Compact Harmony: Japandi Fusion
Tiong Bahru 3-Room HDB
I recently managed a Tiong Bahru flat renovation that aimed to combine modern practicality with historical integrity. The home measured 645 sq ft and was built in the 1960s. It needed a design approach that conserved its Art Deco charm while introducing Japandi influences. This case study explains how we tackled the project, from layout changes to final touches.
Japandi Fusion in a Tiong Bahru 3-Room HDB
This renovation taught us that even a 645 sq ft HDB can combine Japandi calm with Tiong Bahru’s historic personality. It serves as a model for small spaces that require more storage and updated design elements.
Location: Tiong Bahru Conservation Area (District 3)
Size: 645 sq ft (3-room HDB)
Design Style: Japandi fusion with Peranakan accents
Key Goals:
- Modernize layout for remote work
- Preserve original façade features
- Maximize storage within a compact space
The owners wanted an interior that felt airy, bright, and calm. They also wanted to protect the structure’s original Art Deco façade, making sure the design followed URA conservation rules.
Client Background & Pain Points
Profile: Maya and Jay are early-30s freelance designers moving to a full-time work-from-home setup.
- Cramped Layout: The original layout limited airflow. Separate compartments made the flat feel smaller.
- Heritage Flooring and Vents: Tiong Bahru flats often feature mosaic flooring and ceramic vents. URA rules required careful restoration.
- Minimal Storage: The flat lacked built-in wardrobes and kitchen cabinets.
- Design Balance: Japandi style had to blend with Tiong Bahru’s Art Deco heritage.
I spoke with Maya and Jay about these issues. They wanted an open layout and flexible work zones. They also valued small details such as the original vents that showed Tiong Bahru’s signature design.
Renovation Plan & Design Approach
Spatial Optimization
- Open-Concept Layout: We demolished select non-load-bearing walls. We merged the living, dining, and kitchen areas to improve airflow. This step visually expanded the main living zone.
- Balcony Conversion: We converted the balcony into a workspace. We installed sliding glass doors that met URA guidelines. This gave Maya and Jay a clear view of the Tiong Bahru skyline while they worked.
Material Strategy
- Terrazzo Flooring: We preserved and restored the original terrazzo floor. We buffed away stains and applied a sealing agent to protect it. We introduced ash wood trims in transitions for a warm Japandi feel.
- Cement Breeze Blocks: We included a new breeze-block partition inspired by the old ceramic vents. This partition provided cross-ventilation and acted as a decorative focal point.
Lighting & Storage
- Layered Lighting: We installed recessed cove lights to brighten narrow hallways. We added adjustable task lights above work surfaces.
- Floor-to-Ceiling Carpentry: We built hidden compartments for work equipment and household items. We included sliding panels for an uncluttered appearance.
Execution & Challenges Faced
Conservation Compliance
- Façade Preservation: We kept the flat’s ceramic vents intact. We lined the interior side of the vents with clear acrylic to block drafts while preserving their original look.
Budget Constraints
- Strategic Material Use: We prioritized natural materials in areas visitors see first. This included oak countertops in the open kitchen. We used budget-friendly laminates in less visible storage.
Space Limitations
- Flexible Furniture: We designed a foldable dining table that converts into a desk. This design saved space and suited the clients’ new work-from-home lifestyle.
Key Highlights & Features
| Feature | Japandi-Heritage Fusion |
|---|---|
| Kitchen | Open shelving with hand-thrown pottery and bamboo utensil holders |
| Bathroom | Concrete sink inspired by Wabi-sabi, paired with Scandinavian matte-black fixtures |
| Living Room | Modular sofa with hidden storage, framed by a partially restored mosaic feature wall |
| Bedroom | Tatami-style platform bed with under-bed compartments for clothes and linens |
Maya loved the open shelves in the kitchen because she could show off her pottery. Jay appreciated the mosaic wall in the living area, which added a nod to the area’s Art Deco heritage.
Cost Breakdown
We combined heritage restoration with modern carpentry:
| Category | Cost (SGD) | Conservation Premium |
|---|---|---|
| Structural Works | $25,000 | URA-compliant materials (+18%) |
| Carpentry | $20,000 | Custom hidden storage |
| Flooring | $12,000 | Terrazzo restoration |
| Lighting/Fixtures | $8,000 | Cove & task lighting |
| Total | $65,000 |
Approximate Cost Allocation Chart
Structural Works | 38%
Carpentry | 31%
Flooring | 18%
Lighting/Fixtures | 13%
These percentages reflect the focus on structural changes to open up the flat, followed by carpentry for storage solutions. Flooring came next, with lighting and fixtures rounding out the budget.