A friend of our has a small remaining mortgage (~$65,000) at 2.75% interest. Monthly payment is almost $1000/mo for 7 more years.
Aunty thought that paying this off with available funds would be a smart move because then he won’t be paying $1000/month anymore. However, a visit to a trusted financial advisor (Jason Wong of Shiraishi Financial) changed that strategy because Jason said that the interest cost was so low, it would not be a good use of funds to pay it off and would result in lost opportunity to grow money. This sounded a bit confusing and it was bothering Aunty because she didn’t understand what that meant.
Until… a recent email post from Paul Tamashiro. Aunty doesn’t really know who Paul Tamashiro is. She just subscribes to his almost daily email updates because he used to have current mortgage rates at the end of each post. Well, he doesn’t have that anymore, but his articles are pretty good, and this one was excellent. It was titled “The Opportunity Cost of Paying Cash”. Aunty’s comment about this follows the article.
Here it is:
THE OPPORTUNITY COST OF PAYING CASH

When you pay cash for a property, you are missing out on the opportunity to earn a rate of return on that cash. In the illustration below, Option 1 is to pay cash for a $200,000 house. Option 2 is to use $100,000 of cash, and a $100,000 mortgage. If you go with Option 1, you’d be losing money by giving up the ability to earn a rate of return in an outside investment (such as stocks, bonds or another real estate property). If you go with Option 2, you’d be losing money by paying interest. You’d lose money either way.
These are the two questions you could ask yourself in order to find out which option would cause you to lose the least amount of money:
- Question #1: What would be my after-tax interest rate if I used a mortgage? Mortgage interest may be tax deductible. For example, a 4.5% tax-deductible mortgage for someone in a 24% income tax bracket may only cost 3.42% after-tax (4.5% minus 24% tax benefit = 3.42% after-tax cost). For more details, please see my article called, When is Mortgage Interest Tax Deductible?
- Question #2: What would be my after-tax rate of return if I keep my cash invested? Please see a financial advisor for more details on this.
If your rate of return on investments is greater than the after-tax cost of a mortgage, it may make more sense for you to use a mortgage and keep your funds invested.
Please contact me for more details, or if you’d like for me to run a cash vs. mortgage analysis for your situation.
Source: CMPS Institute

Aunty had bought these solar LED accent lights on sale at Costco a few months ago for $20. It came with 4 glass box lights that could be screw mounted to fences, walls, etc. and powered by the sun. Since Aunty LOVES solar powered anything, it was a gotta try thing, and instead of mounting it on a wall, one was put next to the house in an area that only gets some morning sun. Well, lo and behold, it was enough of a “charge” and it helped to light up that dark section of the pathway all night as soon as it got dark!
This next one is also for 
Times Super Market had pork chops on sale for $2.59/lb so for $5.30, Aunty had 4 nice pieces to work with. It was super wonderful to clean the pork chops first with water, vinegar and salt in a large bowl, and then rinse and pat dry. That winner first step made the pork seem almost kosher and less stinky. Great tip, thanks to Colin!


Epiphany definition: a moment when you suddenly feel you understand, or suddenly become conscious of, something that is very important to you.

Just got this in an email from a friend, a purse snatching from a car in Aiea.
