The Journal
Penthouse Coastal Sydney Apartment by Mr & Mrs Elias – A Talostone® Transformation
This coastal Mosman apartment, transformed by apartment design and construction firm Mr & Mrs Elias, beautifully showcases the refined elegance of Talostone®’s Calacatta Luxe™ 9030 throughout its light-filled, Hamptons-inspired interior. Their meticulous attention to detail, combined with the timeless beauty and durability of Talostone®, has resulted in a home that feels elevated, and seamlessly connected to its coastal surroundings. At the heart of the transformation is a carefully executed Hamptons aesthetic, where soft tones, classic detailing, and abundant natural light come together to create a serene holiday sanctuary.
A Retreat From Canadian Winters – The Client’s Vision
For this apartment, the overseas clients envisioned a serene escape from the harsh Canadian winter – a space filled with natural light, softness, and uninterrupted water views.
To bring this vision to life, the team at Mr & Mrs Elias:
- Replaced dated timber windows and doors with slimline aluminium frames to maximise views of the Heads
- Introduced a Hamptons-inspired palette of whites, soft neutrals, and warm textures
- Selected timeless finishes that enhance, rather than compete with, the sweeping coastal outlook
The result is a tranquil, restorative space perfectly aligned with its waterside location.
Spotlight Material: Talostone® Calacatta Luxe™ 9030
A defining feature of the renovation is the extensive use of Talostone® Calacatta Luxe™ 9030, which appears not only in the kitchen but also in the bathrooms and laundry. This consistent material selection creates cohesion throughout the home, tying each space into the overarching Hamptons theme.
With its refined veining, warm undertones, and luxurious marble-like appearance, Calacatta Luxe™ delivers a sense of quiet sophistication that suits every zone – from practical wet areas to high-impact design moments.
In the kitchen, the stone becomes a centrepiece, anchoring the shaker-style cabinetry and amplifying natural light. In the bathrooms and laundry, it introduces continuity and calm, reinforcing the coastal aesthetic through soft veining and a clean, airy finish.
Why Calacatta Luxe™ Was the Ideal Choice
- Refined veining beautifully complements shaker-style cabinetry and Hamptons detailing
- Light-reflective qualities brighten and visually expand every space it appears in
- Durable engineering makes it ideal for kitchens, bathrooms, and laundry areas in a part-time holiday residence
- Minimal maintenance ensures long-lasting beauty without the upkeep of natural marble
The stone brings a sense of understated luxury throughout the entire home – enhancing function while elevating the design language.
Choosing the Right Stone? Here Are Some Top Tips
Selecting stone is one of the defining decisions in any kitchen or bathroom project. Here are Talostone®’s expert considerations:
- Start With Lifestyle
Daily habits determine the ideal surface – engineered stone is often preferred for durability and ease. - Test Samples in Natural Light
Stone tones and veining can shift dramatically depending on orientation and daylight. - Balance Style and Longevity
Choose patterns that feel both current and enduring. - Understand Performance
Engineered surfaces offer superior stain, scratch, and heat resistance. - Consider the Entire Palette
Ensure cabinetry, joinery, and flooring harmonise with the stone’s undertones.
Designing From Afar – A Seamless Overseas Client Experience
With nearly half of their clients living overseas, Mr & Mrs Elias have refined a highly structured and supportive process that makes renovating from abroad feel effortless. They took the time to understand how the clients intended to use their holiday home, provided regular video updates and asynchronous messaging, air-freighted material samples to Canada, and scheduled clear decision-making sessions to keep the project moving smoothly. This thoughtful, relationship-led approach ensured transparency, trust, and an enjoyable collaboration from beginning to end.
See more of the Mosman project and how the Mr & Mrs Elias team work seamlessly with overseas clients:
If you’re planning a high-end apartment renovation, explore how thoughtful material selection – particularly premium engineered stone – can elevate your home’s aesthetic, durability, and long-term value.
The Mosman penthouse is a perfect example of how quality finishes, paired with expert design and construction, create spaces that feel timeless and meticulously resolved.