Present Value of Annuity Calculator
Calculate the lump-sum present value of future periodic annuity payments, pension streams, or structured legal settlements.
What this calculator does
The Present Value of Annuity Calculator estimates your result instantly from the values you enter, using standard retirement formulas. Calculate the lump-sum present value of future periodic annuity payments, pension streams, or structured legal settlements. Calculations run in your browser, so nothing you type is sent to a server, and the output is an estimate for planning rather than financial advice.
About Present Value of Annuity Calculator
The Present Value of Annuity Calculator computes the single lump-sum amount required today to fund a series of equal future periodic payments, essential for evaluating pensions and lottery payout options.
Formula & Mathematical Calculation
PVA = PMT × [ ( 1 - ( 1 + r )^-n ) / r ]
Calculation Example
$2,000/Month for 25 Years @ 6% Discount Rate (r = 0.005, n = 300): Present Value = $310,442.27 (Total Payout = $600,000).
Key Benefits
- Calculates lump-sum present value for any series of future payments
- Compares pension lump-sum buyout offers vs. monthly lifetime checks
- Evaluates structured settlement and lottery cash option payouts
- Applies Discounted Cash Flow valuation
- Free financial analysis tool
How to Use this Calculator
-
Enter Periodic Payment (PMT)
Input periodic payment amount. -
Enter Discount Rate (%)
Input annual discount rate. -
Enter Number of Periods
Input total payment count. -
Calculate Present Value
Click Calculate to view required lump sum value.
Assumptions & Limitations
What the calculation assumes
- Every value you enter is treated as an exact, known amount.
- Rates and contributions are assumed to stay constant for the whole period unless the form asks for them separately.
- Results use standard financial formulas and ignore fees, penalties and promotional terms that are not entered above.
- Inflation, tax changes and market volatility are not modelled unless a field for them is provided.
- Amounts are unit-agnostic: results are returned in the same currency you enter.
What it does not cover
- Present Value of Annuity Calculator produces estimates for education and planning, not a quote, offer or professional advice.
- Real-world outcomes differ when fees, taxes, rounding rules or provider-specific terms apply.
- Local regulations and tax rules vary by country and change over time; verify current rules for your jurisdiction.
- Figures are only as accurate as the inputs you supply — check them before acting on the result.
- For decisions with lasting financial impact, confirm the numbers with a qualified professional.
Frequently Asked Questions
You May Also Need
Next step: browse the full Retirement calculators or read the related guides for context before you decide.