350 S Mason Rd

/
Lot Size / Acres

Description

An exceptional opportunity to acquire three adjacent 1.2-acre residential approved lots. Offered together for $1.8 million. Nestled at the corner of South Mason and Conway Road in the Parkway Central and Mason Elementary Schools, this 3.6-acre parcel presents a rare chance to develop a trio of luxury homes in one of Creve Coeur’s most desirable pockets. Surrounded by upscale residences and mature trees, the land offers a picturesque, gently sloping topography and excellent street visibility.
Electric
...An exceptional opportunity to acquire three adjacent 1.2-acre residential approved lots. Offered together for $1.8 million. Nestled at the corner of South Mason and Conway Road in the Parkway Central and Mason Elementary Schools, this 3.6-acre parcel presents a rare chance to develop a trio of luxury homes in one of Creve Coeur’s most desirable pockets. Surrounded by upscale residences and mature trees, the land offers a picturesque, gently sloping topography and excellent street visibility.

Electric and sewer access available. Combined packages of this caliber are nearly impossible to find in this location. Whether you're a builder, developer, or individual seeking a once-in-a-lifetime estate setting, this is your canvas. (Duplicate listing of individual lot)

Contact listing agent for full utility details and site plans. Individual lots also available for $600,000 each.

Listing Agent

  1. Zoe Taylor

    Zoe Taylor

    Listing Agent

    Compass

    zoe.taylor@compass.com

    P: (618)-719-5921

Property Details for 350 South Mason Road

Waterfront
No
Zoning
Residential
LISTING UPDATED: 01/02/2026 01:24 PM

Property Details for 350 South Mason Road

StatusActive Under Contract
MLS #25041589
Days on Market202
Taxes-
HOA Fees-
Condo/Co-op Fees-
Compass TypeLand
MLS TypeLand
Year Built-
Lot Size-
CountySt. Louis County
Add your commute

Payment Calculator

$8,773 per month

30 year fixed, 6.15% Interest

Principal and Interest

$8,773

Property Taxes

$0

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 350 South Mason Road

Summary
Location and General Information
  • City: St Louis
  • County Or Parish: St. Louis
  • Latitude: 38.6492238
  • Longitude: -90.47895512
  • Postal Code: 63141
  • State Or Province: MO
  • Sub division Name: Ba Con Estates
  • Topography: Flat
Taxes and HOA Information
  • List AOR: St. Louis Association of REALTORS
  • Parcel Number: 18P-21-0287
Owner
  • Township: Creve Coeur
School Information
  • Elementary School: Mason Ridge Elem.
  • High School: Parkway Central High
  • High School District: Parkway C-2
  • Middle Or Junior School: Central Middle
Property
Lot Information
  • Lot Features: Level
  • Lot Size Acres: 3.6
  • Lot Size Dimensions: 450x386
  • Lot Size Source: Other
  • Other Structures: None
  • Possible Use: Residential, Residential Lots
  • Property Type: Land
Property and Assessments
  • Current Use: Vacant
  • Documents Available: Boundary Survey
  • Documents Count: 1
  • Photos Count: 6
  • Disclosures: None
  • Ownership Type: Private
Utilities
  • Electric: Ameren
  • Sewer: Public Sewer
  • Utilities: Electricity Available, Natural Gas Available, Sewer Available, Water Available
  • Water Source: Public
Interior and Exterior Features
Exterior Features
  • Road Frontage Type: City Street
  • Road Surface Type: Paved
Interior Features
  • Bathrooms Full: 0
  • Bathrooms Half: 0
  • Bedrooms Total: 0

Property History for 350 South Mason Road

DateEvent & SourcePriceAppreciation
Sep 4, 2025

Expired

MARIS #25040613

$600,000
Sep 4, 2025

Hold

MARIS #25040613

$600,000
Sep 3, 2025

Active Under Contract

MARIS #25041589

Jun 14, 2025

Listed (Active)

MARIS #25041589

$1,800,000
Jun 13, 2025

Listed (Active)

MARIS #25040613

$600,000
DateEvent & SourcePrice
09/04/2025

Expired

MARIS #25040613

$600,000
09/04/2025

Hold

MARIS #25040613

$600,000
09/03/2025

Active Under Contract

MARIS #25041589

06/14/2025

Listed (Active)

MARIS #25041589

$1,800,000
06/13/2025

Listed (Active)

MARIS #25040613

$600,000

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

Public Records for 350 South Mason Road

Taxable ValueLand$47,540Additions-Total$47,540
Home Facts
Total Finished SqFt2,796 SqFtAbove Grade Finished SqFt2,796 SqFtStories1Lot Size136,343 SqFtStyleResidentialYear Built1940Zoning82ACountyST. LOUISAPN18P-2-1-028-7Fireplace TypeHas Fireplace

Schools near 350 South Mason Road

This home is within Parkway School District.
Rating
School
Type
Grades
Distance
Public - K to 5
Public - 6 to 8
Public - 9 to 12
Public - K to 1
Rating
School
Distance
Mason Ridge Elementary School
PublicK to 5

Parkway Central Middle
Public6 to 8

Parkway Central High
Public9 to 12

McKelvey Primary
PublicK to 1

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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Properties displayed may be listed or sold by various participants in the MLS. Based on information submitted to the MLS GRID as of 01/10/2026 06:55 PM. All data is obtained from various sources and may not have been verified by broker orMLS GRID. Supplied Open House Information is subject to change without notice. All informationshould be independently reviewed and verified for accuracy. Properties may or may not be listed bythe office/agent presenting the information.