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QLDContractsVerified 18 July 2026

Deposit Limits for Residential Building Contracts in Queensland

Queensland caps deposits by contract level: 10 per cent for level 1 contracts under $20,000, 5 per cent for level 2 at or above it, 20 per cent where off-site work exceeds half the price.

What it is

Queensland caps the money a builder can take before starting work on site. There is no single number. The cap moves with the contract level set by Schedule 1B of the Queensland Building and Construction Commission Act 1991 (Qld), so the same builder can be entitled to 10 per cent on one job and 5 per cent on the next.

Schedule 1B section 33 is the operative provision. It applies to a regulated contract, which section 5 defines as a domestic building contract priced above the regulated amount of $3,300.

Level 1 and level 2 contracts

Schedule 1B splits regulated contracts into two levels by price:

  • Level 1 regulated contract (s 6): price more than $3,300 but less than the level 2 amount.
  • Level 2 regulated contract (s 7): price equal to or more than the level 2 amount.

The level 2 amount is not in the Act. Section 7(2) leaves it to regulation, and section 45 of the Queensland Building and Construction Commission Regulation 2018 prescribes $20,000. The boundary sits at exactly $20,000, and a contract struck at $20,000 on the nose is level 2 rather than level 1. Both figures are GST inclusive.

For a cost plus contract the level is fixed by the reasonable estimate of the total amount payable rather than by a fixed price.

The caps

Section 33(1) says the builder must not, before starting to provide the contracted services at the building site, demand or receive a deposit of more than:

Contract Maximum deposit
Level 1 10 per cent of the contract price
Level 2 5 per cent of the contract price
Level 1 or 2 where off-site work is worth more than 50 per cent of the price 20 per cent of the contract price

The 20 per cent uplift is the only exception in section 33, and it is not a kit home rule. It turns on value. Section 33(3) defines off-site work as contracted services performed at a place that is not the place at which the domestic building work is to be finally installed or constructed, and that work has to be worth more than half the contract price. QBCC gives made-to-measure cabinetry, windows, sheds, pergolas and cladding as typical examples.

Below $3,300 Schedule 1B does not apply at all. QBCC states the maximum deposit for works valued at $3,300 or less is 20 per cent.

What counts as a deposit

Section 33(3) casts the net wide. A deposit is any payment for domestic building work demanded or received before the contracted services commence at the building site. The definition names the Queensland Home Warranty Scheme premium as an example, which means the premium sits inside the cap rather than on top of it. On a $500,000 level 2 build the whole 5 per cent, being $25,000, has to absorb the premium as well. Section 33(2) applies the cap to the estimated amount for a cost plus contract.

What happens if the builder takes more

Section 33(1) carries a maximum penalty of 100 penalty units. A conviction also attracts 4 demerit points under Schedule 5 of the Regulation. QBCC allocates the points, and 30 points across a 3 year period means the licensee cannot hold a licence for 3 years. A second accumulation within 10 years is a lifetime disqualification.

The owner-side consequence drives most of the complaints. QBCC warns that an owner who pays more than the lawful deposit cannot recover the excess in a refund-of-deposit claim under the Queensland Home Warranty Scheme. The overpayment is unprotected money.

How Queensland compares

Queensland is not the only state that steps the cap, but the step is its own:

  • NSW: flat 10 per cent regardless of price.
  • VIC: 10 per cent below $20,000, 5 per cent at or above it.
  • WA: 6.5 per cent.
  • SA: $1,000 or 5 per cent, depending on the contract price.
  • TAS: 10 per cent below $50,000, 5 per cent at or above it.
  • NT: 5 per cent.
  • ACT: no statutory cap.

Victoria lands on the same 10 and 5 per cent split at the same $20,000 line, which makes Queensland look familiar to a builder crossing the border. The real difference is the off-site test. Queensland lifts the cap to 20 per cent when more than half the contract value is fabricated away from the site, so a builder pricing a prefabricated job in Queensland should run that test before setting the deposit.

Citations

  1. [1]

    Queensland Building and Construction Commission Act 1991 (Qld), Schedule 1B

    legislationQueensland Government · QLD · accessed 16/07/2026

    Schedule 1B section 33(1) caps the deposit at 10 per cent for a level 1 regulated contract, 5 per cent for a level 2 regulated contract and 20 per cent where off-site work exceeds 50 per cent of the contract price. Maximum penalty 100 penalty units.

  2. [2]

    Queensland Building and Construction Commission Regulation 2018 (Qld)

    legislationQueensland Government · QLD · accessed 16/07/2026

    Section 45 prescribes $20,000 as the level 2 amount for Schedule 1B section 7 of the Act. Schedule 5 allocates 4 demerit points for a Schedule 1B section 33(1) offence.

  3. [3]

    Deposits and progress payments

    governmentQueensland Building and Construction Commission · QLD · accessed 16/07/2026

    The maximum deposit for works valued at $3,300 or less is 20 per cent. If you pay more than the lawful deposit, you will not be entitled to recover the excess you have paid in the event you need to make a claim under the Queensland Home Warranty Scheme for refund of deposit.

  4. [4]

    Demerit points

    governmentQueensland Building and Construction Commission · QLD · accessed 16/07/2026

    If you get 30 demerit points in a 3-year period, you cannot hold a licence for 3 years. If, within 10 years of the first disqualification, you again accumulate 30 demerit points over a 3-year period, you will get a lifetime disqualification.


How this was researched

This entry was drafted from primary Australian sources (legislation, regulator publications and industry guidance) and reviewed and signed off by Hunter Jacobs, Director, TradeForm. Citations link to the source documents you can verify yourself. The entry is re-verified on a cadence and automatically flagged for review when a watched source changes.

Disclaimer

This is general information about Australian construction and business topics. It is not legal, engineering, or financial advice. Laws and standards change. Verify current requirements with a licensed professional in your jurisdiction before relying on this content.