How TFSA contribution room actually works

You get $7,000 of TFSA room every January 1st if you're 18 or older and a Canadian resident. That room doesn't expire. It carries forward until you use it, even if that's decades later.

But here's what trips people up: withdrawals give you room back the following year.

Say you put $5,000 into your TFSA in March, then withdraw $3,000 in September for a car repair. You've used $5,000 of room, but you get that $3,000 back as new room on January 1st. Plus your regular $7,000 for the year. So you start the next year with $10,000 available.

The CRA tracks three numbers on your Notice of Assessment: your unused room from previous years, your new room for this year, and any withdrawals from last year that become available room again.

The catch with withdrawals

You can't put money back the same year you took it out. That $3,000 you withdrew in September? It's locked out until January 1st. Put it back before then and you've over-contributed - the penalty is 1% per month on the excess amount.

This is why TFSA shouldn't be your emergency fund if you're already close to your limit. You might need the money when you can't put it back.

How much room do you have?

If you've been 18 or older and a Canadian resident since 2009, your total available room is $109,000 as of 2026. That's assuming you never contributed anything.

The annual limits were $5,000 from 2009-2012, $5,500 in 2013-2014, $10,000 in 2015, then $5,500 for 2016-2018, $6,000 for 2019-2022, $6,500 for 2023-2025, and $7,000 starting in 2026.

But your actual room might be different. If you became a Canadian resident later, or turned 18 after 2009, your room started accumulating from whichever year applied to you. Non-resident years don't count - you don't get room for years you lived outside Canada.

Your safest bet is checking your latest Notice of Assessment from the CRA. It shows your exact TFSA room as of December 31st of the tax year. TaxSplit.ca can help you calculate what that number means for your current year contributions.

Room you didn't know you had

Some people discover they have more TFSA room than expected because they forgot about old withdrawals. Every dollar you ever took out becomes room again the next January. Even withdrawals from 2009 that you never put back - that room is still there waiting.

The opposite surprise hits people who inherited TFSAs or received gifts to contribute. The person putting money in uses their room, not the account holder's. If someone else contributed to your TFSA, that's your room gone.

This gets messy with spousal contributions. Your spouse can give you money to put in your own TFSA, and you use your room. But if they put money directly into your account, they've made an over-contribution to their own TFSA limit - even though it's your account.

Room accumulates automatically whether you have a TFSA open or not. You don't need to apply or maintain an account to keep earning room each year.