mortgage broker Biggera Waters
Welcome to the Biggera Waters home loan experts.
We've been helping Biggera Waters home buyers, investors and families since 2011, with home loan advice that works for you - not the bank.
About Serres, mortgage broker Biggera Waters
Meet Lee Tsiboukas, Senior Mortgage Broker helping Biggera Waters locals.
For over 15 years Lee has run a private REIT with a diverse property portfolio — the foundation of Serres Property Finance. The business came out of something he kept noticing: lending is constantly evolving, and so are clients' needs.
There was a time when your bank manager knew you, and trust and service mattered more than a credit file. Then the GFC hit, the Banking Royal Commission followed, and the doors got harder to open — especially for complex borrowers like the self-employed, investors and first home buyers. Now, knowing which lender to approach and what they'll actually say yes to makes all the difference.
Lee's family are property owners and investors themselves. They started with one investment property in Newtown, then moved into care facilities and multi-storey residential development. So whether you're buying your first home, building toward retirement, or running a development, Lee knows the challenges you face and how to get the right outcome.

Credit Representative 550725 is authorised under Australian Credit Licence 486112.
1. Schedule a free chat.
Biggera Waters runs from canal homes to units and over-50s communities along the Broadwater near Harbour Town. Send Lee the address and you'll know what fits before you make an offer. Same broker every time, start to finish.
2. We find better loan options.
Over-50s title, unit body corporate records and canal frontage all change how a lender assesses a Biggera Waters property. We explain what applies in plain English. Downsizing? See downsizing.
3. Get approved.
With 70+ lenders we place your file where it fits and negotiate from there. Retired or self-funded? We assess that income properly, where many banks won't. Clients who refinanced with us last year saved an average of $487 a month. See refinancing.
Biggera Waters HOme Loan Experts
We make even the most complex Biggera Waters home loans simpler.
Buying, building, investing or refinancing, we can help.
Pre-Approvals
Secure your dream Biggera Waters home with confidence. Get pre-approved for a mortgage and be ready to make an offer when the perfect opportunity arises.
Home Loans
Navigating the home-buying process can be overwhelming. Let us guide you every step of the way, ensuring a smooth journey to becoming a proud homeowner.
Home Loan Refinancing
Save money on your monthly mortgage repayments. Our Biggera Waters mortgage broker can help you explore refinancing options that suit your needs.
Self-Employed Mortgages
Being self-employed shouldn’t hinder your dream of owning a home. We specialise in finding solutions for entrepreneurs, making it easier to qualify for a loan.
Investment Property Loans
Expand your Biggera Waters or Australia wide real estate portfolio with ease. Our tailored investment property loan solutions can help you maximise your returns.
Specialised Debt Structures
Navigate complex financial situations with ease, from reverse mortgages to tailored debt release structures, our experts help you find unique solutions.
How Our Biggera Waters Mortgage broker helps
How does our mortgage broker help?
Around 70% of Australian home loans now go through a broker, and in a Broadwater suburb like Biggera Waters that matters more than most. Canal valuations, over-50s and unit stock, and retiree income are exactly the files where knowing which of our 70+ lenders will say yes saves you weeks and a string of credit enquiries.
We also review your rate every twelve months for as long as you hold the loan, commission or not, so the loan on your Biggera Waters home is still the right one in five years. Schedule a call to find out more.
Accredited with 70+ lenders.
We negotiate with over 70 banks & lenders.
Some of the lenders we work with include:

our MORTGAGE BROKER's REViews
“Serres helped with my refinance and did an excellent job finding me the right lender for my circumstances. I was kept up to date and everything moved forward as planned. Couldn't recommend Lee and Serres enough!"
Spica Delorino
June 2026
★★★★★
Contact our Biggera Waters broker today
Chat to Lee & our local home loan experts today.
Our team have over fifteen years experience helping Gold Coast locals, simply get in touch today.
Get in touch.
I'll reply the same way you contacted me, unless you say otherwise.
Contact Us
FAQs.
Home loans should be simple, transparent and tailored to you. Here are the questions we're asked most often, with no jargon - just straight answers.
How do buyers get into the Biggera Waters market?
Biggera Waters sits on the Broadwater near Harbour Town, and its housing runs from canal homes to units and over-50s communities. It offers relatively affordable waterfront living, which draws first home buyers, downsizers and investors alike, and the property type drives the lending.
Biggera Waters sits in the 4216 postcode. At the 2021 Census it had 9,973 residents, a median age of 44 and 5,058 private dwellings at an average of 2.1 people per household. Median weekly household income was $1,314, and ownership is split roughly evenly between outright owners and mortgage holders, a settled but active market.
Deposit and property type
Budget 20% plus costs for the widest lender choice and no Lenders Mortgage Insurance, though 10% and 5% deposits are workable. A canal house, a standard unit and an over-50s or manufactured-home-park dwelling are each assessed very differently, and the last of these is funded by only a handful of lenders. Start with our borrowing power calculator, then get a real number through pre-approval.
Over-50s and lifestyle communities
Biggera Waters has several over-50s and lifestyle communities. Age-restricted titles, site-fee arrangements and body corporate records all affect whether and how a lender will proceed, so we check the specific title before you commit. See downsizing.
First home buyer schemes
Queensland's First Home Concession removes transfer duty on an established home up to $700,000, phasing out to $800,000, and the federal First Home Guarantee allows a 5% deposit with no LMI within 2026 price caps. See first home loans. We also help buyers across neighbouring Labrador, Runaway Bay and Coombabah.
Call Serres on 1800 040 030 for a free assessment of your Biggera Waters options.
How does investment lending work in Biggera Waters?
Biggera Waters has steady tenant demand from its Broadwater setting, Harbour Town retail and easy access to Southport. Median weekly rent was $430 at the 2021 Census. For lending, the property type and any water frontage are the main variables, since the suburb spans canal homes, units and lifestyle stock.
A standard leased house or unit assesses much like any investment loan, with lenders accepting from 80% of the appraised rent upward. Older or small units, and any age-restricted stock, are funded by fewer lenders and on different terms.
Canal homes and valuations
Where the property is on a canal, valuations vary more between lenders, so we check likely appetite across the panel before you commit. See our investment loan page.
Units and body corporate
Much of the investment stock here is units, so body corporate records, the sinking fund position and any building age or defect issues matter to the lender, and some are more comfortable than others. See strata and unit lending.
Using equity
With a high share of owners holding equity, releasing it to fund an investment is common, and how it is structured decides whether your servicing still works. Interest-only, offset and how rental income is counted all shape the return. See refinancing and equity release.
Call Serres on 1800 040 030 to talk through Biggera Waters investment finance.
When does it make sense to refinance or downsize in Biggera Waters?
Refinancing a Biggera Waters loan usually makes sense when your fixed rate is ending, you have built equity to fall below 80% LVR, you want to release equity, or your income has changed. With a settled owner base, a lot of local owners are sitting on equity worth reviewing.
Median monthly mortgage repayments in Biggera Waters were $1,699 at the 2021 Census. A genuine rate review, rather than a sales pitch, is often worth more than owners expect.
Your fixed rate is ending
The revert rate a lender rolls you onto is rarely their best offer. Start two to three months before expiry, because a refinance takes weeks.
Releasing equity
If your LVR has fallen below 80% you may avoid LMI on a new loan and release equity for a renovation, an investment deposit or to consolidate higher-interest debt. Consolidating stretches the term, so check the total interest, not just the monthly figure. See debt consolidation and our loan repayment calculator.
Downsizing within Biggera Waters
Many local moves are downsizes into a unit or over-50s community. Buying before selling with bridging finance, or a deposit release, are both options and are assessed very differently, and retiree income adds its own considerations. See downsizing.
When it is not worth it
If your balance is small or fixed-rate break costs exceed the saving, staying put is the better call, and we will say so.
Call Serres on 1800 040 030 for an honest read on whether refinancing suits you.
Can self-employed, retiree and complex borrowers buy in Biggera Waters?
Yes, and both self-employed and retiree lending are common here. Biggera Waters has an older profile, with a median age of 44 at the 2021 Census and a strong over-50s presence, so many applications rest on business income, investment income or self-funded retirement income rather than a simple payslip.
What matters is which lender reads that income properly, because policy on non-salary income varies more than most borrowers expect.
Business owners and sole traders
Most lenders want two years of company and personal returns and notices of assessment. Add-backs such as depreciation, one-off expenses, additional super and interest on debt being refinanced can lift assessable income, and lenders differ on which they accept. Some use your most recent year alone. See self-employed home loans.
Retiree and self-funded income
Superannuation drawdowns, investment income and part-pension income are assessed favourably by some lenders and conservatively by others, particularly where a loan term runs past retirement age and a lender wants a clear exit strategy. See downsizing and retiree lending.
Alt doc where needed
Trading under two years, or your latest financials not lodged? Alt doc lending on BAS or an accountant's declaration keeps a purchase moving. Start with our borrowing power calculator.
Call Serres on 1800 040 030 to discuss your situation confidentially.
How do local incomes and households shape lending in Biggera Waters?
At the 2021 Census Biggera Waters had 9,973 residents with a median age of 44, living at an average of 2.1 people per household across 5,058 dwellings. Median weekly household income was $1,314, median weekly rent was $430 and median monthly mortgage repayments were $1,699.
A settled, waterfront-value suburb
Small-to-mid households, a mature median age and an even split between outright owners and mortgage holders mark Biggera Waters as a settled Broadwater suburb with a strong downsizer and retiree presence. In practice that means a mix of retiree, investment and first home applications, where lender treatment of non-salary income and of unit and over-50s stock is decisive.
Canal homes, units and lifestyle stock
Canal houses, standard units and over-50s or manufactured-home communities all sit within the suburb, and each is funded differently. Canal valuations and age-restricted titles are the two things most likely to move a lender's decision.
What this means for your application
For a Biggera Waters purchase or refinance, matching your income type and the specific property to the right lender is the biggest single variable in the outcome. See home loans.
Where Serres fits
We are Gold Coast based and compare more than 70 lenders, matching your income structure and the specific property to the lender most likely to assess it favourably. Serres Finance Pty Ltd trading as Serres Property Finance, Credit Representative 550725, authorised under Australian Credit Licence 486112.
Source: Australian Bureau of Statistics, 2021 Census of Population and Housing, Biggera Waters (SAL30249).
Call Serres on 1800 040 030 for a free assessment of your borrowing position.















