The Smart Borrower’s Script: 18 Questions To Test Any Broker

Most borrowers should interview a mortgage broker before committing, and the best way to do that is with a clear set of questions. The key is to test two things: how well they understand your local property market, and how wide and well‑used their lender panel really is. Those answers will tell you more about your future loan than any glossy website or comparison rate.

Below is a practical script you can use this week to compare two or three brokers and make a decision while your numbers are still current.

A simple script of questions makes broker interviews clearer and less stressful.

1. Start with the one‑minute fit test

Before you get into specifics, you want to know if this broker is even in the right ballpark for you.

1.1 Core opening questions

Use these as your quick filter:

1. “What kind of borrowers do you mostly work with?”
   You’re listening for alignment with you: first‑home buyers, refinancers, self‑employed, investors, business owners, SMSF, etc.

2. “What’s your experience with borrowers like me, in the last 12–24 months?”
   Ask them to be specific: “I’m a self‑employed borrower with two companies” or “I’m an upgrader with an existing loan and kids in daycare.”

3. “What suburbs or areas do you know best – and why?”
   A local broker should be able to name suburbs, streets and building types, not just say “Sydney” or “NSW”.

If the answers feel vague or generic, that’s your first sign to keep looking. A strong broker will already be framing your situation in terms of lender policy, local valuations and risk, not just saying “we’ll get you a great rate.”

For a broader framework on broker styles (local, online, bank), see /insights/local-vs-online-vs-bank-branch-mortgage-advice.

2. Questions that test genuine local experience

Local experience isn’t just about having an office nearby. It’s about knowing how properties, agents, valuers and lenders behave in specific suburbs.

2.1 Local insight questions to ask

4. “How do valuers and lenders typically view properties in my target suburbs?”
   Strong answer: mentions real examples – e.g. how one lender keeps down‑valuing certain walk‑up blocks, or how another loves townhouses in a particular estate.

5. “Can you give me an example where local knowledge changed the outcome for a client?”
   You’re looking for specific stories: re‑ordering valuations, choosing a different lender to avoid a postcode restriction, or adjusting LVR to protect against a soft market.

6. “Are there any valuation or postcode risks I should know about for this area?”
   High‑density apartments, fringe estates, mining towns or oversupplied pockets should trigger a thoughtful answer.

If you want more context on what real local knowledge looks like, have a read of /insights/what-local-knowledge-looks-like-mortgage-broking after this.

2.2 Suburb‑specific questions (optional but powerful)

7. “Which lenders have been valuing most realistically in this suburb lately?”
   Strong brokers track valuation behaviour over time. They won’t promise results, but they’ll know patterns.

8. “Do you see any local red flags that would change how much I should borrow?”
   You want them to connect local risks (e.g. flood, oversupply, coming infrastructure works) to your borrowing strategy.

If you’re in a specific area like Dover Heights or Mascot, you can cross‑check their answers against suburb‑specific guides like /insights/dover-heights-mortgage-broker-vs-banks-non-local or /insights/mascot-mortgage-broker-vs-banks-non-local.

3. Dig into their lender panel – breadth and depth

Around 70% of new Australian home loans now flow through brokers. That makes the make‑up of their lender panel a key decision point for you.

3.1 Core lender panel questions

9. “How many lenders are on your panel – and which 5 do you actually use most?”
   Many aggregators have 30–60+ lenders on paper. Strong brokers will admit they use a smaller core set regularly because they know those policies inside‑out.

10. “Which types of borrowers do you usually place with each of your main lenders?”
    You’re listening for policy‑level insight, e.g. “Lender A is great for high‑income professionals; Lender B is more flexible with casual income; Lender C is strong for self‑employed with one year’s financials,” etc.

11. “Do you have access to any non‑bank or specialist lenders, and when do you use them?”
    Important for self‑employed, credit‑impaired, high‑LVR or complex deals.

3.2 Testing independence and bias

12. “How do you decide which lender to recommend for me?”
    Good answer: a clear, structured process – comparing policy, rate, cashflow impacts, fees, product features and future plans – not just “who is cheapest today.”

13. “Are there any major lenders you can’t access? If so, why?”
    Every panel has gaps. You just want transparency.

14. “How do you get paid – and does any lender pay you more than others?”
    A quality broker will happily show you their commission ranges and explain how they manage conflicts.

You’ll find a broader checklist of broker‑fit questions in /insights/choosing-right-mortgage-broker-australia.