With a practice defined by restraint, nuance, and a finely attuned sense of balance, Cape Town–based interior designer Natalie Bulwer approaches bathrooms as deeply considered extensions of the home. Drawing on a background in fine art and luxury fashion, her work reveals a sensitivity to materiality, proportion, and the quiet power of detail.
In this conversation, Bulwer reflects on the art of designing from a blank slate, where architecture, texture, and light converge to shape atmosphere. From the interplay of surfaces and the discipline of editing, to the role of statement pieces, colour, and enduring materials, she offers a thoughtful perspective on crafting spaces that feel both intentional and restorative.
HOW DO YOU BEGIN DESIGNING
A BATHROOM FROM A BLANK SLATE?
Every bathroom project needs to be viewed as part of the entire home. The architecture, whether classical or modern, must be considered from the outset. One of the primary concerns is whether the project is commercial or residential, as each requires different fixtures, fittings and layouts. I also decide fairly early on whether the bathroom will be a feature space with strong visual impact, or a continuation of the home’s overall aesthetic, something more cohesive and integrated.
WHAT ROLE DO SURFACES PLAY
IN SETTING THE TONE OF A BATHROOM?
Surfaces play a significant role in defining the mood of a bathroom. I love creating layered textures that balance and complement each other, pairing shiny, reflective finishes with natural wood or textured wall treatments. Countertops might include leather-finished stone or polished marble.
I often recommend starting with a key feature. If you have found a beautiful veined marble, for example, I would move the design forward from that focal point.
HOW DO YOU BALANCE TEXTURE WITHOUT OVERWHELMING
A RELATIVELY SMALL SPACE?
There is currently a strong trend toward layering varied textures in bathrooms. While it can be exciting, it can also become visually overwhelming quite quickly.
I prefer using one dominant texture and pairing it with more subtle, understated finishes in the cabinetry and ceramic elements. This creates depth and interest without overwhelming the space.
DO YOU TYPICALLY DESIGN AROUND A CENTREPIECE ITEM?
Yes, designing around a statement piece can be very effective. A bold wallpaper can act as a powerful centrepiece. Setting a minimal bathtub alongside this element creates a dramatic yet balanced space.
Alternatively, a copper-clad bath is an undeniable hero piece. In that case, the surrounding finishes could be understated so that it can be visually appreciated.
HOW DO YOU APPROACH COLOUR
IN A BATHROOM SETTING?
At the moment, I am drawn to earth and spice tones in many of my interiors. These translate beautifully into bathrooms, particularly when paired with white basins, bathtubs and tiled shower enclosures. This contrast creates warmth while still maintaining a sense of freshness.
WHAT IS YOUR PHILOSOPHY ON LIGHTING A BATHROOM WELL?
Lighting is essential. I am really enjoying the wide variety of wall lights being used in bathrooms at the moment, they can be both practical and visually striking.
Mirrors with integrated lighting have also become very popular with my clients. Thoughtful lighting elevates the entire space and enhances both function and atmosphere.
HOW DO YOU ENSURE GOOD FLOW WITHIN THE SPACE?
Ergonomics in bathrooms are just as important as in kitchens, yet they tend to be under-prioritised. The scale of the shower enclosure, for example, and the direction of door openings need to be carefully considered.
WHAT DEFINES A CALM, RESTORATIVE BATHROOM?
Scale and overall balance within the design are incredibly important. The proportions of vanities, mirrors, shower screens and tile layouts influence how calm a space feels. A thoughtfully designed bathroom supports daily rituals and creates a restorative environment
HOW DO ACCESSORIES FACTOR
INTO YOUR BATHROOM DESIGNS?
Accessories should be considered at the very beginning of the design process. It is important to assess personal needs, as everyone has different priorities within the space. Correct placement is key to maintaining harmony and overall proportion.
WHAT DRAWS YOU TO SPECIFIC CERAMICS?
I tend to gravitate toward classical finishes. White tiles, in their many iterations, are often underrated. I am also drawn to ceramics that offer coordinated trims and accessories, as these make detailing around shower enclosures and vanities seamless.
HOW DO YOU SELECT BATHROOM FIXTURES?
Fittings should feel like a natural extension of the architecture and overall bathroom design. I try not to overthink them, they should continue the language of the sanitary ware and feel cohesive within the space.
HOW IMPORTANT IS COHESION BETWEEN THE BATHROOM AND THE REST OF THE HOME?
A bathroom should never feel disconnected from the rest of the home. Even if it includes standalone strong visual elements, there should always be a design thread that runs through the entire home, whether through colour, materials, or the general aesthetic.
HOW DO YOU DESIGN BATHROOMS THAT WILL AGE GRACEFULLY?
I aim to create spaces with longevity. That often means exercising restraint in certain areas while allowing expression in others that can be easily updated, such as wall colour. I avoid overly specific trends and gravitate toward timeless layouts and materials. A bathroom can always be refreshed through styling and accessories.
WHAT COMMON MISTAKES DO YOU SEE IN BATHROOM DESIGN?
A common mistake is prioritising aesthetics over function. I often come across questionable bathroom lighting. Where possible, larger bathroom areas are always preferable. I would also advise against using too many materials and finishes. This can make the space feel cluttered rather than refined.
WHAT MAKES A BATHROOM TRULY LUXURIOUS?
Without doubt, a well-designed bathroom with ease of flow, beautiful lighting and a strong sense of intention creates true luxury.Good design and quiet confidence go hand in hand.
HOW DO YOU THOUGHTFULLY INCORPORATE PLANTS OR GREENERY INTO BATHROOM DESIGN?
In recent years, plants have been reconsidered within bathroom design. I am always mindful of sight lines when choosing larger plants, and I love the architectural quality that greenery brings to a space.
Plants soften surrounding hard surfaces and reconnect the bathroom to nature, enhancing its restorative quality.
