Discover an exceptional opportunity to build your dream home on a beautiful 1.2-acre homesite in the highly desirable Creve Coeur area, near Mason and Conway Roads. Featuring the stunning Palencia by Lombardo Homes, this rare offering combines spacious luxury living, an outstanding location, and the opportunity to create a truly personalized home. The Palencia is an impressive ranch-style home offering nearly 3,800 square feet of thoughtfully designed living space, including 3 bedrooms and 3.5 bathrooms. The open-concept design showcases an expansive great room that flows seamlessly into a beautifully designed kitchen and breakfast nook, creating the perfect setting for everyday living and entertaining. An optional covered patio provides the opportunity to extend your living space outdoors. A formal dining room and private study offer additional spaces for entertaining and working from home. The luxurious primary suite serves as a private retreat, complete with a sitting area, spacious walk-in closet, and beautifully appointed en-suite bath. Two additional bedrooms, each with walk-in closets and private bathrooms, provide comfort and privacy for family and guests. What truly sets this opportunity apart is the ability to meet with Lombardo Homes' in-house architect to customize the floor plan to fit your unique lifestyle. Whether you envision expanding living areas, reconfiguring spaces, or incorporating personalized architectural features, you'll have the opportunity to create a home that is distinctly yours. Enjoy the privacy and possibilities of a spacious 1.2-acre homesite while remaining conveniently located near premier shopping, dining, entertainment, and major thoroughfares in one of St. Louis County's most sought-after areas. Don't miss this rare opportunity to build a custom-inspired Lombardo home in the heart of Creve Coeur! This is a to-be-built home. List price reflects the base Palencia floor plan and 1.2-acre homesite. Architectural modifications, structural options, design selections, upgrades, and other personalized features are additional and may affect the final purchase price. Pricing, features, plans, and specifications are subject to change without notice. Photos and renderings may depict optional features and are for illustrative purposes only.
Single-familyProperty Type
1.2 acresLot Size
$578Price/Sq.Ft.
3 car garageParking
Listed by Mike Price• Lombardo Homes of St. Louis, LLC
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.
MARIS as Distributed by MLS Grid #25040613
Jun 13, 2025
Listed
$600,000
$158/sq ft
As the MLS and public records start to fill up, we'll list the details here.
Public record
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Lot size
3.13 Acres
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Style
Vacant Land
County
St. Louis County
APN
18P210287
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Last updated by owner on Oct 27, 2026.
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
5/10 Heat Factor
7 days above 106° expected this year, 20 days in 30 years
2/10 Wind Factor
1% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Saint Louis, MO • 63141
Average low and high temperatures (°F)
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47
29
66
43
72
51
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57
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68
89
73
87
68
85
62
74
52
57
41
47
31
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Sun exposure
100/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 1% for direct sun exposure in Saint Louis. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
10.3 hrs
6.6 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 350 S Mason Rd
$2,218,554
$24K over list price of $2.20M
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $526K to $1.3M.