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Every Wednesday a new article on tenancy law, tax, CO₂ prices and practical tips for German landlords. Readable in 5 minutes.

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German rent cap to 2029: what landlords must know

The Bundestag extended the rent cap to end of 2029 in April 2026. What does this mean for existing rents, new tenancies and modernization surcharges?

From 2027 the CO₂ price switches from fixed model to free EU emissions trading. Estimates: €80–200/tonne — up to four times higher than 2026…

Even the best AI receipt recognition fails on poor photos. Seven simple rules that get you close to 100% recognition — even on an old phone.

The tax return export for the 2025 tax year has three innovations that many landlords will overlook — above all those concerning refurbishme…

The Federal Ministry has clarified what happens to old cable-TV contracts. Many landlords keep billing — illegal and expensive.

Three new modules in one release — what they can do, how we built them, and what comes next.

Mandatory for new devices since 2022, and for all from 31 December 2026: remotely readable heat-cost allocators and heat meters. Anyone who …

When three siblings inherit a block of flats, conflict is almost guaranteed — unless the management is clearly arranged from the outset. Wha…