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Property Description
Charming 1927 bungalow in the historic Triangle neighborhood which is oh so conveniently located a few blocks from Mt Prospects vibrant downtown and Metra train line to Chicago. It needs updating but imagination and remodeling will put major dollars in your pocket. This home is on a wider lot (61X151) than almost of the other homes in the neighborhood which are typically 50 feet wide. The 2.5+ car garage was originally detached but then an extremely large, screened porch was added that incorporated access to the back door. ceilings. This home has classic Chicago bungalow architecture with a front porch and arched heavy solid wood door which opens to a formal foyer. The formality and follows thru with the separate living room highlighted with a woodburning fireplace, hardwood floors, a bank of 3 oversized windows and 9' ceilings. Off the living room there is a separate dining room big enough to hold a dinner table and 8-10 chairs which is a great holiday and celebration spot much like the whole aura that this house has. As in the quality construction of the time there are hardwood floors in the living room, dining room and the 2 first floor bedrooms and most 1st floor windows have been replaced. The kitchen is big enough for a kitchen set and eating area. The lower-level basement is finished and has excellent ceiling height and also has the laundry room, the half bath, the furnace/workroom with replaced boiler and hot water heater. Upstairs is where you will find another bedroom with parquet flooring which is in the front of the house. Then there are 3 multipurpose 10X10 rooms along the south side of the house. If you are looking for an historical house to put your own stamp on in a great area with an oversized lot, then this house is for you! Multiple offers have been received. Highest and best is due by noon on Monday 12/1.
Full Property Details
Full Property Details for 118 S William St
General
- Sold For: $405,000
- Taxes: $7,734 (2023)
- Status: Closed
- Type: Single Family
- Source: MRED
- MLS ID: 12514379
- Added to Site: 52 day(s) ago
Interior
- Interior Features: 1st-Floor Bedroom, 1st-Floor Bath, High Ceilings, Separate Dining Room, Replacement Windows
- Fireplace: Yes
- Fireplace(s): Living Room, Wood-Burning
- Appliances: Range, Refrigerator, Freezer, Washer, Dryer
- Flooring: Hardwood
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 1
- Half Bathrooms: 1
- Basement Baths: Yes
Bedrooms
- Total Bedrooms: 3
Additional Information
- Equipment: Carbon Monoxide Detectors, Ceiling Fan(s)
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 2.5
- Total Spaces: 2
- Parking Features: No Garage, Yes, Garage Owned, Attached, Garage
Location
- Area: Mount Prospect
- County: Cook
- Driving Directions: Central east of 83 to William St, then south to 118
School Information
- School District: 57
- Midd School District: 57
- Elementary School: Fairview Elementary School
- Middle School: Lincoln Junior High School
- High School: Prospect High School
- Private School: Prospect High School
Community
- Assoc. Fees Include: None
Heating & Cooling
- Cooling Type: Window Unit(s)
- Heating Type: Natural Gas, Steam, Baseboard
Utilities
- Water: Lake Michigan
Structural Information
- Architectural Style: Bungalow
- Construction: Aluminum Siding, Brick
- Exterior Const.: Aluminum Siding, Brick
- Basement Desc.: Finished, Full
- Sub-Flooring: Hardwood
- Square Feet: 1,215
- Sq. Ft. Source: Assessor
- Year Built: 1927
- Built Before 1978: Yes
Lot Features
- Lot Size Range: Less than .25 Acre
- Lot Dimensions: 61 x 151
Financial Considerations
- Parking Included: Yes
- Assessment Year: 1927
- Tax Amount: $7,734
- Tax Year: 2023
Disclosures and Reports
- Ownership: Fee Simple
- Property ID: 8122080210000
Listed by RE/MAX Suburban
Sold by @properties Christie�s International Real Estate
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Schools
Schools serving 118 S William St
School Districts:Mount Prospect School District 57, Township High School District 214
| Name | Grades | Distance |
|---|---|---|
Fairview Elementary School, Mount Prospect, IL 300 North Fairview Avenue, Mount Prospect, IL 60056 | 2-5 | 1.1 mi |
Lincoln Middle School, Mount Prospect, IL 700 West Lincoln Street, Mount Prospect, IL 60056 | 6-8 | 1 mi |
Prospect High School 801 West Kensington Road, Mount Prospect, IL 60056 | 9-12 | 1.5 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 118 S William St
Date
Details
Price
Change
Source
1/09/2026
Sold
$405,000
8.03%
MLS
11/11/2025
Listed
$374,900
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
118 S William Street, Mount Prospect, IL 60056 (MLS# 12514379) is a Single Family property that was sold at $405,000 on January 09, 2026. Want to learn more about 118 S William Street? Do you have questions about finding other Single Family real estate for sale in Mount Prospect? You can browse all Mount Prospect real estate or contact a Coldwell Banker agent to request more information.

