Mortgage Brokers Balwyn North

Lou Costabile

Lou Costabile’s mortgage broking service is second to none. At Smartline, we work with our clients to ensure they understand their home loan options, know exactly how much they can borrow and ensure they choose the right mortgage and the right lender to suit their needs.

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Balwyn North Mortgage Broker Lou Costabile


Lou draws on more than 40 years residential and commercial lending experience, and a diploma in banking and finance, when providing his clients with excellent service.

“My primary aim is to fully understand my clients’ needs and financial expectations before assisting them in selecting the loan product for their situation,” Lou says.

Lou’s mortgage broking business is based in North Balwyn in Melbourne’s east.

Call Lou Costabile today on 03 9859 7136 or 0415 574 655.


  • First home buyers
  • Investment property loans
  • Self employed
  • Refinancing
  • Upgrading / Downsizing
  • Construction loans
  • Building / Renovating loans
  • Equity release
  • Deposit Bonds
  • Bridging loans
  • Reverse mortgages
  • Personal Loans
  • Car finance
  • Asset finance
  • Business equipment finance
  • Commercial property finance
  • Business loans
  • Insurance
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Client Reviews

19 October 2018

Julie C

I dealt with Robert Costabile. He was fantastic. Cannot recommend highly enough. He went the extra miles to get my loans sorted and everything went through without a hitch. Very very happy!

Adviser - Robert Costabile
5 September 2018

Lauren P

Robert took all the stress and effort out of securing a home loan for my first home purchase. I’m very grateful for the hard work he put into my application and liaising with the bank.

Adviser - Robert Costabile
18 August 2018

Dominic S

rob went above and beyond to help us I cant thank him and lou enough

Adviser - Robert Costabile
17 August 2018

Eleanor S

We loved the efficiency, ease of communication, thorough understanding and motivation to find us the best solution. Will recommend to others with confidence.

Adviser - Robert Costabile
15 August 2018

Roberto A

Robert was fantastic and very easy to deal with. His communication was second to none amd kept me informed every step of the way. Would highly recommend him. Well done.

Adviser - Robert Costabile
13 August 2018

Pasquale M

Lou has been brilliant to deal with. He has made it all very easy for us. Great support and explains everything thoroughly. He is always contactable and responds to messages and emails promptly. I would recommend Lou to family and friends.

Adviser - Lou Costabile
10 August 2018

Daniel H


Adviser - Robert Costabile
19 July 2018

Bianca M


Adviser - Robert Costabile
2 July 2018

Harman L

Lou and Robert were absolutely fantastic. They patiently supported my wife and I through over 2-years of decision making in terms of investment vs. Owner occupied loan – developing countless scenarios. During the loan process Robert was super accessible – all times of the week and day. Both of them flew down to Sydney to meet me and my wife and get the documents signed… absolutely top experience! No way a bank Home Lender could have even come close to delivering such an experience!

Adviser - Robert Costabile
27 June 2018

Steven F

Lou and Robert have been absolutely invaluable throughout the process of refinancing our Home Loan with another institution and also securing funds for a renovation. Great guys who know how to get the job done and genuinely have the optimal customer experience at heart. Can’t speak highly enough of them.

Adviser - Robert Costabile
18 June 2018

Daryl C


Adviser - Robert Costabile
12 June 2018

Shannon W

Rob was amazing from start to finish! I felt like I didn’t need to stress over anything as he was clear in everything we had to do! Legend!!

Adviser - Robert Costabile
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Lou Costabile

1198 Burke Rd, Balwyn North VIC 3104, Australia
Phone: 03 9***7136