Rental Income Tax in United Kingdom compared to Europe

Austria 22.97%
Belgium 8.11%
Bulgaria 10.00%
Croatia 10.00%
Cyprus 0.00%
Czech Rep. 15.00%
Denmark 52.07%
Estonia 20.00%
Finland 30.00%
France 48.00%
Germany 9.92%
Greece 22.00%
Hungary 15.00%
Iceland 22.00%
Ireland 10.05%
Italy 21.00%
Latvia 10.00%
Lithuania 15.00%
Luxembourg 49.00%
Malta 35.00%
Montenegro 15.00%
Netherlands 13.42%
North Macedonia 10.00%
Norway 22.00%
Poland 8.50%
Portugal 28.00%
Romania 10.00%
Slovak Rep. 19.00%
Slovenia 15.00%
Spain 19.00%
Sweden 20.00%
Switzerland 60.00%
Turkey 27.15%

The United Kingdom (UK) has monthly and quarterly house price time-series. The Land Registry has a monthly house price index. Nationwide, and the Halifax, and many other commercial organizations publish quality UK house price time-series. Construction activity is published by Office for National Statistics (ONS) and property transactions data by the Council of Mortgage Lenders (CML).

The rents situation is much less good, the only figures being from the Association of Registered Letting Agents (ARLA).