Owning an investment property can be one of the most rewarding ways to build wealth, but that's not saying it comes without its challenges. From tenant management to maintenance and legal responsibilities, there’s a lot to juggle. Even the most well-intentioned landlords can make costly mistakes that affect their returns and cause unnecessary stress. Here are four of the most common landlord mistakes we see, and how you can avoid them. Choosing the Wrong Tenant One of the biggest pitfalls for any landlord is rushing through the tenant selection process. It can be tempting to approve the first applicant just to fill the vacancy, but a poor tenant can end up costing you far more than a few weeks of lost rent. How to avoid it: Always run comprehensive reference and background checks. Verify employment and rental history. Partner with a trusted property manager who knows how to identify reliable tenants and spot red flags early. The right tenant means fewer headaches, more stability, and long-term peace of mind. Neglecting Maintenance and Repairs Ignoring small maintenance issues is one of the quickest ways to lose tenants and reduce your property’s value. A leaking tap, broken blind, or faulty heater might not seem urgent, but left unchecked, they can lead to bigger (and more expensive) problems. How to avoid it: Schedule regular inspections to catch issues early. Keep a maintenance fund for repairs and updates. Respond quickly to tenant requests as it builds trust and encourages them to look after the property. A well-maintained property attracts better tenants and retains them longer. Not Understanding Legal Obligations From smoke alarm compliance to safety standards and tenancy legislation, property owners have a range of legal responsibilities — and failing to meet them can result in fines or disputes. How to avoid it: Stay informed about state-specific tenancy laws and compliance requirements. A qualified property manager will ensure you meet all obligations and keep records up to date, saving you from potential legal headaches later. Trying to Manage Everything Themselves Some landlords think self-managing will save money, but it often ends up costing more, in time, stress, and sometimes even in missed rent or maintenance issues. How to avoid it: Engage a professional property management team who will: Screen tenants thoroughly Handle rent collection and arrears Coordinate maintenance and inspections Ensure legal compliance and communication transparency Being a landlord comes with great opportunities, but also responsibilities. By learning from these common mistakes and partnering with the right property professionals, you can maximise your return, protect your asset, and enjoy the benefits of property investment with confidence. If you’d like advice on how to make your investment property work harder for you, reach out to our Property Management Team today. We’re here to help you every step of the way.