What Is a HDB Corridor Window?
A corridor window is a window that faces the common corridor in HDB flats. Since HDB corridor windows face neighbours, public walkways, and frequent foot traffic, privacy becomes a major consideration. To address this, many homeowners opt for privacy-focused solutions such as frosted glass or customised window designs. Where the lower section remains translucent for discretion, while the upper section can be opened to maintain airflow and natural ventilation.
Popular Corridor Window Designs in Singapore
- Two Tier Sliding Windows: The top tier can be opened for ventilation while the bottom tier remains closed for privacy. If needed, both top and bottom can be opened together for maximum airflow. This makes it an ideal choice for HDB corridors, balancing privacy with practicality.
- Top-Hung (Top) + Sliding (Bottom) Combination: In this design, the top-hung window tilts open outward at the top, allowing air circulation while keeping interiors private. For easier access and stronger ventilation, the bottom sliding window can also be opened, giving you flexible control depending on your needs.
- Louvre Windows: Louvre windows use adjustable angled slats that can be tilted to regulate light, privacy, and ventilation. They’re a practical option for HDB corridors as you can block direct views while still allowing air to flow through. Frosted glass louvres add an extra layer of privacy without making the space feel enclosed.
- Customisable Windows: Beyond standard designs, corridor windows can be fully customised. whether you prefer frosted glass for privacy, clear glass for brightness, or different frame finishes. This ensures your HDB corridor window matches both your lifestyle and the overall aesthetic of your home.
Benefits of Installing a Corridor Window That Balances Privacy & Comfort
- Balanced Ventilation & Privacy: With window styles like two tier sliding or top-hung/sliding combos, you can keep the bottom part closed or frosted (for privacy) while letting the top part open (for airflow).
- Natural Light Without Exposure: Frosted glass let daylight filter through into adjoining rooms without exposing interiors to corridor traffic or neighbours’ views.
- Enhanced Safety & Security: Sliding windows are a practical choice for HDB corridors as they don’t swing outward into public walkways, reducing the risk of accidents. When paired with sturdy locks and window grilles, they provide an added layer of protection against intruders.
- Weather Protection & Durability: Top‐hung portions can be opened even during light rain; aluminium frames and powder coating resist wear & weather in Singapore’s humid climate.
Regulatory & Practical Considerations
- HDB has strict guidelines for corridor windows especially when they face common areas (no outward swinging windows that intrude into public corridor or obstruct escape routes).
- Make sure you engage a licensed, HDB-approved / BCA contractor for installation to ensure both compliance and warranty.
Contact us today for a free consultation on different types of HDB corridor windows. Our team of HDB/BCA-approved installers will guide you through the options, ensure full compliance, and deliver professional window installation tailored to your home.
