We are a personal mortgage advisory, designed to help you build your financial future, your home and your future real estate portfolio. Your way. YOUR NEST IS OUR NICHE! Niche Mortgages Limited is a personal mortgage advisory service for New Zealanders seeking to invest in real estate in a way that matches your personal values. Susan Templeton, the Founder, is a Registered Financial Adviser. She has a way of letting you know right away that she is there for you. Whether you are buying your first home or building your last, she is up for the challenge. Find out for yourself what it's like to have an advocate working for you and not your bank.