 41

25 of 41

26 of 41

27 of 41

28 of 41

29 of 41

30 of 41

31 of 41

32 of 41

33 of 41

34 of 41

35 of 41

36 of 41

37 of 41

38 of 41

39 of 41

40 of 41

41 of 41

511-515 Thornhill Dr
Carol Stream, IL 60188 Glen Ellyn to West Chicago Corridor

$783 - $4,300 USD/MO

Unknown For Lease • 1,174+ SF

Property Details

Property Type Unknown
Year Built 1975

0 Transit Score

68 Walk Score

7 Spaces Available

Name	Space Use	Size	Rent
1st Floor Ste 501	Medical	4,300 SF	$12.00 USD/SF/YR
Mona Kea Medical Park is a central location in Carol Stream, with both buildings being situated at the intersection of Schmale Rd and Thornhill Dr. Just North of the Home Depot and next door to the east of Chase Bank. 3 available Spaces in the East building and 4 available in the West Date available: Now Lease term: Negotiable Service type: Triple Net Built out as: Standard Medical Space Type: Relet In Contiguous block: 7,800 SF
1st Floor Ste 501A	Medical	1,174 SF	$8.00 USD/SF/YR
Mona Kea Medical Park is a central location in Carol Stream, with both buildings being situated at the intersection of Schmale Rd and Thornhill Dr. Just North of the Home Depot and next door to the east of Chase Bank. 3 available Spaces in the East building and 4 available in the West Date available: Now Lease term: Negotiable Service type: Triple Net Built out as: Standard Medical Space Type: Relet In Contiguous block: 6,352 SF
1st Floor Ste 501B	Medical	5,178 SF	$8.00 USD/SF/YR
Mona Kea Medical Park is a central location in Carol Stream, with both buildings being situated at the intersection of Schmale Rd and Thornhill Dr. Just North of the Home Depot and next door to the east of Chase Bank. 3 available Spaces in the East building and 4 available in the West Date available: Now Lease term: Negotiable Service type: Triple Net Built out as: Standard Medical Space Type: Relet In Contiguous block: 6,352 SF
1st Floor Ste 511F	Medical	1,981 SF	$8.00 USD/SF/YR
Enter on the east side of the east building in Mona Kea at 511. Go downstairs and walk straight past the elevator, unit is directly ahead. Date available: Now Lease term: Negotiable Service type: Triple Net Built out as: Standard Medical Space Type: Relet
1st Floor Ste 515A	Medical	2,476 SF	$12.00 USD/SF/YR
Enter in the Northeast corner of the east building of Mona Kea at 515. Unit A to the right. Date available: Now Lease term: Negotiable Service type: Triple Net Built out as: Standard Medical Space Type: Relet
1st Floor Ste 515B	Medical	2,013 SF	$12.00 USD/SF/YR
Enter in the Northeast corner of the east building of Mona Kea at 515. Unit B to the left. Date available: Now Lease term: Negotiable Service type: Triple Net Built out as: Standard Medical Space Type: Relet
1st Floor Ste 517	Medical	3,500 SF	$12.00 USD/SF/YR
Mona Kea Medical Park is a central location in Carol Stream, with both buildings being situated at the intersection of Schmale Rd and Thornhill Dr. Just North of the Home Depot and next door to the east of Chase Bank. 3 available Spaces in the East building and 4 available in the West Date available: Now Lease term: Negotiable Service type: Triple Net Built out as: Standard Medical Space Type: Relet In Contiguous block: 7,800 SF

Description

Mona Kea – East Building offers a prime leasing opportunity in the heart of Carol Stream’s medical and professional corridor. Located at the high-visibility intersection of Schmale Road and Thornhill Drive, this 48,000 SF office building is part of the Mona Kea Medical Park, a well-established destination for healthcare and wellness providers. With traffic exposure of 25,000 vehicles per day and proximity to major retailers like Home Depot and Chase Bank, tenants benefit from both convenience and visibility.

The building features three available suites ranging from 1,981 to 2,476 SF, each designed to accommodate medical or professional office use. Tenants enjoy 3.5 parking spaces per 1,000 SF, and lower-level units offer reduced rental rates. The property’s B4 zoning supports a wide range of business uses, and the surrounding demographics are strong, with over 115,000 residents within a 3-mile radius and average household incomes exceeding $145,000.

Whether you're a growing practice or an established provider seeking a strategic suburban location, Mona Kea – East Building delivers accessibility, affordability, and a professional tenant mix that enhances referral potential and patient convenience.

                
                    Highlights
                
                                Located in a high-traffic medical corridor near Home Depot and Chase Bank
                            
                                Three suites available with flexible layouts and private entrances
                            
                                Strong demographics with over 115,000 residents within 3 miles
                            
                                Ample parking with 3.5 spaces per 1,000 SF
                            
                                Lower-level suite offers reduced rent for budget-conscious tenants
                            
                                Ideal for medical, wellness, or professional office users

Property Flyers

Brochure East Building

Brochure West Building (1)

Major Tenants

Tenant	SF Occupied	Lease End Date
Access Dupage
Dr. John Sullivan, DDS
Evans & Woulfe Accounting Inc		10/1/2021
John Brimmer		6/30/2018
Northwestern Memorial Health Care
Sarno Books
Usda

Public Transportation

Commuter Rail	Drive	Walk	Distance
Wheaton Station (Union Pacific West Line - Northeast Illinois Regional Commuter Railroad (Metra))	7 min	-	2.3 mi
College Avenue Station (Union Pacific West Line - Northeast Illinois Regional Commuter Railroad (Metra))	8 min	-	2.7 mi
Airport	Drive	Walk	Distance
Chicago O'Hare International	45 min	-	17.5 mi
Chicago Midway International	51 min	-	26.3 mi

Michael Kammes 630-800-0161 RE/MAX Suburban

511-515 Thornhill Dr Carol Stream, IL 60188 Glen Ellyn to West Chicago Corridor