The only letter I've received came from the SLC in janurary 2015 asking for income info, with both the overseas income assessment and and normal income assessment forms. Correction to original post. Letter arrived in Jan, my response just within deadline in early march

Hello all, Thanks in advance for having a look at my post. I've been abroad since finishing university in 2004, while my loan was taken out in 1999 making it a new style loan. No contact was made by either side (i did not tell them I was moving abroad nor gave any info about my work life) until march this year when my old UK address received a letter asking for income info. I sent a reply stating I am abroad and working and an SAR to boot. 2 months later no reply. I am about to sent the "no reply to SAR within 40 days" letter but I'm worried about follow up. I no longer have an official UK address, will this hamper me going through the county courts? What can I expect to gain by doing so over data protection? I hope I've been clear General advice would also be most welcome! Thank you, dale