The Short Answer
PIP is scored by choosing one descriptor per activity, adding the points within each component, and applying two thresholds. At least 8 points in a component pays its standard rate; at least 12 pays the enhanced rate. The two components are scored separately and their points never combine. Where more than one descriptor in an activity applies, only the highest-scoring one counts. Every choice is filtered through the reliability criteria and the majority-of-days rule.
The Scoring Mechanism in Order
Six steps, applied identically to every claim. The pip assessment explained hub covers the appointment; this is the arithmetic that follows it.
- Take each of the twelve activities in turn.
- Identify every descriptor in that activity that is satisfied on more than half of the days.
- Apply the reliability criteria: an activity is done only where it is done safely, to an acceptable standard, repeatedly and in a reasonable time.
- Score the highest-scoring descriptor that survives step 3. Regulation 7(1)(b) requires this where more than one applies.
- Add the points within each component separately: ten activities for daily living, two for mobility.
- Apply the thresholds. At least 8 points pays the standard rate; at least 12 pays the enhanced rate.
Nothing else enters the calculation. Diagnosis, treatment, employment, income and savings are all outside it.
The Two Thresholds
Eight and twelve, applied to each component's own total. The table shows both, with what they pay.
| Component total | Daily living | Mobility |
|---|---|---|
| 0 to 7 points | No award | No award |
| 8 to 11 points | £76.70 a week | £30.30 a week |
| 12 points or more | £114.60 a week | £80.00 a week |
Last checked: 6 August 2026
Regulations 5(3) and 6(3) set the thresholds in identical terms: the standard rate at "a score of at least 8 points" and the enhanced rate at "a score of at least 12 points". Both are hard edges. Seven points and eight points are separated by one 2-point descriptor and by £3,988.40 a year on the daily living side.
Why the Components Never Combine
They are two awards decided by two regulations, paid together. Regulation 5 decides daily living on the ten daily living activities; regulation 6 decides mobility on the two mobility activities.
A claim scoring 11 points in each therefore receives both components at the standard rate. The total of 22 points is arithmetically meaningless: it appears nowhere in the regulations, and no threshold is applied to it.
Why Only the Highest Descriptor Counts
Regulation 7(1)(b) says so, and it applies within an activity, not between them. A claimant who needs an aid to wash and also needs supervision to wash scores the higher of the two descriptors once, not both.
Between activities the rule is the opposite: points add. Four 2-point aid descriptors in four different activities is 8 points and the standard rate. That asymmetry is the single most useful thing to understand about the scoring, because it means breadth is worth as much as severity.
The Filters Applied to Every Descriptor
The majority-of-days rule and the reliability criteria, in that order. They decide whether a descriptor applies before its points are counted.
The frequency test is stated by GOV.UK as expecting "to have difficulty more than half of the days over a 12-month period". A descriptor satisfied on 4 days in every 7 applies for the whole period; one satisfied on 2 days in 7 does not.
The reliability criteria come from regulation 4: safely, to an acceptable standard, repeatedly, and within a reasonable time period. An activity that fails any of the four is not completed at that descriptor level, and the next descriptor up applies. The PIP descriptors reference sets out all twelve activities with their descriptors and points.
Where Decisions Go Wrong
Three failure modes account for most successful challenges. Each is visible in the points section of a decision letter.
The first is a descriptor scored on capability rather than reliability — recorded as possible because it was done once, without the repeatability question being asked. The second is an activity scored at zero because it was not described, rather than because it was assessed. The third is the majority-of-days rule applied as an average of severity rather than a count of days.
The points section names the descriptor chosen for each activity, so comparing it against your own account normally locates the disagreement in two or three rows.
Work Out Your Own Score
The arithmetic is short once the descriptors are chosen. Work out your pip points across all twelve activities and see which threshold each component reaches, using the descriptors exactly as Schedule 1 sets them out.