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Sue Ellis
REALTOR®
(815) 914-7405

601 Marion Avenue , Saint Charles, IL 60174

$700,000
  • 601 Marion Avenue , Saint Charles, IL 60174 Main Photo

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New to the Market New
BEDS4 BATHS3 full SQUARE FEET3,500 MLS#12712050
STATUSNew PROPERTY TYPEResidential - Single Family SUBDIVISIONDelnor Park SCHOOLDistrict 303

Property Description

Iconic Mid-Century Modern Ranch **3,500+ SQ FT | Nearly 0.75-Acre Cul-de-Sac Lot | Dual Suite Potential** Welcome to **601 Marion**, an extraordinary all-brick Mid-Century Modern ranch that effortlessly pairs iconic 1950s architectural character with high-end, ultra-modern conveniences. Tucked away on a quiet, tree-lined cul-de-sac surrounded by mature trees and visiting deer, this almost 3/4-acre oasis offers serene privacy while remaining within walking distance of parks and vibrant downtown St. Charles. ### **Key Highlights & Architectural Details** * **Luxurious Primary Suite:** Thoughtfully remodeled to perfection, featuring continuous tile flooring, **heated floors, heated ceilings**, and a breathtaking primary bath. * **Flexible Layout / In-Law Suite:** Includes 4 bedrooms and a dedicated 4th bedroom/office with classic pocket doors. The spacious 3rd bedroom serves as a secondary suite or private apartment-complete with its own exterior entrance, impeccably preserved original tile full bath, and a private stamped concrete patio. * **Renovated Kitchen & Laundry:** The main kitchen has been thoughtfully updated, while the charm of the original custom kitchen cabinets lives on, repurposed in the dedicated laundry room. * **Sun-Drenched Family / Sunroom:** Features floor-to-ceiling sliding glass doors on three sides, filling the space with natural light and opening directly onto **two stamped concrete patios** for seamless indoor-outdoor living. * **Entertainer's Dream:** Showcases original wood-lined walls, custom built-ins throughout, an original stone fireplace with a **built-in indoor grill**, and a wet bar featuring a **hidden door to a secret storage room**. * **Abundant Storage:** Unmatched custom built-ins guarantee you'll never run out of space. **Major Mechanical & Exterior Updates** * **Boiler:** 2018 * **HVAC (East Side):** 2018 * **Roof:** 2017 * **Exterior:** All-brick construction on an expansive, picturesque in-town lot.

601 Marion Avenue | MLS# 12712050

This single family home located at 601 Marion Avenue , Saint Charles, IL 60174 is currently listed for sale with an asking price of $700,000. This property was built in 1950 and has 4 bedrooms and 3 full baths with 3500 sq. ft. Marion Avenue is located in the Delnor Park subdivision within the District 303 school district. Search Delnor Park real estate on sellis.gogambino.com today.

Upcoming Open Houses

Open House Saturday July 25th, 1:00pm - 3:00pm
Open House Sunday July 26th, 1:00pm - 3:00pm

Property Features

Property Type: Residential - Single Family
Basement: None
Cooling: Central Air
Fireplaces: 1
Garage: 2
Heating: Natural Gas, Forced Air, Radiant, Zoned, Radiant Floor
Home Style: Ranch
Lot Size: 0.72 Acres
Taxes: $11,567
Year Built: 1950

Amenities

Wet Bar
1st Floor Bedroom
In-Law Floorplan
1st Floor Full Bath
Built-in Features

Feature Descriptions

Additional rooms: Den, Great Room, Foyer, Utility Room-1st Floor
Additional Structures: Shed(s)
Appliances: Range, Microwave, Refrigerator, Washer, Dryer, Indoor Grill
Association Includes: None
Bath Features: Separate Shower, Garden Tub
Dining Room: Combined w/ LivRm
Exterior: Brick
Fireplace: Gas Log, Gas Starter
Laundry: Main Level, In Unit
Lot: Corner Lot, Cul-De-Sac, Wooded
Lot Dimensions: 131X242X131X242
Parcel#: 0927205001
Parking: Asphalt, Heated Garage, Yes, Garage Owned, Attached, Driveway, Owned, Garage
Sewer: Public Sewer
Total Rooms: 10
Township: St. Charles
Water: Public

Room Sizes

Den: 15X14
Great Room: 25X20
Bar/Entertainment: 7X6
Foyer: 7X6
Utility Room-1st Floor: 16X6
Bedroom 2: 17X14
Bedroom 3: 14X12
Bedroom 4: 33X16
Dining Room: 14X12
Family Room: 24X21
Kitchen: 11X20
Laundry: 11X10
Living Room: 19X21
Primary Bedroom: 16X15

Local Schools

School District: District 303

Listed By / Shown By

Listed By

Agency Name: Keller Williams Inspire
Agency Phone: 630-262-9500

Shown By

Agent Name: Sue Ellis
Agent Phone: (815) 914-7405
Agency Title: Gambino Realtors

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Estimate Your Payment

Estimated Payment

$ 4,347.70 per month $3,179.62 Principal & Interest $963.92 Property Tax $204.17 Homeowner's Insurance

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 07/22/2026. The listing information on this page last changed on 07/22/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Wed 07/22/2026 2:52:31 PM EST) or MRED MLS (last updated Wed 07/22/2026 2:46:49 PM EST) or Rockford Board of Realtors (NWIAR) (last updated Wed 07/22/2026 2:04:25 PM EST) or Northern Illinois Commercial Association Realtors (last updated Wed 07/22/2026 2:10:12 PM EST). Real estate listings held by brokerage firms other than Gambino Realtors may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.

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