In the world of home exterior design, luxury landscape architecture stands at the intersection of artistry, engineering, and environmental harmony. A beautifully crafted landscape can elevate a property’s value, create meaningful outdoor living experiences, and shape an atmosphere that reflects both elegance and personal style. For homeowners seeking outstanding craftsmanship and visionary design, choosing the right landscape architecture firm becomes essential.

Luxury landscape architecture is no longer limited to ornamental gardens or simple outdoor structures. Today’s leading firms incorporate sustainable design principles, cutting-edge technology, and multidisciplinary creative practices to shape residential environments that feel immersive, functional, and visually breathtaking. From sprawling estates to urban penthouses with limited outdoor space, these firms apply thoughtful design approaches that redefine what an exterior space can be.

Below is a curated list of the best luxury landscape architecture firms renowned for their innovation, precision, and unmatched dedication to transforming home exteriors into extraordinary living spaces.

1. Hollander Design Landscape Architects

Hollander Design is celebrated for its timeless, elegant approach to residential landscapes. With projects ranging from private estates in the Hamptons to sophisticated townhouse gardens in major cities, the firm creates outdoor spaces that strike a perfect balance between nature and architecture. Their signature style blends classic garden structure with modern sensibilities, resulting in landscapes that feel both refined and inviting.

Attention to detail defines every project. Whether it’s an expansive lawn, a geometric pool design, or intimate plantings for a courtyard, Hollander Design ensures that each element enhances the home’s architectural character while providing comfort and serenity.

2. Peter Marino Architect – Landscape Division

Peter Marino is globally recognized for ultra-luxury design, and his landscape architecture division follows the same ethos. Known for working with prestigious clients—including high-end retail brands and luxury residential estates—the firm approaches exterior spaces with an artistic and sculptural eye.

Outdoor areas designed by Marino’s team often feature bold architectural lines, stunning water features, and curated plant palettes that create a sense of drama. Their landscapes merge luxury materials with natural beauty, making them ideal for homeowners seeking a statement-making exterior.

3. Edmund Hollander Landscape Architects

Another standout in the world of luxury design, Edmund Hollander focuses on creating landscapes that are deeply connected to the environment. The firm has earned awards for its ecological sensitivity and thoughtful integration of native plant species. Hollander’s work often includes multi-seasonal gardens, beautiful stonework, and outdoor living spaces that feel naturally embedded in the surrounding terrain.

Their design philosophy centers on creating “landscapes that speak to the land.” This means every pathway, garden bed, and outdoor structure is chosen intentionally—resulting in homes that appear organically rooted in their environment.

4. Oehme, van Sweden (OvS)

OvS is credited with pioneering the “New American Garden,” a design movement that embraces lush, naturalistic plantings and large swaths of ornamental grasses. Their landscapes exude elegance without being overly formal, making them perfect for homeowners who want beauty with a soft, flowing aesthetic.

The firm’s style integrates movement, texture, and seasonality, transforming home exteriors into living works of art. OvS is a favorite for estate gardens, modern homes, and properties that seek a blend of luxury and ecological consciousness.

5. SAOTA + ARRCC Landscape Division

SAOTA, known for ultra-modern architecture, works closely with ARRCC to design futuristic exterior environments that complement their bold homes. Their landscapes often feature infinity pools, sculptural hardscapes, and minimalist plantings that enhance dramatic architectural lines.

This is the ideal choice for homeowners who prefer a sleek, cutting-edge aesthetic. Each project feels like stepping into a luxury resort, with a focus on seamless indoor-outdoor transitions and unforgettable vistas.

6. Design Workshop

Design Workshop is widely recognized for its analytical, research-based approach to design. Their landscapes blend luxury with sustainability, often incorporating advanced irrigation systems, local climate studies, and ecological restoration techniques.

Despite their scientific process, the results are warm, livable, and undeniably luxurious. The firm excels at creating outdoor entertainment areas, large-scale gardens, and integrated site designs that elevate both aesthetics and environmental performance.

7. Kathryn Gustafson – Gustafson Porter + Bowman

Kathryn Gustafson is known for sculptural landscapes that appear almost artistic in form. Her firm brings a museum-like quality to outdoor environments, making each project feel unique and visually captivating. Although they work extensively on public landscapes, their residential projects are equally refined.

Expect gracefully curved landforms, artistic lighting, and water elements that create atmosphere and emotion—ideal for homeowners seeking a landscape that feels like a piece of contemporary art.

8. Tom Stuart-Smith Studio

Tom Stuart-Smith brings a poetic and organic touch to luxury landscape architecture. His signature style blends English gardening traditions with modern architectural influences. The result is a beautifully layered, immersive outdoor environment that feels both sophisticated and welcoming.

His plant compositions are thoughtful and elegant, creating seasonal interest and timeless charm. For homeowners who appreciate natural beauty elevated with refinement, Stuart-Smith is a top choice.

9. Janice Parker Landscape Architects

Janice Parker has earned a reputation for designing luxurious, functional outdoor living spaces tailored to each homeowner’s lifestyle. Her firm excels at crafting poolscapes, terraces, garden rooms, and outdoor entertainment zones that feel cohesive and harmonious.

Their work often emphasizes comfort and modern luxury, creating exteriors that support family living, relaxation, and visual appeal. The blend of clean lines, curated plantings, and inviting layout makes every project feel like a personal sanctuary.

10. Timothy Corrigan – Landscape Division

Timothy Corrigan brings his renowned sense of European glamour into the landscape realm. His designs often reflect French chateau-style gardens, Italian courtyards, and classically inspired outdoor settings. Each project radiates symmetry, elegance, and timeless charm.

For homeowners who love Old-World sophistication blended with modern luxury amenities, Corrigan’s landscapes deliver unmatched richness and personality.

Choosing the Right Luxury Landscape Architecture Firm

Selecting the perfect firm depends on several factors:

✔ Aesthetic Preference

Do you prefer modern minimalism, classic elegance, or naturalistic landscapes?

✔ Property Type

Large estates, urban residences, and waterfront homes require different design approaches.

✔ Lifestyle

Consider whether you prioritize entertainment, relaxation, sustainability, or elaborate gardens.

✔ Budget and Timeline

Luxury landscape design is an investment—select a firm capable of delivering long-term value.

Final Thoughts

Luxury landscape architecture transforms a home exterior into more than just a yard—it becomes an immersive environment that enriches daily living. Whether you dream of a modern resort-style oasis, a classic European garden, or a naturalistic retreat, the world’s leading landscape architecture firms offer unmatched creativity, craftsmanship, and vision.

By choosing the right firm, homeowners can elevate their exterior spaces into timeless masterpieces that enhance beauty, comfort, and long-term property value.