Hi. My husband's Dad was Irish and he applied for his Irish passport before Brexit, following advice on this site. I am UK passport holder. We are not in receipt of state pensions
We have just arrived in Spain to sign 6 month rental property. A requirement to apply for residency. We have had to supply our marriage certificate, translated and distilled into Spainish. We needed a Spainish bank account with 19,000€ in it ( minimum). We needed a letter from that bank confirming amount. We needed private healthcare. I
Once we have been to pass on and signed rental agreement my husband will apply for residency and I will apply as his spouse. It shouldn't take longer than 90 days although once residentia has been applied for by both of us the schengen click stops.
Hope this helps. This forum has been amazing help for us. Hope we can help too