Wychavon Self-Build Register Data
Wychavon has an outstanding deficit of 139 plots
Since 2016, 348 people have registered interest in self-build here. Wychavon has permitted 134 plots.
People on Wychavon's self build register
Each icon represents one person on the self build register.
People on Wychavon's self build register
348
How has demand evolved?
The chart below tracks cumulative Part 1 demand, combined Part 1+2 demand, permissions granted, and the total outstanding demand over time.
Summary of Errors Found
- Running Total (Flow vs Stock) Mismatch (All Years): There is a consistent error where the 'Start of Period' does not match the previous year's 'End of Period', and the 'End of Period' does not mathematically match 'Start + Added - Removed'. Priority was given to the 'Added' figures (Flow) to reconstruct the correct running totals. By 2024, the reported stock was 265, but the calculated stock based on registrations added over time is 323.
- Group Register Disappearance (2017-2022): In 2016, 6 groups were added. In subsequent years (2017-2022), the register reported 0 groups, despite no removals being recorded. These 6 groups have been reinstated in the running totals. In 2023, 1 new group was added, bringing the corrected total to 7 (Reported: 1).
- 2020 Data Misplacement: In the 2020 entry, the 'Part 1 Individuals End of Period' (9) and 'Part 2 Individuals End of Period' (13) sum exactly to the 'Total Individuals Added' (22). It is highly probable these figures represented the Added breakdown rather than the Stock. These values have been moved to
part_1_individuals_addedandpart_2_individuals_addedrespectively.
Detailed compliance calculations
The full breakdown of how the deficit is calculated, including how demand carries forward for three years while surplus permissions do not.
| Base Period | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| Year | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
| Part 1 — Individuals Added | 40 | 48 | 19 | 20 | 9 | 72 | 59 | 13 | 7 |
| Part 1 — Groups Added | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Part 1 — Total Added | 46 | 48 | 19 | 20 | 9 | 72 | 59 | 13 | 7 |
| Part 1 — Cumulative | 46 | 94 | 113 | 133 | 142 | 214 | 273 | 286 | 293 |
| Part 2 — Individuals Added | 0 | 0 | 0 | 0 | 13 | 0 | 0 | 24 | 17 |
| Part 2 — Groups Added | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| Part 2 — Total Added | 0 | 0 | 0 | 0 | 13 | 0 | 0 | 25 | 17 |
| Permissions Granted | 0 | 12 | 18 | 12 | 13 | 4 | 26 | 33 | 16 |
| Permissions — Cumulative | 0 | 12 | 30 | 42 | 55 | 59 | 85 | 118 | 134 |
| Permissions Matched to Base Period | 42 | 13 | 4 | 26 | 33 | 16 | 0 | 0 | 0 |
| Deficit/Surplus for Base Period | -4 | -35 | -15 | 6 | 24 | -56 | -59 | -13 | -7 |
| Unusable Surplus Permissions | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Outstanding Demand | 4 | 39 | 54 | 48 | 24 | 80 | 139 | 152 | 159 |
What's happening each year?
Looking at annual data shows whether registration rates are increasing or decreasing, and how permissions compare to new demand each year.
What policies are in place?
Local authorities can implement various policies that affect self-build. Some restrict who can join the register, while others actively support self-build delivery.
Entry requirements
These policies can limit who is eligible to join the register.
Support measures
Wychavon has implemented 3 of 8 possible support measures.
Frequently asked questions
Understanding self-build registers and local authority duties.
