Renters insurance has three main components: personal property (your stuff), liability (if someone is injured in your unit or you damage the building), and loss-of-use (temporary housing if your unit is unlivable). Most policies also include minor medical payments to others (typically $1,000-5,000) regardless of fault.
The premium formula
We estimate premium as: (Property coverage × rate per $1,000) + Liability base + Scheduling fee + Deductible adjustment. The "rate per $1,000" varies by location, building type, and your claims history — typically $1.50-$3.00 per $1,000 of coverage. A $20,000 policy in a low-risk area might cost $180/year; the same policy in a hurricane zone might cost $400+.
Why liability matters more than you think
Property claims are common but small (average $5,000). Liability claims are rare but catastrophic — a guest falls down your stairs, your overflowed tub floods the apartment below, your dog bites a child. A $300,000 liability policy costs about $20/year more than $100,000. If you have any assets (savings, a future inheritance, garnishable wages), get $300,000 minimum. An umbrella policy ($1M additional coverage) costs $150-300/year if you have a car to bundle with.
Actual cash value vs replacement cost
Policies come in two flavors: Actual Cash Value (ACV) pays replacement minus depreciation — a 5-year-old TV that cost $800 might pay $200. Replacement Cost (RC) pays full replacement — the same TV pays $600 (what a new equivalent costs today). RC typically costs 10-15% more in premium and is almost always worth it. Always choose RC.