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400 Constitution Boulevard, 
Monticello, IL 61856

$989,900


5

Beds


5

Baths


3,144

Sq Ft


Single Family

Active

Listed by

Angela Elson

Keller Williams-Trec-Mont

Last updated:

May 21, 2026, 10:55 AM

MLS#

12642328

Source:

MLSNI

About This Home

400 Constitution Boulevard

Exquisite, quality-built 5-bedroom, 4.5-bath two-story home with a 3-car garage located in Monticello's desirable Jefferson Grove Subdivision. From the moment you step into the 2 level grand foyer, you'll be impressed by the immaculate wood floors, rich neutral decor, and lovely open staircase. A formal dining room and home office sit on either side of the foyer, while the beautiful living room is filled with natural light and showcases cathedral ceilings, a gas fireplace with built-in bookshelves, and picturesque views of the pond. A large archway opens into the spacious eat-in kitchen, featuring quartz countertops, an island, walk-in pantry, double ovens, and an induction stovetop, with access to both a screened-in deck and open deck perfect for barbecuing. The main-level primary suite offers a soaking tub, separate step-in shower, double sinks, and a generous walk-in closet. Upstairs, the newly carpeted staircase leads to three additional bedrooms, each with access to a full bathroom and more walk-in closets. The full walkout basement includes a family room leading to a covered patio, a 5th bedroom, full bath, and rec room with a wet bar, ice maker, beverage cooler, and barn-door window shutters. Additional interior features include a new continuous hot water heater and a surround sound system in each main-level room. This gorgeous property offers phenomenal waterfront views and sits on an expansive, beautifully landscaped lot with an irrigation system. Comfort, style, and scenery come together in this exceptional Monticello home.

Home Facts

Single Family

5 Baths

5 Bedrooms

Built in 2016

Price Summary

989,900

$314 per Sq. Ft.

MLS #:

12642328

Last Updated:

May 21, 2026, 10:55 AM


Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

5

Full Bathrooms:

4

Interior

Living Area:

3,144 Sq. Ft.


Structure

Structure

Building Area:

3,144 Sq. Ft.

Year Built:

2016


Finances & Disclosures

Finances

Price:

$989,900

Price per Sq. Ft:

$314 per Sq. Ft.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.