Joint home loans in South Africa: applying with a partner

When two people apply together, the bank treats them as co-applicants. Both incomes count towards the affordability assessment required by the National Credit Act, both credit records are scored, and if the bond is granted, both sign the loan documents. The bond is registered over the property at the Deeds Office in the name of the owners, and the bank holds the property as security — regardless of whose name is on the title deed, the bank’s contract is with everyone who signed.

Ownership and debt are separate questions. You can own the property in equal or unequal shares (for example 50/50, or 70/30 if one partner contributes more of the deposit), while the bond itself makes each signatory liable for the full outstanding balance, not just their share of it. Sort out both the ownership split and the repayment split in writing before you apply — the bank’s paperwork will not do it for you.

Under the National Credit Act’s affordability rules, a bank must assess whether you can afford the repayments after your existing commitments and living costs. On a joint application it counts both gross incomes, but also both sets of debts — each car finance, each credit card, each personal loan, plus realistic household expenses. Two incomes do not simply double what either of you could borrow alone.

The practical effect: if one partner carries little debt, adding their income usually lifts the qualifying amount meaningfully. If both partners carry heavy commitments, the combined figure can be disappointing. The only reliable way to know is to run the real numbers:

“Joint and several” liability means the bank can pursue either or both of you for the full outstanding bond — not half each. If your co-applicant loses their job, disappears or simply stops contributing, you remain liable for every instalment, and missed payments damage both credit records. A private agreement that “we each pay half” does not bind the bank at all.

Protect yourself practically: agree in writing how repayments, rates, levies and maintenance split; consider paying the bond from a joint account both parties fund; and never co-sign for someone whose finances you would not comfortably cover on your own. If the relationship ends or your co-applicant stops paying, contact the bank early — restructuring options shrink fast once the account goes into arrears.

Banks accept joint applications from unmarried partners, friends, siblings and parents with children. What matters to the bank is each applicant’s income, credit record and FICA documentation — not the relationship. What matters to you is the co-ownership agreement.

For unmarried co-buyers, a written agreement drawn up with an attorney should cover: the ownership split on the title deed, who pays what each month, what happens if one party wants out, and how the property gets valued and settled in that case. Under South African law, co-owners hold the property in undivided shares unless the deed says otherwise — “undivided” is exactly why getting out later requires a sale or a buy-out, not a handshake.

Yes, unmarried partners can buy a property together in South Africa — but co-ownership is a separate legal agreement from the bond itself, and nothing is automatic. Unlike married couples, you have no matrimonial property regime protecting you by default: whatever you have not agreed in writing, the law decides for you.

That written agreement is a co-ownership agreement, drafted by an attorney before transfer. It should put four things in writing:

• Ownership split — whose names go on the title deed and in what shares, and how the deposit and later improvements affect those shares.
• Exit and buy-out terms — how the property is valued if one of you wants out, who has first option to buy, and how long the other has to refinance the bond in their own name.
• Cost-sharing — how the bond repayment, rates and levies, insurance and maintenance are split, and what happens when one party cannot pay their share.
• Death and incapacity — what each of you wants to happen to your share, backed up by a valid will.

On separation, the bond does not split. Both of you remain liable for the full balance until the bank agrees to a substitution of debtor or the property is sold — the process is covered in the break-up section above, and the terms of your exit are exactly what the buy-out clause in the co-ownership agreement should settle in advance.

On death, the gap is wider for unmarried couples than for spouses. If a co-owner dies without a valid will, their share of the property falls into their estate and is distributed under the rules of intestate succession — and you should not assume an unmarried partner automatically inherits the way a surviving spouse does. A valid will, kept in step with the co-ownership agreement, is what settles it. These are legal specifics: have any agreement drafted or reviewed by an attorney or conveyancer before you rely on it, and check how your bond protection cover treats the death of either co-owner.

You cannot simply remove your name — or your ex’s — from a bond. The usual route is a substitution of debtor: the person staying on applies to take over the bond in their own name; the bank reassesses their income, expenses and credit as a sole applicant; and only if the bank consents do the bond attorneys lodge the change for registration at the Deeds Office. The bank can say no — and until registration, the person leaving remains fully liable.

Your options if substitution is declined or the numbers do not work: sell the property and settle the bond, or agree in a settlement (in a divorce, the consent paper or settlement agreement) on who keeps paying while the property is sold. Neither option is fast, which is why the co-ownership agreement from the previous section matters before trouble starts.

The bond survives the death of a co-applicant. The surviving co-owner remains liable for the full repayment, and the deceased’s share of the property falls into their estate. If the property was owned jointly, transfer to the survivor usually follows the survivorship rules in the title deed; if it was owned in undivided shares, the estate’s share must be dealt with by the executor. Either way, the bank still wants its instalments.

This is what home loan protection insurance (also called mortgage protection) is for: it pays out towards — and often settles — the bond on the death or disability of an insured life. Banks typically require some cover over the bond as a condition of the loan. On a joint bond, check that the policy covers both lives and that the surviving partner knows how to claim.