About This Home

This 4-bedroom, 4-bathroom single family at 853 Allenbrook Avenue in O'Fallon, IL is listed for $399,999 ($139 per sqft). Built in 2012, the home offers 2,886 sqft of living space on a 0.18 acres lot.

Key Features

  • Built in 2012
  • 0.18 acre lot
  • 2 stories
  • Fireplace

Property Details

2 stories
3 full, 1 half
2-car garage
2012

Amenities

FireplaceHardwoodA/C
Listing Description

PRICED TO SELL! Welcome home to this beautifully updated 2-story, offering a functional floor plan, updated finishes, and plenty of space to spread out! The updated kitchen features quartz countertops, deep single bay sink, farmhouse faucet, tile backsplash and newer appliances, while the fresh paint, updated flooring, lighting and fixtures make the home move-in-ready.

Hardwood flooring flows through much of the main level, and the convenient laundry room provides plenty of cabinetry and storage. Upstairs you'll find three bedrooms plus a versatile loft that can be used as an office. The primary suite features a large walk-in closet plus a refreshed bath with dual sinks, new mirrors, separate shower and tub.

The finished lower level adds even more living space with an additional living area, bedroom, full bath with tiled shower, LVP flooring, built-in storage and a clever under-stair area perfect for pets or a fun play area for kids. Outside, enjoy the fenced in backyard with stone planters, seating area with firepit and electric pergola, perfect for entertaining.

Other features include NEW roof, siding and gutters in summer 2026, oversized 2-car garage, built-in organization in most of the closets and nice landscaping. This home sits at the end of a street with no through traffic and is conveniently located close to shopping, restaurants, interstate access, and Scott AFB. Passed city occupancy inspection. Community Park and pool. MUST SEE!

Monthly Cost Estimate

$2,639/mo

20% down · 6.5% · 30 years

Principal$289
Interest$1,733
Insurance$117
HOA$500

Estimates only. Actual payments may vary.

Location

853 Allenbrook Avenue

O'Fallon, IL 62269

Savannah Hills 1st Add

Features & Amenities

Interior Features

Ceiling Fan(s)Double VanityEat-in KitchenKitchen/Dining Room ComboSeparate ShowerWalk-In Closet(s)

Exterior Features

Fire Pit

Property Details

Flooring

CarpetHardwood

Construction

Brick Vinyl Siding

Outdoor Features

PatioPorch

Parking

OversizeGarage

Heating

Forced Air

Cooling

Central Air

Appliances

DishwasherMicrowaveRangeRefrigerator

Questions & Answers

This 4-bedroom, 4-bathroom single family at 853 Allenbrook Avenue is listed at $399,999 ($139/sqft). The estimated monthly payment is $2,640 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance, HOA fees.

HOA fees are $500/month.

Key features include: Built in 2012, 0.18 acre lot, 2 stories, Fireplace. Interior Features: Ceiling Fan(s), Double Vanity, Eat-in Kitchen. Exterior Features: Fire Pit.

This property is listed by Janell Schmittling.

JS

Janell Schmittling

Agent at Homes by Janell LLC

Listed by Homes by Janell LLC · Broker phone: (618) 726-2242 · View on Broker Site · Broker website

MLS# 26063287· Source: Mid America Regional Information Systems, Inc.· 3 days on PropertySimple

Copyright © 2026 Mid America Regional Information Systems, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

853 Allenbrook Avenue, O'Fallon, IL 62269

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