Field help: (2018) Other rental income / information on VAT This text refers to the Steuererklärung 2018. You can find the version for the Steuererklärung 2025 at: (2025): Other rental income / information on VAT Tick this box if youEarned income from the rental ofGarages,Advertising space,Ground and floor for kiosks, etc.Earned income from the rental of land plots for the following purposesMobile phone antennas,Wind turbines orWi-Fi hotspots.Rental income for previous years,Advance rent payments from construction cost subsidies orVAT refunds from rentals subject to VAT.