The extension adopts a symmetrical shallow dual-pitched roof, which:

• Reflects traditional domestic roof forms
• Provides greater visual softness than a flat roof
• Keeps ridge height modest and below the existing main roof
• Allows efficient rainwater run-off

The reduced pitch ensures the extension remains visually secondary while still feeling architecturally intentional.

The rear elevation is defined by:

• Central double French doors opening onto the garden
• Full-height glazed panels within the door leaves to maximise daylight
• Matching side windows (if applicable) to balance the composition
• Red brick construction to provide warmth and material contrast

The French doors create a strong connection between the new kitchen/dining space and the garden, supporting indoor-outdoor living while maintaining a traditional aesthetic.

The extension enables:

• A larger open-plan kitchen/dining/family area
• Improved natural light penetration
• Better circulation from existing rear rooms
• A practical and contemporary family layout

The shallow pitched ceiling internally can allow for subtle vaulted detailing if desired, adding spatial quality without increasing external bulk.

• Ridge and eaves kept subordinate to the existing dwelling
• Respectful relationship to neighbouring boundaries
• Materials chosen to complement the host property
• Drainage integrated via discreet guttering

This rear extension at 187 Old Roselyon delivers a balanced and well-proportioned addition, combining traditional roof form with generous glazing. The shallow dual-pitched roof and French doors create a timeless design that enhances functionality while respecting the character of the original dwelling