This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
1/1
$350,000
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
1/1
Property Description
High-Visibility Downtown Oswego Location! Outstanding positioning at the corner corridor of Route 34 and Washington St. Exceptional foot traffic and vehicle exposure in the heart of downtown Oswego's retail and business district. The updated main level features a reception/waiting area, a conference room, half bath, and full kitchen with storage room. The full basement features a concrete encased bomb shelter! Plus storage and a bathroom in the basement. The 2nd floor features 3 offices/bedrooms and 1 full bathroom. Dedicated off-street parking. Ideal setup for professional services, boutique retail, studio, or private office space. Ample municipal parking nearby and close proximity to popular dining and community events. Move-in ready canvas to establish or grow your business in Kendall County. This property is within TIF 5 Main & Washington and could be eligible for facade grant money for exterior improvements through Oswego's Economic Incent. Award. Located in the Downtown Oswego Historic District-eligible for Federal and Illinois Historic Rehabilitation Tax Credits for qualified income-producing/commercial updates (application reqd). Current tenant is month to month and willing to stay. Each of the 3 rooms upstairs and main level conference room could be rented separately with a shared reception/waiting area. EM payable via certified funds to Coldwell Banker Real Estate Group.
Full Property Details
Full Property Details for 6 E Washington St
General
- Price: $350,000
- Taxes: $5,702 (2025)
- Status: Active
- Type: Commercial
- Source: MRED
- MLS ID: 12738206
Rental Information
- Lease/Rent Term: Month To Month
Interior
- Interior Features: Common Meeting Room(s), Multi-Tenant
- Flooring: Wood
Additional Information
- Security/Safety: Fire Extinguisher(s)
Location
- Area: Oswego
- County: Kendall
- Township: Oswego
- Driving Directions: IL-71 to Route 34 North, Turn East onto Washington St. Property is located immediately on the North side of the street, just east of Main St in Downtown Oswego.
- Location Details: Southwest Suburban, Central Business District, TIF Zone, In City Limits
Heating & Cooling
- Cooling Type: Central Air Conditioning
- Heating Type: Central Building Heat, Forced Air
Utilities
- Sewer: Public Sewer
- Water: Municipal Water
- Onsite: Electricity to Site, Natural Gas Available
Structural Information
- Foundation: Concrete Perimeter
- Roof: Slate
- Sub-Flooring: Wood
- Stories/Levels: 2
- Square Feet: 1,412
- Current Bldg. Use: Commercial, Office, Medical/Dental
- Year Built: 1950
- Built Before 1978: Yes
Lot Features
- Lot Size (Acres): 0.15
- Lot Size (Sq. Ft.): 6,396
- Lot Dimensions: 78 x 82
- Frontage: City Street, Public Road, Signal Intersection
- Potential Use: Commercial, Retail
- Zoning: COMMR
Financial Considerations
- For Sale/Rent/Lease: For Sale Only
- Security Deposit: Fire Extinguisher/s
- Assessment Year: 1950
- Tax Amount: $5,702.3
- Tax Year: 2025
- Pays Sewer: Public Sewer
Disclosures and Reports
- Property ID: 317337004
Listed by Coldwell Banker Commercial Real Estate Group and Coldwell Banker Real Estate Group
Get Pre-Approved Today
Get a Great Insurance Rate
Schools
Schools serving 6 E Washington St
School District:Oswego Community Unit School District 308
| Name | Grades | Distance |
|---|---|---|
Southbury Elementary School 820 Preston Lane, Oswego, IL 60543 | K-5 | 1.3 mi |
Traughber Jr High School 570 Colchester Drive, Oswego, IL 60543 | 6-8 | 1.4 mi |
Oswego High School 4250 State Route 71, Oswego, IL 60543 | 9-12 | 0.5 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 6 E Washington St
Date
Details
Price
Change
Source
10/02/2026
Price Reduced
$350,000
-6.67%
MLS
8/21/2026
Listed
$375,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 6 E Washington St
Year
Property Taxes
Change
Tax Assessment
Change
2024
$5,265
—
$75,246
15%
2024
$5,265
-8%
$65,431
—
2023
$5,731
100%
$65,431
—
2022
-100%
$65,431
—
2021
$6,122
-1%
$65,431
—
2020
$6,183
-2%
$65,431
—
2019
$6,281
21%
$65,431
29%
2017
$5,188
-1%
$50,611
—
2016
$5,264
4%
$50,611
—
2018
$5,059
-8%
$50,611
—
2015
$5,521
-6%
$50,611
—
2014
$5,851
1%
$50,611
—
2013
$5,779
5%
$50,611
-2%
2012
$5,487
—
$51,644
—
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 6 E Washington St
6 E Washington Street, Oswego, IL 60543 (MLS# 12738206) is a Commercial property. 6 E Washington Street is currently listed for $350,000 and was received on August 21, 2026. Want to learn more about 6 E Washington Street? 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.

