The Allowance Explained
HOW RENOVATION ALLOWANCES WORK — AND WHAT YOU SHOULD BE ASKING
The one number in your quote you shouldn't have to guess about.
If you've ever compared renovation quotes, you've probably seen the word allowance.
You might see one for tiles.
Another for tapware.
Another for cabinetry or appliances.
The problem isn't that allowances exist.
The problem is when you don't know what the number actually means.
An allowance should help you understand your budget — not make the quote look cheaper than it really is.
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The Number Alone Doesn't Tell You Enough
Imagine your quote says:
Bathroom tapware allowance: $1,500
That sounds clear.
But what does the $1,500 include?
Does it cover:
The tapware itself?
All bathroom fixtures?
Delivery?
Installation?
Accessories?
GST?
You need to know.
The same dollar amount can represent very different things depending on what's included. That's why we don't think you should compare allowances by the number alone.
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Ask These Questions
Whenever you see an allowance in a renovation quote, ask:
1. What exactly is this allowance for?
Get the item clearly identified.
“Bathroom fixtures” is very different from “basin mixer, shower mixer and bath spout.”
2. How much has been allowed?
You need the actual figure.
3. What's included in that figure?
Ask whether the allowance covers the product only or other associated costs as well.
4. What happens if my selection costs more?
You should understand how the difference will be handled.
5. What happens if it costs less?
The same principle applies in the other direction.
6. When do I need to make the selection?
A decision can affect ordering, lead times and the construction programme.
7. Where am I expected to make the selection?
Your builder should be able to tell you where to go and what you're looking for.
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Why Allowances Exist
Renovations involve a lot of selections.
You might know you want a stone benchtop but haven't chosen the exact slab.
You might know the bathroom needs new tapware but haven't picked the range.
You might know the kitchen needs appliances but haven't decided on the models.
It isn't always practical to finalise every selection before a renovation can be priced.
Allowances give the project a realistic starting point while those decisions are still being made.
The key is that the allowance needs to be visible and understandable.
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A Realistic Allowance Matters
This is where allowances can become misleading.
If an allowance is unrealistically low, the initial quote can look attractive.
But once you start making normal selections, the real cost starts moving.
For example:
Quote allowance: $800
Your actual selection: $1,600
The $800 difference doesn't disappear.
It becomes an additional cost to the project.
That's why the question isn't:
“Which builder has the lowest allowance?”
It's:
“Which allowance actually reflects the level of product we're likely to select?”
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Don't Leave Every Selection Until Construction
Selections aren't just about aesthetics.
They can affect the programme.
A tile that isn't available for six weeks is different from one that's sitting in a warehouse.
A stone selection needs to be available when the benchtop is ready.
Cabinetry hardware needs to arrive when the cabinetry is being assembled.
Tapware needs to be available when the relevant plumbing work reaches that stage.
Good selection planning means these decisions happen early enough to keep the project moving.
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Our Approach
We don't want you walking into a showroom with a vague number and discovering later that your budget doesn't match the choices you actually want.
We'll guide you through the selections as part of the process.
You'll know:
What needs to be selected.
When it needs to be selected.
What amount has been allowed.
What the allowance covers.
Where to make the selection.
What happens if your choice is above or below the allowance.
The final decision is yours.
Our job is to make sure you understand the number before you make it.
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Allowance vs Provisional Sum
These two terms are sometimes confused.
They're not the same thing.
Allowance
Generally relates to a selection that hasn't been finalized.
For example:
Tapware — $2,000 allowance
Provisional Sum
Generally relates to work where the final cost can't reasonably be determined at the time the contract is prepared because something about the work is genuinely uncertain.
For example, existing conditions that can't reasonably be confirmed until part of the building is opened up.
The question to ask with a provisional sum is:
“What is unknown, and why can't this be priced now?”
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The Five-Minute Allowance Check
Before signing a renovation contract, look through every allowance and ask:
Do I know what this is for?
Do I know the amount?
Do I know what's included?
Is the amount realistic for what I want?
Do I know when I need to make the decision?
If you can't answer those questions, ask your builder before signing.
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The Point of an Allowance Is Clarity
An allowance shouldn't be there to make a quote look good.
It should give you a realistic picture of your renovation budget while selections are still being finalized.
The more clearly the allowance is explained, the easier it is to understand where your money is going.
And that's what you should expect from a renovation quote.
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Want to Understand Your Whole Quote?
Our The Real Cost Guide walks through scope, exclusions, allowances, provisional sums, variations and the other things worth checking before you compare renovation quotes.
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Want the Questions With You?
Download our 12 Questions to Ask Before You Sign a Building Contract and take it into your next builder meeting.
NEXT STEP
Ready to Talk About Your Renovation?
Tell us about your home, what you're planning and what's important to you.
We'll come and see the house and give you an honest read on what's involved.