Code tool

Storage Cost Calculator

Enter monthly rent and insurance, access costs, deposit, pickup or delivery fee, storage term, and any rent discount threshold.

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Optional discount; use 0 for none. The discount applies only to rent when the storage term reaches the threshold.

A QUICK WALKTHROUGH

How to use this tool

  1. Enter the charges and storage term using one currency.
  2. Add an optional rent discount and the minimum term required for it.
  3. Compare recurring charges, upfront cash, total cash paid, and net cost after a fully refunded deposit.

Formula

When the term reaches the discount threshold, discounted monthly rent = monthly rent × (1 − discount ÷ 100); otherwise it equals the entered rent. Recurring charges = (discounted rent + monthly insurance + fee per visit × visits per month) × months. One-time and deposit cash = deposit + pickup/delivery fee. Total cash is their sum; net cost after a full deposit refund subtracts the deposit once.

Estimate, not a quote

Use one currency throughout. The tool uses only your inputs and does not include taxes, late charges, price changes, damage, cancellation, or other agreement terms. Whether a deposit is refundable, and how much is returned, depends on the agreement and provider.

GOOD TO KNOW

Common questions

What does the discount apply to?

It applies only to monthly rent, for all entered months, when the entered storage term is at least the threshold. Insurance and access charges are not discounted.

Is the deposit counted twice?

No. It appears once in upfront cash and total cash, then is subtracted once in the full-refund net-cost scenario.

Is this a storage quote?

No. It is arithmetic based on your inputs. Actual charges and deposit refunds depend on the provider and agreement.