Audience
Landlords, non-resident investors, autonomos and freelancers
About KAZAALBAIDA
KAZAALBAIDA is a web-based tax and rental-income software service for landlords, non-resident property owners, self-employed workers and freelancers dealing with Spanish taxes. It provides rental-income tax simulations for Spanish filing models, including personal income, quarterly self-employment and non-resident returns, alongside checks for housing-law tax reductions. Property tools include rental-contract generation, rent updates and deductible-expense tracking. For freelancers, the service offers VAT and quarterly income-tax estimates, invoice and withholding calculators. The site also provides tax simulators and multilingual informational guides. Users can explore calculations and prepare estimates for tax scenarios; the service is not described as filing returns with the tax authority on their behalf.