1991 Wiesbrook Drive

1991 Wiesbrook Drive, Oswego, IL 60543

Property Information

  • For Sale $1,275,000
  • Property Type Office - Medical Office
  • Property Size 6,000 SF
  • Lot Size 1.37 Acre
  • Parking Spaces Avail. 25
  • Property Tenancy Single Tenant
  • Building Class B
  • Year Built 2000
  • Date Updated Jun 6, 2026

Description

Located on Wiesbrook Drive in Oswego. Rear of building faces Route 30.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, doctor 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.

Highlights

  • 1,950± unfinished basement for file storage and easy plumbing access
  • 25 surface parking spaces
  • 6,000± SF freestanding medical office (3950 SF Finished)
  • 8 rear delivery operatory rooms, lab, conference room, sterilization room, 2 restrooms
  • High visibility backing to US HWY 30 with daily traffic counts +20,000
  • Large 1.37 AC lot with room for expansion
  • Rapidly growing Oswego population
  • Roof replaced (2024) & Mechanical systems replaced (2023)
  • Single-tenant NNN dental office investment
  • Strong DSO tenant in place since 2016 with recent lease extension through September 2031

Contacts

Location

Located at 1991 Wiesbrook Drive, Oswego, IL 60543, this property is part of the Farmington Lakes neighborhood and Chicago market.

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