Please calculate the progressive interest cost for a $1.4 million new launch condo for 3 years.

To calculate the progressive interest cost for a $1.4 million new launch condo in Singapore, you need to understand the progressive payment scheme and how the loan is disbursed at various construction stages.

Initial Payments

• Booking Fee: 5% of $1.4 million = $70,000 (cash only)
• Exercise Option and Sales & Purchase Agreement: Additional 10% of $1.4 million = $140,000 (cash or CPF), plus stamp duties and legal fees.

Progressive Payment Scheme

The remaining 85% of the purchase price ($1.4 million - $210,000 = $1.19 million) is paid progressively as the construction advances.

Here is a general breakdown of the progressive payment stages:

- Foundation Work: 10% of $1.4 million = $140,000
- Reinforced Concrete Framework: 10% of $1.4 million = $140,000
- Brick Walls of Unit: 5% of $1.4 million = $70,000
- Ceiling of Unit: 5% of $1.4 million = $70,000
- Door and Window Frames, Wiring, Internal Plastering, and Plumbing: 5% of $1.4 million = $70,000
- Car Park, Roads, and Drains: 5% of $1.4 million = $70,000
- Notice of Vacant Possession (TOP): 25% of $1.4 million = $350,000
- Legal Completion Date: 15% of $1.4 million = $210,000

Loan and Interest Calculation

Assuming a 75% loan-to-value (LTV) ratio, the loan amount would be:

• $1.4 million * 0.75 = $1.05 million

For a 3-year period, we need to consider the interest accrued as the loan is disbursed at each stage.

Example Interest Calculation

• Let's assume an interest rate of 4% per annum.
• The loan is disbursed in stages, so the interest accrues only on the disbursed amount.

Here’s a simplified example of how interest might accrue over the first few stages:

- Initial Loan Disbursement (Foundation Work): $140,000
- Interest for the first year on $140,000 at 4% = $5,600
- Next Disbursement (Reinforced Concrete Framework): Additional $140,000
- Total loan disbursed = $280,000
- Interest for the second year on $280,000 at 4% = $11,200
- Next Disbursement (Brick Walls of Unit): Additional $70,000
- Total loan disbursed = $350,000
- Interest for the third year on $350,000 at 4% = $14,000

Cumulative Interest Over 3 Years

The cumulative interest would be the sum of the interest accrued at each stage. Here is a rough estimate:

- Year 1: Interest on $140,000 = $5,600
- Year 2: Interest on $280,000 = $11,200
- Year 3: Interest on $350,000 = $14,000

However, this is a simplified example and actual interest calculations would be more complex, considering the exact timing and amount of each disbursement.

Monthly Installments

Once the loan is fully disbursed, you would start paying monthly installments based on the loan amount, interest rate, and loan tenure (e.g., 30 years).

For a $1.05 million loan at 4% interest over 30 years, the monthly installment would be approximately $4,977.

To get a precise calculation, you can use a progressive payment calculator or consult with a financial advisor who can provide a detailed breakdown based on the specific loan terms and construction milestones.

This overview should help you understand the general process and costs involved, but for precise calculations, it's advisable to use a calculator or consult a financial expert.