7 Ways Biophilic Design Transforms Luxury Living

Sydney-based biophilic design expert Ozge Fettahlioglu, a.k.a. “Madame Cocoplum,” shares her top seven tips for transforming your home into a serene, sustainable sanctuary. Renowned for her local and international design projects, Ozge reveals how nature-inspired luxury can elevate your lifestyle and property value.

1. Create a Calming Sanctuary

Stress Reduction: Thoughtfully integrated natural elements—abundant daylight, elegant water features and organic textures—reduce stress and encourage relaxation.
Restorative Ambience: Imagine a home where the soft murmur of water and the dynamic play of sunlight instantly restore your sense of peace.

2. Enhances Property Value

Market Differentiator: Properties that merge nature with high-end design stand out in competitive markets and often command premium prices.
Tangible Benefits: Buyers are increasingly drawn to spaces offering refined aesthetics and measurable health benefits—making these homes a wise long-term investment.

3. Delivers a Multisensory Experience

Sensory Richness: From the warm touch of natural stone to the gentle echo of a water feature, every detail is curated to stimulate the senses.
Elevated Aesthetics: Reflective surfaces and organic forms create a dynamic interplay of light and shadow, turning each room into an immersive, ever-changing environment.

4. Integrates Sustainable Luxury

Premium Materials: Think of all-marble finishes, natural stone accents, and glass elements that echo organic shapes. These materials are as eco-conscious as they are elegant.
Responsible Design: Sustainable choices elevate your living space while demonstrating a commitment to environmental stewardship—an essential value in today’s luxury market.

5. Unites Science and Art

Evidence-Based Approach: Biophilic design is supported by neuroscience. Studies show that nature-rich environments improve mental clarity, elevate mood, and even enhance sleep.
Masterful Integration: This is more than just adding greenery—it’s a refined blend of architectural planning, smart climate control and artistic intent.

6. Respects and Reflects Any Style

Versatility in Design: Whether your aesthetic leans towards sleek minimalism, mid-century modern or the quiet elegance of Wabi-Sabi, biophilic principles can seamlessly align with your vision.
Tailored Sophistication: Every element is bespoke, curated to respect your personal style and complement your existing décor. It is never imposed as a one-size-fits-all solution.

7. Speaks a Universal Language

Global Resonance: Nature is a language we all understand, regardless of background or location.
Borderless Appeal: Whether your property is an urban penthouse or a coastal retreat, nature-integrated design has international allure and timeless charm.

An Inspiring Transformation: A Penthouse Lounge Case Study

Consider a recent project where a client sought to reimagine an underused penthouse lounge.

“We installed floor-to-ceiling glass panels to flood the space with natural light and frame breathtaking views—making the panorama the focal point of the design,” Ozge said.

“Strategically placed mirrors amplified the light, bringing movement into the room with the reflection of birds in flight and the shimmer of water below.

A sleek, self-contained water feature added a tranquil acoustic layer, while a carefully selected human-scale statue—an elegant nod to the organic form—served as a striking centrepiece.

“Materials were key: we used all-marble and natural stone, complemented by glass and other reflective surfaces that echoed nature’s fluidity.

“A subtle reconfiguration of the seating enhanced spatial flow, transforming a once-forgotten conversation pit into a coveted setting for intimate gatherings, quiet reflection and uninterrupted views.

This project exemplifies how true biophilic sophistication lies not in scattering houseplants but in the seamless integration of natural materials, spatial awareness, and sensory design.

What is Biophilic Design?

Biophilic design is the sophisticated integration of natural elements into the built environment to enhance well-being, sustainability, and aesthetic appeal. It goes beyond decorative touches to create immersive, harmonious spaces that speak to our innate connection with nature—transforming everyday interiors into serene, rejuvenating sanctuaries.

What are the 5 senses of Biophilic Design?

Biophilic design goes beyond aesthetics—it engages all five senses to create spaces that genuinely restore and inspire, such as natural light and greenery, the soothing sound of water or rustling leaves, and textures like timber or stone that invite touch. Subtle scents from plants or natural materials ground the space, while edible elements like herb walls can even evoke taste. It’s a full sensory experience that brings nature indoors.

The psychology behind biophilic design:

Biophilic design is rooted in the idea that humans have an innate connection to nature—a concept known as the biophilia hypothesis. Psychologically, exposure to natural elements has been shown to lower stress levels, boost mood, improve cognitive function and even support faster healing. Spaces designed with nature in mind can evoke calm, clarity and comfort—helping us feel more grounded, energised and emotionally balanced. It’s a design that doesn’t just look good, but feels good too.

What are the three principles of biophilic design?

Biophilic design is built on three key principles: bringing nature directly into the space through elements like light, plants or water; using natural analogues such as organic shapes, textures and patterns that mimic nature; and designing spaces that feel like nature—evoking a sense of calm, openness, or refuge, much like a forest clearing or ocean view. Together, these principles create environments that nurture both body and mind.

Ozge Fettahlioglu is the founder of Cocoplum | Biophilic Design Studio and Boxareno | Custom Modular Constructions. A wellness and biophilic design leader, she creates bespoke spaces that inspire, heal, and elevate daily living. Ozge is also a board member of Biophilic Cities Australia.

When an estate has been carefully curated by its wealthy owners for more than a decade, the next custodian knows they’re in for a treat of a retreat.

Food-packaging entrepreneur Ted Nathan and his wife, Jenny, purchased the original 25ha Ravensdale Farm in Yarramalong Valley for $1.35 million 12 years ago according to title records.

Since then, the pair have reportedly invested more than $5.5 million to acquire several neighbouring parcels in order to create a contemporary compound now measuring more than 49ha.

Today’s Ravensdale Farm and Retreat, about 24kms from Wyong, is now a dual-estate 12-bedroom, 11-bathroom luxury landholding.

The property is expected to sell for about $30 million via an expressions of interest campaign with Cullen & Royle agents Deborah Cullen and Richard Royle.

Alongside the modern three-storey five-bedroom farmhouse, there is a long list of “must have” resort-style amenities and productive farmland primed to produce a passive income.

Framed by a 4m wraparound veranda, the sophisticated main residence has several outdoor spaces for homeowners and their guests to soak up the bucolic backdrop, lush paddocks and established gardens.

Inside, the homestead features multiple living spaces for grand scale entertaining inside and out, a library, a home office, private cinema, games room and accommodation designed for large families or a steady stream of weekend guests.

Custom made for hosting year round, the expansive estate also includes a sports bar with a commercial-grade kitchen, a championship size tennis court which can be transformed into an alfresco cinema when the mood strikes.

Additional spaces designed for fun include a sunken fire pit, a hidden garden with a European-inspired pétanque court, a pickle ball court and a private paddock dedicated to major events and functions.

There is also a separate second residence, Ravensdale Retreat, devoted to guest stays or potential short-term accommodation.

The bonus residence is set up to provide a fully self-contained experience outside of the main home when needed. It has a choice of bedrooms, a spacious living area, an outdoor pavilion, pizza deck, and its own pool.

Beyond its weekender credentials, Ravensdale Farm lives up to its name. A working farm, the estate has cattle infrastructure, fertile pastures featuring Kikuyu and Rhodes grasses complemented by high end irrigation and water systems, as well as land management systems designed for efficiency and long-term resilience.

The land can comfortably support cattle and horses – currently home to approximately 40 cows and calves, plus horses – and has productive fruit orchards, vegetable gardens, a chicken coop and a restored century-old barn.

Surrounded by the rolling green hills of the Yarramalong Valley, Ravensdale Farm and Retreat is approximately a 25-minute drive from Wyong and around 90 minutes from Sydney with coastal hotspots like Terrigal and The Entrance are within easy reach.

Ravensdale Farm and Retreat is on the market with a price guide of $30m via an expressions of interest campaign with Cullen Royle.