Real estate fees in NZ, with the maths shown

Most guides to real estate fees in NZ stop at a percentage: somewhere between 2.5 and 4, plus GST, depending on who you ask. Percentages are polite. Dollar figures are ruder and more useful, so here they are, worked on the actual median house price, with GST shown at every step and every rate sourced.

The quotable version first. Real estate fees in NZ are usually tiered: roughly 2.5% to 3.95% on the first $350,000 to $500,000 of the sale price, then about 2% to 2.5% on the balance, plus GST, often plus an admin fee of around $500 (calculate.co.nz and MoneyHub, 2026). On the July 2026 national median of $760,000, Barfoot & Thompson’s published rates come to about $26,450 including GST, before marketing costs.

How real estate fees in NZ are structured

An agency fee has three moving parts. The commission is tiered, with a higher rate on the first few hundred thousand dollars and a lower rate on everything above, which means the effective percentage falls as the price rises and a single headline rate tells you little. Quoted rates are almost always exclusive of GST, and that matters: a headline 3.95% is 4.54% of your sale price once GST lands. And nearly every agency except Barfoot & Thompson adds an administration fee of about $500 (patmat.co.nz comparison, checked July 2026). A 2026 industry guide puts typical total commission between 2.9% and 4% (Agent Scout).

Marketing is a fourth part in practice, billed separately, and there’s a fifth worth knowing before you sign anything: agency agreements can entitle the agency to commission even if you later sell privately to a buyer the agent introduced during the agreement (settled.govt.nz). Read the exit terms as carefully as the rates.

The maths, line by line

Barfoot & Thompson publishes its rates and applies them across every branch: 3.95% on the first $400,000, 2% on the balance, plus GST, no admin fee (barfoot.co.nz, checked July 2026). That gives us something rare in this industry, a worked example nobody can argue with.

On the REINZ national median of $760,000 (July 2026):

• 3.95% on the first $400,000 = $15,800
• 2% on the remaining $360,000 = $7,200
• Subtotal: $23,000
• GST at 15%: $3,450
• Total: $26,450 including GST

On the REINZ Auckland median of $940,000 (July 2026):

• 3.95% on the first $400,000 = $15,800
• 2% on the remaining $540,000 = $10,800
• Subtotal: $26,600
• GST at 15%: $3,990
• Total: $30,590 including GST

Those are commission alone, before marketing, legal work or anything else.

What Harcourts, Ray White and Bayleys charge

The franchise networks don’t publish national rate cards, because each office sets its own. Comparison data (patmat.co.nz, checked July 2026) puts Ray White and Harcourts offices typically around 3.95% to 4% on the first $300,000 to $400,000, then about 2% on the balance, plus GST and an admin fee of around $500. It varies by office, so treat that as a shape and get the actual card in writing. Bayleys sits at the top of the market; the same comparison tables put it around 4% on the first $500,000 then about 2% plus an admin fee, though Bayleys publishes no national card and we couldn’t verify those figures directly.

As an illustration only, franchise-shaped rates on the $760,000 median: 4% on the first $400,000 is $16,000, 2% on the rest is $7,200, add the $500 admin fee for $23,700, then add $3,555 GST and you’re at $27,255 including GST. Your local office may well charge less, which brings us to the part most fee guides whisper.

Yes, commissions are negotiable

Nothing about these rates is fixed by law or by the industry. The Real Estate Authority’s chief executive made the point plainly to RNZ in July 2025: commissions are negotiable, and MoneyHub’s fee guide says the same. Agencies compete for listings, especially when the market is slow, and the difference between 3.95% and 3.5% on the first tier of a median home is four figures. If you go the agency route, get quotes from at least two agencies, ask each for the full figure in dollars including GST and the admin fee, and ask what happens to the rate if the house sells in the first week. It’s a service bill, and you’re allowed to haggle. Agents certainly would.

What the whole sale costs

Commission is the biggest line but never the only one. A vendor-paid marketing campaign typically runs $2,000 to $5,000 on top (settled.govt.nz’s costs-of-selling overview and a 2026 Harcourts agent’s cost guide agree on the range). Conveyancing on a straightforward sale is $1,500 to $2,500. Staging, if you choose it, is about $2,000 to $4,000 for a four-week campaign, and a pre-sale building inspection runs $600 to $900. That same 2026 agent’s guide puts the all-in cost of selling an Auckland home through an agency at $34,000 to $52,000.

Set Celby against the worked example and the shape is plain: commission of about $26,450 including GST plus a marketing budget, against a flat fee of $8,000, GST included, that covers the photography, the Trade Me listing, the marketing materials and a conveyancing lawyer. On the numbers above, a median seller keeps roughly $18,500 more, and an Auckland-median seller around $22,500 more. We built the flat fee because the maths kept saying the same thing no matter whose rate card we ran it on.

Celby is not a licensed real estate agent. You’re selling your property privately, and all decisions about your sale are your own.

Sources

1. Barfoot & Thompson commission rates (checked July 2026)
2. REINZ July 2026 market data
3. Real estate commission calculator — calculate.co.nz (2026)
4. Real estate agent fees — MoneyHub
5. Agency commission comparison — patmat.co.nz (checked July 2026)
6. How much do real estate agents charge — Agent Scout (2026)
7. RNZ / Cotality — Is it worth paying a real estate agent to sell your house? (15 July 2025)
8. Ten costs of selling a house — settled.govt.nz · Selling privately — settled.govt.nz
9. Cost of selling a house in NZ 2026 — Leanne Stewart, Harcourts
10. Property lawyer costs — LawyerFinder