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10637 Ballantrae Drive, Frontenac, MO, 63131

Located in the heart of Frontenac, this beautiful, well-maintained home offers nearly 9,400 square feet of thoughtfully designed living space. A welcoming two-story foyer with a curved staircase opens to spacious formal and informal living areas filled with natural light. Soaring ceilings, detailed millwork, graceful archways, Italian marble flooring, and six masonry fireplaces add character throughout. The kitchen combines style and function with custom cabinetry, an oversized quartz island, Wolf and Sub-Zero appliances, a walk-in pantry, and a butler’s pantry. The adjoining hearth room, with its vaulted ceiling and built-ins, provides a comfortable space to gather. The spacious main-level primary suite offers privacy and convenience, while four additional bedrooms and four bathrooms provide ample room for family and guests. The finished lower level includes a home theater, billiards room, bar, fitness area, and office. Two large new decks overlook the saltwater pool, creating an inviting setting for outdoor dining and relaxation. Additional features include a four-car garage with extra storage and an EV-ready outlet, four new zoned HVAC systems, and a new roof. Located in the award-winning Ladue School District and close to a variety of private schools, this home offers generous living spaces and exceptional amenities in a sought-after Frontenac setting.

Status: Coming Soon · MLS# 26042145 · Listing Courtesy of Dielmann Sotheby's International Realty, [email protected]

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Subdivision: Ballantrae

List Price

$ 2,585,000

Status

Coming Soon

Days on market

0

MLS#

26042145

Bedrooms

5

Full baths

7

Sq. Ft. Above

9,378

Sq. Ft. Below

3,395

Subdivision

Ballantrae

Municipality

Frontenac

School District

Ladue

County

St Louis

Property Type

Residential

Style

Traditional

Type

Residential

Additional Information

Property Tax (2025)

$31,296

Recent Nearby Sales in 63131

Last 6 closed homes in this zip.

Address Bd/Ba SqFt List Sold Closed
2045 Firethorn Drive, Des Peres, MO 63131 3/4 2,470 $825,000 $875,000
106.1% of ask
Oct 29, 2026
1101 Westmoor Place, Town and Country, MO 63131 5/4 3,082 $1,050,000 $1,050,000
100% of ask
Oct 29, 2026
8 parcels Shirley, Natural Bridge, Lada, Unincorporated, MO 63131 0/0 -- $220,000 $150,000
68.2% of ask
Oct 26, 2026
103 Frontenac Forest, Frontenac, MO 63131 0/0 -- $899,000 $800,000
89% of ask
Oct 26, 2026
103 Frontenac Forest, Frontenac, MO 63131 4/3 3,164 $899,000 $800,000
89% of ask
Oct 26, 2026
2055 N Ballas Road, 0, Des Peres, MO 63131 5/3 3,116 $699,000 $675,000
96.6% of ask
Oct 26, 2026

Price & Listing History

Listed for sale
Nov 4, 2026 at $2,599,000
Price reduced by $14,000 (0.5%)
From $2,599,000 to $2,585,000
Current status: Coming Soon
As of Nov 4, 2026 · $2,585,000

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Room Dimensions

Room Type

Living Room

Room Dimensions

22x18

Dining Room

17x14

Kitchen

18x22

Breakfast Room

12x12

Hearth Room

16x14

Office

14x15

Primary Bedroom

21x18

Bedroom 2

15x17

Bedroom 3

16x14

Bedroom 4

16x17

Bedroom 5

17x14

Recreation Room

53x34

Media Room

30x15

Office

13x11

Gym

16x16

Approximate location. Get directions