About this home

If expansive space and sustainable living are at the top of your list, this extraordinary estate delivers. Offering over 9,300 square feet of living space on 3 acres in the heart of Ladue, the home is thoughtfully designed for both everyday living and multi-generational needs, including an integrated in-law suite. Energy efficiency takes center stage in this exceptional EPA Indoor AirPlus Qualified Home, thoughtfully engineered for both sustainability and superior indoor air quality. Solar panels harness renewable energy to meaningfully offset utility expenses, while an advanced geothermal heating and cooling system delivers remarkably efficient, even-temperature comfort year-round. Complementing these systems is a water filtration system that supports a cleaner, healthier living environment. Together, these high-performance upgrades create a home that prioritizes sustainability, cost savings, and elevated everyday comfort - a rare combination of environmental responsibility and refined living. A grand entry hall welcomes you with a dramatic two-story curved staircase. The wood-paneled great room serves as the heart of the home, showcasing soaring ceilings, a fireplace, and French doors opening to the patio. The formal dining room easily accommodates large gatherings, while the expansive kitchen impresses with abundant cabinetry, a center island, oversized walk-in pantry, and a Butler's pantry/prep kitchen. The main-level primary suite features a generous walk-in closet and a spacious bath with separate vanities and dual water closets. Positioned on the opposite wing of the home, the main-level in-law suite is thoughtfully designed with its own private kitchen, ensuite bath, walk-in closet, and dedicated thermostat. Handicap-accessible and exceptionally well-equipped, it provides comfortable, independent accommodations ideal for extended family or long-term guests. The second floor features three ensuite bedrooms and a generous bonus room that can serve as a sixth bedroom. The finished walk-up lower level is designed for entertaining, complete with a wine cellar and tasting room, game room, recreation room, two bathrooms, and additional kitchen and laundry. A four-car garage provides ample space for vehicles and storage, completing this exceptional Ladue property.

What it's like to live here

AI

Listed by

Alexandra Thornhill

Janet McAfee Inc.

alexthornhill@dielmannsir.com

Property details

Price: $4,449,000
Bedrooms: 5
Bathrooms: 9
Interior: 9,382 sqft
Price / sqft: $474
Year built: 2015
Lot size: 3.05 acres
Type: Single Family
Days on market: 98
Est. property tax: $42,710/yr · $3,559/mo · 0.96% MO avg

Virtual tour

Estimated monthly payment

Down payment20% ($889,800)

Interest rate6.75%

Principal & Interest$23,085

Property Tax$4,078

Insurance$150

Total$27,313/mo

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Price history

▼ 9.2%Most recent change on 2026-04-29: $4,900,000 → $4,449,000.

$1.25M · Jun 12$4.45M · Apr 26

Apr 29, 2026$4,449,000Price change
Feb 19, 2026$4,900,000Initial list price
May 3, 2013$799,000Price change
May 3, 2013$799,000Initial list price
Feb 22, 2013$875,000Price change
Nov 9, 2012$975,000Price change
Oct 20, 2012$1,000,000Relisted
Oct 2, 2012$1,000,000Price change
Aug 17, 2012$1,000,000Price change
Jun 20, 2012$1,250,000Initial list price

Location

This home is located in Ladue, MO, in the St. Louis area. Browse more Ladue listings on the Ladue market page or explore the full Ladue market report.

About Ladue: Ladue is an inner-ring suburb of St. Louis, located in St. Louis County, Missouri. As of the 2020 census, the city had a population of 8,989. (source: Wikipedia)

Climate: Average year-round temperature is 69°F with 226 dry days per year and 45.3 inches of annual rainfall.

Home Intelligence

Neighborhood (zip 63124)

This neighborhood is predominantly owner-occupied (75%). Median age is 49.7; 35% hold a bachelor's degree; median household income is $177,326.

Median income: $177,326
Median age: 49.7
Owner-occupied: 75.3%
Bachelor's degree: 35.1%
Census median home value: $862,400

Source: US Census Bureau American Community Survey 5-year estimates.

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$4,449,000

9998 Litzsinger Rd, Ladue, MO