
$4,449,000
9998 Litzsinger Road, Ladue, MO 63124
Sec 19-45-6
5
Bedrooms
9
Bathrooms
9,382
Square Feet
2015
Year Built
Single Family
Type
About This Property
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.
Property Features
Appliances & Systems
Heating
- Geothermal
Cooling
- Geothermal
Schools
Elementary
Conway Elem.
Middle School
Ladue Middle
High School
Ladue Horton Watkins High
Property Details
List Price
$4,449,000
Price/sqft
$474
HOA
None
Annual Taxes
$42,837
MLS Number
26008447
County
St. Louis
Lot Size
3.05 acres
Parking
—
Construction
Brick
Roof
—
Sewer
Public Sewer
Listing Terms
Cash, Conventional
Mortgage Calculator
Estimate only. Contact a lender for exact figures.
Est. Monthly Payment
$23,679
Principal & interest only
Schedule a Showing
Whittier Realty Group · (314) 757-1522
Request Information
Whittier Realty Group · (314) 757-1522
Listed By
Alex Thornhill
Janet McAfee Inc.
(314) 997-4800Interested in touring? Contact your agent:
Whittier Realty (314) 757-1522Listing courtesy of Janet McAfee Inc.. All information deemed reliable but not guaranteed. MLS# 26008447. © 2026 Whittier Realty Group LLC. Equal Housing Opportunity.
