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$3,869,000
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Property Description
Welcome to a masterpiece of luxury living, where craftsmanship reaches its pinnacle with this custom-built residence by Barczi Builders, completed in 2011. Spanning an impressive 7,375 sq ft above grade, with an additional 3,888 sq ft in the basement, this home is a timeless marvel of design and elegance, perfectly situated on a generous 101 x 174 lot just blocks from the heart of Downtown Naperville and all three award winning schools. Every inch of this home has been meticulously designed to provide an unmatched living experience. The residence features five spacious bedrooms, each with its own ensuite bathroom and walk-in closet, ensuring the utmost privacy and convenience for both you and your guests. With a total of 7.5 baths, no detail has been overlooked in catering to the most discerning tastes. Step inside to be greeted by hand-scraped walnut floors, exuding warmth and opulence throughout the home. Dual staircases lead to the second floor, offering both functionality and a grand sense of space. The first floor is thoughtfully designed with both a full and a half bathroom, adding to the convenience and practicality of this luxurious home. The kitchen is a culinary masterpiece, featuring custom Alder cabinets by Joliet Cabinet Company and top-of-the-line appliances. The kitchen seamlessly flows into a cozy hearth room with a double sided fireplace in the breakfast nook, perfect for enjoying a quiet morning or gathering with family. Adjacent to the kitchen, the separate dining room overlooks a private courtyard with a fireplace, creating an idyllic setting for upscale social gatherings. The primary bedroom is a sanctuary of relaxation, boasting a steam shower, a serene sitting room, and a luxurious copper tub that faces a stunning double-sided fireplace. The sitting room, overlooking the backyard, offers a tranquil retreat within your home. The basement is an entertainment haven, featuring a home theater, a full bath, a workout room, a temperature-controlled wine cellar, and a bar area designed for socializing. The soundproof music studio and multiple storage spaces add to the home's versatility. The exterior of the home is as impressive as the interior, with a timeless slate roof, a stone and stucco facade, and a blue stone patio complete with a grilling area. Practical features such as radiant heat in multiple areas, a CONTROL 4 system with speakers throughout, an ADT alarm, central vacuum, exterior lighting, and an irrigation system ensure that every modern convenience is at your disposal. A private home office with a separate entrance offers both privacy and convenience for those who work from home. The residence is also equipped for an elevator, currently used as closets, with the potential to service all three floors. The basement has the option for a sixth bedroom, further enhancing the home's flexibility. One of the garages includes a private staircase to the basement level, adding to the home's functionality. For those seeking even more space, the adjacent lot is available for an additional cost, offering an additional 75x174 ft of space with a fire pit, putting green, and fenced-in area. This residence is not just a home; it is an exquisite work of art, designed to elevate your living experience to unparalleled heights. Welcome to a lifestyle of luxury where every detail has been meticulously crafted to create a home of timeless beauty and elegance. Welcome home!
Full Property Details
Full Property Details for 21 Forest Ave
General
- Sold For: $3,869,000
- Taxes: $48,232 (2023)
- Status: Closed
- Type: Single Family
- Source: MRED
- MLS ID: 12497564
- Added to Site: 91 day(s) ago
Interior
- Interior Features: Cathedral Ceiling(s), Wet Bar, 1st-Floor Bath, Built-in Features, Walk-In Closet(s), Beamed Ceilings, Open Floorplan, Special Millwork, Granite Counters, Separate Dining Room, Pantry
- Fireplace: Yes
- Fireplace(s): Family Room, Living Room, Master Bedroom, Basement, Hearth Room, Double Sided, Gas Starter
- Appliances: Double Oven, Range, Microwave, Dishwasher, High-End Refrigerator, Bar Fridge, Washer, Dryer, Disposal, Wine Refrigerator, Range Hood
- Flooring: Hardwood
Rooms
Bathrooms
- Total Bathrooms: 8
- Full Bathrooms: 7
- Half Bathrooms: 1
- Basement Baths: Yes
- Bathroom Features: Separate Shower, Steam Shower, Double Sink, Soaking Tub
Bedrooms
- Total Bedrooms: 5
Exterior
- Exterior Features: Outdoor Grill, Fire Pit, Lighting
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 3
- Total Spaces: 3
- Parking Features: Garage Door Opener, Yes, Garage Owned, Attached, Garage
Location
- Area: Naperville
- County: DuPage
- Driving Directions: Mill street to Benton Wet to Forest
School Information
- School District: 203
- Midd School District: 203
- Elementary School: Naper Elementary School
- Middle School: Washington Junior High School
- High School: Naperville North High School
- Private School: Naperville North High School
Community
- Assoc. Fees Include: None
Heating & Cooling
- Cooling Type: Central Air Conditioning, Zoned
- Heating Type: Natural Gas, Radiant Floor
Utilities
- Water: Lake Michigan, Public
Structural Information
- Construction: Stucco, Stone
- Exterior Const.: Stucco, Stone
- Basement Desc.: Finished, Exterior Entry, Egress Window, Rec/Family Area, Storage Space, Full
- Foundation: Concrete Perimeter
- Roof: Slate
- Sub-Flooring: Hardwood
- Square Feet: 7,375
- Sq. Ft. Source: Assessor
- Year Built: 2007
Lot Features
- Lot Size (Acres): 0.4
- Lot Size Range: .25 to .49 Acre
- Lot Dimensions: 102 x 174
- Fence: Yes
- Lot Features: Cul-De-Sac, Landscaped, Mature Trees
- Fencing (Description): Fenced
Financial Considerations
- Assessment Year: 2007
- Tax Amount: $48,232
- Tax Year: 2023
Disclosures and Reports
- Ownership: Fee Simple
- Property ID: 713308017
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Schools
Schools serving 21 Forest Ave
School District:Naperville Community Unit District 203
| Name | Grades | Distance |
|---|---|---|
Naper Elementary School 39 South Eagle Street, Naperville, IL 60540 | K-4 | 0.5 mi |
Washington Jr High School, Naperville, IL 201 North Washington Street, Naperville, IL 60540 | 6-8 | 0.7 mi |
Naperville North High School 899 North Mill Street, Naperville, IL 60563 | 9-12 | 0.7 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 21 Forest Ave
Date
Details
Price
Change
Source
1/12/2026
Sold
$3,869,000
13.79%
MLS
10/16/2025
Listed
$3,399,999
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
21 Forest Avenue, Naperville, IL 60540 (MLS# 12497564) is a Single Family property that was sold at $3,869,000 on January 12, 2026. This property was listed by The Ville Team from our Naperville Office.Want to learn more about 21 Forest Avenue? Do you have questions about finding other Single Family real estate for sale in Naperville? You can browse all Naperville real estate or contact a Coldwell Banker agent to request more information.


