How to Choose a Mortgage Broker in NZ

Why Broker Choice Matters

A good NZ mortgage broker gets your file to the lender most likely to approve at the sharpest rate, prepares the credit submission so it lands first time, negotiates cashback contributions, and stays with you through ongoing fixed-term reviews. A poor broker copies your file across 2-3 lenders, doesn't pre-flight CCCFA living-expense issues, and disappears after settlement. The skill gap between good and average broker is larger than most clients realise.

Step 1 — Verify FSP Registration

Every NZ mortgage broker must be registered with the Financial Service Providers Register (FSPR). Search by name at fsp-register.companiesoffice.govt.nz. The registration confirms the broker is licensed to give regulated financial advice, has met the relevant qualification standards (typically Level 5 Certificate in Financial Services or equivalent), and is subject to NZ regulatory oversight. Finch's registration: FSP1011206 / FSPR FSP1011125.

Step 2 — Check Panel Size

Ask how many lenders the broker works with. A serious NZ mortgage broker should have at least 15 lenders on panel — all 5 main NZ banks (ANZ, ASB, BNZ, Westpac, Kiwibank), the major regional/registered banks (TSB, SBS, The Co-operative Bank, Heartland), and a healthy suite of specialist non-banks (Resimac, Pepper Money, Avanti, Liberty, Bluestone, Basecorp). A broker with only 2-3 lenders is functionally a bank salesperson.

Step 3 — Confirm Independence

Some NZ mortgage "brokers" are owned by, or are franchisees of, a specific bank or lender. Their recommendations skew toward their owner-lender. Truly independent brokers (like Finch) are not owned by any lender, are not bound to a single-lender franchise, and are paid only on settlement by whichever lender wins your scenario. Ask directly: "Are you owned by any bank or lender?"

Step 4 — Review the Disclosure Document

NZ brokers are required to provide a written disclosure document before giving regulated advice. It covers their licensing, panel, how they're paid, any conflicts of interest, and dispute resolution. Read it. Any broker who can't produce one is not properly compliant.

Step 5 — Check Real Reviews

Look at Google Business Profile reviews, Product Review NZ, and NoCowboys finance category. Read both the 5-star and the lower-rated reviews — the lower ones often reveal communication or follow-up issues. Aim for a broker with 20+ recent reviews averaging 4.7+ stars.

Step 6 — Test Their First Conversation

A good NZ broker spends the first 15-30 minutes listening: your income, your goals, your KiwiSaver, your existing debts. They explain CCCFA, LVR, test rates clearly and tailor the conversation to your level of mortgage knowledge. A poor broker jumps straight to "send me your documents." Trust the first impression.

10 Questions to Ask Any NZ Mortgage Broker

1. Are you FSP-registered? (Then verify it.)
2. How many lenders are on your panel?
3. Are you owned by any bank or lender?
4. How do you get paid?
5. Will you charge me anything directly?
6. What's your typical pre-approval turnaround?
7. Do you review my mortgage at every fixed-term roll-off?
8. Can I speak with a recent client as a reference?
9. What's your specialty? (First home, investment, refinance, self-employed)
10. Where's your written disclosure document?