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$1,150,000 -$125,000 (-9.8%) Price Reduced
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Property Description
Rare opportunity to acquire a long-term, single-tenant NNN dental office investment located in Oswego's rapidly growing commercial corridor. Positioned on a 1.37 Acre site with high visibility, this all-brick medical asset consists of 3,950 SF of finished dental office space plus an additional 1,950 SF unfinished lower level, totaling approximately 6,000 SF. The 3,950 SF main level was purpose built for efficient patient flow and includes a spacious reception area with vaulted ceilings, 8 operatories with rear delivery and nitrous oxide lines, training/conference room, Dr's Office, lab space, sterilization room, x-ray room, 2 restrooms, and a staff break room. The property has long been occupied by Kendall Pointe Dental, operating under D1 Support, LLC, an affiliated practice within the DecisionOne Dental Partners network. DecisionOne Dental Partners is a growing regional dental support organization with a substantial Illinois footprint, providing investors exposure to an established healthcare operator within the defensive medical office sector. Tenant has been in place since 2016 and recently executed a 5-year lease extension through September 30, 2031, providing investors with reliable cash flow and long-term occupancy stability. Lease structure provides a favorable expense profile with tenant responsibility for real estate taxes, utilities, janitorial, landscaping, snow removal, refuse, HVAC servicing, and interior maintenance obligations. Building has been very well maintained, benefiting from significant recent capital improvements including a new roof installed in 2024 and mechanical system replacements completed in 2023. Positioned near major commuter corridors including US Route 30 and US Route 34, the property benefits from strong suburban demographics, established residential density, and continued population growth throughout Kendall County. Healthcare real estate continues to demonstrate long-term resiliency, making this offering an attractive opportunity for private investors, 1031 exchange buyers, and medical office investors seeking stable tenancy and reduced management intensity.
Full Property Details
Full Property Details for 1991 Wiesbrook Rd
General
- Price: $1,150,000
- Taxes: $16,415 (2025)
- Status: Active
- Type: Commercial
- Source: MRED
- MLS ID: 12659374
- Updated: 7/8/2026
- Added to Site: 42 day(s) ago
Interior
- Interior Features: Common Lunchroom(s), Common Meeting Room(s), Passenger Elevator(s), Accessible Entrance, Accessible Washroom/s, Private Restroom(s), Public Restroom(s), Storage Inside, Basement, Pre-Wired PC Network
- Flooring: Carpet
Additional Information
- Security/Safety: Fire Extinguisher(s), Hydrants on Site
Location
- Area: Oswego
- County: Kendall
- Driving Directions: Located on Wiesbrook Drive in Oswego. Rear of building faces Route 30.
- Location Details: Southwest Suburban, Commercial Business Park
Heating & Cooling
- Cooling Type: Central Air Conditioning
- Heating Type: Central Building Heat
Structural Information
- Construction: Brick
- Exterior Const.: Brick
- Foundation: Concrete Perimeter
- Roof: Composition
- Sub-Flooring: Carpet
- Stories/Levels: 2
- Square Feet: 6,000
- Current Bldg. Use: Medical/Dental
- Year Built: 2000
Unit Information
- # Tenants: 1
Lot Features
- Lot Size (Acres): 1.37
- Lot Size (Sq. Ft.): 59,677
- Lot Dimensions: 1.37
- Frontage: City Street
- Zoning: COMMR
Financial Considerations
- For Sale/Rent/Lease: For Sale Only
- Operating Expenses: $16,415
- Security Deposit: Fire Extinguisher/s, Hydrants On Site
- Assessment Year: 2000
- Tax Amount: $16,415
- Tax Year: 2025
- Tenant Pays: Air Conditioning, Common Area Maintenance, Electricity, Heat, Janitorial Service, Taxes, Insurance, Repairs, Scavenger, Sewer, All Utilities, Trash Collection
Disclosures and Reports
- Property ID: 303251005
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Schools
Schools serving 1991 Wiesbrook Rd
School District:Oswego Community Unit School District 308
| Name | Grades | Distance |
|---|---|---|
Long Beach Elementary School 67 Long Beach Road, Montgomery, IL 60538 | K-5 | 1.1 mi |
Plank Junior High School 510 Secretariat Lane, Oswego, IL 60543 | 6-8 | 1.9 mi |
Oswego East High School 1525 Harvey Road, Oswego, IL 60543 | 9-12 | 2 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Tax History
Tax History for 1991 Wiesbrook Rd
Year
Property Taxes
Change
Tax Assessment
Change
2024
$14,568
—
$195,513
8%
2024
$14,568
-8%
$181,031
—
2023
$15,855
100%
$181,031
-1%
2022
-100%
$183,278
—
2021
$17,149
-1%
$183,278
—
2020
$17,318
-2%
$183,278
—
2019
$17,593
-2%
$183,278
5%
2017
$17,926
-1%
$174,867
—
2016
$18,188
-5%
$174,867
—
2015
$19,076
-6%
$174,867
—
2014
$20,214
16%
$174,867
—
2018
$17,479
-12%
$174,867
—
2013
$19,968
5%
$174,867
-2%
2012
$18,958
—
$178,436
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 1991 Wiesbrook Rd
1991 Wiesbrook Road, Oswego, IL 60543 (MLS# 12659374) is a Commercial property. 1991 Wiesbrook Road is currently listed for $1,150,000 and was received on May 27, 2026. Want to learn more about 1991 Wiesbrook Road? Do you have questions about finding other Commercial real estate for sale in Oswego? You can browse all Oswego real estate or contact a Coldwell Banker agent to request more information.

