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Lodestar Finance

Loan Calculators | Lodestar Finance

Loan Calculators

Free, instant estimates for borrowing power, repayments, stamp duty, and refinance savings. Pick a calculator below to get started.

Your Situation
Before tax, including base salary
Rental, bonuses, etc. (optional)
Children or other dependents
Existing Commitments
Car loans, personal loans, HECS, etc.
Combined limit across all cards
Loan Assumptions
Loan term 30 years
Interest rate assumption 6.50%
Estimated Borrowing Power
$0
Based on what you've entered, your estimated available surplus for loan repayments is very low or negative. This is a strong signal to talk to a broker before house hunting, small changes to existing debts or expenses can meaningfully shift what you can borrow.

This is an estimate only. Get a real assessment from a Lodestar Finance broker, free, no obligation.

Talk to a Broker
This calculator provides estimates only and is general information, not personal financial advice. It uses simplified assumptions about tax, living expenses, and lender serviceability buffers, and does not reflect any specific lender's actual assessment criteria. Actual borrowing capacity is determined by individual lenders based on their own policies and a full assessment of your circumstances. Interest rates, tax rates, and lending criteria change over time. Lodestar Finance Pty Ltd is a Credit Representative (CRN 571879) of Purple Circle Financial Services Pty Ltd, Australian Credit Licence 486112.
Lodestar Finance Pty Ltd · Credit Representative (CRN 571879) of Purple Circle FS · ACL 486112 · 60+ Lenders Compared

FAQs

Frequently Asked Questions

They give you a genuine estimate based on the numbers you enter and standard industry assumptions, but they're not a substitute for a full assessment. Every lender weighs income, expenses, and credit history slightly differently, so your actual borrowing power, repayments, or approval outcome may vary. Use these as a starting point, then talk to a broker for a number you can rely on.

No. These calculators don't run a credit check and don't contact any lender, so there's no impact on your credit score at all. You can adjust the numbers and recalculate as many times as you like.

No. Pre-approval (also called conditional approval) comes from an actual lender after they've reviewed your documents and run their own assessment. The Borrowing Power Calculator gives you a general estimate to help you understand your range before you get to that stage.

Every lender applies its own serviceability rules, some are stricter on living expenses, others treat overtime or bonus income differently, and some apply a bigger buffer to interest rate rises. That's exactly why comparing across our panel of 60+ lenders matters, one lender's no is often another lender's yes.

Either is fine. Nothing you enter is saved, stored, or sent anywhere, these calculators run entirely in your browser. Feel free to try a few different scenarios before you talk to us.

Mostly no. The Repayment and Refinance calculators show principal and interest only, not application, valuation, or discharge fees. The Stamp Duty calculator shows duty only, not conveyancing or other settlement costs. We can walk you through the full cost picture once you're ready to move forward.

Treat it as a starting point for a conversation, not a final answer. Book a free chat with a Lodestar Finance broker and we'll turn your estimate into a real, lender-backed number, at no cost and no obligation.