100 percent home loans in South Africa: how no-deposit bonds work

A 100% home loan — a bond for the full purchase price, with no deposit — is granted at each bank's discretion, not handed out as a standard product. Strong credit, stable income and low debt matter most. bond.co.za sends one application to every major bank, so you can see which one will go to 100% for you.

By bond.co.za Editorial Team, Home loan content editor · Reviewed by Registered Mortgage Originator · Published 2026-09-22 · Last verified 2026-09-22

A 100% home loan is a bond granted for the full purchase price of the property, so you put down no deposit. The loan-to-value ratio — the bond as a share of the property's value — is 100%. It is the same product as any other home loan; what changes is that the bank lends you every rand of the price and carries the full risk if the property later sells for less than the debt.

That is why a 100% bond is a credit decision, not a product tier. With a deposit, the bank's exposure is cushioned; without one, your credit record, income stability and existing debt do all the work. For the same reason the pricing can be less sharp: at maximum LTV the bank often charges a higher rate than it would for the same buyer with a 10% deposit.

One boundary matters and is widely misunderstood: a 100% bond covers the purchase price only. It does not finance transfer duty, attorney fees, Deeds Office fees or the initiation fee — those remain cash costs on registration, as the cost table further down this page shows.

South African banks do grant bonds with no deposit, and first-time buyers are often the strongest candidates because they have no existing property to sell. What decides it is the full National Credit Act assessment: a clean credit record, stable and provable income, manageable existing debt, and a property the bank accepts as security at the price you are paying. None of it is a guarantee — each bank weighs the file differently.

Because the deposit does none of the risk-reducing work on a 100% application, everything else has to do more. In practice that means the difference between a granted and a declined no-deposit bond is usually preparation, not luck — which is what the steps below are for.

How to strengthen a no-deposit application

1. 1.

   Check your credit record before the bank does

   Pull your report from the major South African credit bureaus and dispute anything wrong before applying. On a no-deposit application the credit score carries more weight than usual, because the bank has no deposit cushioning its risk.

2. 2.

   Clear short-term debt

   Every rand of existing instalment eats into the roughly 30% of gross income a bank will allow for the bond. Settling store cards, personal loans and vehicle finance a few months before applying directly raises the instalment — and the price — you can carry.

3. 3.

   Prove stable, provable income

   Have three to six months of payslips and bank statements ready, and a clean employment record. Self-employed applicants should prepare two to three years of financials — income that cannot be evidenced does not count, however strong it is.

4. 4.

   Budget the upfront cash you still owe

   No deposit does not mean no cash. Transfer attorney fees, bond registration fees, Deeds Office fees and the initiation fee are payable on registration — run your actual numbers through the bond and transfer cost calculator before you shop.

5. 5.

   Apply to every major bank at once

   Each bank weighs a 100% application differently, and one may decline what another grants. One bond.co.za application goes to every major South African bank, so you compare real offers instead of betting on a single credit policy.

Most major South African home-loan lenders — the big banks and the specialist mortgage lenders — will consider a 100% bond on the right application. It is not usually offered as a labelled product with a published policy: it is the top end of each lender's credit appetite, granted case by case when the buyer's profile and the property justify the full exposure. First-time buyers with clean credit are typically where lenders stretch furthest.

Two cautions follow. Lending policy changes with market conditions, so what a bank granted six months ago is no guide to today. And quoting a bank as “offering 100% bonds” from a blog or forum is how buyers end up applying to one bank and being declined by a policy that never existed. The only reliable answer is real offers: apply to every major lender at once through one bond.co.za application and let the credit decisions come back.

If a deposit is realistic for you at all, even 5–10% widens the field considerably — the home-loan deposit guide works through the strategy.

With no other debt, a gross monthly salary of R 60 000 supports a maximum bond instalment of about R 18 000 a month (30% of gross, the standard South African banking rule of thumb). At a prime rate of 10.5% (per South African Reserve Bank (SARB), last updated 2026-09-12) over a 20-year term, that instalment carries a bond of roughly R 1 802 921. On a 100% bond that figure doubles as the ceiling on the purchase price itself: it is the most home you could buy with no deposit, before upfront costs.

Three things move it down from there: existing debt eats the instalment allowance, a rate above prime raises the cost of every rand borrowed, and the upfront cash you still need for registration costs has to come from somewhere other than the bond. For the full salary-by-bond table at every income level, see the minimum salary for a home loan guide.

A 100% bond makes most sense when the deposit, not the affordability, is the blocker: your income comfortably carries the full instalment, your credit is clean, and waiting another two or three years to save a deposit would cost more in rising prices and rent than the extra interest does. First-time buyers who qualify at 100% and negotiate a sharp rate often land in exactly that position.

It deserves scepticism when the instalment itself is the stretch. The comparison table above shows the mechanism: on a R 1 000 000 home the no-deposit path costs roughly R 998 more per month and R 139 611 more in total interest than the 10%-deposit path — and starting with no equity means any early sale, at a soft price, can leave you owing more than the home fetches.

Run your own numbers before deciding: the affordability calculator sizes the bond your income carries, the how much home loan can I get guide explains the full bank-side calculation, and pre-approval puts a verified price band in your hand before you make an offer.