$1,450,000
3700 Nadler Rd #(TBB)
The Summit at Penelope Valley, Unincorporated, Missouri, 63385
MLS® 26031451 · Listed by Compass Realty Group
About this property
Welcome to The Summit at Penelope Valley, an intimate 19-homesite enclave featuring 5–8 acre lots and a rare blend of luxury, privacy, and intentional design. This to be built home offered by Lux Building Group. This custom luxury ranch was thoughtfully designed for effortless living with a timeless modern organic aesthetic throughout. Warm white oak floors, rustic beams, screened cabinet details, honed granite surfaces, gold fixtures, and curated textures create a refined yet inviting atmosphere. The luxury primary suite serves as a private retreat featuring a custom walk-in closet with direct laundry access, heated floors, an oversized walk-in shower, and a freestanding soaking tub. The white oak kitchen is both functional and striking with concealed pantry access, rustic beam accents, and elevated designer finishes throughout. Offering 3 bedrooms and 4 full baths, the home also includes a dedicated gym and private office—both featuring their own bathrooms and easily convertible into additional bedrooms for up to 5 bedrooms total. Outdoor living shines with a screened porch showcasing barnwood ceilings, indirect ambient lighting, and a cozy fireplace perfect for year-round enjoyment. The finished lower level is built for entertaining with acid-stained floors, a media room, wet bar, game area, and two additional full bathrooms. Completing the property is a spacious 3-car auto court garage, all set within one of the area’s most exclusive acreage communities.
Room details
| Room | Level | Dimensions | Features |
|---|---|---|---|
| Kitchen | Main | — | — |
| Living Room | Main | — | — |
| Breakfast Room | Main | — | — |
| Primary Bedroom | Main | — | — |
| Primary Bathroom | Main | — | — |
| Laundry | Main | — | — |
| Bedroom 2 | Main | — | — |
| Bedroom 3 | Lower | — | — |
| Family Room | Lower | — | — |
| Media Room | Lower | — | — |
| Gym | Lower | — | — |
Estimated value
$1,430,621
Estimated range: $1,383,214 – $1,478,028 · 3% confidence
Estimated value by month
This is an automated estimate based on MLS® market data — not an appraisal or a substitute for professional advice.
Curious what your own home is worth? Get a free estimate →Comparable recent sales
Sold records the MLS® data provider selected as comparable to this home — nearby recent sales at a similar price, bed count, and property type. Locations are shown at the neighborhood level only.
$1,400,000
Listed at $1,430,000
Markham Hills, Defiance, Missouri
3 bd · 4 ba · 4461.00 sqft · Residential
MLS® data for this listing last updated May 21, 2026.