8 Photos

$2,850,000

11325 Conway TBB Road

11321 Conway Road, Frontenac, Missouri, 63131

MLS® 26049886 · Listed by Coldwell Banker Premier Group

4 bedrooms6 bathrooms5051.00 sqftResidential1 day on marketLot 48787.203 garageForced Air · Central Air9 ft + Pour,Bathroom,Egress Window,Partially Finished,Full,Interior Entry,Sleeping Area,Storage Space,Sump Pump basement

About this property

Experience luxury living at its finest in a To Be Built Custom Estate, perfectly positioned on a spectacular 1+ acre lot in the heart of Frontenac steps from Westwood Country Club. Enjoy the privacy of your own sanctuary while remaining just minutes from Plaza Frontenac, top-notch dining, world class hospitals, highway access—all within the award-winning Ladue School District. The proposed plan offers two levels of thoughtfully designed living space—over 5,000 sq. ft.—blending modern sophistication with timeless comfort. But this is only the starting point: early buyers can customize floor plans in part or in whole, and work directly with our design-build team on all finish selections to put your own touches on this home. Prefer something entirely different? You can also collaborate with us to design a brand-new custom home from the ground up, tailored to your vision. The current main level design features a desirable split-bedroom layout featuring 4 spacious suites, with a lavish primary suite & spa-inspired bath privately positioned in the rear of home with a walkout to the covered patio. A Grand Great Room with soaring ceilings and fireplace, gourmet kitchen with top-tier appliances, private office, mudroom, powder room, and laundry complete the main. The finished lower level is designed with a family room, kitchenette, gym, fifth bedroom, and full bath. All areas of the home can be modified to your specifications. Outdoor highlights include an expansive composite deck, & patio—both covered with tongue and groove Cedar ceiling, and a level backyard ideal for a pool, sport court, or garden oasis. A three-car garage with workspace, 240V electric car charger, and unfinished overhead bonus room completes the setting. Every home comes with a one-year limited builder warranty plus a 10-year insured structural warranty from Maverick. The list price is based on current renderings and is subject to change depending on your customization choices. This is a rare opportunity to design and build your forever home in one of Frontenac’s most desirable neighborhoods. Act now to make the design yours! Discover the next luxury opportunity at 11321 Conway Road (Lot 2)—a stunning To-Be-Built custom designed one and a half story by the same trusted builder, featuring exclusive architectural renderings!

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Estimated value

$2,831,938

Estimated range: $2,669,266 $2,994,610 · 6% confidence

Estimated value by month

Estimated value trend from Oct 2025 ($2,532,671) to Sep 2026 ($2,831,938)Oct 2025Sep 2026

This is an automated estimate based on MLS® market data — not an appraisal or a substitute for professional advice.

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MLS® data for this listing last updated Aug 5, 2026.

Market snapshot

The 11321 Conway Road, Frontenac market

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