Tax deadlines 2026–2029
Every tax date a private person deals with, years ahead. Add them to your calendar with a reminder a week before.
2026
November
Next up · in 7 days
Preliminary tax 2026 via ROS
Extended date for preliminary tax for 2026 when you pay and file on ROS.
Self-employed · Landlords
December
Confirm your LPT payment method for 2026
Tell Revenue how you will pay Local Property Tax for next year if you spread payments or use an annual debit.
Property owners
CGT for disposals January to November 2026
Pay capital gains tax on assets sold or gifted between 1 January and 30 November 2026.
Investors · Landlords
2027
January
Pay Local Property Tax 2027 in full
Last day to pay this year's Local Property Tax in one go by card or at a payment service provider.
Property owners
CGT for December 2026 disposals
Pay capital gains tax on assets sold or gifted in December 2026.
Investors · Landlords
March
Local Property Tax annual debit 2027
Revenue takes the full Local Property Tax for the year from your bank account if you chose an annual debit.
Property owners
October
CGT return for 2026 disposals
File your capital gains tax return for 2026 disposals, on Form 11 or Form CG1, even if reliefs or losses mean no tax is due.
Investors · Landlords
Form 11 income tax return 2026
Deadline to file your 2026 Form 11 if you have self-employed, rental or other non-PAYE income. Filing and paying on ROS usually gives a few extra weeks.
Self-employed · Landlords · Investors
Pay the income tax balance for 2026
Pay any income tax, USC and PRSI still owed for 2026, together with preliminary tax for 2027.
Self-employed · Landlords · Investors
Preliminary tax 2027
Pay preliminary tax for 2027: at least 90 % of this year's liability or 100 % of last year's.
Self-employed · Landlords
December
CGT for disposals January to November 2027
Pay capital gains tax on assets sold or gifted between 1 January and 30 November 2027.
Investors · LandlordsEstimate
2028
January
CGT for December 2027 disposals
Pay capital gains tax on assets sold or gifted in December 2027.
Investors · LandlordsEstimate
March
Local Property Tax annual debit 2028
Revenue takes the full Local Property Tax for the year from your bank account if you chose an annual debit.
Property ownersEstimate
October
CGT return for 2027 disposals
File your capital gains tax return for 2027 disposals, on Form 11 or Form CG1, even if reliefs or losses mean no tax is due.
Investors · LandlordsEstimate
Form 11 income tax return 2027
Deadline to file your 2027 Form 11 if you have self-employed, rental or other non-PAYE income. Filing and paying on ROS usually gives a few extra weeks.
Self-employed · Landlords · InvestorsEstimate
Pay the income tax balance for 2027
Pay any income tax, USC and PRSI still owed for 2027, together with preliminary tax for 2028.
Self-employed · Landlords · InvestorsEstimate
Preliminary tax 2028
Pay preliminary tax for 2028: at least 90 % of this year's liability or 100 % of last year's.
Self-employed · LandlordsEstimate
December
CGT for disposals January to November 2028
Pay capital gains tax on assets sold or gifted between 1 January and 30 November 2028.
Investors · LandlordsEstimate
2029
January
CGT for December 2028 disposals
Pay capital gains tax on assets sold or gifted in December 2028.
Investors · LandlordsEstimate
March
Local Property Tax annual debit 2029
Revenue takes the full Local Property Tax for the year from your bank account if you chose an annual debit.
Property ownersEstimate
October
CGT return for 2028 disposals
File your capital gains tax return for 2028 disposals, on Form 11 or Form CG1, even if reliefs or losses mean no tax is due.
Investors · LandlordsEstimate
Form 11 income tax return 2028
Deadline to file your 2028 Form 11 if you have self-employed, rental or other non-PAYE income. Filing and paying on ROS usually gives a few extra weeks.
Self-employed · Landlords · InvestorsEstimate
Pay the income tax balance for 2028
Pay any income tax, USC and PRSI still owed for 2028, together with preliminary tax for 2029.
Self-employed · Landlords · InvestorsEstimate
Preliminary tax 2029
Pay preliminary tax for 2029: at least 90 % of this year's liability or 100 % of last year's.
Self-employed · LandlordsEstimate
December
CGT for disposals January to November 2029
Pay capital gains tax on assets sold or gifted between 1 January and 30 November 2029.
Investors · LandlordsEstimate
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