Free calculator: Enter monthly rent and your move-in date. We'll calculate rent per day, chargeable days, and your total prorated rent.
Mid-month move-ins on the 15th are common. Get the exact prorated total here.
Formula: Monthly Rent ÷ Days in Month × Chargeable Days. Chargeable days usually start on your move-in date through the end of the month.
It depends on your lease and local rules. Many landlords prorate rent for mid-month move-ins, but it's not guaranteed. This calculator is for convenience and doesn't provide legal advice.
Most leases use calendar days in the month, but some use a 30-day standard. If your lease uses a 30-day rule, set the month to any 30-day month for a quick estimate.
Sometimes. If you're signing a lease, you can ask. But it depends on demand, timing, and property policies.
Monthly rent $1,800 ÷ 30 days = $60.00 per day.
Chargeable days: 30 − 15 + 1 = 16 days.
Total prorated rent: $60.00 × 16 = $960.00.
The daily rate changes because the month length changes. Use the month selector to update the calculation.
Most leases charge from the move-in date through the end of the month, but confirm in your lease.
Use case: A standard mid-month move-in where you want to verify the landlord's prorated amount.
It depends on local laws and the lease. This tool is informational only.
Most leases count the move-in day, but confirm your lease terms.
Most leases prorate by calendar days, but some use a flat 30-day month. If your lease uses 30 days, pick any 30-day month for a close estimate.
Tip: Ask whether the move-in day counts. Many leases charge from move-in through month end.
Tenants use this to verify the invoice. Landlords use it to produce a defensible daily rate.
Local rules vary. This tool is informational only.