WorldTax Compareโ† All Comparisons

Ireland vs United Kingdom
Tax Rate Comparison

Enter your income below for a personal tax estimate, then scroll down for full rate breakdowns.

๐Ÿ‡ฎ๐Ÿ‡ช Ireland
vs
๐Ÿ‡ฌ๐Ÿ‡ง United Kingdom
Tax Year:

๐Ÿ’ฐ Personal Income Tax Calculator

Enter your income to see your estimated annual tax liability in each country โ€” side by side.

Enter your annual income above to see your personal tax comparison โ†’
Individual Income Tax (Top Marginal Rate)
Top Income Tax Rate
20โ€“40%
Planned USC reforms; top 40% rate unchanged
No change
0โ€“45%
Thresholds remain frozen; fiscal drag continuing
No change
VAT / GST / Sales Tax
VAT / GST / Sales Tax
9โ€“23%
Standard 23% maintained
No change
0โ€“20%
Standard 20% maintained
No change
Corporate Tax Rate
Corporate Tax Rate
12.5โ€“15%
15% effective for large MNCs; 12.5% for SMEs
No change
19โ€“25%
25% main rate; possible future reform discussions
No change
Capital Gains Tax
Capital Gains Tax
33%
No change proposed
No change
18โ€“24%
Post-Oct 2024 rates in full effect
No change
Social Security & Payroll
Social Security / Payroll
~15.05%
Auto-enrolment pension system launching
No change
~28.3%
15% employer NI; lower secondary threshold remains
No change
State, Regional & Local Taxes

๐Ÿ‡ฎ๐Ÿ‡ช Ireland โ€” Local Property Tax & USC

Ireland has no regional or municipal income tax. The Universal Social Charge (USC) is a national levy (0.5%โ€“8%). Local Property Tax (LPT) is set nationally but collected by local authorities. Commercial rates are set by local councils. Ireland's 12.5% corporate rate attracted multinationals, though Pillar Two now effectively raises this to 15% for large groups.

๐Ÿ‡ฌ๐Ÿ‡ง United Kingdom โ€” Devolved, Council & Business Rates

Scotland sets its own income tax bands (six bands; top rate 48%). Wales has limited income tax-varying powers. Northern Ireland follows UK rates. All residents pay Council Tax to local authorities (typically ยฃ1,200โ€“ยฃ4,000+/year). Business rates are set nationally but collected locally. SDLT applies to property purchases (LBTT in Scotland, LTT in Wales).

โš ๏ธ Disclaimer: Rates shown are standard top/headline rates for informational purposes. Actual tax liability depends on income level, residency, deductions, and tax treaties. 2025โ€“2026 data reflects announced or enacted rates and may be subject to change. Not financial or legal advice.

Ireland vs United Kingdom: Key Tax Differences (2026)

๐Ÿ’ฐ Income Tax: ๐Ÿ‡ฌ๐Ÿ‡ง United Kingdom has a higher top income tax rate (20โ€“40% vs 0โ€“45%). ๐Ÿ‡ฎ๐Ÿ‡ช Ireland is more favourable for high earners.

๐Ÿ›’ VAT/Sales Tax: Ireland has a higher consumption tax (9โ€“23% vs 0โ€“20%).

๐Ÿข Corporate Tax: ๐Ÿ‡ฎ๐Ÿ‡ช Ireland offers a lower corporate rate (15% vs 25%), which can influence business location decisions.

๐Ÿ“ˆ Capital Gains: ๐Ÿ‡ฌ๐Ÿ‡ง United Kingdom taxes investment gains at a lower rate (24% vs 33%), benefiting investors.

Related Comparisons

๐Ÿ‡ฆ๐Ÿ‡บ Australia vs ๐Ÿ‡ฎ๐Ÿ‡ช IrelandTax comparison๐Ÿ‡ฆ๐Ÿ‡บ Australia vs ๐Ÿ‡ฌ๐Ÿ‡ง United KingdomTax comparison๐Ÿ‡ฆ๐Ÿ‡น Austria vs ๐Ÿ‡ฌ๐Ÿ‡ง United KingdomTax comparison๐Ÿ‡ง๐Ÿ‡ญ Bahrain vs ๐Ÿ‡ฌ๐Ÿ‡ง United KingdomTax comparison๐Ÿ‡ง๐Ÿ‡ช Belgium vs ๐Ÿ‡ฎ๐Ÿ‡ช IrelandTax comparison๐Ÿ‡ง๐Ÿ‡ช Belgium vs ๐Ÿ‡ฌ๐Ÿ‡ง United KingdomTax comparison๐Ÿ‡ง๐Ÿ‡ฌ Bulgaria vs ๐Ÿ‡ฌ๐Ÿ‡ง United KingdomTax comparison๐Ÿ‡จ๐Ÿ‡ฆ Canada vs ๐Ÿ‡ฎ๐Ÿ‡ช IrelandTax comparison๐Ÿ‡จ๐Ÿ‡ฆ Canada vs ๐Ÿ‡ฌ๐Ÿ‡ง United KingdomTax comparison๐Ÿ‡จ๐Ÿ‡ณ China vs ๐Ÿ‡ฌ๐Ÿ‡ง United KingdomTax comparison๐Ÿ‡ญ๐Ÿ‡ท Croatia vs ๐Ÿ‡ฌ๐Ÿ‡ง United KingdomTax comparison๐Ÿ‡จ๐Ÿ‡พ Cyprus vs ๐Ÿ‡ฌ๐Ÿ‡ง United KingdomTax comparison