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8429 Treybrooke Pl, O'Fallon, IL, 62269

4beds
4baths
3,600sqft
$912,000
$253price/sqft
$6,822/moest. monthly cost
$272,880/yrincome needed

About This Home

Exquisitely Designed New Construction Open-Concept 1 Story Ranch home with walk-out lower level direct asses to lake. The innovative split bedroom design reserves one wing of the home for a primary bedroom suite, creating a true oasis of relaxation. Its’ luxury+ spa inspired bath features tile walk-in shower, his & hers vanities and massive walk-in closet. Bedroom 2 and 3 share a Jack & Jill bath with separate vanities. Upon entry, you are welcomed by gleaming floors and high vaulted ceiling open concept living space with tall picturesque windows flowing an abundance of natural sunlight effortlessly throughout great room with fireplace, dining room, breakfast dinette area and kitchen creating luxury living and timeless elegance. Bright gourmet kitchen is truly a family’s chef dream come true with plenty of custom cabinets, granite countertops, SS appliances, coffee bar, walk-in butler’s pantry and 2 center islands making it a kitchen beyond compare. Host the next gathering with the ultimate entertainment lower level showcasing spectacular lake views from walk-out patio or covered deck. Braeswood Trails Subdivision provides amazing lifestyle with walking trials, community park and lake access. Minutes to SAFB, near I-64, easy commute to St Louis, local entertainment, shopping, parks, wineries & O'Fallon's hopping culinary scene. Call, Tour Today & Experience Your Lifestyle Upgrade! Be Part of This Amazing Community!

Getting Around

0
WalkingCar-Dependent
0
TransitVery Limited Transit
15
BikeSomewhat Bikeable

Schools

7/10
6/10
O'Fallon High SchoolGrades 9-121.9 mi

Construction

Condition

  • Property condition: New Construction
  • New construction: Yes
  • Year built: 2026

Materials

  • Roof: Architectural Shingle
  • Construction materials: Brick Veneer,Vinyl Siding

Other

  • Builder name: Designer Homes

Type & Style

  • Home type: SingleFamily
  • Architectural style: Traditional
  • Property subType: Single Family Residence

Interior

Appliances

  • Appliances included: Stainless Steel Appliance(s),Dishwasher,Disposal,Range
  • Laundry features: Main Level

Basement

  • Has basement: Yes
  • Basement: Partially Finished,Full,Sleeping Area,Storage Space,Sump Pump,Walk-Out Access

Bathroom4

  • Features: Floor Covering: Luxury Vinyl Plank
  • Level: Lower
  • Area: 192
  • Dimensions: 12x16

Bedroom2

  • Features: Floor Covering: Luxury Vinyl Plank
  • Level: Main
  • Area: 210
  • Dimensions: 15x14

Bedroom3

  • Features: Floor Covering: Luxury Vinyl Plank
  • Level: Main
  • Area: 168
  • Dimensions: 12x14

Bedrooms & Bathrooms

  • Bedrooms: 4
  • Bathrooms: 4
  • Full bathrooms: 3
  • 1/2 bathrooms: 1
  • Main level bathrooms: 3
  • Main level bedrooms: 3

Breakfast Room

  • Features: Floor Covering: Luxury Vinyl Plank
  • Level: Main
  • Area: 156
  • Dimensions: 12x13

Dining Room

  • Features: Floor Covering: Luxury Vinyl Plank
  • Level: Main
  • Area: 192
  • Dimensions: 16x12

Features

  • Bar,Butler Pantry,Coffered Ceiling(s),Custom Cabinetry,Dining/Living Room Combo,Entrance Foyer,High Ceilings,Kitchen Island,Kitchen/Dining Room Combo,Open Floorplan,Vaulted Ceiling(s),Walk-In Closet(s),Walk-In Pantry
  • Flooring: Luxury Vinyl
  • Number of fireplaces: 1
  • Fireplace features: Great Room
  • Fireplace: Yes
  • Finished area below ground: 1,000
  • Finished area above ground: 2,600

Great Room

  • Features: Floor Covering: Luxury Vinyl Plank
  • Level: Main
  • Area: 550
  • Dimensions: 25x22

Heating & Cooling

  • Heating features: Forced Air
  • Cooling features: Central Air

Interior Area

  • Total structure area: 3,600
  • Total interior livable area: 3,600 sqft

Kitchen

  • Features: Floor Covering: Luxury Vinyl Plank
  • Level: Main
  • Area: 255
  • Dimensions: 15x17

Media Room

  • Features: Floor Covering: Luxury Vinyl Plank
  • Level: Lower
  • Area: 208
  • Dimensions: 16x13

Primary Bedroom

  • Features: Floor Covering: Luxury Vinyl Plank
  • Level: Main
  • Area: 270
  • Dimensions: 15x18

Recreation Room

  • Features: Floor Covering: Luxury Vinyl Plank
  • Level: Lower
  • Area: 360
  • Dimensions: 24x15

Property

Details

  • Parcel number: 0422.0307019
  • Special condition: Standard

Features

  • Levels: One
  • Patio & porch: Covered,Deck,Front Porch,Patio
  • On waterfront: Yes
  • Waterfront features: Waterfront,Lake,Lake Privileges

Lot

  • Lot size: 0.52 Acres
  • Features: Waterfront,Wooded
  • Lot size dimensions: 110 x 232 x 97 x 214

Parking

  • Total spaces: 3
  • Parking features: Garage - Attached
  • Has garage: Yes
  • Attached garage spaces: 3
  • Covered spaces: 3

Climate Risk is Financial Risk

Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.

Biggest Threats for This Home

  • Cold Wave
    Cold WaveRelatively High
  • Heat Wave
    Heat WaveRelatively High
  • Earthquake
    EarthquakeModerate
  • Hail
    HailModerate
  • Inland Flooding
    Inland FloodingModerate
  • Ice Storm
    Ice StormModerate
  • Lightning
    LightningModerate
  • Tornado
    TornadoModerate
  • Winter Weather
    Winter WeatherModerate

How This Home’s Risks Compare

Cold Wave
Heat Wave
Earthquake
Hail
Inland Flooding
Ice Storm
Lightning
Tornado
Winter Weather

FEMA Declared Disasters Across Illinois Counties

Flood
Severe Storm
Straight Line Winds
Tornado

Understanding the Costs

Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.

Estimated Costs Today

MonthlyAnnual
Mortgage $4,611$55,332
Home Insurance *$545$6,540
Property Taxes $1,390$16,680
Electricity $276$3,322
Total$6,822$81,864
*Does not include cost of any FAIR Plan premiums

Income You'd Need if You Spent...

35% on housing$233,897/yr
40% on housing$204,660/yr
45% on housing$181,920/yr

Illinois FAIR Plan Programs

Illinois FAIR Plan Association

Covered
WildfireWildfire
Add-on available
HailHail
WindWind
Visit Website →
Current Policies
Residential: 1,961Commercial: 62
Total Premiums$4.35M
Total Exposure$370.02M

How Costs Could Change Over Time

Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.

Insurance Growth Rate5-year average: 9.8%
9.8%
0%30.0%
Electricity Growth Rate10-year average: 5.5%
5.5%
0%15.0%
Property Taxes Growth Rate2-year average: 0.6%
0.6%
0%15.0%
Income Spent on Housing
30%
30%45%

Comparing Against the Market

Price Per Sq Ft

$253This listing

vs Other Active Listings

Avg $/sqft

ZIP 62269$159
St. Clair County$113

vs Homes Sold Last Month

Median $/sqft

ZIP 62269$146
St. Clair County$119

Current Market Trends

Median Price Per Square Foot

The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.

Historicals for This Listing

Zestimate History ($/sqft)

Price History

DateEventPrice
2026-04-15Price change$913,900
2026-03-19Price change$914,900
2025-09-15Listed for sale$919,900
2021-12-06Sold$112,500

New Construction

AgentAna Montoya
BrokerageKeller Williams Pinnacle

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