GUIDE
Design-Build Home Construction Guide for Singapore

Turn your dream home into a reality with our expert guidance, backed by extensive experience in the construction industry. This comprehensive guide will take you through each stage of the design-build process, ensuring a seamless transition from initial planning to the final handover.

We offer practical insights into budgeting, cost estimations, and sustainable building practices to help you achieve your vision while making informed decisions.

1. Preliminary Planning

Key Considerations:

  • Site Selection and Evaluation: Choose the ideal location for your home.
  • Understanding Costs: Construction costs are based on Construction Floor Areas (CFA), measured to the outside face of external walls. These costs include features like lift shafts, stairwells, and water tanks but exclude basements.

Estimated Costs per Square Metre (CFA):

  • Bungalow: SGD 4,300 to SGD 5,400 per m²
  • Semi-Detached: SGD 3,800 to SGD 4,900 per m²
  • Terrace House: SGD 3,200 to SGD 4,300 per m²

Notes:
The following are excluded from the above estimates:

  • Professional fees
  • Land costs
  • Demolition of existing structures
  • Furniture and fittings (unless specified)
  • External works
  • Goods and Services Tax (GST)

2. Architectural Design

Estimated Costs:

  • Architectural Design Fees: SGD 20,000 to SGD 50,000
  • Professional Engineer Fees: SGD 15,000 to SGD 30,000

Design Highlights:

  • Tailor your home’s design to fit your unique lifestyle.
  • Optimize space utilization and natural lighting for comfort and energy efficiency.

3. Construction Phases

Typical Construction Costs:

  • Bungalow: SGD 1.8 million to SGD 3.0 million
  • Semi-Detached: SGD 1.3 million to SGD 1.8 million
  • Terrace House: SGD 800,000 to SGD 1.3 million

Construction Steps:

  1. Demolition and Foundation Works
  2. Sub-structural and super-structural work
  3. Framing, roofing, electrical, plumbing, sanitary and finshes and sanitary ware   

4. Project Management

  • Collaborate with our design-build team
  • Develop a realistic timeline and manage schedules effectively.
  • Conduct regular quality control checks and inspections.

5. Interior Design and Finishes

Budgeting for Interior Costs:

  • Bungalow: SGD 200,000 to SGD 350,000
  • Semi-Detached: SGD 180,000 to SGD 220,000
  • Terrace House: SGD 90,000 to SGD 150,000

Which included

  • Flooring, wall finishes, and ceiling
  • Custom kitchen and bathroom designs
  • Stylish lighting and high-quality fixtures

6. Digitalize and Security

  • Enhance your home with smart home system to control house appliances.
  • Enhance your home with smart home security systems for added peace of mind.

7. Landscaping and Outdoor Spaces

  • Design vibrant gardens and outdoor areas tailored to your preferences.
  • Construct pools, patios, and inviting alfresco spaces.
  • Learn practical maintenance tips to preserve outdoor aesthetics.

8. Final Inspections, Handover, and TOP (Temporary Occupation Permit)

  • Ensure full compliance with all relevant building regulations.
  • Address snagging and resolve outstanding issues.
  • Celebrate the handover of your completed home and secure the TOP.

This guide equips you with a clear roadmap to design and build your dream home in Singapore. By working with the right team and focusing on thoughtful planning, your home will not only fulfill your vision but also serve as a long-lasting investment.