Keeping your family, tenants, and property safe starts with one essential device: a high-quality smoke detector. Whether you own an apartment, a single-family home, or a rental property, the right smoke alarms play a vital role in early fire detection and can mean the difference between disaster and safety. In this guide, you will discover the best smoke detectors for apartments, houses, and rental properties, backed by expert insight, real-world value, and actionable recommendations. We’ll also explain what features matter most so you can confidently choose the right solution for your space.