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Four-Unit Mixed-Use Building

21 S US Highway 12 Fox Lake, IL 60020

Claim this Listing
For Sale
$399,900

COMMERCIAL - Fox Lake, IL

Lot size:
0.34 Acres
Added:
Feb 13, 2026
Days on Market:
149
Last Refresh:
Jul 12 at 6:06 am

Property Features for 21 S US Highway 12

General Information

Property type
Commercial Sale
Property subtype
Other
Zoning
COMMR
Standard status
Active
APN
05092000340000
Lot size
0.34 Acres

Taxes and HOA fees

Tax Year
2024
Tax Annual Amount
12458

Utilities

Utilities
Natural Gas Available
Cooling system
Window Unit(s), Central Air

Building Details

Year built
1976
Floors in Building
2
Number of units
4
Building materials
Vinyl Siding, Brick, Block
Roof type
Rubber, Composition

Listing agent Jack Fields License #475146944

Listing office Realty World Tiffany R.E. 549 Lake Street, Antioch, IL

Listing date Feb 13, 2026

MLS# 12568397

Copyright © 2026 Midwest Real Estate Data, LLC. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.


Investment Insights

Based on property information with market context.

This four-unit mixed-use building includes two side-by-side commercial units on the main level and an efficiency apartment unit. The efficiency layout provides one main room with defined bedroom, kitchen, and bathroom areas, with additional living space on the second floor featuring a living room open to the kitchen, two bedrooms, and one full bath, plus access to a walk-out rooftop patio.

The full basement is clean and includes mechanicals and substantial storage. One commercial unit is currently leased, while the second commercial unit has been remodeled and is ready to lease, with access to approximately 440 square feet of finished office or storage space in the basement.

The property is situated on two lots (approximately 0.34 acres) and includes parking for around 25 cars. The current tenants are on month-to-month leases.

Key Highlights

  • Four‑unit building in Fox Lake on Highway 12, with 2 commercial units on the main level plus an efficiency apartment and additional living space
  • Second commercial unit is totally remodeled and ready to lease at $1,500/mo or for owner‑occupant use
  • Efficient apartment on the main level features one main room with separate bedroom, kitchen, and bathroom; tenant arrangements are month‑to‑month

Property Analytics

Property Profile Location Intelligence

Current Use by Public Records

Quadplexes

FAQs

What type of property is this?
Quadplex - Four-unit mixed-use property with two main-level commercial suites, an efficiency apartment, and rooftop patio.
Where is this quadplex located?
The property is located at 21 S US Highway 12 Fox Lake, IL.
What is the asking price?
The asking price for this property is $399,900.
What are key features of this property?
This property features: Four‑unit building in Fox Lake on Highway 12, with 2 commercial units on the main level plus an efficiency apartment and additional living space; Second commercial unit is totally remodeled and ready to lease at $1,500/mo or for owner‑occupant use; Efficient apartment on the main level features one main room with separate bedroom, kitchen, and bathroom; tenant arrangements are month‑to‑month
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