HDB Interior Design in Singapore

Popular design ideas in Singapore include minimalist, Scandinavian, Japandi, and modern contemporary styles, which focus on clean lines and efficient use of space.

Yes, certain HDB renovations require approval from the Housing Development Board (HDB). Structural changes, such as removing walls or altering windows, must comply with HDB regulations.

The cost depends on various factors, such as the size of your flat, the scope of the renovation, the materials used, and the design complexity. Basic renovations for a 3-room HDB flat may start from around $20,000, while more extensive or luxury renovations could cost more.

Key factors that affect costs include flat size, scope of renovation, custom carpentry, material selection, and design style.

An HDB renovation typically takes 8 to 12 weeks for standard projects, depending on the complexity of the work. Smaller renovations or updates may take less time, while larger, more detailed projects may require more.

Choosing the right design style depends on your personal preferences and lifestyle. Popular design styles for HDB flats include minimalist, Scandinavian, industrial, Japandi, and modern contemporary.

We use a variety of space-saving solutions such as built-in storage, multi-functional furniture, and open-concept layouts to maximise space in smaller HDB flats. Our small HDB interior design ideas focus on efficient space planning to ensure that every square foot is used effectively while maintaining a stylish and uncluttered look.

Getting started with AC Vision is easy! Simply contact us through our website or give us a call to schedule a consultation. During this initial meeting, we’ll discuss your project ideas, budget, and timeline, and outline the next steps to bring your vision to life. Contact us today for a consultation!

Use light colours, open layouts, and multifunctional furniture. Smart storage solutions and proper lighting also help create a modern and spacious feel.

The best layout for HDBs balances open spaces with functional zones, ensuring good flow while maintaining privacy in bedrooms.

Common mistakes include poor space planning, insufficient storage, overcrowding furniture, and not considering long-term lifestyle needs.

Hiring an interior designer helps optimise layout, avoid costly mistakes, and create a cohesive design that suits your lifestyle and budget.

The process usually includes consultation, space planning, design proposal, material selection, renovation, and final styling.

Yes. Good HDB design can improve functionality, aesthetics, and overall appeal, which may increase resale value.

Whether you're looking for a modern minimalist design or a cosy Scandinavian aesthetic, our team at AC Vision strives to stay up-to-date with the latest design trends to bring your dream flat to life. The following design styles are trending in 2026:

• Scandinavian Elegance with a Modern Twist – The Scandinavian design is perfect for 3-room and 4-room HDBs, as it blends light wood finishes, neutral palettes (white, grey, oatmeal), and cosy textiles for warmth. In 2026, you can add bolder accents like black cabinetry or brass fittings for a contemporary appearance. Our 5-room HDB design style depicted in the portfolio Blk 131 B Canberra Cres, as well as the 940 Hougang St 92 project, shows the Scandinavian elegance but with a touch of modernity.

• Japandi: Minimalist Zen for HDB BTOs – When you combine Scandinavian simplicity with Japanese warmth, you get the Japandi theme. Japandi style uses earthy tones (beige, brown), rattan, and low-profile furniture. It is ideal for 3-room and 4-room BTOs that seek a calm, clutter-free space. For inspiration, consider our Blk 648C Edgedale Plains project or the 431A Bedok North Rd design portfolio and see how you can implement this design theme into your interior.

• Biophilic Design: Nature-Inspired HDB Homes – Everybody knows that nature has the ability to revitalise you, and by adopting a nature-inspired design theme into your interior, you can benefit from the freshness and energy of nature. You can use indoor plants, natural materials (bamboo, stone), and large windows for natural light to bring the outdoors in. Our Blk 395 Bukit Batok West Ave 5 project shows how, by adding indoor plants and keeping large windows, you can get a Biophilic theme.

• Modern Luxury for Resale HDBs – The Modern Luxury theme is very popular these days since it exudes an elegant and stylish ambience. You can transform your HDB into a condo-like space with sleek finishes, marble textures, and metallic accents. This design theme is especially popular for 5-room HDBs that are looking for sophistication and elegance. The 505B Yishun Street 51 portfolio shows how you can get the modern luxury ambience into your HDB with the use of rich textures and fixtures. On the other hand, the 377B Hougang Street 22 project depicts how to get the modern luxury ambience through the clever usage of lighting.

• Smart HDB Living – In 2026, everyone’s focus is on smart living. You can also integrate smart home features like voice-activated lighting and modular storage to create a space that is smart and functional.