casanumbersRoom by room. Everything clear.

Room by room. Everything clear.

Everything you need to manage rentals room by room

One property can have many rooms and separate tenancies. CasaNumbers keeps their rents, dates, bills and balances connected.

Rooms and tenancies

Give each room its own rent and tenancy history. Connect the right tenant, contract dates and occupancy period to each room.

Rent tracking by room

See expected rent, what has been paid and what is due. Partial-month rent uses the recorded tenancy dates.

Shared utility bills

Split electricity, water, gas and other shared expenses between eligible rooms or tenants. Review room days, occupancy days, exclusions and the landlord's share before confirming.

Payments with a history

Record payments received outside CasaNumbers, including partial payments. See what each payment covers, what remains due and the original record behind a correction.

Security deposits

Keep agreed deposits, instalments, outstanding amounts and refunds separate from rent and everyday expenses.

A private tenant portal

You see the whole property. Each tenant sees only their charges, payments, balance, deposit and permitted documents. Other tenants' private accounts remain private.

AI Inbox, with owner review

Upload an invoice or bank transaction screenshot. When extraction is available, CasaNumbers suggests details to review and edit. Only an administrator confirms the result; manual entry remains available.

Documents in context

Keep contracts, annexes, supporting invoices and other files with the relevant property or tenancy. Each person's permissions determine visibility.

Tell us about the rooms you manage

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