Professional self-storage acquisition underwriting from your iPhone. Enter the facts of a facility and see where it is today, where it can be at stabilization, and what that is worth to you.
Storage deals are bought on the gap between today and stabilization. Self Storage Calculator models the lease-up, rent-to-market and expense changes for you, then values the result.
Illustrative example from the app's sample deal, including a 9,000 SF expansion. Your results depend entirely on your assumptions.
The NOI bridge breaks stabilized income into occupancy, rent, other income, collection loss, expenses and expansion, so every number on the dashboard traces back to an assumption.
5×5, 10×10, 10×30. Counts, occupancy, in-place and market rent per type, with rent upside and occupancy calculated for you.
Start with an editable expense ratio, replace it line by line with actuals, and account for property-tax reassessment.
Primary loan with interest-only periods plus a second piece for seller financing. DSCR, debt yield and break-even occupancy.
Months to stabilization, growth, and an optional expansion with yield on cost and its share of value creation.
IRR, equity multiple, cash-on-cash, yield on cost and a plain verdict measured against the targets you set.
Exit cap rate against stabilized occupancy, each cell recomputed from the full model.
Eight pages that reconcile exactly with the dashboard, ready for partners, lenders and brokers.
No login, no server, no tracking. Every deal stays on your iPhone and the app works offline.
Self Storage Calculator Pro unlocks every feature and unlimited facilities. Weekly and annual plans are identical except for how often you are billed. There is no free trial.
About $0.96 per week. For active investors evaluating deals throughout the year.
For a single acquisition or a short underwriting period.
US prices shown; the App Store displays the price for your region. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period, and can be managed in your Apple Account settings. See the Terms of Use.