Day-one loan creation
The planner shows the full starting loan, not just the cash in hand. That matters because an existing mortgage that has to be cleared is still part of the new lifetime mortgage debt from the start.
Equity Release Calculator
Equity release calculator for lifetime-mortgage roll-up planning
Model the day-one loan created by the cash you want to release and any mortgage you repay, then project how the loan balance and remaining equity move over time under the assumptions you enter.
Lifetime mortgage roll-up viewNo generic age-to-LTV ladderProperty growth kept as a scenario input
Typical Starting Point
Equity release is generally aimed at homeowners aged 55 and over
Main Structure Here
This calculator models a lifetime mortgage, not a home reversion plan
Key Protection
ERC-standard plans include a no-negative-equity guarantee
Planner
Model the debt path first, then decide whether the borrowing still looks acceptable
The key question here is how much debt starts on day one, how fast it grows and what that could leave behind in the property over time.
Lifetime mortgage scenario
years
Age is used here as an eligibility reminder only. The calculator does not turn age into a generic maximum borrowing percentage.
£
£
£
Use this if part of the new lifetime mortgage would clear an existing mortgage first.
%
Enter the rate shown on your illustration or adviser scenario. The calculator does not guess one for you.
%
Optional scenario input only. Use 0% if you want to isolate the effect of rolled-up interest from any house-price assumption.
years
Day-One Position
Cash Released
£80,000Mortgage Repaid
£0Total Initial Loan
£80,000Current Property Value
£400,000Day-One Remaining Equity
£320,000Day-One Loan To Value
20.00%Projection Checkpoints
Interest Rate Used
6.50%Property Growth Assumption
0.00%Loan Balance After 10 Years
£150,171Remaining Equity After 10 Years
£249,829Loan Balance After 20 Years
£281,892Remaining Equity After 20 Years
£118,108Loan Balance After 20 Years
£281,892Remaining Equity After 20 Years
£118,108How to read this scenario
This scenario shows how much debt may build up over time and how much equity may remain under your own assumptions. It does not replace provider quotes, regulated advice or legal advice.
What It Shows
What this planner models directly and what still depends on provider rules
This planner stays focused on the parts that can be modelled cleanly, and leaves provider-specific decisions where they belong.
Rolled-up interest over time
If no payments are made, interest can be added to the loan and compounded over time. That is why the core output here is the loan-balance path rather than a headline maximum-release figure.
Property growth kept separate from the debt maths
The loan roll-up is a contractual debt path. Property growth is only an assumption. Keeping them separate helps users avoid confusing a house-price guess with the loan terms themselves.
No provider-specific maximum borrowing claim
Age on its own is not enough to produce a trustworthy maximum-release figure, because provider rules, underwriting, property type and the advice process still affect what is actually available.
Worked Example
A clean roll-up example with 0% property growth
This example isolates the debt path so the effect of compound interest stays visible instead of being hidden behind a house-price forecast.
| Starting loan | £80,000 |
|---|---|
| Loan balance after 10 years | £150,171 |
| Loan balance after 20 years | £281,892 |
| Remaining equity on a £400,000 home after 10 years | £249,829 |
| Remaining equity after 20 years | £118,108 |
Why the example uses 0% growth
The debt path here is the clean part of the calculation. By leaving the property-growth assumption at 0%, the example keeps the focus on the part that the contract actually controls: how interest compounds on the outstanding lifetime mortgage.
If you want to test a different property scenario, use the planner above and change the growth input yourself. That keeps the calculation clear about where the contract ends and your own assumptions begin.
Why this matters
Debt growth and property growth are not the same thing. Keeping those lines separate makes it easier to judge the borrowing decision on its own terms.
Risks And Protections
The consequences and safeguards a serious equity-release page should surface
A clear equity-release decision needs both the risks and the protections in view.
Inheritance and benefits can change materially
Equity release can reduce the inheritance you leave, and it can affect means-tested benefits depending on how the released money is held or spent. That makes cash release a whole-decision issue, not just a borrowing number.
ERC standards add real consumer protections
The Equity Release Council standards include the right to remain in the property for life or until long-term care, the ability to move to another suitable property and a no-negative-equity guarantee for member plans. Those protections are worth checking, not assuming.
Fees and legal work still matter
The cost of setting up a lifetime mortgage can include adviser, legal, valuation and product fees, so the released cash should not be viewed in isolation.
Advice and authorisation checks are not optional
Equity release advice should be taken through a suitably qualified adviser, and the firm or individual should be checked through the FCA before you proceed.
Alternatives
Routes to compare before treating equity release as the answer
Equity release is not the only way to unlock housing wealth or reduce later-life pressure on the budget.
Downsizing
Selling and moving to a cheaper property can release cash without leaving long-run compound interest running against the home.
Retirement interest-only mortgage
A retirement interest-only mortgage can be another route where you can still afford monthly interest payments and want a different debt profile from a rolled-up lifetime mortgage.
Use other assets or savings first
If you have accessible savings, investments or a smaller funding gap, comparing those routes first can be more valuable than anchoring immediately on the largest amount a property-based product might support.
Next Tools
Use these routes if equity release is not the only path on the table
The best follow-on step depends on whether you are still comparing monthly affordability, remortgaging options or debt reduction routes.
Mortgage Comparison Calculator
Use this if you still want to compare another mortgage structure before assuming equity release is the best fit.
Repayment Calculator
Pressure-test whether a standard repayment route still works if the affordability question is not fully closed.
Overpayment Calculator
Use this if the real objective is to reduce an existing mortgage balance faster rather than replace it with a lifetime mortgage later on.
Remortgaging Guide
Read the remortgaging guide if you want to compare a new standard mortgage route against equity release before taking advice.
Frequently Asked Questions
What does this equity release calculator actually estimate?
It models a lifetime mortgage roll-up scenario: the cash you want to release, any mortgage cleared on day one, the starting loan, the future loan balance and the remaining equity under the interest rate and property-growth assumption you enter. It does not estimate a provider-specific maximum release.
What types of equity release exist in the UK?
In the UK, equity release is mainly offered through lifetime mortgages and home reversion plans. This calculator models a lifetime mortgage roll-up scenario only, because that is the structure where debt and rolled-up interest need to be projected directly.
Will equity release affect inheritance or benefits?
Yes. Equity release can reduce the inheritance you leave because interest may be added to the loan over time, and it can also affect means-tested benefits depending on what happens to the money released.
What protections should people look for?
Look for Equity Release Council standards and plan terms that include a no-negative-equity guarantee, the right to remain in your home for life or until long-term care, and the option to move to another suitable property if the product allows it.
Do you need regulated advice before taking equity release?
Yes. Equity release is a regulated advice area. Use a suitably qualified adviser and check the firm or individual through the FCA before you proceed.