Open Concept HDB: A Guide to Kitchens, Bathrooms & Wardrobes
Open concept HDB homes have become one of the most talked-about interior design ideas among Singapore homeowners.
From newly collected BTO flats to older resale units undergoing renovation, more people are choosing to remove walls, rethink layouts, and create a more connected living space.
But what exactly does an open concept HDB involve, and how does it work in real, everyday home settings?
In this guide, we’ll explore how open‑concept living works in HDB flats and how you can achieve a sense of space while keeping privacy and comfort in your home.
Open Concept HDB Explained
At its core, an open concept refers to a home layout where walls are reduced or removed to create a more continuous and visually connected space.
Instead of having each room fully closed off, areas such as the kitchen, dining area, and living room flow into one another.
What an open concept layout means for HDB flats
At its core, the open concept layout emphasises connection — creating a seamless flow between different areas of the home.
In many HDB flats, this might mean removing the wall between the kitchen and living room, or using glass dividers or sliding partitions instead.
The result is a brighter, airier space where natural light moves freely, making even compact homes feel more spacious.
That said, not all walls can be hacked in HDB flats as they have their own set of structural and regulatory rules!
That's why a thoughtful space planning is key to a well-designed open concept layout that works within these constraints rather than against them.
Open concept vs closed concept layouts
In a closed concept layout, each room is enclosed by solid walls and doors to offer maximum privacy. But sometimes, it can also make the home feel segmented or tight.
An open concept, on the other hand, prioritises flow and shared living. For many homeowners, the charm of an open layout lies in its flexibility.
It easily adapts to different lifestyle needs — whether you love hosting, need to keep an eye on children, or want a more sociable home environment.
Still, a closed concept might be better suited for those who cook frequently or prefer a clear separation between areas.
Ultimately, the best choice comes down to what feels right for how you live.
Why your HDB floor plan matters
Every open concept transformation starts with a clear understanding of your HDB floor plan.
Structural walls must remain, while non-structural ones can potentially be removed or reworked. The location of windows, service yards, and bathrooms also affects how open your space can be.
A great interior designer knows which walls to keep, which to modify, and how to create a layout that feels intentional rather than overly exposed.
Kitchen: The Heart of the HDB Home
The kitchen is often the first space homeowners open up, as it plays a central role in daily living.
How an open concept kitchen works in HDB flats
An open concept kitchen typically connects directly to the dining area and living room.
By removing the wall between these spaces, the kitchen becomes part of the main living space instead of a separate, enclosed room.
This layout works especially well in modern HDB flats where the kitchen and dining area sit near the entrance, creating a warm, welcoming feel that encourages interaction among family members.
Key design considerations for the kitchen and dining area
While openness is appealing, practicality still matters.
Cooking smells, grease, and noise can travel easily in an open kitchen, so good ventilation, smart hob placement, and durable finishes are essential.
Storage is just as important. In an open concept, everything is on display, so cabinetry and organisation need to be carefully planned to keep the space tidy and cohesive with the rest of the home.
Open concept kitchen vs closed kitchen: what to consider
Some homeowners worry that an open design means losing flexibility, but in reality, hybrid solutions are common.
A glass divider, sliding partition doors, or roller shutters allow the kitchen to remain visually open while still being closed off when needed.
It’s a practical option for anyone transitioning from a closed layout to an open one without committing fully to either.
Privacy solutions that still keep the kitchen open
Maintaining privacy in the kitchen doesn’t have to mean building solid walls.
Features like glass panels, fluted glass, or half‑height partitions allow natural light in while subtly defining boundaries.
For maximum flexibility, roller shutters can be opened up during gatherings and closed when cooking — giving you control without compromising the open, connected feel of your home.
Bathrooms: Open Design Without Discomfort
Bathrooms are traditionally private spaces, which is why concept bathroom designs often raise questions.
What a concept bathroom looks like in real homes
A concept bathroom doesn’t mean the bathroom is fully exposed.
Instead, it often refers to layouts where the bathroom connects visually to the bedroom, with subtle zoning between dry and wet areas.
Glass panels, partial walls, and thoughtful lighting help maintain a sense of privacy while creating a more spacious feel.
When a concept bathroom is suitable for you
Concept bathrooms work best in master bedrooms or smaller households.
Couples often enjoy the hotel-inspired design and seamless flow it creates, while families may prefer a more enclosed setup for practicality.
More importantly, your lifestyle and maintenance habits should guide this decision — if you value openness and continuity, a concept bathroom can be both a functional and rewarding choice.
Keeping bathroom privacy in an open concept layout
Frosted glass dividers, sliding panels, or carefully positioned layouts can keep the bathroom discreet without feeling boxed in.
The goal is to balance openness with comfort, so the bathroom feels like a natural extension of your home rather than a fully exposed area.
Wardrobes: Storage That Feels Spacious
Wardrobes are no longer just storage; they’re part of the overall design language.
Why open concept wardrobes work in HDB flats
Open concept wardrobes do away with bulky doors, helping bedrooms feel larger and more breathable.
This works particularly well in smaller flats where every bit of visual space counts.
When designed well, these wardrobes contribute to a clean and modern aesthetic.
How to keep wardrobes neat and flexible
An open setup calls for a little extra organisation, which is why many homeowners opt for a mix of open and closed elements.
Sliding panels, curtains, or partition doors can easily hide clutter when needed, offering flexibility without sacrificing style.
Why Open Concept Layouts Work So Well for HDB Living
An open concept layout offers more than just visual appeal.
A home that feels bigger and brighter
By reducing walls, natural light flows more freely, making the home feel larger and more inviting.
The connection between the living room and kitchen strengthens the sense of togetherness.
Designed for modern lifestyles
Open layouts adapt easily to changing needs, whether it’s creating a home office, hosting gatherings, or setting up a home cinema.
A cohesive look throughout the home
With fewer visual breaks, the home feels unified.
Colours, materials, and finishes flow seamlessly, helping homeowners create a dream home that feels intentional and well thought-out.
Your Next Step Towards an Open Concept HDB
Now that you’ve seen how open concept kitchens, bathrooms, and wardrobes work, it’s time to take a closer look at your own space.
Look at your current layout, daily routines, and long-term needs — an open concept should support your lifestyle, not complicate it.
Whether you're getting a resale HDB flat, a new condo home, or renovating your residential property, with thoughtful planning, you can create a home that feels practical, comfortable, and effortlessly adaptable for years to come!
Design Your Open Concept HDB With Brick & Decor
When designing an open concept HDB, the goal is to craft a layout that fits seamlessly with your lifestyle and habits.
At Brick & Decor, every design decision is guided by how you live, interact, and use your home, resulting in spaces that feel open, practical, and beautifully considered.
When you work with Brick & Decor, you gain:
Open concept layouts tailored to HDB floor plans
Kitchen, bathroom, and wardrobe designs aligned with real living needs
Smart planning solutions that balance openness and privacy
A cohesive interior design approach from concept to completion
Ready to start planning your renovation? Check out our guide on HDB Renovation Costs Explained: What You’re Really Paying For to understand what to expect before you begin!