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149 Cardow Dr , O Fallon, MO 63368

$652,900

4
beds
2 full · 1 half
baths
2,768
sqft
2026
year built

New construction by Fischer Homes in the beautiful Streets of Caledonia community, featuring the stunning Grandin design. This unique plan offers 4 bedrooms, 2 full baths, and 1 half bath. The expansive family room is the perfect gathering space. Spacious open kitchen with a large island and walk-in pantry connects to the morning room, that walks out to the patio. The owner's suite is on its own level and features a spacious private bath and oversized walk-in closet. Included is a versatile recreation room that can be customized into a guest suite. The spacious 3-bay garage completes this exceptional home.

Highlights

  • Residential
  • Single Family Residence
  • New Construction
  • Built in 2026
  • 0.19 Acre Lot
  • $715/yr HOA
  • 3 Car Garage
  • 91 days on Market

  • Bedrooms
    4
  • Bathrooms
    2 full · 1 half
  • Year Built
    2026
  • Architectural Style
    Traditional, Other
  • Construction Materials
    Vinyl Siding, Stone Veneer
  • Garage Spaces
    3.0
  • Parking Features
    Attached, Garage Door Opener, Garage
  • Living Area
    2768.0
  • Interior Features
    Walk-In Closet(s), Pantry, Kitchen Island, Breakfast Bar, Double Vanity, High Ceilings, Open Floorplan, Entrance Foyer
  • Appliances
    Dishwasher, Electric Range, Electric Water Heater, Microwave, Disposal, Electric Oven
  • Flooring
    Carpet
  • Patio And Porch
    Covered
  • Security Features
    Smoke Detector(s)
  • Cooling
    Central Air, Electric
  • Heating
    Forced Air, Natural Gas
  • Basement
    Full, Bath/Stubbed

  • Acres
    0.19
  • Lot Features
    Other, Front Yard
  • Utilities
    Electricity Available
  • Water
    Public

  • Area
    417 - Wentzville-Liberty
  • County
    Saint Charles
  • City
    O Fallon
  • Neighborhood
    Streets of Caledonia
  • Zip Code
    63368
  • High School
    Liberty
  • Middle School
    Frontier Middle
  • Elementary School
    Crossroads Elem.

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Frequently Asked Questions

How do I schedule a tour of 149 Cardow Dr?

We can make that happen quickly. Click Tour This Home and we'll connect you directly with our vetted local partner to schedule your visit to 149 Cardow Dr.

They know residentials in the area well and can give you the guidance you need to buy with confidence.

How do I get more information about 149 Cardow Dr?

Click Ask a Question to talk with our team. You already know it is a 4 bed, 2 bath, listed for $652,900. We can talk through recent upgrades, potential seller motivation, how this single family residence compares to others in O Fallon, and can even get you in to see the property quickly.

How much is the monthly mortgage payment for 149 Cardow Dr?

With a 20% down payment and a 30-year fixed loan at an illustrative 7.25% rate, the ez Mortgage Calculator estimates the monthly payment for 149 Cardow Dr at around $3,715. This includes estimated property taxes and insurance.

Want to see how this changes with different down payments or interest rates? Jump to the calculator to run the numbers and fine-tune your plan.

How do I get pre-approved to buy 149 Cardow Dr?

Stand out in a competitive market by getting pre-approved today. Our quick and private pre-approval process helps you understand your true buying power—no credit pull required to explore all of your options.

Or, let us connect you with our preferred local lender in Saint Charles County. They will give you all of your available financing options, based on your specific situation and what is available to you.

Can I negotiate the asking price for 149 Cardow Dr?

In most cases, yes. Whether 149 Cardow Dr is priced competitively or not, your best offer depends on your personal situation, the seller's timeline, and recent activity in O Fallon's market. Our preferred local partner will help you craft a strategy—factoring in comparable properties that have sold, timing, and deal structure—to make a smart, strong offer. Click here to ask about negotiation opportunities.

How do I make an offer on 149 Cardow Dr?

We can handle that for you. Our preferred local agent specializes in residentials in O Fallon and can guide you through every step of the offer process.

You need an expert who is looking out for your best interests. From market valuation to contingencies and timing, they'll help you present a compelling offer that fits your goals. Click Ask a Question to get started today.

What is the price per square foot for this home?

This home is listed at $652,900 with 2,768 sqft of space—that comes out to approximately $236 per square foot.

How long has this property been on the market?

149 Cardow Dr was listed on August 11, 2026, which means it's been on the market for 91 days.

Want to keep tabs on it? Click the ♥ to favorite this home and get notified of price drops or changes.

When was this house built?

This home was built in 2026, making it approximately 0 years old.

What is the lot size of this property?

149 Cardow Dr sits on a 0.19-acre lot, which is 8,276 square feet.

What schools are assigned to this property?

Based on MLS info, this home is zoned for:

  • Elementary: Crossroads Elem.
  • Middle: Frontier Middle
  • High: Liberty

Want to see how these schools compare? Check out our Saint Charles County School Guide to see ratings, reviews, and more for the schools in the area.

Is there an HOA fee for this property, and what does it cover?

This home has an HOA fee of $715 paid annually.

This covers access to community features including: Management.

Is 149 Cardow Dr still available for sale?

Yes, this home is still available! Click the ♥ to favorite it so you don't miss any changes—or ask our local expert to schedule a time to see it in person.

Source: ez Home Search, MLS Data


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Based on information submitted to the MLS GRID as of November 10, 2026 at 11:25PM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Source: MARIS MLS | MLS#: 26051635