Buying your first home can feel like a stretch, particularly when rising property prices, affordability checks and deposit requirements all come into play. For some first-time buyers, a guarantor mortgage is suggested as a possible route onto the property ladder. A guarantor is not a requirement for first-time buyers, and many people purchase their first home without one. However, in certain circumstances, having a guarantor can help strengthen a mortgage application. Before going down this route, it is important to understand how guarantor mortgages work, when they may be appropriate, and the responsibilities involved for everyone concerned.A guarantor mortgage involves…
David GallagherFebruary 23, 2026


