Statute of Limitations for Class A / 1st Degree Felony in New Hampshire

5 min read

Published March 22, 2026 • Updated April 8, 2026 • By DocketMath Team

This article is for informational purposes only and does not constitute legal advice. Laws change frequently — verify all citations with current official sources.

Overview

New Hampshire’s statute of limitations (SOL) for bringing criminal charges is generally 3 years, based on RSA 508:4.

In practical terms, the State must “bring” the case within a deadline that starts running at a statutorily defined trigger (and can be affected by legal doctrines). For a Class A / 1st degree felony, you should start with the general/default SOL rule unless a specific exception applies. For this brief, no claim-type-specific sub-rule was found for the Class A / 1st degree felony question—so the 3-year general rule is the starting point, not a conclusion that the deadline can never change.

Pitfall: Don’t assume “serious felony” automatically means there is no SOL deadline. In New Hampshire, you should still begin by applying the general framework—often starting with RSA 508:4.

Limitation period

The general SOL period in New Hampshire is 3 years, governed by RSA 508:4.

What the 3-year period means

Baseline deadline: In most situations, charges must be brought within 3 years of the applicable start date.
Start date matters: The “clock” depends on the point the SOL begins running under the governing rule for your scenario (often linked to the time of the offense, but the precise trigger can be nuanced).
It’s not just about a “filing date” conceptually: The practical question is whether the prosecution is considered “brought” within the statutory window as that term is applied in criminal procedure.

How the deadline can shift

Even when the baseline is 3 years, SOL outcomes can change based on whether exceptions or tolling-type concepts apply. That’s why the “default 3 years” should be treated as a baseline estimate, especially if your facts include things like:

the defendant’s absence or unavailability,
investigation or procedural timing that may affect SOL counting, or
court actions that can impact how time is measured.

Quick checklist for estimating the baseline SOL

Before you calculate, collect:

Offense date (or the date range of the alleged conduct)
Confirm the **jurisdiction is New Hampshire (US-NH)
Identify whether you may need to consider exceptions/tolling factors (see next section)

Key exceptions

The starting point is the 3-year general rule under RSA 508:4, but the effective deadline can be extended or otherwise affected by exceptions and/or time-exclusion concepts recognized in New Hampshire law.

Because the brief indicates no claim-type-specific sub-rule was found for a Class A / 1st degree felony, the main focus should be on the general SOL framework, including whether it includes:

tolling circumstances (events that pause the running of time), and/or
exclusions (periods that do not count toward the SOL).

Common places exceptions arise in SOL disputes

Without going beyond what’s supported here, many SOL problems turn on factual and procedural timeline issues such as:

Defendant unavailability/absence: If New Hampshire law treats certain absence periods differently, the SOL clock may be affected.
Multi-date conduct vs. a single event: If alleged conduct spans dates, SOL “start” and “occurrence” analysis can get more complicated.
Procedural timing: Questions can arise about whether the State acted quickly enough for the SOL rule—specifically whether charges were brought within the statutory period.

Warning: Exceptions are typically fact-driven. Two cases with the same charge label (e.g., “Class A felony”) can still produce different SOL results if the underlying timeline or procedural posture differs.

What you can do right now

Start with the default: Use the 3-year baseline under RSA 508:4 for a first estimate.
Screen for adjustments: Check your facts for potential tolling or exclusion-type issues.
Recalculate if needed: If an exception affects how time is counted, your deadline may move beyond a straight 3-year count.

Statute citation

General SOL (New Hampshire): 3 years
Statute: RSA 508:4

Reference used for the general/default period:

https://www.thelaw.com/law/new-hampshire-statute-of-limitations-civil-actions.391/?utm_source=openai

Note: The referenced material describes the general/default SOL rule. If a specific exception or tolling concept applies, the practical deadline can differ even though the baseline period is the same.

Use the calculator

Use DocketMath’s statute of limitations calculator to estimate the deadline using the 3-year default SOL period for New Hampshire (since no Class A / 1st degree felony-specific sub-rule was identified in this brief).

Recommended inputs

When you open the calculator, enter:

Jurisdiction: **New Hampshire (US-NH)
SOL basis: Default/general (not a special Class A / 1st degree felony rule)
Start date: The date that begins the SOL clock for your scenario (commonly tied to the offense date or the governing statutory trigger you’re applying)
SOL period: 3 years (per RSA 508:4)

How the output changes when you adjust inputs

The calculator’s estimated deadline will generally track:

A later start date → a later deadline
A earlier start date → an earlier deadline
An exception/tolling adjustment → an effective deadline that may extend beyond a simple 3-year span

Where to calculate

Start here:

**/tools/statute-of-limitations