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.
Details
MLS #
12659374
Listing Type
For Sale
Style
Office/tech
Sub-Type
Resale
Status
Active
Year
2000
Days On Site
108
Listing Provided By
john greene Commercial | Mike Waseen
Features
SQ Feet
6,000
Story(s)
2
Units
1
Zoning
COMMR
Acreage
1.37
Interior
Cooling
Central Air
Exterior
Roof
Composition
Foundation Details
Concrete Perimeter
Construction Materials
Brick
Utilities
Electric
Circuit Breakers
Taxes
Tax Year
2025
Tax Annual Amount
16415
Area Information
State
IL
County
Kendall
City
Oswego
Zip Code
60543
Area
Oswego
Listing VS Median (in 60543)
Price: $1,150,000
low | high
Med: $446,995
100% of Average
sqft: 6,000
low | high
Med: 2,114
100% of Average
$ / sqft: $192
low | high
Med: $213
38.999481117293% of Average
On site: 108
low | high
Med: 14.5
100% of Average
Sourced by Back At You
Market Activity 60543
Date
Sales
Avg $ Per SqFt
Min Sale Price
Max Sale Price
Med Sale Price
Date: Aug 2026
Sales: 4
Avg $ Per SqFt: $208.31
Min Sale Price: $285,000
Max Sale Price: $510,000
Med Sale Price: $333,750
Date: Jul 2026
Sales: 28
Avg $ Per SqFt: $204.17
Min Sale Price: $167,500
Max Sale Price: $1,295,000
Med Sale Price: $407,500
Date: Jun 2026
Sales: 52
Avg $ Per SqFt: $205.76
Min Sale Price: $145,000
Max Sale Price: $1,350,000
Med Sale Price: $414,252
Date: May 2026
Sales: 64
Avg $ Per SqFt: $212.05
Min Sale Price: $89,900
Max Sale Price: $900,000
Med Sale Price: $447,500
Date: Apr 2026
Sales: 70
Avg $ Per SqFt: $203.09
Min Sale Price: $220,000
Max Sale Price: $1,250,000
Med Sale Price: $405,500
Date: Mar 2026
Sales: 74
Avg $ Per SqFt: $215.72
Min Sale Price: $70,000
Max Sale Price: $1,050,000
Med Sale Price: $454,995
Date: Feb 2026
Sales: 45
Avg $ Per SqFt: $207.62
Min Sale Price: $145,000
Max Sale Price: $730,000
Med Sale Price: $426,000
Date: Jan 2026
Sales: 54
Avg $ Per SqFt: $211.86
Min Sale Price: $143,900
Max Sale Price: $1,300,000
Med Sale Price: $387,500
Date: Dec 2025
Sales: 40
Avg $ Per SqFt: $213.55
Min Sale Price: $80,000
Max Sale Price: $775,000
Med Sale Price: $375,000
Date: Nov 2025
Sales: 39
Avg $ Per SqFt: $211.08
Min Sale Price: $255,000
Max Sale Price: $740,000
Med Sale Price: $440,000
Date: Oct 2025
Sales: 67
Avg $ Per SqFt: $208.82
Min Sale Price: $55,500
Max Sale Price: $675,000
Med Sale Price: $401,000
Date: Sep 2025
Sales: 60
Avg $ Per SqFt: $204.76
Min Sale Price: $160,000
Max Sale Price: $1,100,000
Med Sale Price: $430,000
Sourced by Back At You
Aug 2026
Sales:
4
Avg $ Per SqFt:
$208.31
Min Sale Price:
$285,000
Max Sale Price:
$510,000
Med Sale Price:
$333,750
Jul 2026
Sales:
28
Avg $ Per SqFt:
$204.17
Min Sale Price:
$167,500
Max Sale Price:
$1,295,000
Med Sale Price:
$407,500
Jun 2026
Sales:
52
Avg $ Per SqFt:
$205.76
Min Sale Price:
$145,000
Max Sale Price:
$1,350,000
Med Sale Price:
$414,252
May 2026
Sales:
64
Avg $ Per SqFt:
$212.05
Min Sale Price:
$89,900
Max Sale Price:
$900,000
Med Sale Price:
$447,500
Apr 2026
Sales:
70
Avg $ Per SqFt:
$203.09
Min Sale Price:
$220,000
Max Sale Price:
$1,250,000
Med Sale Price:
$405,500
Mar 2026
Sales:
74
Avg $ Per SqFt:
$215.72
Min Sale Price:
$70,000
Max Sale Price:
$1,050,000
Med Sale Price:
$454,995
Feb 2026
Sales:
45
Avg $ Per SqFt:
$207.62
Min Sale Price:
$145,000
Max Sale Price:
$730,000
Med Sale Price:
$426,000
Jan 2026
Sales:
54
Avg $ Per SqFt:
$211.86
Min Sale Price:
$143,900
Max Sale Price:
$1,300,000
Med Sale Price:
$387,500
Dec 2025
Sales:
40
Avg $ Per SqFt:
$213.55
Min Sale Price:
$80,000
Max Sale Price:
$775,000
Med Sale Price:
$375,000
Nov 2025
Sales:
39
Avg $ Per SqFt:
$211.08
Min Sale Price:
$255,000
Max Sale Price:
$740,000
Med Sale Price:
$440,000
Oct 2025
Sales:
67
Avg $ Per SqFt:
$208.82
Min Sale Price:
$55,500
Max Sale Price:
$675,000
Med Sale Price:
$401,000
Sep 2025
Sales:
60
Avg $ Per SqFt:
$204.76
Min Sale Price:
$160,000
Max Sale Price:
$1,100,000
Med Sale Price:
$430,000
MLS Number: 12659374
Mike Waseen – (630) 360-1196 – mikewaseen@johngreenecommercial.com
john greene Commercial – (630) 229-2290 – kathyrongey@johngreenerealtor.com
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The information is being provided by MRED. Information deemed accurate but not guaranteed. Information is provided for consumers personal, non-commercial use, and may not be used for any purpose other than the identification of potential properties for purchase. Copyright 2026 MRED. All Rights Reserved.
MLS Number: 12659374
Mike Waseen – (630) 360-1196 – mikewaseen@johngreenecommercial.com
john greene Commercial – (630) 229-2290 – kathyrongey@johngreenerealtor.com