661 Reserve Court South Elgin IL 60177 | MLS #MRD12730538

661 Reserve Court
South Elgin, IL, 60177
$990,000
4 Beds
5 Baths
3,502 SqFt
0.3 Acres
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MLS #MRD12730538 image #0
Beautiful custom home in the sought-after enclave of Thornwood Reserve offers a rare combination of custom-home living and the amenities of the Thornwood community and St Charles Schools. Set along a beautiful, tree-lined, gently curved street surrounded by upper-end custom homes, this exceptional property backs to mature trees and open land, creating a private and picturesque setting. Residents also enjoy access to Thornwood’s clubhouse, pool, courts and more. This impressive brick and cedar home welcomes you with a two-story foyer flanked by elegant formal living and dining rooms. The dramatic two-story great room is the heart of the home, featuring a striking stone fireplace and an entire wall of windows overlooking the beautiful backyard setting. It flows seamlessly into the chef’s kitchen and casual dining area, creating an inviting open-concept space designed for everyday living and effortless entertaining. The white kitchen features an oversized center island, pantry closet, upscale appliances and a convenient butler’s pantry connecting to the formal dining room. The main level also includes a beautifully appointed wood-paneled den with custom built-ins, a stylish powder room and a spacious laundry/mudroom with abundant cabinetry and a back-hall closet. Upstairs, a custom iron-and-wood staircase leads to four bedrooms, including a sumptuous primary suite with a spa-inspired bath and dream walk-in closet. Bedroom two enjoys its own private bath, while bedrooms three and four share a thoughtfully designed Jack-and-Jill bath. The walk-out lower level takes entertaining to another level with a custom full bar, recreation room, second family room with stone fireplace, flex room that could serve as a fifth bedroom, full bath and abundant storage. With multiple gathering spaces, this level is perfectly suited for entertaining, guests, recreation or simply spreading out. The outdoor spaces are every bit as special. A huge upper deck feels like your own private treehouse, surrounded by trees and treetop views, while the walk-out level opens to a covered patio below. Brick and stone walkways, gorgeous mature landscaping, irrigation and established trees complete the exceptional setting. The side-load 3.5-car garage with tons of built-in storage adds both convenience and curb appeal. Home has a modern vibe and has designer touches throughout. All of this is ideally located within St. Charles schools and just minutes from grocery stores, Target, Starbucks, downtown St. Charles and the Randall Road shopping corridor. A truly special Thornwood Reserve property offering privacy, custom-home quality and the lifestyle amenities of one of St. Charles’ most desirable communities.

Property Details

Price:
$990,000
MLS #:
MRD12730538
Status:
Active Under Contract
Beds:
4
Baths:
5
Type:
Single Family
Subdivision:
Thornwood
Neighborhood:
southelgin
Listed Date:
Aug 14, 2026
Finished Sq Ft:
3,502
Year Built:
2002
TraditionalPoolTennisCommunity Club HouseSouth ElginSouthelginThornwoodFerson Creek Elementary SchoolThompson Middle SchoolSt Charles North High School

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Schools

School District:
303
Elementary School:
Ferson Creek Elementary School
Middle School:
Thompson Middle School
High School:
St Charles North High School

Interior

Appliances
Range, Microwave, Dishwasher, Refrigerator, Washer, Dryer, Disposal
Bathrooms
4 Full Bathrooms, 1 Half Bathroom
Below Grade Finished Area
1500
Cooling
Central Air
Fireplaces Total
2
Flooring
Hardwood
Heating
Natural Gas, Forced Air
Interior Features
Vaulted Ceiling(s), Wet Bar
Laundry Features
Main Level, In Unit

Exterior

Architectural Style
Traditional
Community Features
Clubhouse, Park, Pool, Tennis Court(s), Sidewalks, Street Lights, Street Paved
Construction Materials
Brick, Cedar
Garage Spaces
3
Parking Features
Concrete, Garage Door Opener, Yes, Other, Attached, Garage
Parking Spots
3
Parking Total
3
Roof
Asphalt
Window Features
Skylight(s)

Financial

HOA Fee
$175
HOA Fee Frequency
Quarterly
HOA Includes
None
Tax Year
2025
Taxes
$20,823

Map

Community

Market Summary

Current real estate data for Single Family in South Elgin as of Aug 23, 2026
83
Single Family Listed
66
Avg DOM
219
Avg $ / SqFt
$479,452
Avg List Price

Property Summary

    Located in the Thornwood subdivision, 661 Reserve Court South Elgin IL is a Single Family for sale in South Elgin, IL, 60177. It is listed for $990,000 and features 4 beds, 5 baths, and has approximately 3,502 square feet of living space, and was originally constructed in 2002. The current price per square foot is $283. The average price per square foot for Single Family listings in South Elgin is $219. The average listing price for Single Family in South Elgin is $479,452.

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