Ancillary rent and heating cost accounting for up to 5 residential units, optionally extendable. Suitable for granny flats, detached houses, condominiums, and flats in apartment buildings.

Simple entry allows for quick creation of property, flat, and tenant data. Determine the apportionment keys, enter invoices, and meter readings.

Flexible adjustment features practical preset cost allocations. Adaptable and expandable with your own allocation keys and cost types. External and consumption-based billing is also possible.

Billing at the click of a mouse ensures accurate and correct billing of ancillary rental costs and heating costs, meter administration, automatic consideration of tenant changes, evaluations, sample letters, and much more.

Landlord-web included: Record meter readings directly on site in the web browser on your laptop or tablet. Benefit from integrated online banking and generate invoices from your bookings with one click or reconcile your rent payments with ease.

WISO Vermieter is the perfect solution if you:

• Rent out privately.
• Own granny flats or freehold flats, single-family houses, or flats in apartment buildings.
• Calculate the ancillary rental costs for your tenants yourself.
• Bill heating costs yourself or via a service provider.
• Want to determine cost shares and apportionments automatically.