Date
Details
Price
Change
Source
1/14/2026
Listed
$2,299,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$2,299,000 Coming Soon
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Property Description
436 Tregaron Place is an exquisitely designed and beautifully updated 1.5-story residence offering over 6,600 sq ft of finished living space on a stunning 0.96-acre wooded lot in the heart of Frontenac. Blending timeless architecture with modern updates, this 4-bedroom home is nestled within the award-winning Ladue School District. The stunning interior features a gorgeous marble foyer, extensive millwork, and refinished hardwood floors. The expansive family room boasts a striking white brick fireplace, custom built-ins, and oversized windows that flood the space with natural light. The chef's kitchen is a showstopper - beautifully renovated with marble countertops, professional-grade Wolf range, Sub-Zero refrigerator, statement herringbone tile backsplash, pendant lighting, and a spacious island perfect for entertaining. The main-floor primary suite is a private retreat, complete with a sitting room, two walk-in custom closets, and a luxurious marble bath with heated floors. Additional main-level highlights include a formal dining room, laundry room, and a 3-car side-entry garage. Upstairs, you'll find three large bedrooms and two full baths, while the finished lower level features a wide-open recreation space, playroom, half bath, and plenty of storage.
Full Property Details
Full Property Details for 436 Tregaron Pl
General
- Price: $2,299,000
- HOA FEE: $125/month
- HOA FEE FREQ.: Annually
- Taxes: $17,948 (2024)
- Status: Coming Soon
- Type: Single Family
- Source: MARIS
- MLS ID: 26002140
- Updated: 1/14/2026
- Added to Site: 2 day(s) ago
Interior
- Number of Rooms: 11
- Interior Features: Bookcases, Breakfast Room, Built-in Features, Ceiling Fan(s), Center Hall Floorplan, Chandelier, Crown Molding, Custom Cabinetry, Double Vanity, Entrance Foyer, Kitchen Island, Open Floorplan, Recessed Lighting, Separate Dining, Separate Shower, Soaking Tub, Solid Surface Countertop(s), Special Millwork, Walk-In Closet(s), Wet Bar
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Gas Log, Great Room
- Appliances: Stainless Steel Appliance(s), Dishwasher, Disposal, Exhaust Fan, Ice Maker, Microwave, Gas Range, Refrigerator, Built-In Refrigerator, Water Heater, Bar Fridge
Rooms
Bathrooms
- Total Bathrooms: 5
- Full Bathrooms: 3
- Half Bathrooms: 2
- Main Floor Baths: 2
Bedrooms
- Total Bedrooms: 4
- Bedrooms Main & Up: 4
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 3
- Parking Features: Circular Driveway, Driveway, Garage, Garage Door Opener, Garage Faces Side
Location
- Area: 151 - Ladue
- County: St. Louis
- Township: Frontenac
- Subdivision: Tregaron
School Information
- High School District: Ladue
- Elementary School: Conway Elem.
- Middle School: Ladue Middle
- High School: Ladue Horton Watkins High
Community
- Assoc. Fees Include: Maintenance Parking/Roads, Common Area Maintenance
Heating & Cooling
- Cooling Type: Ceiling Fan(s), Central Air Conditioning, Electric, Zoned
- Heating Type: Forced Air, Natural Gas, Zoned
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
Structural Information
- Architectural Style: Traditional
- Basement: Yes
- Basement Desc.: Bathroom, Concrete, Partially Finished, Full, Storage Space
- Roof: Architectural Shingle
- Square Feet: 6,840
- Year Built: 1968
Lot Features
- Lot Size (Acres): 0.962
- Lot Size (Sq. Ft.): 41,904.72
- Lot Size Source: Public Records
- Lot Features: Landscaped, Level, Sprinklers In Front, Sprinklers In Rear
Financial Considerations
- Association Fee: $1,500
- Assoc Fee Freq.: Annually
- Tax Amount: $17,948
- Tax Year: 2024
Disclosures and Reports
- Special Conditions: Standard
- Documents Avail.: Lead Based Paint
- Disclosures/Reports: None
- Property ID: 20N-34-0172
Listed by Dielmann Sotheby's International Realty
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Listing agent
— 436 Tregaron Pl —
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Schools
Schools serving 436 Tregaron Pl
School District:Ladue School District
| Name | Grades | Distance |
|---|---|---|
Conway Elementary School 9900 Conway Rd, St. Louis, MO 63124 | K-4 | 1.5 mi |
Ladue Middle School 9701 Conway Rd, St. Louis, MO 63124 | 6-8 | 1.9 mi |
Ladue Horton Watkins High School 1201 S Warson Rd, St. Louis, MO 63124 | 9-12 | 1.3 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 436 Tregaron Pl
Tax History
Tax History for 436 Tregaron Pl
Year
Property Taxes
Change
Tax Assessment
Change
2024
$17,948
—
$262,640
—
2023
$17,927
16%
$262,640
21%
2022
$15,388
—
$217,150
—
2021
$15,326
—
$217,150
-1%
2021
$15,326
9%
$218,630
—
2019
$14,034
8%
$218,630
17%
2018
$13,020
—
$187,100
—
2017
$12,969
-2%
$187,100
2%
2016
$13,199
5%
$184,110
—
2015
$12,567
-7%
$184,110
-3%
2014
$13,444
2%
$190,450
—
2013
$13,200
—
$190,450
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 436 Tregaron Pl
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Listed by Valerie Engel
436 Tregaron Place, Frontenac, MO 63131 (MLS# 26002140) is a Single Family property with 4 bedrooms, 3 full bathrooms and 2 partial bathrooms. 436 Tregaron Place is currently listed for $2,299,000 and was received on January 14, 2026. Want to learn more about 436 Tregaron Place? Do you have questions about finding other Single Family real estate for sale in Frontenac? You can browse all Frontenac real estate or contact a Coldwell Banker agent to request more information.