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Business Details
9 Years
experience
Trusted Mortgage Brokers in Botany, Sydney
Diamond Finance has been delivering tailored financial solutions since 2017, combining over 30 years of industry expertise with a client-first approach. Our team of accredited mortgage brokers specialises in residential, commercial, and SMSF lending, navigating complex financial landscapes to secure optimal outcomes for individuals and businesses. With a commitment to transparency and flexibility, we operate seven days a week, leveraging advanced technology and a network of lenders to provide competitive rates and personalised service. Our directors, Cameron and Tanya Beattie, bring extensive banking experience to every client interaction, ensuring informed decision-making and long-term financial success.
Services
Residential Lending Commercial Lending SMSF Finance Personal Loans Construction Finance
Details
  • Year established: 2017
Highlights and features
  • We offer over 30 years of combined experience in banking and finance.
  • Our customer-centric approach prioritises your financial goals.
  • We provide flexible hours to suit client needs, including weekends.
  • Our team holds professional accreditation under Australian Credit Licence 384704.
  • We leverage advanced technology for efficient, transparent service.
Associations and certifications
  • Australian Credit Licence
What people say
Exceptional customer service Stress-free loan process Professional and knowledgeable Flexible and understanding Exceeded expectations
Services
Residential Lending
Diamond Finance specialises in residential lending for owner-occupiers and investors. We offer tailored solutions for first-home buyers, property upgrades, and investment portfolios. Our brokers compare products from major banks and non-bank lenders to maximise borrowing power and secure competitive rates.
Commercial Lending
Our commercial lending services cater to businesses seeking property finance, cashflow solutions, and asset financing. We work closely with clients to structure loans aligned with business goals, offering flexible terms for owner-occupied premises, investment properties, and operational funding.
SMSF Finance
Diamond Finance provides expert guidance on SMSF lending for residential and commercial property purchases. We navigate complex regulations to help clients grow their superannuation through strategic property investments, ensuring compliance and long-term growth.
Personal Loans
We offer personal loan solutions for major purchases, debt consolidation, or home improvements. Our brokers assess individual financial situations to recommend low-doc or guarantor options, ensuring accessible and affordable lending outcomes.
Construction Finance
Our construction finance services support residential and commercial development projects. We provide staged funding solutions for new builds or major renovations, working with builders and clients to ensure seamless project completion within budget.
People
Cameron Beattie
Director
Cameron Beattie, a former Senior Business Banker, brings 30 years of banking expertise to Diamond Finance. He specialises in mortgage broking, focusing on client-centric solutions and exceptional service.
Tanya Beattie
Director
Tanya Beattie has over 15 years of banking experience, including retail branch management. She prioritises customer service and organisational excellence in delivering financial solutions for personal and commercial clients.
Questions
What loan types does Diamond Finance offer?
We provide residential, commercial, SMSF, personal, and construction loans, tailored to individual and business needs.
Are your services available outside Sydney?
While based in Botany, we assist clients Australia-wide through digital communication and remote lending solutions.
Do you offer 24/7 support?
Our office hours are 08:00–21:00 seven days a week, with after-hours inquiries responded to promptly.
How do you compare loan products?
We assess your financial profile and goals, then compare offers from 25+ lenders to find the best fit.
Reviews (7)
Jake Clissold
Jan 27, 2022 Report
My Partner and I recently purchased our first home thanks to the brilliant guidance of Cameron. We are very thankful of all his hard work to get us here and the many questions we threw at him were never a bother. A true gentleman that is very very good at what he does! This won’t be our last time dealing with diamond! Would highly recommend!
Nicholas J. Gale
Dec 19, 2021 Report
We were very lucky to have Cameron helping us to purchase our first home! He made the process of getting the mortgage as straight forward as could be and was super helpful in answering the MANY questions I had to understand the process. On the morning of an auction day I called him to see if we would could likely get more money from the bank and he crunched the numbers straight away and got us the extra we needed to win the auction. Very friendly, helpful and easy to deal with. Highly recommend. Thanks again for all your help Cameron!
Mitchell Tulloch
Oct 29, 2021 Report
Cameron came recommended to me from a mate and he did not disappoint. He was reliable, punctual, professional and very easy to deal with. He was very responsive to questions and was able to sort everything out that was asked and would provide his response in an easy to understand way. Would highly recommend Diamond Finance to anyone that requires help in this market. Thanks again Cameron.
Leah Levin
Oct 14, 2021 Report
Cameron has been incredible throughout my journey. He was emailing me within minutes to ensure the application went through as quickly as possible despite the time of day. He makes his clients feel like they are the absolute priority. His knowledge was impeccable he knew of all the government grants and advised me on everything to expect throughout the process. Being my first property I could not have felt more prepared and taken care than with diamond finance. I highly recommend their services. Thanks again! Leah
Leah Levin
Oct 12, 2021 Report
Cameron at Diamond Finance was incredible throughout my journey of buying my first property. He was always available for a call and responded to emails within minutes to ensure everything was submitted as quickly as possible, even if it meant he was online at 9pm on a weekend. He was incredibly informative, and advised me and secured me government grants that were available that i was not aware of.

He sorted out issues with settlement that were completely out of his job requirements just because he knew he could help. He is still in touch even though the settlement has occurred and bank loan is
Marie Therese Baxter
Oct 05, 2021 Report
From the first phone call until settlement Tanya and Cameron where with us every step of the way. Their advice and guidance was immeasurable, they answered any queries or questions we had no matter what time of the day it was to make sure we were confident in our decisions. We would have no hesitation recommending their service to anyone. Thanks again
Sonia Li
Aug 12, 2021 Report
Cameron went above and beyond to find us the best home loan. He supported us throughout the entire process making the process seamless. We couldn't be happier and highly recommend Cameron Beattie. Thank you again!