Life Events & Scenario Modelling Calculators
Test big one off decisions and what if scenarios. Business sale, redundancy, windfalls, inheritance planning and other life events can all shift the shape of your retirement journey.
🎯Major Life Events
Big financial events like business sales, redundancy payouts, inheritances, windfalls, and family planning decisions can dramatically change your retirement timeline. These calculators help you model “what if” scenarios and understand how one-off events and family commitments affect your retirement plan.
💡How these calculators help
Our Life Events & Scenario Modelling calculators help you test different scenarios: what if you sell your business, receive an inheritance, get made redundant, win the lottery, or need to support adult children? They show how these events shift your retirement timeline and financial security.
Start with these popular calculators
These six tools are the best starting point for understanding major life events. They help you model inheritance, family decisions, and how those scenarios affect your timeline.
Career Break Affordability Calculator
Can you stop for a bit without blowing the long-term plan.
Zero-Income Gap-Year Calculator
A year with no pay. What it does to the runway.
Inheritance and Gifting Calculator
Give now or later, and what IHT does to the gift.
Downsizing vs Passing Home to Children Calculator
Sell and help them now, or leave the house in the will.
Business Sale Retirement Calculator
If the business is the pension, what a sale actually funds.
All Life Events & Scenario Modelling calculators
Browse all Life Events & Scenario Modelling calculators. These tools help you model major life events, test “what if” scenarios, and understand how business sales, windfalls, redundancy, inheritance planning, and family decisions affect your retirement timeline.
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Downsize vs Equity Release vs RIO Calculator (UK)
Compare cash now, monthly cost and estate impact from downsizing, equity release (lifetime mortgage) and a Retirement Interest-Only (RIO) mortgage.
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Dream Retirement Lifestyle Builder Calculator (UK)
Estimate annual retirement lifestyle spending from your chosen PLSA band and dream packs.
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Care Home Self-Fund Runway Calculator (UK)
Estimate how long care home fees may last under UK means-test rules for 2026/27.
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Someday Tax Calculator (UK)
Work out which trips get harder if you wait until you stop work.
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Lifestyle Creep Calculator (UK)
See how much of your pay rises became extra spending and how much you kept.
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Life Weeks Calculator (4000 Weeks) (UK)
See your life as a finite number of weeks, and estimate how many you may have left.
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Bullshit Jobs Calculator (UK)
Estimate how much of your paid work feels pointless.
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The Latte Factor Calculator (UK)
See how a small regular spend could grow if you redirected it into investing instead.
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Business Sale Retirement Calculator (UK)
Explore whether the proceeds from selling a business could support your retirement plans.
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Downsizing vs Equity Release Calculator (UK)
Compare two common retirement housing options: downsizing, or staying in your current home with equity release.
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Equity Release Calculator (UK)
Estimate how much cash you may be able to release from your home and how it could affect you.
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Redundancy Payment Early Retirement Calculator (UK)
Work out whether redundancy could become a route into early retirement.
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Nomadic Retirement Calculator
Model a flexible retirement built around location independence, lower fixed costs and phased work.
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Single vs Couple Retirement Spending Calculator (UK)
Understand how retirement finances differ when planning as a single person or as a couple.
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Inheriting a Property Tax Calculator (UK)
Understand the potential tax implications of inheriting a property in the UK.
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Narrowboat Retirement Cost Calculator (UK)
Assess whether selling a house and living on a narrowboat can fund an early retirement, career break and more.
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Van Life Retirement Cost Calculator (UK)
Assess whether switching to van life with reduced earnings is financially sustainable for now and retirement.
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Zero-Income Gap-Year Calculator (UK)
Compare staying in work versus taking a planned year with no income.
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“Can I Afford to Quit?” Early Exit Retirement Calculator
Work out whether you can quit full-time work earlier than planned and still fund the rest of your life comfortably.
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One More Year Syndrome Calculator (UK)
Compare retiring at your planned age versus working a few more years.
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High Income Child Benefit Charge (HICBC) Calculator
Work out how much Child Benefit you must repay when your income goes over the threshold.
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Downsizing vs Passing Home to Children Calculator
Compare whether it is financially better to downsize and gift equity now, or pass your home on later.
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Die With Zero Calculator (UK Specific)
Compare a traditional retirement approach with a Die With Zero approach, where spending is prioritised earlier in life.
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Semi-Retirement Cashflow Calculator
Model your transition from full-time work into a lower-income, more balanced semi-retired lifestyle.
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Mortality Curve Forecaster (UK Specific)
Estimate personalised survival probabilities from the latest ONS mortality data and your lifestyle factors.
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Inheritance & Gifting Calculator (UK Specific)
The Inheritance and Gifting Calculator shows how future inheritances and planned lifetime gifts may affect your retirement timeline and potential UK inheritance tax.
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Downsizing Your Property In Retirement Calculator
The Downsizing Your Property In Retirement Calculator helps you see the financial impact of selling your current home and moving to a cheaper, lower-cost property.
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Longevity Risk Calculator (UK Specific)
Understand whether your money will outlive you and whether delaying life today comes at the cost of your best, healthiest years.
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Career Break Affordability Calculator (UK Specific)
See whether you can take 6–36 months off work without harming your long-term retirement plans.
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Working Part-Time Impact On Retirement Calculator (UK Specific)
See how switching from full-time work to part-time work can bring a more balanced lifestyle without sacrificing your long-term retirement goals.