Borrowing Capacity in Sydney’s Inner West
Specialist Borrowing Capacity Guidance for Inner West Sydney
Expert Mortgage Brokers Helping You Understand How Much You Can Borrow
Understanding your borrowing capacity, sometimes called your borrowing power, is one of the first and most important steps when planning a property purchase. It gives you a realistic sense of how much a lender may be willing to lend you, based on your income, expenses, existing debts and overall financial situation, before you start searching for a home in Sydney’s Inner West.
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At Stellar Finance Group, we help home buyers, professionals, self employed clients and property investors across inner west Sydney understand how borrowing capacity is calculated, what factors affect it, and how it may differ between lenders. Whether you are a first home buyer exploring our First Home Buyers service, or a property investor considering Investment Property Loans, our mortgage broker team can help you understand a realistic figure before you begin your search.
As a Sydney mortgage broker with relationships across multiple lenders, we compare how different lenders assess income, expenses and existing debt, since borrowing capacity for the same person can vary significantly from one lender to another depending on their assessment criteria.
This page explains what borrowing capacity is, the key factors that affect it, how the assessment process works, common challenges to be aware of, and how our mortgage brokers can help you understand and, where appropriate, improve your borrowing capacity.
Who We Are
FOUNDED BY
DR. LISA BRIDGETT
IN MARCH 2017
Stellar Finance Group was founded by Dr Lisa Bridgett in March 2017, with a clear focus on serving professionals and business owners whose financial situation is often more complex than a standard PAYG applicant. With over twenty years of experience across finance, leadership and research, including more than eight years specifically in mortgage broking, our team understands how different lenders calculate borrowing capacity, particularly for income types that are harder to assess using standard formulas, such as bonuses, commissions, overtime or self employed income.
We work with medical professionals, legal professionals, self employed clients, property investors and business owners on a regular basis, which means we understand how to present income and financial commitments clearly to a lender, in a way that supports an accurate assessment of your borrowing capacity rather than an unnecessarily conservative one.
Our approach as a mortgage broker is built around giving you a realistic picture early, rather than after you have already found a property. We compare loan options and lender policy across a wide panel, since some lenders may assess your borrowing capacity more favourably than others depending on your specific circumstances.
As part of our approach to giving back, every eligible loan settlement through Stellar Finance Group helps support Australian children and families facing cancer through our authorised fundraising partnership with Camp Quality (FRN 6252, 2026 to 2027). This means that when you work with us, your outcome contributes to something beyond your own finances.
You can read more about our team and background on our About Us page, or get in touch directly through our Contact page.
Key Factors That Affect Borrowing Capacity
Trusted Mortgage Brokers for The Inner West
Several factors influence how much a lender may be willing to lend you.
Income. Lenders will assess your income, including base salary, and depending on the lender, may also consider bonuses, commissions, overtime or rental income, though often at a discounted rate to allow for variability. Self employed applicants generally need to provide tax returns and other documentation, since their income is assessed differently to PAYG income.
Existing debts. Credit cards, personal loans, a car loan, buy now pay later arrangements and other existing loans all reduce your borrowing capacity, since lenders generally factor in the full available limit on credit facilities, not just the current balance owing.
Living expenses. Lenders assess your declared living expenses, and many also apply a benchmark expense measure as a comparison, which means your actual spending habits can meaningfully affect how much you are assessed as being able to borrow.
Number of dependants. Household size, including children or other dependants, is factored into most lenders’ assessments of your living expenses and therefore your overall borrowing capacity.
Interest rate buffers. Lenders generally assess your ability to service a loan at a notional interest rate higher than the actual rate on offer, to provide a buffer in case interest rates rise in future. This buffer can meaningfully affect your assessed borrowing capacity.
Loan term and loan type. A longer loan term generally increases borrowing capacity, since it spreads repayments over more years, while an Home Loans product structured with interest only repayments may be assessed differently again, depending on the lender.
How Borrowing Capacity Is Assessed
The borrowing capacity assessment process with Stellar Finance Group typically starts with an initial conversation, where we gather details of your income, your existing debts, your living expenses and your household situation.
From there, we run this information through the assessment approach used by a range of lenders, since each lender applies its own formula, benchmark expenses and interest rate buffer. This means the same financial situation can produce noticeably different borrowing capacity outcomes across different lenders.
We then help you understand a realistic range for your borrowing capacity, rather than a single inflated figure, and talk through how this fits with your goals, whether that is purchasing an owner occupied home, an Investment Property Loans purchase, or a Construction Loans project.
If your borrowing capacity is lower than expected, we can also discuss practical steps that may help improve your position over time, or alternative loan structures and lenders that may better suit your circumstances.
INTELLIGENT CUSTOMER EXPERIENCE
Smart tech that takes every client on a well-defined and seamless journey from application to settlement and beyond
20 + YEARS EXPERIENCE
in Finance, Leadership and Research, with over 8 years in Mortgage broking.
SPECIALIST SERVING HIGHLY SUCCESSFUL PROFESSIONALS
with demanding careers, complex income structures and larger loan size requirements
SOMEONE SAY PHD?!
Our principal is PhD qualified giving her unparalleled problem-solving skills. She is backed by a team of equally smart people, trained in research.
Common Challenges
There are some common challenges and misunderstandings that come up when assessing borrowing capacity.
Online calculators are often unreliable. Many online borrowing capacity calculators use simplified formulas that do not reflect how a specific lender actually assesses your situation, which can lead to expectations that are quite different from what a lender will genuinely offer.
Existing debt has a bigger impact than expected. Many borrowers are surprised at how much an unused credit card limit, a car loan or a buy now pay later facility can reduce their borrowing capacity, even where the balance owing is relatively low.
Self employed income can be assessed conservatively. Self employed borrowers sometimes find their borrowing capacity lower than expected if their most recent tax return does not fully reflect their current income, which is why working with a mortgage broker experienced in self employed lending matters.
Borrowing capacity is not fixed across all lenders. Since each lender uses its own assessment formula, benchmark expenses and interest rate buffer, borrowing capacity for the same person and the same financial situation can vary meaningfully between lenders, which is one of the main reasons comparing lenders through a mortgage broker can be valuable.
Interest rate changes can affect future borrowing capacity. If interest rates rise, lenders generally reassess serviceability at a higher notional rate, which can reduce borrowing capacity for future applications even if your income has not changed.
How We Can Help
Stellar Finance Group helps you understand your borrowing capacity clearly and realistically, before you begin searching for a property or making offers. We compare how different lenders assess your income, expenses and existing debt, so you understand which lenders may offer a more favourable assessment for your specific situation.
For first home buyers, our First Home Buyers page has further detail on getting started, while our Investment Property Loans page explains how borrowing capacity is assessed differently for an investment purchase, including how rental income is generally treated. For those planning a build, our Construction Loans page covers how borrowing capacity interacts with a staged construction loan.
If you are self employed, we can also explain how Low Doc Loans options may apply where your borrowing capacity under standard documentation requirements does not reflect your true financial position. For business owners, our Business Loans and Commercial Loans pages may also be relevant if you are considering how business and personal borrowing capacity interact.
If your religious or ethical requirements mean a conventional interest based loan is not suitable, we can also discuss Islamic Lending options with you.
Throughout the process, our mortgage broker team remains your single point of contact, comparing lenders, explaining your loan options clearly, and helping you understand a realistic borrowing capacity before you commit to a property search.
Frequently Asked Questions
What is borrowing capacity?
Borrowing capacity, sometimes called borrowing power, refers to the amount a lender is willing to lend you based on an assessment of your income, expenses, existing debts and overall financial situation. It varies between lenders, since each applies its own assessment criteria.
How is borrowing capacity calculated?
Lenders generally assess your income, existing debts, living expenses, household size and an interest rate buffer to determine how much you can comfortably afford to repay. Each lender uses its own formula and benchmark figures, which is why borrowing capacity can vary between lenders for the same applicant.
Why do online calculators give different results to what a lender actually offers?
Online calculators typically use simplified, generic formulas that do not reflect a specific lender’s actual assessment criteria, benchmark expenses or interest rate buffer, which is why the figure from an online tool often differs from what you are genuinely assessed as being able to borrow.
Does existing debt affect my borrowing capacity?
Yes, significantly. Lenders generally factor in the full available limit on credit cards and other credit facilities, not just the current balance owing, which means even unused credit can reduce your assessed borrowing capacity.
Can self employed borrowers have their borrowing capacity assessed accurately?
Yes, though the process is generally more detailed, since lenders assess self employed income using tax returns and other documentation, and results can vary depending on how consistent your income has been over recent years. Working with a mortgage broker experienced in self employed lending can help ensure your income is presented clearly.
Does my borrowing capacity change if interest rates rise?
Yes, lenders generally reassess your ability to service a loan using a notional interest rate buffer above the actual rate on offer, which means a rise in interest rates can reduce your borrowing capacity for future applications, even without any change to your income.
How does borrowing capacity differ for an investment property?
Lenders will often include a portion of expected rental income when assessing borrowing capacity for an investment property, though usually at a discounted rate, alongside your existing income and expenses. Our Investment Property Loans page has more detail on this.
Can I improve my borrowing capacity before applying?
In some cases, yes. Reducing existing debt, closing unused credit facilities, and reviewing your living expenses can all potentially improve your assessed borrowing capacity. A mortgage broker can help identify practical steps relevant to your specific situation.
Is borrowing capacity the same as pre approval?
Not exactly, though they are related. Borrowing capacity is an estimate of what you may be able to borrow, while pre approval is a more formal indication from a specific lender, generally following a fuller assessment of your financial situation and a credit check.
Why does my borrowing capacity vary so much between lenders?
Each lender uses its own combination of income assessment rules, benchmark living expenses, treatment of existing debts and interest rate buffers, which means the same applicant can be assessed very differently from one lender to the next. This is one of the main reasons working with a mortgage broker who compares multiple lenders can be valuable.
What Our Clients Say
Lisa has a fantastic way of tuning into needs and ensuring we have confidence in our important decisions, through being well informed and not rushed. Lisa really made us feel assured and helped to break down any knowledge barriers, making us feel in control of our decisions. Thank you Lisa for your ongoing support and helping to build a positive future for our family!
Wayne Jones
From the moment you first meet, Lisa will be here to inform you, guide you and along with you, make your financial dreams come true. Sam Asadollahi recent experienced this when he asked Lisa to help him with purchasing his first property.
Sam Asadollahi
Got a dream? Lisa and her team can help you make it happen. I can’t think of a better person to have on my team to achieve my goals. Her hard work and determination bring results and she always has plan B and C (at least!) to make sure she can make things happen for you. Her team are excellent, keeping you well informed in the progress of negotiations and very responsive. I can’t recommend Lisa and her team enough!
Jennifer Hsu
Lisa was awesome in the way she carried out her services. She was fully engaged from the very first meeting in understanding our needs to then take us through options in the market and eventually help us choose the right product. The whole process was well defined and managed by Lisa and her team all the way till we settled. If you are on the lookout for a professional who knows the mortgage industry well, spends time to understand your needs and maintains a proactive communication at every step of the process, then Lisa should be your choice for a broker. I highly recommend the services of Lisa Bridgett and thank her for the efforts.
Babu Narayanan
It was an absolute pleasure working with Lisa on our loan financing. Lisa is extremely professional, dedicated and knowledgeable. We were very impressed with how responsive Lisa always was (and still is) to all our questions and we valued the fact that we could communicate with her outside of the normal working hours. We would recommend Lisa highly to anyone in need of mortgage financing.
Magda Louw
Lisa Bridgett is all about making her clients’ life easier! From the moment you first meet, Lisa is there to inform you, guide you and along with you, to make your financial dreams come true. Hear what her client Renee Vella has to say.
Renee Vella
EXCELLENT Based on 208 reviews Posted on Google Rommel TacadenaTrustindex verifies that the original source of the review is Google. We had a great experience with Stellar Finance Group while organising finance for our investment property. The team was highly responsive, prompt in answering all our queries, and made the entire process smooth and stress-free. Lisa B was exceptional — her attention to detail, proactive communication, and genuine care throughout the process really made us feel comfortable in our decision making. She consistently kept us informed, anticipated potential issues before they arose, and made what could have been a complicated process feel effortless. Her professionalism and dedication gave us complete confidence every step of the way. Rico A was also a pleasure to work with — knowledgeable, efficient, and always willing to help, ensuring everything progressed smoothly. Overall, the team was an absolute pleasure to deal with from start to finish. We wouldn’t hesitate to do business with them again and highly recommend their services.Posted on Google Isla DazeTrustindex verifies that the original source of the review is Google. We love everything about STELLAR! The Team were so helpful and friendly along the way! This was our first property purchase and they made the entire steps and process so easy and stress free! The regular and consistent check-ins and they're professionalism was fantastic! Highly recommend Lisa and the Team! Rico was our go to member and his knowledge and understanding in the field is commendable! Thanks Stellar, we are so grateful for choosing you to support us in this journey and we are forever grateful for you all for making it easy and simply along the way! A pleasure working with you 🙏🏽 ☺️Posted on Google leesa di lorenzoTrustindex verifies that the original source of the review is Google. Lisa, Carl, and Rico were amazing—supportive, knowledgeable, and professional throughout the entire process. They took all the guesswork out, made sure I was fully informed every step of the way, and delivered great results. Highly recommend!Posted on Google Sue CoppersmithTrustindex verifies that the original source of the review is Google. Lisa is great—really knowledgeable and helpful. Strong recommend!Posted on Google The ScottsTrustindex verifies that the original source of the review is Google. A big thanks to Lisa and the team for their help and guidance in assisting us in securing a better deal on our home loan. They were a pleasure to deal with right throughout the process and we would highly recommend their services if you are looking for an excellent mortgage broker!Posted on Google Rob BlankTrustindex verifies that the original source of the review is Google. Well informed, well connected, well organized, sensible, diligent, and a good communicator. I have only praise.Posted on Google Sarah MacDonaldTrustindex verifies that the original source of the review is Google. Lisa, Carl and Rico recently helped me purchase my first home. They were highly professional and dedicated to getting the job done. With their help, the process was smooth and much less stressful for me. I recommend these guys if you are novice to the industry and need someone to get the job done with a minimum of fuss.Posted on Google Ben RickwoodTrustindex verifies that the original source of the review is Google. I had a fantastic experience working with Lisa, Rico, and the team. They took all the stress out of buying my first home and were incredibly supportive from start to finish. The whole team was professional, fast, and really cared about my goals. Navigating a cooling off period with a public holiday was stressful, but they delivered without any hiccups. Highly recommend!Posted on Google Jen JamiesonTrustindex verifies that the original source of the review is Google. Lisa has been amazing from the moment I spoke with her. Supportive, generous, understanding and patient. I was searching for a broker who's a woman and can't be happier I found Stellar. thank you
Ready to Take the Next Step
Your Expert Mortgage Broker for Home Loans
If you want a realistic understanding of your borrowing capacity before you start searching for a property in Sydney’s Inner West, our mortgage broker team at Stellar Finance Group can help. We compare how different lenders assess your situation and help you understand a genuine figure to work with, rather than relying on a generic online calculator.
Get in touch with our team today through our Contact page to arrange a time to discuss your borrowing capacity and take the next step toward your property goals.