Experience refined country living in the heart of Missouri wine country at this stunning custom-built brick atrium ranch in Defiance. Nestled on approximately 5 picturesque acres, this exceptional estate offers nearly 5,000 square feet of beautifully finished living space designed for both luxury and comfort.
Step inside and be captivated by the dramatic atrium wall of windows that floods the expansive great room with natural light while showcasing breathtaking views of the surrounding landscape. The spacious kitchen is thoughtfully designed with abundant counter workspace, tons of custom cabinets, and even a double oven, making it ideal for everyday living and entertaining alike.
The elegant primary suite is a private retreat featuring a coffered ceiling, a bay window, and a luxurious bathroom with separate vanities and a jetted soaking tub. There are four additional generously sized bedrooms that offer flexibility for family, guests, home offices, or hobby spaces.
The finished lower level provides exceptional living and storage options, including a Family Rm, Rec area, 2 bedrooms, and a bonus room with unlimited possibilities; two private storage areas and convenient access to the outdoors. Mature trees create a serene, park-like setting with privacy and natural beauty in every direction.
Car enthusiasts, hobbyists, and entrepreneurs will appreciate the oversized 3-car attached garage plus the impressive 25' x 40' detached 4-car garage/workshop—offering endless possibilities for vehicles, equipment, recreation, or a dream workspace.
This exquisite property combines sophisticated design, quality craftsmanship, and the tranquility of country living just minutes from award-winning wineries, scenic views, and all that Defiance has to offer. A rare opportunity to own an extraordinary estate where luxury meets lifestyle.
Coming soon
Listed by: Coldwell Banker Realty - Gundaker
$850,000
769 Old Colony Rd, Defiance, MO 63341
5beds
4,749sqft
Single Family Residence
Built in 1996
5.09 Acres Lot
$-- Zestimate®
$179/sqft
$-- HOA
What's special
- 9 days |
- 1,005 |
- 58 |
Likely to sell faster than
Zillow last checked:
Listing updated:
Listed by:
Lori A Dillick 314-313-9672,
Coldwell Banker Realty - Gundaker
Source: MARIS,MLS#: 26039192
Originating MLS: St. Louis Association of REALTORS
Originating MLS: St. Louis Association of REALTORSFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 6
- Full bathrooms: 5
- 1/2 bathrooms: 1
- Main level bathrooms: 4
- Main level bedrooms: 3
Primary bedroom
- Features: Floor Covering: Carpeting
- Level: Main
- Area: 345
- Dimensions: 23x15
Bedroom 2
- Features: Floor Covering: Carpeting
- Level: Main
- Area: 198
- Dimensions: 18x11
Bedroom 3
- Features: Floor Covering: Carpeting
- Level: Main
- Area: 204
- Dimensions: 17x12
Bedroom 4
- Features: Floor Covering: Carpeting
- Level: Lower
- Area: 252
- Dimensions: 21x12
Bedroom 5
- Features: Floor Covering: Carpeting
- Level: Lower
- Area: 240
- Dimensions: 16x15
Breakfast room
- Features: Floor Covering: Ceramic Tile
- Level: Main
- Area: 256
- Dimensions: 16x16
Dining room
- Features: Floor Covering: Wood
- Level: Main
- Area: 208
- Dimensions: 16x13
Family room
- Features: Floor Covering: Carpeting
- Level: Lower
- Area: 270
- Dimensions: 18x15
Great room
- Features: Floor Covering: Wood
- Level: Main
- Area: 360
- Dimensions: 18x20
Hearth room
- Features: Floor Covering: Ceramic Tile
- Level: Main
- Area: 255
- Dimensions: 15x17
Kitchen
- Features: Floor Covering: Ceramic Tile
- Level: Main
- Area: 180
- Dimensions: 15x12
Laundry
- Features: Floor Covering: Ceramic Tile
- Level: Main
- Area: 56
- Dimensions: 8x7
Recreation room
- Features: Floor Covering: Carpeting
- Level: Lower
- Area: 225
- Dimensions: 15x15
Heating
- Dual Fuel/Off Peak, Forced Air
Cooling
- Ceiling Fan(s), Central Air
Appliances
- Included: Dishwasher, Double Oven, Electric Range, Refrigerator
Features
- Doors: Atrium Door(s), Panel Door(s)
- Basement: Partially Finished,Full,Sleeping Area,Walk-Out Access
- Number of fireplaces: 2
- Fireplace features: Family Room, Great Room
Interior area
- Total structure area: 4,749
- Total interior livable area: 4,749 sqft
- Finished area above ground: 2,882
- Finished area below ground: 1,867
Property
Parking
- Total spaces: 3
- Parking features: Additional Parking, Driveway, Parking Pad
- Attached garage spaces: 3
- Has uncovered spaces: Yes
Features
- Levels: One
- Patio & porch: Glass Enclosed
Lot
- Size: 5.09 Acres
- Dimensions: 5.09
- Features: Private
Details
- Parcel number: 30079S009000017.2000000
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Atrium,Ranch
- Property subtype: Single Family Residence
Materials
- Brick, Vinyl Siding
Condition
- Year built: 1996
Utilities & green energy
- Electric: 220 Volts
- Sewer: Septic Tank
- Water: Public
- Utilities for property: Electricity Connected, Water Connected
Community & HOA
Community
- Subdivision: Old Colony
HOA
- Has HOA: No
Location
- Region: Defiance
Financial & listing details
- Price per square foot: $179/sqft
- Tax assessed value: $838,522
- Annual tax amount: $8,880
- Date on market: 6/19/2026
- Listing terms: Cash,Conventional,VA Loan
- Ownership: Private
- Electric utility on property: Yes
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
Price history is unavailable.
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $8,880 +1.9% | $159,319 +12.7% |
| 2024 | $8,717 +4.8% | $141,331 |
| 2023 | $8,318 +11.4% | $141,331 +19.8% |
| 2022 | $7,464 | $117,925 |
| 2021 | -- | $117,925 +10.6% |
| 2020 | -- | $106,641 |
| 2019 | $6,510 | $106,641 +8.2% |
| 2018 | $6,510 +0.6% | $98,531 |
| 2017 | $6,474 +1.4% | $98,531 +5.1% |
| 2016 | $6,387 +0% | $93,741 |
| 2015 | $6,385 +2.2% | $93,741 +5.7% |
| 2014 | $6,246 | $88,701 |
| 2013 | -- | $88,701 -4.6% |
| 2012 | -- | $92,970 -3.8% |
| 2011 | -- | $96,600 |
| 2010 | -- | $96,600 |
| 2009 | -- | $96,600 -4.3% |
| 2008 | -- | $100,960 -77.8% |
| 2007 | -- | $454,600 |
| 2006 | -- | $454,600 |
| 2005 | -- | $454,600 +13.4% |
| 2004 | -- | $401,050 |
| 2003 | -- | $401,050 |
| 2002 | -- | -- |
| 2001 | -- | -- |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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Climate risks
Neighborhood: 63341
Nearby schools
GreatSchools rating
- 8/10Daniel Boone Elementary SchoolGrades: K-5Distance: 5.5 mi
- 8/10Francis Howell Middle SchoolGrades: 6-8Distance: 7.8 mi
- 10/10Francis Howell High SchoolGrades: 9-12Distance: 5.4 mi
Schools provided by the listing agent
- Elementary: Daniel Boone Elem.
- Middle: Francis Howell Middle
- High: Francis Howell High
Source: MARIS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
- Missouri
- Saint Charles County
- Defiance
- 63341
- 769 Old Colony Rd
Nearby cities
Nearby zip codes
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