By TFSA Labs

A Short History Of South African Tax-Free Savings Accounts

Tax-Free Savings Accounts, or TFSAs, became available in South Africa from 1 March 2015. SARS describes them as approved account types and investment vehicles offered by authorised providers, where returns are free from income tax, dividends tax, and capital gains tax.

The important idea is simple: SARS limits what you put in, not what the investment grows into.

Contribution Limits Over Time

The annual TFSA contribution limit has changed over the years.

Years of assessment	Annual limit
2016 to 2017	R30,000
2018 to 2020	R33,000
2021 to 2026	R36,000
2027 onward	R46,000

The lifetime contribution limit is R500,000 per person. Unused annual allowance does not roll over; if you do not use it in that tax year, it is not added to a later year.

The Over-Contribution Penalty

The penalty for exceeding either the annual limit or the lifetime limit is 40% of the excess amount.

For example, if the annual limit is R46,000 and you contribute R50,000, the excess is R4,000. A 40% penalty on that excess is R1,600.

This is why it matters to track TFSA contributions across all providers. The annual limit is aggregated across every TFSA account you hold.

Growth Does Not Count As A Contribution

Investment growth inside the TFSA does not use up your contribution limit. That includes dividends, interest, capital gains, and reinvested returns.

If you contribute R36,000 and the account earns R5,000 of interest or dividends inside the TFSA, that R5,000 is not treated as a new contribution.

This is the part that makes long-term TFSA investing powerful. Your balance can grow beyond both the annual limit and the R500,000 lifetime contribution limit without causing a penalty, provided the extra value came from investment returns rather than new contributions.

Withdrawals Do Not Restore Your Limit

Withdrawals are allowed, but they do not reset your annual or lifetime contribution limits.

If you withdraw money from a TFSA and later put it back, SARS treats the later deposit as a new contribution. That applies whether the withdrawn amount came from original capital, dividends, interest, or other investment returns.

So, while withdrawals do not themselves count as contributions, replacing withdrawn money does.

For long-term investors, this means TFSA withdrawals should usually be avoided unless there is a very good reason. Taking money out can permanently reduce the amount you are able to keep sheltered inside the TFSA system.

Transfers Are Different

SARS notes that transfers between tax-free investment accounts became effective from 1 March 2018.

A proper TFSA transfer between providers is different from withdrawing money into your bank account and contributing again. The transfer route is the one to use when moving a TFSA between providers.

The Practical Rule

For TFSA limits, focus on what you have contributed.

Dividends, interest, capital gains, reinvested income, and investment growth do not reduce your remaining contribution room while they stay inside the TFSA.

New deposits, replacing money you previously withdrew, or contributing withdrawn dividends and interest back into the TFSA can use up contribution room.

The clean habit is to keep contributions below the annual and lifetime limits, avoid unnecessary withdrawals, and let the tax-free compounding do its work.

Source

This summary is based on the SARS Tax Free Investments page, last updated by SARS on 20 March 2026.

Also read: Which TFSA ETFs Could Have Built A Million-Rand Account? - see how different contributions and ETF choices affected real outcomes.