Conservation and Intervention Strategies for Pulau Duyong focus on preserving historical, cultural, and architectural value while ensuring the buildings remain safe and functional. These strategies include: 

1. Structural Reinforcement

• Repair or replace damaged wooden structures using traditional joinery techniques.

• Strengthen foundations and stilts to protect against flooding and river erosion.

• Restore brick walls to maintain the fortress like appearance.
  
  

2. Material Preservation

• Use traditional materials such as timber, lime, sand, and stone for repairs.

• Preserve decorative carvings (sobek) and roof structures to maintain authenticity.
  
  

3. Minimal and Reversible Intervention

• Only repair or replace elements that are deteriorated or unsafe.

• Ensure that any work can be reversed in the future without damaging original features.
  
  

4. Preventive Conservation

• Apply measures to protect the building from floods, humidity, pests, and decay.

• Conduct regular inspections and maintenance to detect and prevent damage early.

Treatment of Structures

• Structural repair and reinforcement of wooden frames, stilts, and foundations using traditional joinery techniques.

• Brick walls and columns are restored while maintaining their original design and patterns.

Treatment of Materials

• Traditional materials such as timber, bricks, lime, sand, stone, and egg white are used in repairs.

• Decorative elements, including wooden carvings (sobek) and motifs, are carefully preserved or restored.

Treatment of Landscape

• Surrounding riverbanks and estuary areas are managed to prevent erosion and flooding.

• Vegetation around the site is maintained to enhance cultural aesthetics and protect the structures.

• Planting of buffer trees and shrubs is done to reduce water damage and wind impact.

Treatment of Open Spaces

• Courtyards, verandas, and open areas are cleaned and maintained, reflecting traditional layouts.

• Spaces are used for community activities, cultural events, and visitor access without altering historical layouts.