TDSR, MSR and LTV: How Do They Promote Responsible Borrowing?
TDSR, MSR and LTV: How Do They Promote Responsible Borrowing? For almost anyone doing it for the first time, buying a home in Singapore can be a confusing process. Throw in a bunch of acronyms, like ABSD (Additional Buyer’s Stamp Duty) and MOP (Minimum Occupation Period), and things can get baffling real quick. However, if you’re intending to take out a loan on a new home purchase, two terms that you’ll absolutely need to know are TDSR and MSR. In their full form, TDSR stands for ‘Total Debt Servicing Ratio’, whereas MSR means ‘Mortgage Servicing Ratio’, and they’re both Government initiatives to promote responsible borrowing. Below, we explain how TDSR and MSR came about, their purpose, and how to determine your housing affordability using both ratios. What exactly are TDSR and MSR? And how did they come to be? Introduced by the Monetary Authority of Singapore (MAS) in 2013, the TDSR is a framework applying to all property loans extended by banks to borrowers. Its rollout is to promote prudency amongst individuals taking loans, so that they don’t end up borrowing more than they could afford. Therefore, the TDSR, which limits debt repayments to a certain percentage of gross monthly income, is first and foremost a safety net. When the TDSR was first introduced in 2013, borrowers were allowed to spend up to 60% of their gross monthly income on loan servicing. Subsequently, that limit was tightened to 55% in 2021. Put differently, this means that under TDSR guidelines, a borrower should have a total debt value of under 55% of his or her monthly salary to be able to take out a mortgage. Similarly, for the MSR, it places a cap on the percentage of monthly income that borrowers can use for mortgage repayments. In 2013, the MSR threshold was set at 30% for HDB flat purchases that are financed by bank loans, and it has stayed that way since. How are TDSR and MSR applied differently for home purchases? If there’s a key difference between TDSR and MSR that’s worth highlighting, it’s that TDSR applies to all types of housing loans, whereas MSR applies only to loans for buying an HDB flat OR an Executive Condominium (EC) that still hasn’t completed its MOP. Hence, supposing that you’re a homebuyer who wishes to take out a home loan for an HDB flat or EC purchase, you’ll have to comply with both the MSR and TDSR limits. The differences of both ratios are summarised in the table below. Table 1: Summary of the differences between TDSR and MSR TDSR MSR Definition Refers to the portion of a borrower’s gross monthly income that goes towards repaying the monthly debt obligations, including the loan being applied for Refers to the portion of a borrower’s gross monthly income that goes towards repaying all property loans, including the loan being applied for Properties that this loan applies to All property types HDB flats and ECs only Threshold 55% of borrower’s gross monthly income 30% of borrower’s gross monthly income Debt Obligations included All debt obligations (e.g. Car loans, student loans) Only property loans (Including the one being applied for) How it is calculated TDSR = (Total monthly debt)/(Gross monthly income) x 100% MSR = (Total monthly mortgage repayment(s))/(Gross monthly income) x 100% It’s also worth bringing up (again) that both TDSR and MSR account for different financial considerations. TDSR factors in all of a borrower’s unsettled debt, including loans taken out for housing, cars, education, credit cards, and so forth. In comparison, MSR is more straightforward as it’s solely calculated on a borrower’s monthly income. For borrowers buying an HDB or EC unit, their household monthly income will first be assessed using the MSR on their loan quantum to calculate the maximum amount they can repay monthly. Thereafter, buyers will be further subject to a second round of assessment, which will consider all their debt repayments are within the TDSR limits. Should the borrowers have outstanding debts such as car loans, it may affect the amount they borrow and they may not get the maximum MSR loan amount. How do you calculate MSR based on your household income? In general, a borrower’s MSR can be derived by dividing their total monthly mortgage repayments by their gross monthly household income. Assuming Party A has a gross monthly income of $10,000, his MSR calculations would be so… $10,000 x 30% = $3,000 In another scenario, if Party A has an existing debt of $4,000 and a gross monthly income of $10,000, his MSR calculations would be so… Maximum MSR loan amount = $10,000 x 30% = $3,000 Maximum TDSR loan amount = $10,000 x 55% = $5,500 Maximum MSR loan amount that can be taken to meet TDSR limit = $5,500 – $4,000 (Existing debt) = $1,500 In other words, even though Party A’s maximum mortgage affordability is $3,000 (based on the current MSR threshold of 30%), their existing debt of $4,000 limits their borrowing capacity to just $1,500. To gauge the estimated loan quantum a household can secure based on MSR, one can refer to the sensitivity analysis table below. With a monthly household income of $16,000, a family can afford a home of up to $1.01mil, which works out to the price of a 2-room condo in the OCR. Table 2: MSR Sensitivity Analysis- Based on Value Of Property on Household Income and Mortgage Rates for a 25 Year Loan Interest Rates Interest Rates Interest Rates Interest Rates Household Income Monthly Payment 3.00% 3.50% 4.00% 4.50% $10,000 $3,000 $633,000 $600,000 $569,000 $540,000 $11,000 $3,300 $696,000 $660,000 $626,000 $594,000 $12,000 $3,600 $760,000 $720,000 $683,000 $648,000 $13,000 $3,900 $823,000 $780,000 $739,000 $702,000 $14,000 $4,200 $886,000 $839,000 $796,000 $756,000 $15,000 $4,500 $949,000 $899,000 $853,000 $810,000 $16,000 $4,800 $1,013,000 $959,000 $910,000 $864,000 $17,000 $5,100 $1,076,000 $1,019,000 $967,000 $918,000 $18,000 $5,400 $1,139,000 $1,079,000 $1,024,000 $972,000 $19,000 $5,700 $1,202,000 $1,139,000 $1,080,000 $1,026,000 $20,000 $6,000 $1,266,000 $1,199,000 $1,137,000 $1,080,000 How do you calculate TDSR? Similar to MSR, it’s possible to derive a borrower’s TDSR with