Worked example: Structured Settlement in California

Example inputs

Run this scenario in DocketMath using the Structured Settlement calculator.

Below is a worked example of a structured settlement scenario in California (US-CA) using DocketMath and jurisdiction-aware rules. This is for demonstration and planning purposes—not legal advice.

Scenario snapshot (what we’re modeling)

Assume an injured plaintiff is offered a settlement structured as:

• $100,000 paid immediately (lump sum today)
• $50,000 paid annually for 10 years starting one year from today (a level payout stream)

We also need to pick a discount rate to convert future payments into a present value (PV). In practice, parties may use different rates; for modeling, we’ll use:

• Discount rate: 4.0% per year (annual compounding)
• Today’s date used for PV calculations: treated as time 0 in the model
• Structure length: 10 annual payments

Jurisdiction-aware rule used in this example: timing window

California’s general statute of limitations (SOL) for many civil claims under California’s Code of Civil Procedure is:

• 2 years as the general default period
• CCP § 335.1 is cited as the applicable general statute in many civil limitations contexts.

Source note: the provided jurisdiction data indicates no claim-type-specific sub-rule was found, so this example uses the general/default period only. That means we’re modeling the “timing window” at a high level, not tailoring to a particular cause of action.

Because a structured settlement often ties into negotiation and payment scheduling, we’ll model how the “timing window” concept affects planning inputs. We’ll represent this as an analysis horizon of 2 years for an “early window,” while still valuing the full 10-year stream.

DocketMath inputs (structured settlement calculator)

Use the structured-settlement tool in DocketMath: /tools/structured-settlement.

For this run, you can enter inputs like:

• Immediate lump sum: 100000
• Annual payment amount: 50000
• Number of annual payments: 10
• Discount rate (annual): 0.04
• Payment timing: payments occur end of each year (ordinary annuity assumption)
• California timing window (default SOL): 2 years
• Statute reference: CCP § 335.1 (general default per provided data)

To keep the example consistent, we value:

• the entire stream (10 years) as PV, and
• the payments occurring within the first 2 years as a secondary “early window” check.

Quick input checklist

• Lump sum today included
• Annual stream begins 1 year from today
• Discount rate selected for PV comparison
• California default SOL timing window included as an “early window” analysis concept
• No claim-type-specific SOL sub-rule assumed (general default only)

Example run

Let’s run the math conceptually the way DocketMath’s structured-settlement calculator would structure the outputs.

Run the Structured Settlement calculator using the example inputs above. Review the breakdown for intermediate steps (segments, adjustments, or rate changes) so you can see how each input moves the output. Save the result for reference and compare it to your actual scenario.

Step 1: Present value (PV) of the annual stream (10 payments)

The annual stream is a level payment of $50,000 for 10 years.

For an ordinary annuity, PV is:

[ PV_{\text{stream}} = P \times \frac{1 - (1+r)^{-n}}{r} ]

Where:

• ( P = 50{,}000 )
• ( r = 0.04 )
• ( n = 10 )

Compute the annuity factor:

• ((1.04)^{10} \approx 1.48024)
• ((1.04)^{-10} \approx 0.67556)
• (1 - 0.67556 = 0.32444)
• Divide by (0.04): (0.32444 / 0.04 \approx 8.111)

So:

• (PV_{\text{stream}} \approx 50{,}000 \times 8.111 \approx 405{,}550)

Step 2: Add the lump sum today

The lump sum is $100,000 at time 0, so its PV equals itself:

• (PV_{\text{lump}} = 100{,}000)

Step 3: Total present value (PV)

[ PV_{\text{total}} = 100{,}000 + 405{,}550 \approx 505{,}550 ]

DocketMath-style output (modeled):

• PV of lump sum: $100,000
• PV of 10-year stream: ~$405,550
• Total PV: ~$505,550

Step 4: “Early window” check (California default SOL concept)

Using the provided jurisdiction data:

• General/default SOL period: 2 years
• Statute: CCP § 335.1
• We are not applying claim-specific tailoring; this is a planning window.

Payments occurring within the first 2 years (end of year 1 and end of year 2):

• Year 1 payment: $50,000 discounted by 1 year
• Year 2 payment: $50,000 discounted by 2 years

Compute PV within 2 years:

• PV(year 1) = (50{,}000 / 1.04 \approx 48{,}077)
• PV(year 2) = (50{,}000 / 1.04^2 \approx 46{,}228)

Total PV within first 2 years:

• ~$94,305

Interpretation for negotiation planning (not a legal conclusion):

• About $94.3k of PV comes from payments that occur within a 2-year window.
• The remaining PV (~$505.6k total PV minus ~$94.3k early PV) comes later in years 3–10.

Sanity check: nominal totals

Even though PV is our focus, it helps to compute nominal settlement totals:

• Lump sum now: $100,000
• Annual stream nominal total: $50,000 × 10 = $500,000
• Nominal total = $600,000

So:

• Nominal total: $600,000
• PV at 4%: ~$505,550
• The difference reflects discounting of future dollars.

Sensitivity check

Small changes in assumptions can meaningfully change PV. Below are three sensitivity levers you can test in DocketMath.

To test sensitivity, change one high-impact input (like the rate, start date, or cap) and rerun the calculation. Compare the outputs side by side so you can see how small input shifts affect the result.

1) Discount rate sensitivity (4.0% vs. 6.0%)

Using the same cash flows:

• At 6.0%, the annuity factor is smaller because future dollars are discounted more heavily.
• Result: Total PV decreases relative to the 4.0% run.

Rule of thumb:
Higher discount rates make long payment streams worth less in PV terms.

Directional expectation:

• 4.0% PV total: ~$505,550
• 6.0% PV total: lower than $505,550

2) Payment start timing sensitivity (starting immediately vs. starting in 1 year)

If payments start immediately (an annuity-due structure), PV increases because each payment is moved earlier by 1 year.

Outcome:

• Starting the stream sooner → higher PV
• Starting the stream later → lower PV

3) “Timing window” sensitivity using the California default SOL concept

We used the general/default 2-year SOL period tied to CCP § 335.1 from the provided data.

Because we did not identify claim-type-specific sub-rules, we did not compute alternative SOL windows for specific causes of action. Still, you can test planning horizons in your model:

• Early window = 2 years (default)
• Early window = 3 years (hypothetical planning scenario)

Outcome for analysis:

• PV captured in the “early window” increases with a longer window.
• The total PV of the entire settlement stream is primarily driven by cash flows and the discount rate; the window only changes the slice you’re looking at.

Sensitivity summary table (what changes and what doesn’t)

Related reading

• Structured Settlement Calculator Guide for Alabama
• Structured Settlement Calculator Guide for Arizona
• Structured Settlement Calculator Guide for Colorado