Real Estate Agent Commission Split Calculator

Quick answer: The commission on the listing is not your income. On a $770,000 sale at a published 3.95% and 2% tiered structure, the gross commission is $23,200.00 plus GST. On an even split your share is $11,600.00. After the 15% GST that is never yours, income tax at your marginal rate and ACC levies for a self-employed salesperson, you bank about $7,537.22. That is 43.5% of the money hitting your account that has to go back out again. Enter your own sale price, split and costs below.

This calculator is built for the salesperson, not the vendor. Every other commission tool on the internet answers the seller's question, which is what the campaign costs them. This one answers yours: from the gross commission written on the agency agreement, what actually reaches your bank account and stays there. It starts with the fee structure, either one of twelve New Zealand agency structures held in our maintained rate file or the figure you have agreed, and shows what the vendor pays including GST. It then takes off any franchise or office levy charged before the split, divides what is left between the agency and you at whatever percentage your own agreement specifies, and subtracts the desk fee, signage, photography, print and campaign costs you carry personally. From there it does the part most salespeople get wrong. Because almost every New Zealand salesperson is an independent contractor rather than an employee, nothing is withheld before the money arrives, so the calculator sets aside 15% GST on your own invoice, income tax at your true marginal rate under the 2026/27 brackets, and the ACC levies a self-employed person pays under classification unit 77200. What is left is genuine take-home. It updates as you type, and it shows the single number worth writing on the wall: the percentage of every commission cheque that has to go straight into a separate account.

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Updated July 2026  Current rates and legislation applied.

Verification & Methodology

Agency fee structures: read from one maintained file shared with our Real Estate Commission Calculator and every individual agency page, last researched 27 July 2026. Each agency carries a source flag, shown next to the dropdown: published means the agency's own rate card, site means the agency's website or fee page, and indicative means a typical New Zealand structure used as a placeholder. Ten of the twelve are indicative and must be verified with the agency.
GST: 15%. Commission is quoted exclusive of GST and marketing is charged separately. Registration threshold $60,000 of taxable supplies in any rolling 12-month period, section 51 of the Goods and Services Tax Act 1985.
Income tax 2026/27: 10.5% to $15,600, 17.5% to $53,500, 30% to $78,100, 33% to $180,000, 39% above. Source: Inland Revenue. Tax on a single commission is calculated marginally, as the tax on your year total including the sale less the tax on your year total without it, which is the only correct way to price one sale into a progressive scale.
ACC levies 2026/27: Earners levy $1.52 per $100 and Working Safer levy $0.08 per $100, both from the ACC Levy Guidebook 2026/27, page 9. Work levy $0.16 per $100 for classification unit 77200, real estate services, on standard CoverPlus, from the same guidebook's levy rate table effective 1 April 2026. Total $1.76 per $100 excluding GST. Guidebook rates exclude GST, so the calculator adds 15%, giving 2.024% of liable earnings. The GST-inclusive Earners levy of $1.75 per $100 is the 1.75% rate Inland Revenue shows in PAYE tables.
ACC liable earnings: capped at $156,641 for the year to 31 March 2027, so the calculator stops levying once your year total passes it. The $50,501 minimum for a full-time self-employed person applies to your annual ACC invoice, not to a single sale, so it is described on this page but not applied to an individual commission.
Provisional tax: triggered when residual income tax exceeds $5,000; standard method uplift 105% of last year's figure, or 110% where the prior return is not filed. Instalments 28 August, 15 January and 7 May for a 31 March balance date on two-monthly GST; terminal tax 7 February, or 7 April with a tax agent.
Withholding: real estate salespeople are not listed in the schedular payment activity table on the IR330C schedular payment activities, so commission is not normally a schedular payment and no tax is deducted at source. Voluntary schedular payment arrangements are available by agreement.
Market context: the default sale price is the REINZ national median of $770,000 and the median days to sell was 48 days, both from the REINZ New Zealand Property Report for June 2026, released 15 July 2026.
Splits, levies and costs: there is no published standard for the agency and salesperson split, the franchise or office levy, or the costs a salesperson carries. These are contract terms that differ between offices, so they are editable inputs with honest defaults, not claims about the industry. Results are indicative estimates for planning and are not tax advice.

Worked Example: A $770,000 Sale, Even Split, $80,000 of Other Income

These are the calculator's own defaults, so you can follow every line above while you read. A salesperson at Barfoot & Thompson sells a property for $770,000, the REINZ national median in June 2026. The published structure charges 3.95% on the first $400,000, which is $15,800.00, then 2% on the remaining $370,000, which is $7,400.00. Gross commission is $23,200.00 excluding GST, comfortably above the $11,000 minimum, so the minimum does not bite. The vendor pays GST of $3,480.00 on top, so $26,680.00 leaves their settlement statement, plus marketing, which is billed separately.

The office charges no franchise levy in this example and the salesperson carries no campaign costs, so the split is straight down the middle. The agency keeps $11,600.00 and the salesperson's share is $11,600.00 excluding GST. Being GST registered, the salesperson invoices the agency for $11,600.00 plus $1,740.00 of GST, so $13,340.00 lands in the account. That is the number that feels like a good month, and it is the number that gets people into trouble.

Here is what has to come back out. The GST of $1,740.00 was never income, it belongs to Inland Revenue and goes out with the next return. With $80,000 of other income for the year, this commission sits entirely in the 33% bracket, so income tax on it is $3,828.00. ACC at $1.76 per $100 plus GST costs $234.78. Take-home is $11,600.00 less $3,828.00 less $234.78, which is $7,537.22.

Put that against the numbers everyone else quotes. The vendor paid $26,680.00. The gross commission was $23,200.00. The salesperson banks $7,537.22, which is 32.5% of the gross commission and 28.3% of what the vendor handed over. Of the $13,340.00 that actually hit the account, $5,802.78 has to be set aside, which is 43.5 cents in every dollar. Change one input and the picture moves a long way: a 60% split lifts the share, a 5% office levy takes $1,160.00 off the top before anyone is paid, and $1,500 of campaign costs you carry personally reduce both your income and your tax.

Why the Gross Commission Is Never Your Income

The commission on an agency agreement is a fee the agency charges the vendor. It is the agency's revenue, not yours. Three things happen to it before any of it reaches you. GST is added for the vendor and taken out again by the agency, so the GST-inclusive figure people quote in conversation overstates the pool by 15% from the start. Any franchise or office levy comes off the top, before the split rather than after it. Only then is the remainder divided under your agreement. That final slice is your revenue, not your income, because your own costs and your tax still have to come out of it. The order matters when you negotiate: a better split on a pool already reduced by a levy is worth less than it sounds.

How the Split Actually Works

There is no register of New Zealand commission splits and no published standard, because the split is a term in your agreement with your office. It moves with experience, with the size of your database, with whether you or the office pays for signage, print, photography, video and portal upgrades, and with whether you are on a desk fee model where you rent your seat and keep more. A salesperson on a high split who funds their own campaigns can end up behind one on an even split whose office pays for everything, which is why this calculator asks for the split and the costs separately. Comparing two offices, run both here with real numbers and compare take-home per sale rather than headline splits. Check conjunctional sales too, where the pool is shared with another salesperson or agency before your split is even applied.

GST, the $60,000 Threshold, and Money That Is Not Yours

Registration is compulsory once your own taxable supplies exceed $60,000 in any rolling 12-month period, or as soon as you expect to exceed it in the next 12 months. The test runs on the commission you invoice, not on the gross commission the agency charges. At a share of $11,600.00 per sale, 6 sales in a rolling 12 months puts you over, so for most working salespeople registration is not optional for long. Once registered, the 15% you add to your invoice is held for Inland Revenue. Against it you claim the GST on your own business costs, including signage, photography, print, portal fees, the business portion of vehicle running costs, phone, subscriptions and your ACC invoice, so what you pay over is the difference. Two-monthly filing suits most salespeople because it keeps the balance small.

Income Tax When Nothing Is Withheld

An employee never sees the tax on their pay. You will see all of it, every time. Real estate salespeople are not on the schedular payment activity list on the IR330C, so commission paid to a self-employed salesperson normally arrives with no tax deducted at source, which makes the arithmetic your job. The rate that matters is your marginal rate, not an average. On the 2026/27 brackets, income between $53,500 and $78,100 is taxed at 30%, between $78,100 and $180,000 at 33%, and above $180,000 at 39%, so the same commission produces very different bills for two salespeople in the same office, and your best sale of the year is taxed at your highest rate. If you would rather the money never reached you, ask your agency about a voluntary schedular payment arrangement.

ACC for a Self-Employed Salesperson

Self-employed people pay ACC directly rather than through payroll, and the invoice arrives after the tax year, which is why it catches people out. On standard CoverPlus you pay the Earners levy of $1.52 per $100 of liable earnings, the Working Safer levy of $0.08 per $100, and a Work levy set by your classification unit. Real estate services sits in classification unit 77200 at $0.16 per $100, one of the lowest rates in the guidebook, because it is office and vehicle work rather than a high-injury trade. The three add to $1.76 per $100 excluding GST, and ACC adds GST, which you claim back if you are registered. Liable earnings are capped at $156,641. There is also a floor: work more than 30 hours a week on average and earn under $50,501, and ACC levies you on $50,501 anyway, so a slow first year still carries a levy.

Provisional Tax and the Second-Year Squeeze

Your first year selling is deceptively comfortable. Nothing is withheld, no provisional tax is due, and the money simply arrives. Then the return is filed and the whole year's bill lands at once. If your residual income tax exceeds $5,000, which happens after a handful of average sales, you also move into the provisional tax system for the following year. Under the standard uplift method you pay 105% of last year's residual income tax in three instalments, usually 28 August, 15 January and 7 May for a 31 March balance date, with terminal tax due 7 February, or 7 April if you are linked to a tax agent. The squeeze is that year one's terminal tax and year two's instalments overlap, so a salesperson who spent the first year's tax money faces two bills in the same summer. The alternatives exist for a reason: estimation if your year is clearly worse than the last, though under-estimating attracts use of money interest; the ratio option, which links instalments to GST turnover; and AIM, which pays on actual accounting profit each period and suits lumpy commission income. Talk to an accountant before your first return, not after it.

Setting Money Aside From Every Commission Cheque

The habit that separates salespeople who sleep well from those who do not is mechanical. Work out your own set-aside percentage here, then move it into a separate account the day each commission clears, before you look at the balance. In the example above that is 43.5% of the deposit, covering GST, income tax and ACC together. Recalculate it whenever your income level changes, because crossing into a higher bracket lifts the percentage on everything after that point. Keep the GST portion mentally separate from the tax portion, because GST falls due every two months while income tax falls due in instalments, and one pot invites you to raid it. Commission arrives in lumps; Inland Revenue's due dates do not move.

Who This Calculator Is For

Licensed salespeople working out what a listing is really worth to them, newer salespeople trying to understand why the first tax bill was so large, anyone weighing an offer from another office where the split and the cost structure both differ, and branch managers explaining the real economics to a recruit honestly. It also helps when you are deciding whether to fund a bigger campaign personally, because it shows how much of that spend comes back through the tax and GST system.

What This Calculator Assumes

• You are a self-employed independent contractor, which is how most New Zealand salespeople are engaged. If you are a PAYE employee on commission, use our PAYE Calculator instead.
• Commission is quoted exclusive of GST, and marketing is charged separately to the vendor. Marketing and advertising are charged separately and typically range from about $1,000 to $10,000 or more depending on the campaign.
• Any agency administration fee in the rate data is charged to the vendor and kept by the agency, so it is excluded from the pool that is split.
• The franchise or office levy comes off the gross commission before the split; the split percentage then applies to what is left.
• Costs you enter are GST exclusive and fully deductible. If you are not GST registered they are grossed up by 15%, because you cannot claim the GST back.
• Income tax on the sale is marginal, calculated on top of the other income you enter. ACC is levied on the same slice, subject to the $156,641 cap.
• The $50,501 minimum liable earnings floor applies to your annual ACC invoice, not to one sale, so it is not applied per commission here.
• KiwiSaver, student loan repayments, income protection and conjunctional splits are not included. Add them yourself if they apply.
• Structures flagged as indicative are a typical New Zealand structure, not a published rate card, and must be verified. Results are indicative estimates, not tax advice.

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