Hi all,
I've asked a similar question to this before (
http://forum.mrmoneymustache.com/investor-alley/new-zealand-investing/), but I wonder what the answer would be if the situation changed a bit.
Consider this hypothetical situation. Say you have a house with a decent amount of equity (say 50%). A house that you KNEW you would be selling in a few years, without repurchasing another (say you're moving overseas, moving cities, have short-term work contracts, won't have a permanent abode anytime soon etc). Mortgage interest rates are low (5% or less). You have $1000-$2000 a month extra once all bills are paid. When you sell, you expect to put most of the proceeds from the sale into investments with some short term savings and emergency cash.
Given this situation, would you put the money towards aggressively paying down the mortgage, or would you invest it instead?
The former offers guaranteed returns while you're in the house (the mortgage interest rate), and when you sell you have a large lump-sum of money. If you invest it all at once, you could be investing just before a correction. Or there could be a slump in house prices, meaning you either have to sell at a much lower price than you want or rent the house out but have all your money tied up in one asset. You could take out another mortgage to release equity, but you are relying on the bank to allow this and there could be a high interest rate then or high fees involved etc.
If you invest instead, you'll be making regular payments, taking advantage of dollar-cost-averaging for a hopefully decent return. Your money is diversified and not tied up in one asset. When you move, if house prices have slumped you can more easily keep the house as a rental and not feel like you need to sell at a loss. If house prices are high, you still get to keep the same amount of profit as if you had aggressively paid down the mortgage, but get the returns from the stock market as well. On the other hand, your investment could return less than your mortgage interest rate. Meaning you're paying a premium for diversification.
Personally I lean towards the latter these days, as I feel more comfortable with money sitting in various 'pots', rather than it all being tied up in one place. It does of course depend on the prevailing interest rates at the time though.
Conventional advice is always to repay the mortgage first, but I don't think this is really a one-size-fits-all solution and am keen to see if mustachians think differently.
What would you do?