RaagVamdatt.com articles published on Reuters, NBC & FoxBusiness
Also translated in Hindi and published in Dainik Bhaskar

Articles: Change in interest rate: Impact on floating rate home loan, EMI and tenure

Bookmark

Articles The interest rates have been very volatile in the last few years. A couple of years back, the rates were going down. And they have been moving up for some years now.

What effect does a rate change have on a floating rate home loan (or mortgage)? Does it change the amount of the EMI? Does it alter the tenure of the repayment period? Let’s explore.



With inflation rising to over 12%, the interest rates on deposits and loans have also been steadily climbing. The rates were increased in July, and were increased again in August.

This has meant that the interest rates for floating rate home loans have also increased significantly over the past few months.



Since many of us have taken home mortgage loans with a floating rate, let’s analyze how this increase effects the equated monthly installment (EMI) and the repayment period / schedule.

(To know about the basics of home loan, please read "An introduction to home loans and factors to consider")

The first step is to understand the composition of the Equated Monthly Installment (EMI) that we pay every month.



Understanding the composition of Equated Monthly Installment (EMI)

Each EMI that we pay consists of two components: Interest on the outstanding amount of the loan taken, and repayment of principal.

(To find out the EMI for your home loan at various rates of interest, and to find the exact breakup of your EMIs over the years, please download the free “Home Loan Amortization / Repayment Schedule”)

(You need to be logged-in to download the spreadsheet. For free registration that takes less than a minute, please click here. To know the benefits of registration, please click here.)

With each EMI payment, we pay back some of the loan in the form of repayment of principal. As a result, with each EMI payment, the interest component in the subsequent EMI goes down a little, and the principal repayment component increases a little.

At the beginning of the repayment schedule (that is, during the initial years of the home loan repayment), the interest component is much higher than the principal repayment component in an EMI.

Over years, as we repay some principal with each EMI, the interest component decreases, and the principal repayment component increases.

Towards the end of the home loan repayment schedule (that is, during the last few years of the home loan repayment), the principal repayment component is far higher than the interest component in the EMI.

(To find out the EMI for your home loan at various rates of interest, and to find the exact breakup of your EMIs over the years, please download the free “Home Loan Amortization / Repayment Schedule”)

(You need to be logged-in to download the spreadsheet. For free registration that takes less than a minute, please click here. To know the benefits of registration, please click here.)





What happens when interest rate increases?

Simply speaking, when interest rate increases, you need to pay a higher amount as interest for the amount that you borrow.

This means one of the two things:

  • Your EMI amount increases to accommodate the increased interest payment, so that the tenure of your housing loan stays the same, or
  • The EMI remains the same and the tenure of the home loan increases, so that you can pay the increased interest through more EMI payments.



EMI increases, Tenure remains the same

This is quite intuitive – since you have to pay more interest, you pay more every month. This means that your EMI amount increases, but the overall period or duration of the loan repayment remains the same.

Let’s take an example. Say you take a Rs. 20 Lakh loan for 20 years at an interest rate of 10.5% per year. Your EMI would be Rs. 19,968 per month.

Now, if this rate increases to 11% per annum, the EMI would be Rs. 20,644 per month.

(To find out the EMI for your home loan at various rates of interest, and to find the exact breakup of your EMIs over the years, please download the free “Home Loan Amortization / Repayment Schedule”)

(You need to be logged-in to download the spreadsheet. For free registration that takes less than a minute, please click here. To know the benefits of registration, please click here.)



Tenure increases, EMI remains the same

In this case, the EMI remains the same. But since you have to pay more interest now, the number of EMIs to be paid increases. That is, the years for which you have to repay the loan increases.

Continuing the same example of a Rs. 20 Lakh, 20 year loan, an increase of 0.5% increases the tenure of the loan by upto 24 months. Thus, you would end up paying the EMIs for 22 years instead of 20 years.

Remember – Since the tenure of the home loan increases, you are repaying the loan over a longer term. Therefore, the proportion of the interest component in the EMI increases significantly in the initial years.





What is better – EMI increase or Tenure increase?

Both have their pros and cons.



EMI increases, Tenure remains the same

The biggest disadvantage is that not everyone can afford an increased EMI.

Most of us stretch ourselves when we buy a home – we try to buy the best possible home as it is a once-in-a-lifetime purchase for most of us. This means that we end up taking a loan that has an EMI that we can just about afford. Any increase in the EMI might not be sustainable by our monthly budgets!

And even if you are willing to pay a higher EMI, the bank may refuse to do so in cases where the increased EMI amount becomes more than a certain percentage of your total monthly income.

But the advantage is that you have to pay for lesser number of years.



Tenure increases, EMI remains the same

The disadvantage here is that you have to keep repaying the home loan for a longer period.

But the advantage is that these extra EMI payments towards the end of the loan would not pinch at all. This is a positive side-effect of inflation – it reduces the value of the Rupee each year, and by the time you reach the fag end of your repayment schedule, the EMI would form a negligible fraction of your monthly income.

(To read a detailed analysis of this positive effect of inflation, please go to “Settle early in life - buy a home when young”)

For example, let's take the EMI of Rs. 20,644 that we have in our example. In the 21st year, it would be equivalent to today's Rs. 1,911 if the rate of inflation is 12%, and would be equivalent to today's Rs. 6,073 if the rate of inflation is 6%.

You might read large headlines in newspapers like “Home loan takers to pay Rs. 5 Lakhs more as interest” when interest rates increase, but remember, you would be paying this extra amount years down the line, when the value of any extra money paid would be a actually very small in real terms due to the effect of inflation.





What should you choose?

Most banks have their own rule about choosing one of these. In that case, you would have to go by the bank’s policy.

But there are some banks (like State bank of India – SBI) that give the choice to the customer.

In such a case, choose to keep the EMIs constant and extend the tenure. As explained earlier, although you would pay more as interest over the tenure of the loan, you would end up saving in real terms.

The only problem would be for people nearing retirement – if you are nearing retirement, the bank would not allow you to increase the duration of your repayment period.

For everyone else, keeping the EMIs constant and extending the tenure should be the best option.



Do you have a floating rate home loan? What have you done? Have you increased your EMI, or extended the tenure? Please let me know through comments below.



Other articles you might be interested in:



Related links from the web (Sponsored):



Articles by Category:



Note: Please treat the opinion expressed here as a broad suggestion. Please consult your financial planner / investment advisor before making any investment decision.



Bookmark
Posted by raagvamd on Tuesday, August 19, 2008 (2193 Reads)
14 Comments  Send this story to someone  Printer-friendly page

Comments


Aug 21, 2008
Good Article
To be frank, we guys really leave it to the bank or friend to tell us what should we do? But its really good to think the benefits of Future value. I like the para which says - You might read large headlines in newspapers like “Home loan takers to pay Rs. 5 Lakhs more as interest” On reading such a news we would all of a sudden take the calculators out and calculate the additional burden of this interest as if we have to pay the interest now. I have a floating interest and seriously never had time to go back to bank and negotiate to maintain the same tenure. EMI is still fixed amount
Shraman Jha
Aug 24, 2008
Home Loan : EMI Increase Vs Tenure Increase

Dear Sir,

Read your excellent article. I have very recently opted for EMI increase, but keeping tenure constant at 20 years. My arguments are as follows:

a) I am 38 years old. Pyschologically, I would like to have paid FULLY for my home before retirement at 58 or 60.

b) Today I have the capaity to pay a few thousand more in EMI - given an uncertain economicenvironment, I may or may not be able to do so in my 50's.

c) By keeping tenure fixed, when the Interest rate is high, I pay a higher EMI ( and therefore a higher amount of the Principle too). But when Interest rates fall, my EMI falls too ( so I pay a smaller amount of Principal - and therefore enjoy the benefit of the lower rate of interest). Secondly, as my EMI falls in a low interest period, I have more cash in hand for any alternate, better yielding investments.

Keeoing these possible High and Low interest situations in hand, ihave taken my decision.

Please comment if this was sensible.

RaagVamdatt
Aug 24, 2008
Re: Home Loan : EMI Increase Vs Tenure Increase
Dear Shraman,

I agree with you - age plays a very important role in this decision. You would definitely not want the EMIs to continue till the time of your retirement.

And in any case, our decisions would depend on our personal situations.

Having said that, here are a few points to consider:

1. Interest rates go through a cycle. We saw the rates dropping to around 7% (for home loans) around 2004-05, and then, they have been rising.

But just like the very low rates, even the high rates would not be permanent.

Thus, when the rates would go down in the future, the tenure would reduce again.

2. If you can afford extra payment, a better idea would be to prepay some of your home loan. (Most banks offer free part-prepayment of housing loan)

This entire amount would go towards repayment of the principal. Therefore, you would be paying interest on a lower outstanding amount.

Also, this would mean that the tenure of the loan would reduce.

3. When the EMI increases due to rise in interest rates, most of the increased payment goes towards payment of the increased interest. (Not surprising, coz the increase in EMI is due to increase in interest rate!)

Let me use the same example that I used in the article.

For a Rs. 20 Lakh home loan for 20 years at 10.5%, the EMI is Rs. 19,968. For the first EMI, the interest is Rs. 17,500 and the principal is Rs. 2,468.

If the interest rate increases to 11%, the EMI would be Rs. 20,644 for a Rs. 20 Lakh home loan for 20 years. For the first EMI, the interest is Rs. 18,333 and the principal is Rs. 2,310.

Thus, the interest component increases by Rs. 833, and - hold your breath - the principal component decreases by Rs. 158!

(To find the exact changes to your EMI, please download this free "Home Loan Amortization / Repayment Schedule")

Of course, even when you opt for increasing the tenure, the interest component of the EMI increases (as you would now repay the loan over a longer duration).

But this example is just to remove the misconception that you pay a higher principal when EMI increases.

Shraman Jha
Aug 24, 2008
Tenure Increase Vs Higher EMI

Thank you - your comments are indeed eye opening.

A query on your point (1) : Why should Tenure reduce, if the interest falls in future ( as I have opted that EMI gets adjusted, but the Tenure remains constant) . Similarly, if I prepay apart of the loan, keeping Tenure constant, won't the EMI come down? Why would the Tenure get affected, under the options that I have exercised?

RaagVamdatt
Aug 25, 2008
Re: Tenure Increase Vs Higher EMI

Hi Shraman,

Sorry for the confusion - I was still arguing for increase in tenure!

In your case:

1. If interest rate falls, your EMI would fall.

2. If you prepay, your EMI would go down.

hope that clarifies!

Amitra
Oct 30, 2008
Interest Rate increased

Hello - My bank increased the ROI, and sent a letter asking for higher EMI from 4months later. In these 4 months, the interest component is higher than the EMI amount - thus, my outstanding principal goes on increasing.

Is this a fair practice?

RaagVamdatt
Oct 30, 2008
Re: Interest Rate increased

Hi,

I think there is some misunderstanding.

During the initial years of a home loan, the interest component is greater than the principal component. Over time, interest component keeps decreasing, and ultimately becomes less than the principal component.

So, it is very natural that the interest component is higher than the principal component.

But this doesn't mean that there is no principal repayment and that the outstanding principal is inc reasing - it just means that the outstanding principal is reducing at a slower pace!

After the rate hike, the share of the interest component in the EMI would increase even more - this is to accommodate the higher interest rate.

Ambarish
Oct 31, 2008
Interest greater than the EMI

Thanks for the reply, but you misunderstood my question.

I perfectly understand the dynamics of interest and principal component in the EMI. Let me rephrase my question:

Recently, my bank sent me a letter informing abt increase in rate of interest wef Aug 1, 2008, and asked me to deposit the enhanced EMI chq from Jan 2009.

The trouble is: after the increase, the interest part is greater than the EMI, so the outstanding principal goes on climbing for the 4 months (spet to dec).

I believe they should have asked for enhanced EMI cheques from Aug itself.

Thought?

RaagVamdatt
Oct 31, 2008
Re: Interest greater than the EMI

Hi Ambarish,

Ok, now I understand your question :-)

Usually, banks either increase the tenure or the EMI amount - increasing EMI with a lag is a bit strange.

And you are right - there is no fun in paying just the interest, and increasing the outstanding principal! This doesn't sound very fair on you.

You can probably talk to the bank, and tell them that you are willing to pay the increased EMI immediately. I don't see a reason why the bank would disagree.

One more thing: Most banks ask for EMI cheques in advance. Have you given such cheques till Dec 2008? That might be one reason why the bank is asking for higher EMI only from Jan 2009.

Prasanta
Nov 04, 2008
interest rates change frequesncy

Hi raagvamd ,

Thnaks for the nice posts and advice.

I have taken homeloan 2 months back and have been paying the EMI.Now if the interest rate is reduced by say 1% by the bank today then when i will be getting the EMI on the reduced rate . Does it depend on the bank or I need to talk to them ?

thnks,

Prasanta

RaagVamdatt
Nov 05, 2008
Re: interest rates change frequesncy

Dear Prasanta,

Thanks for the good words...

When banks announce a cut in loan rates, they also declare an effective date for it. So, your EMI will reduce depending on that.

The bank would intimate you about it, but there is no harm in proactively approaching the bank.

By the way, please check if the rates have been reduced for existing home loan customers - many times, banks reduce rates only for new customers.

Prasanta
Nov 05, 2008
Re: interest rates change frequesncy

Thanks Raagvamd for the input.I will check with the bank and hope it's for existing customers as well.

thnks,

Prasanta


Dec 07, 2008
when does EMI drop for existing customers?

I have taken home (floating) loan almost a year back.

Mostly banks reduce interest rates for new customers (when overall indications from repo /reverse repo rate and othr RBI indicator point to reduced intereset rates)

Q: is when does really the EMI go down for existing customers?

Thanks

--Abhay Werty--

RaagVamdatt
Dec 26, 2008
Re: when does EMI drop for existing customers?

Hi Abhay,

This is an interesting question, with no concrete answer.

The floating rate that a bank charges its existing customers depends on the Prime Lending Rate (PLR) of the bank.

This PLR should ideally fluctuate in line with the changes in interest rates (repo / reverse repo etc as you pointed out), but there is no defined rule linking the banks PLR to the market rates (like MIBOR).

Therefore, it primarily depends on the bank when to lower this rate, and thus, to lower the floating rate of the home loans. And the EMI actually goes down only when the bank lowers this rate.

Note: instead of lowering the PLR, many banks issue new loans at a discount to the PLR, say PLR - 1%. In such cases, existing customers keep paying the higher rate, and new customers enjoy the benefit of a lower rate!

Add a new Comment





Login





 


 Log in Problems?
 New User? Sign Up!

Articles By Category

Member Details

Registered Members: 3270
Guests On-Line: 17
Registered Members On-Line: 0

You are a guest user. To register for free, Please Click Here

Discussion Forum


5 top active Forums:

3 recent Topics:

3 top active Posters:

Total:
  • Categories: 10
  • Forums: 29
  • Topics: 15
  • Posts: 33

 


Free e-Course: "Basics of Personal Finance"

Sign-Up Now - It's Free


On registration, get a Free eBook: "Investing in Gold - Everything You Should Know"

To Register, Please Click Here

Poll of the Month

To what level home loan interest rates (floating) would go down in 2009?

[ Results | Polls ]

Votes: 24

Best of RaagVamdatt.com