Summit Hilltop Estate — Coachella Valley

Architectural Design by Guy Dreier | Robb Report’s Ultimate Home of the Year

Ultra Elite Positioning

Welcome to the most breathtaking property in the Coachella Valley — an ultra‑luxury estate that defines desert architectural innovation. Organically carved into a private hilltop within the prestigious BIGHORN Golf Club community, this residence offers unrivaled panoramic mountain and valley views from every room. Designed by world‑renowned architectural visionary Guy Dreier, the home was celebrated as Robb Report’s Ultimate Home of the Year and continues to set a benchmark for desert luxury living.

Architecture & Design DNA

Architect: Guy Dreier — visionary in sculptural organic modernism

Year Built: 2007

Lot Size: ~7.7–7.8 acres

Interior Space: ~20,667 sq ft

Bedrooms: 7

Bathrooms: 10 full + 2 half

Design Signature: Curvilinear forms, copper & titanium planes, expansive glass, and seamless indoor–outdoor living

Dreier’s design mirrors the desert terrain with overlapping architectural planes that echo the Santa Rosa Mountains, while retractable walls of glass and sculptural pools heighten the experiential luxury throughout the estate.

Ultimate Living Experience

Main Residence Highlights

Open‑air glass elevator marks a dramatic arrival sequence

Living room with wood ceilings, custom furnishings and titanium‑clad fireplace

Dining through an impressive aquarium walkway with multiple exotic fish tanks and rare sharks

Master suite oasis with panoramic views, outdoor lounge, spa, fireplace, boutique‑style closets, and private pool access

Additional guest suite, staff quarters, catering kitchen, extensive storage, and private owners’ + guest garages

Guest Pavilion

Four expansive bedroom suites

Full kitchen and living area

Direct access to sculptural pool systems and sport court

Outdoor Resort Environment

Intertwined sculptural pools with unique swim experiences

Outdoor pavilion with living, kitchen, fireplaces, and retractable glass walls for desert climate control

This estate truly inhabits the desert landscape, blurring the lines between environment and architecture.

Ownership & Market Track Record

Major Sales History

2022: Sold for approximately US $42 million, setting a record‑breaking sale for the Coachella Valley at that time — significantly higher than typical luxury homes in the region.

Recent Market Activity

2025–2026: Relisted with ambitious asking prices escalating to US $59 million, and later US $62 million — aiming to break its own Valley price record as one of the region’s most coveted architectural estates.

Provenance & Legacy
Originally created for private ownership that prized both architectural excellence and unparalleled natural vistas, this property has attracted ultra‑high‑net‑worth collectors and design connoisseurs who see it as both a functional residence and a legacy asset.

KeyPrice Ultra Elite Evaluation

Scarcity: Extreme — nearly impossible to replicate site and design

Design Significance: Threshold architectural achievement in desert modernism

Market Liquidity: Ultra‑low; appeals to elite global capital

Global Recognition: High — record sales, major press, design accolades

Legacy Value: Sustained architectural and cultural cachet

KeyPrice Narrative

Summit Hilltop Estate stands as a pinnacle of architectural ambition — a home that doesn’t just occupy land but entwines with the desert itself. With design elements flowing like natural terrain, spaces that dissolve boundaries between indoors and outdoors, and prestige reinforced by record‑setting market history, this estate is a trophy asset for the most discerning collector in the KeyPrice Ultra Elite Collection.

Courtesy: Experience This Property with Bighorn Properties, Inc. - Palm Desert