A Private Enclave of 19 Estate Homesites
Welcome
Where rolling Missouri countryside meets the privacy of a true enclave.
Welcome to The Summit at Penelope Valley — nineteen meticulously planned estate homesites, each spanning five or more acres, set within a landscape of breathtaking natural beauty in New Melle and Wentzville, Missouri.
A natural tree line surrounds the entire subdivision, providing a sense of seclusion that is increasingly rare. The gently rolling and wooded terrain lends itself to custom estate architecture, equestrian facilities, and the kind of lifestyle that cannot be replicated in a traditional subdivision.
With convenient access to Highway 70 and 40, you're just minutes from Wentzville's finest shopping, restaurants, walking trails, and parks — without sacrificing a moment of privacy.
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03 Community Features
5 to 7+ acre lots offering unrivaled space for custom estate home design. Bring your own builder and plans, or work with a trusted local builder to create your dream home from the ground up.
A full natural tree line wraps the entire development, creating a sense of verdant enclosure. Gently rolling wooded terrain provides both breathtaking views and absolute privacy for every homesite.
Every homesite is suitable for horses — a rarity in today's market. The generous acreage and rural character of Penelope Valley makes it an ideal setting for equestrian estates and riding facilities.
Situated off Nadler Road in New Melle with easy access via Highway D to Hopewell Road. Minutes from Wentzville amenities, Highway 70 and 40 interchange — rural character, urban convenience.
Served by the award-winning Francis Howell School District — consistently recognized for academic excellence, athletics, and extracurricular programs throughout St. Charles County.
Minutes from Wentzville's vibrant dining scene, boutique and national retail, scenic walking trails, and parks. Everything you need is close — everything you want to escape is far away.
The Life You Deserve
These aren't just homesites — they're the foundation of a legacy. Whether you envision a working equestrian estate, a private family retreat, or a masterwork of custom architecture, The Summit at Penelope Valley gives you the canvas to build it.
Schedule a TourLocation & Access
Situated in one of St. Charles County's most sought-after rural corridors, The Summit at Penelope Valley offers the rare combination of true countryside living with exceptional regional connectivity.
GPS Directions
Use 3700 Nadler Rd, Wentzville, MO 63385 in your navigation app to reach the development entrance.
Your Vision
The Summit at Penelope Valley welcomes outside builders. Choose your own architect and builder to craft a completely custom home that reflects your personal style, needs, and vision — with no restrictions on creativity.
Inquire About LotsListing Details
For more information or to schedule a private showing, contact listing agent Ryan J. Farber at Compass Realty Group.
Property Data
Property Features
Lot Details
Utilities & Infrastructure
Listing Details
Community
Financing Options
Lot Feature Tags
Data sourced from MARIS MLS #26020844 · St. Louis Association of REALTORS® · Information deemed reliable but not guaranteed.
Get in Touch
19 homesites. Yours to discover.
Reserve your homesite or request a private tour of The Summit at Penelope Valley. Fill out the form below and our team will be in touch within one business day.
Your information is private and will never be shared with third parties.