Do I need to file a tax return for rental income? Yes, if your rental income exceeds €5,000, you must file Form 11 under the self-assessment system. File by 31 October or mid-November for online filings via ROS. By Admin|2025-06-24T10:24:06+01:00June 24, 2025|Rental Income Tax Return FAQs| Share This Story, Choose Your Platform! FacebookXBlueskyRedditLinkedInWhatsAppTelegramTumblrPinterestXingEmail About the Author: Admin