Sold
Last Sold Price
6 beds7,532 sqft$617/sqft
9900 Old Warson Rd, Ladue, MO 63124
Single FamilyProperty Type
1.91 acresLot Size
2011Year Built
$617/sq ftPrice per sq ft
4 carsParking Spaces

Description

Privacy and luxury abound in this magnificent modern masterpiece. Wall of windows facing the grounds, gorgeous floors & 10+ft ceilings welcome you to this stunning compound. The kitchen, dining, & great room offer impressive views of the new pool/spa & guest house, along with both front and back patios, the ultimate in indoor & outdoor living. The kitchen & butler's pantry are incredible in design and functionality. The primary suite is a serene space with expansive closets, bath, & private deck...Privacy and luxury abound in this magnificent modern masterpiece. Wall of windows facing the grounds, gorgeous floors & 10+ft ceilings welcome you to this stunning compound. The kitchen, dining, & great room offer impressive views of the new pool/spa & guest house, along with both front and back patios, the ultimate in indoor & outdoor living. The kitchen & butler's pantry are incredible in design and functionality. The primary suite is a serene space with expansive closets, bath, & private deck overlooking the 1.9 acreage. Also on the main floor is a guest room that doubles as a family room. Upstairs are 2 bdrms, 2 baths & a den with built in desks, & a lovely deck. The lower level offers a gym, bath & recreation room you can design to suit your needs. Wow guests with a pool house with chef's kitchen, 2 ensuite bdrms, pool bath, family room, & game room. The main house offers 5700+ square feet while the pool house offers 1700+ - luxurious everyday living in a unique, special getaway.
  • Listed by: Jill Azar 314.616.8836 jazar@lauramccarthy.com • Laura McCarthy- Clayton
Listing closed: 08/31/2023 12:00 AM • Source: MARIS, MLS#: 23035025

Recent comparable sales

Median sold price

$4,630,000

Avg days on market

52

Sale-to-list ratio

89.4%

Ladue, MO

9 comparable properties found

$5,000,000 | 9834 Old Warson Road, Ladue, MO 63124
1/20
1

$5,000,000

Sold 10/30/25

6
Bedrooms
11,176
Square Feet
Unavailable
Acres
$4,250,000 | 33 Dromara Road, Ladue, MO 63124
1/84
2

$4,250,000

Sold 11/14/25

6
Bedrooms
8,830
Square Feet
Unavailable
Acres
$5,700,000 | 4 Clayprice Court, Ladue, MO 63124
1/3
3

$5,700,000

Sold 07/02/26

6
Bedrooms
8,212
Square Feet
1.93
Acres
$4,675,000 | 3 Warson Hills Lane, Ladue, MO 63124
1/52
4

$4,675,000

Sold 10/16/24

5
Bedrooms
7,272
Square Feet
1.23
Acres
$2,400,000 | 10116 Fieldcrest Lane, Ladue, MO 63124
1/77
5

$2,400,000

Sold 11/21/24

6
Bedrooms
7,551
Square Feet
0.35
Acres
$4,400,000 | 8 Ridgewood Road, Ladue, MO 63124
1/56
6

$4,400,000

Sold 04/30/26

6
Bedrooms
8,489
Square Feet
1.88
Acres
$2,900,000 | 12 Rolling Rock Lane, Ladue, MO 63124
1/73
7

$2,900,000

Sold 08/10/26

6
Bedrooms
7,493
Square Feet
1.8
Acres
$5,000,000 | 22 Fordyce Lane, Ladue, MO 63124
1/49
8

$5,000,000

Sold 06/17/26

6
Bedrooms
12,481
Square Feet
Unavailable
Acres
$4,630,000 | 8 Edgewood Road, Ladue, MO 63124
1/17
9

$4,630,000

Sold 12/04/25

5
Bedrooms
8,252
Square Feet
2.84
Acres

Location

Listing Courtesy of Laura McCarthy- Clayton

Sold By Berkshire Hathaway Alliance

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$25,525 per month

30 year fixed, 6.55% Interest

Principal and Interest

$23,635

Property Taxes

$1,889

HOA Dues

$0

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Property Information for 9900 Old Warson Road

Property Details
  • Taxes: $22,670 / year
  • MLS Type: Residential / Residential
  • Architectural Style: Contemporary
  • Style Description: Other
  • Waterfront: No
  • Cross Street: Warson
Building Information
  • Year Built: 2011
  • Lot Size: 1.91 AC / 83,200 SF
Summary
Location and General Information
  • City: Ladue
  • County Or Parish: St Louis
  • Directions: -Warson Rd. to East on Old Warson, home is on the South side (this direction is currently closed). -McKnight to West on Old Warson, home is on the South side.
  • Latitude: 38.615266
  • Longitude: -90.391748
  • Postal Code: 63124
  • State Or Province: MO
  • Sub division Name: Ladue
Taxes and HOA Information
  • List AOR: St. Louis Association of REALTORS
  • Parcel Number: 21M-61-0176
  • Tax Annual Amount: $22,670.00
  • Tax Year: 2022
Owner
  • Township: Ladue
Parking
  • Attached Garage: Yes
  • Carport Spaces: 0.0
  • Carport: No
  • Covered Spaces: 3.0
  • Garage Spaces: 3.0
  • Garage: Yes
  • Parking Features: Attached Garage, Off Street, Rear/Side Entry
  • Parking Total: 4.0
  • Driveway: Concrete
School Information
  • Elementary School: Conway Elem.
  • High School: Ladue Horton Watkins High
  • High School District: Ladue
  • Middle Or Junior School: Ladue Middle
Property
Lot Information
  • Lot Features: Corner Lot, Fencing, Level Lot
  • Lot Size Acres: 1.91
  • Lot Size Dimensions: 203x409
  • Lot Size Source: County Records
  • Lot Size Square Feet: 83200.0
  • Special Areas: Bonus Room,Entry Foyer,Game Room,Great Room,Main Floor Laundry,Mud Room,Utility Room
  • Other Structures: Guest House
  • Property Sub Type: Residential
  • Property Type: Residential
Property and Assessments
  • Above Grade Finished Area: 7532.0
  • Above Grade Finished Area Source: Public Records
  • Documents Count: 3
  • Photos Count: 67
  • Videos Count: 0
  • Year Built: 2011
  • Disclosures: Unknown, Sellers Discl. Avail
  • Age: 12
  • Construction Materials: Brick, Cedar, Other
  • Ownership Type: Private
  • BuyerFinancing: Cash
  • OccupantType: Owner
Utilities
  • Sewer: Public Sewer
  • Water Source: Public
Interior and Exterior Features
Exterior Features
  • Association Amenities: Spa/Hot Tub, Private Inground Pool
  • Pool Private: Yes
Interior Features
  • Appliances: Central Vacuum, Dishwasher, Disposal, Double Oven, Dryer, Gas Cooktop, Microwave, Gas Oven, Refrigerator, Stainless Steel Appliance(s), Wall Oven, Washer
  • Basement: Concrete, Bathroom in LL, Rec/Family Area, Sump Pump, Storage Space
  • Basement YN: Yes
  • Levels: One and One Half
  • Main Level Bathrooms: 6.0
  • Main Level Bedrooms: 4.0
  • Bathrooms Full: 7
  • Bathrooms Half: 2
  • Bathrooms Total Integer: 9
  • Bedrooms Total: 6
  • Low Full Baths: 1
  • Low half Baths: 0
  • Primary Bath Description: Double Sink,Full Bath,Tub & Separate Shwr
  • Upper Full Baths: 2
  • Upper Half Baths: 0
  • Fireplace Location: Living Room
  • Heat Source: Gas
  • Cable Available: 1
  • Cooling: Electric
  • Fireplace Features: Woodburning Fireplce
  • Fireplaces Total: 1
  • Fireplace: Yes
  • Heating: Forced Air, Zoned
  • Heating YN: Yes
  • Interior Features: Bookcases, Open Floorplan, Special Millwork, High Ceilings, Walk-in Closet(s), Some Wood Floors
  • Dining: Kitchen/Dining Combo
  • Window Features: Interior Doors - 32 Inch Minimum, Lever Style Door Handles
  • Rooms Total: 12
  • Main and Upper Bathrooms: 8
  • Main Level Full Bathrooms: 4
  • Main Level Half Bathrooms: 2
Room Information
Room 1
  • Room Floor Covering: Wood
  • Room Wall Covering: None
  • Room Dimensions: 20x22
  • Room Length: 20.0
  • Room Level: Main
  • Room Type: Kitchen
  • Room Width: 22.0
Room 2
  • Room Floor Covering: Wood
  • Room Wall Covering: None
  • Room Dimensions: 20x22
  • Room Length: 20.0
  • Room Level: Main
  • Room Type: Living Room
  • Room Width: 22.0
Room 3
  • Room Floor Covering: Wood
  • Room Wall Covering: None
  • Room Dimensions: 15x22
  • Room Length: 15.0
  • Room Level: Main
  • Room Type: Dining Room
  • Room Width: 22.0
Room 4
  • Room Floor Covering: Wood
  • Room Wall Covering: Some
  • Room Dimensions: 19x18
  • Room Length: 19.0
  • Room Level: Main
  • Room Type: Master Bedroom
  • Room Width: 18.0
Room 5
  • Room Floor Covering: Ceramic Tile
  • Room Wall Covering: None
  • Room Dimensions: 13x10
  • Room Length: 13.0
  • Room Level: Main
  • Room Type: Master Bathroom
  • Room Width: 10.0
Room 6
  • Room Floor Covering: Ceramic Tile
  • Room Wall Covering: None
  • Room Dimensions: 8x10
  • Room Length: 8.0
  • Room Level: Main
  • Room Type: Laundry
  • Room Width: 10.0
Room 7
  • Room Floor Covering: Wood
  • Room Wall Covering: Some
  • Room Dimensions: 17x19
  • Room Length: 17.0
  • Room Level: Main
  • Room Type: Bedroom
  • Room Width: 19.0
Room 8
  • Room Floor Covering: Wood
  • Room Wall Covering: Some
  • Room Dimensions: 11x12
  • Room Length: 11.0
  • Room Level: Upper
  • Room Type: Bedroom
  • Room Width: 12.0
Room 9
  • Room Floor Covering: Wood
  • Room Wall Covering: Some
  • Room Dimensions: 11x13
  • Room Length: 11.0
  • Room Level: Upper
  • Room Type: Bedroom
  • Room Width: 13.0
Room 10
  • Room Floor Covering: Wood
  • Room Wall Covering: None
  • Room Dimensions: 19x12
  • Room Length: 19.0
  • Room Level: Upper
  • Room Type: Den
  • Room Width: 12.0
Room 11
  • Room Floor Covering: Wood
  • Room Wall Covering: None
  • Room Dimensions: 14x26
  • Room Length: 14.0
  • Room Level: Lower
  • Room Type: Recreation Room
  • Room Width: 26.0
Room 12
  • Room Floor Covering: Other
  • Room Wall Covering: None
  • Room Dimensions: 17x18
  • Room Length: 17.0
  • Room Level: Lower
  • Room Type: Recreation Room
  • Room Width: 18.0
Room 13
  • Room Floor Covering: Ceramic Tile
  • Room Wall Covering: None
  • Room Dimensions: 17x23
  • Room Length: 17.0
  • Room Level: Main
  • Room Type: Kitchen
  • Room Width: 23.0
Room 14
  • Room Floor Covering: Wood
  • Room Wall Covering: Some
  • Room Dimensions: 22x23
  • Room Length: 22.0
  • Room Level: Main
  • Room Type: Family Room
  • Room Width: 23.0
Room 15
  • Room Floor Covering: Wood
  • Room Wall Covering: Some
  • Room Dimensions: 14x11
  • Room Length: 14.0
  • Room Level: Main
  • Room Type: Bedroom
  • Room Width: 11.0
Room 16
  • Room Floor Covering: Wood
  • Room Wall Covering: Some
  • Room Dimensions: 14x11
  • Room Length: 14.0
  • Room Level: Main
  • Room Type: Bedroom
  • Room Width: 11.0
Room 17
  • Room Floor Covering: Concrete
  • Room Wall Covering: None
  • Room Level: Lower
  • Room Type: Recreation Room
Bedrooms
  • Bedroom Description: Divided Bdr Flr Plan,Main Floor Master
  • Main and Upper Beds: 6
  • Lower Beds: 0
  • Upper Beds: 2
Kitchen
  • Kitchen: Breakfast Bar,Butler Pantry,Center Island,Custom Cabinetry,Eat-In Kitchen,Pantry,Solid Surface Counter,Walk-In Pantry
Multi Family
Income & Expenses
  • Miscellaneous: Deck,Flat Roof,Patio
Rental
Rent Information
  • Sub Lease: 0

Property History for 9900 Old Warson Road

DateEvent & SourcePriceAppreciation
Aug 31, 2023

Closed

MARIS #23035025

$4,650,000
Aug 3, 2023

Pending

MARIS #23035025

Jul 14, 2023

Listed (Active)

MARIS #23035025

$4,999,000
DateEvent & SourcePrice
08/31/2023

Closed

MARIS #23035025

$4,650,000
08/03/2023

Pending

MARIS #23035025

07/14/2023

Listed (Active)

MARIS #23035025

$4,999,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 9900 Old Warson Road

Taxable ValueLand$181,450Additions$279,030Total$460,480
Tax Record2024$24,305 ($2,025 / month)
Home Facts
Beds6Baths5.5Total Finished SqFt5,794 SqFtAbove Grade Finished SqFt5,794 SqFtUnfinished Basement SqFt900 SqFtStories1Lot Size83,200 SqFtStyleSingle Family ResidenceYear Built2011Zoning33BCountyST. LOUISAPN21M-6-1-017-6Fireplace TypeHas Fireplace

Schools near 9900 Old Warson Road

This home is within Ladue School District.
Rating
School
Type
Grades
Distance
Public - K to 4
Public - 5
Public - 6 to 8
Public - 9 to 12
Rating
School
Distance
Conway Elementary School
PublicK to 4

Ladue Fifth Grade Center
Public5

Ladue Middle School
Public6 to 8

Ladue Horton Watkins High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 9900 Old Warson Road, Ladue, MO 63124
$4,650,000
6
7,532
83,200
1,742
$810,000
6
3,755
89,298
$1,160,000
83,200
$5,700,000
5
8,125
109,771
3
5,176
125,888

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Laura McCarthy- Clayton

Based on information submitted to the MLS GRID as of 09/01/2023 10:35 AM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Properties displayed may be listed or sold by various participants in the MLS. IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. Use of the MLS GRID data may be subject to an end user license agreement prescribed by the applicable MLS of the Member Participant, if any, and as amended from time to time.