UKUnited KingdomLifetime ISA (25% LISA Government Bonus)Finance & Salary

UK Lifetime ISA (LISA) 25% Government Bonus & First Home Calculator

Calculate your 25% free UK government bonus (up to £1,000/year on £4,000 maximum deposit) for first-time home buyers purchasing property up to £450,000 or saving for retirement age 60.

Calculator Inputs

Live Real-Time
£
Quick select:
5 yrs
1 yrs25 yrs
4.5 %
1 %9 %
Calculated ResultLifetime ISA (25% LISA Government Bonus)

Total LISA House Deposit Fund (Your Savings + 25% Gov Bonus + Interest)

£27,628

Total 100% Free UK Government Bonus Money Received

£5,000

Your Out-of-Pocket Cash Saved

£20,000

Detailed Calculation Breakdown

Your Savings
£20,000
25% Gov Bonus
£5,000
Compound Growth
£2,628
Total Deposit Fund
£27,628

Calculation Methodology

Annual Gov Bonus = Annual Deposit * 25% (Max £1,000/yr). Total LISA Growth compounded with investment return over saving period.

Important Legal & Educational Disclaimer

Must be aged 18 to 39 to open. Withdrawing for non-qualifying purposes incurs a 25% government penalty (which recoups the bonus plus ~6.25% of your original savings).

This calculator is designed for educational and informational purposes only based on public statutory frameworks. The outputs do not constitute binding financial, tax, or legal advice. We assume no liability for decisions made based on these estimations. Always verify with the relevant official authorities or a certified professional advisor.

Frequently Asked Questions

Yes. If both are first-time buyers buying a property for £450,000 or less, both can combine their LISA funds and bonuses toward the deposit.
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