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from $416,000

Buildable plan: The Mercer, The Streets of Caledonia, Ofallon, MO 63368

2beds
1,539sqft
Single Family Residence
Built in 2025
-- sqft lot
$-- Zestimate®
$270/sqft
$-- HOA

Buildable plan 

This is a floor plan you could choose to build within this community.

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What's special

Large open kitchenWalk-in pantryCenter island
The Mercer is a ranch home featuring 2 bedrooms, 2 bathrooms, and more than 1,500 sq. ft. of living space. Interior features include a split bedroom layout to allow for privacy, a study that can be upgraded to a third bedroom, and a large open kitchen with a center island and walk-in pantry. Looking for a new home in the greater St. Louis area? Contact our sales team to learn more about the Mercer! We can't wait to meet with you and discuss building your dream home with Lombardo Homes!
Call: (314) 866-8398
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Facts & features

Interior

Bedrooms & bathrooms
  • Bedrooms: 2
  • Bathrooms: 2
  • Full bathrooms: 2
Interior area
  • Total interior livable area: 1,539 sqft
Video & virtual tour

Property

Parking
  • Total spaces: 2
  • Parking features: Garage
  • Garage spaces: 2
Features
  • Levels: 1.0
  • Stories: 1

Construction

Type & style
  • Home type: SingleFamily
  • Property subtype: Single Family Residence
Condition
  • New Construction
  • New construction: Yes
Details
  • Builder name: Lombardo Homes Missouri

Community & HOA

Community
  • Subdivision: The Streets of Caledonia
Location
  • Region: Ofallon

Financial & listing details

  • Price per square foot: $270/sqft
  • Date on market: 12/15/2025

About the community

LOCK YOUR 5.5% (5.721%APR) 30-YEAR FIXED RATE INCENTIVE!* Looking for new homes in O'Fallon? Welcome to the Streets of Caledonia, featuring beautiful new custom homes in St. Charles County! Situated off Caledonia Drive, south of Highway DD, the Streets of Caledonia is conveniently located near various shopping, dining, and recreation opportunities, including The Regal O'Fallon movie theatre, O'Day Park, and the Busch Memorial Conservation Area. The Streets of Caledonia provides homeowners with a wealth of amenities, including a beautifully decorated clubhouse with a full kitchen, entertainment space, fitness center, and more. Outdoor amenities include a community pool with a beach walk-in, playground, bocce ball area, pickleball court, 30 acres of landscaped common grounds featuring fountained lakes, and meandering walking trails adorned with benches and gazebos. Lombardo Homes is proud to offer new our brand-new Parkside Series with ranch, 1.5-story, and 2-story homes in this desirable community. ©2025 American Pacific Mortgage Corporation. All information contained herein is for informational purposes only and, while every effort has been made to ensure accuracy, no guarantee is expressed or implied. Any programs shown do not demonstrate all options or pricing structures. Rates, terms, programs and underwriting policies subject to change without notice. This is not an offer to extend credit or a commitment to lend. All loans subject to underwriting approval. Some products may not be available in all states and restrictions apply. Equal Housing Opportunity. Offer ends 12/31/25.
View community details
173 Mora Boulevard, O'fallon, MO 63368

Source: Lombardo Homes

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Estimated market value

Not available

Estimated sales range

Not available

$2,343/mo

Price history

DateEventPrice
8/1/2025Price change$416,000+0.7%$270/sqft
Source: Lombardo Homes
6/4/2024Price change$413,000+2.5%$268/sqft
Source: Lombardo Homes
2/29/2024Price change$403,000+1.3%$262/sqft
Source: Lombardo Homes
2/2/2024Listed for sale$398,000$259/sqft
Source: Lombardo Homes

Public tax history

Tax history is unavailable.

Monthly payment

Neighborhood: 63368

Nearby schools

GreatSchools rating
Schools provided by the builder
  • District: Wentzville School District

Source: Lombardo Homes. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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