I have been staying in Poland for 10 years on the basis of temporary residence permits on account of work, but a year ago I was unemployed for 4 months - can I apply for a long-term resident's EU residence permit in Poland?

Yes, you can apply for long-term resident status, but we will investigate the reason for the employment gap and it could potentially lead to the denial of the permit.

Income should be stable and regular; therefore, we will examine your earnings on a monthly basis over a three-year timeframe.