Home Self Employment Taxes Self Assessment Tax Return Self Assessment Payments on Account due 31 July 2017 Self Assessment Payments on Account due 31 July 2017 By Anita - July 6, 2017 815 If you pay tax through self assessment you may need to make a Payment on Account by 31 July 2017. Find out how you can pay using HMRC payment options here. Related: What are Payments on Account? How Can I Reduce My Payments On Account? RELATED ARTICLESMORE FROM AUTHOR Self Assessment Tax Return Beginners Guide to HMRC Payments on Account Uncategorized HMRC Payment on Account – Example & Definition Self Assessment Tax Return Can I Reduce My HMRC Payments On Account? Self Assessment Tax Return How are HMRC Payments on Account Calculated?