Loft conversion and dormer planning approval rate in Breckland
97% of 486 decided loft conversion and dormer applications in Breckland were approved.
Checked against 20.6 million UK planning applications on file across 420 planning authorities. Approval rates from 2,343,419 decisions we classified across 181 councils in England.
A similar project nearby can help you understand the council's decisions. Its outcome does not establish what will be acceptable at your address.
97%
Approval rate, all years, from 486 decided
486
decided loft conversion and dormer applications in Breckland: 469 approved, 17 refused
Unknown
Recent rate, decided since 2022: no decided, fewer than 8
How to read these rates
These are historical outcomes for the applications in our archive, not the chance of approval for your property. Compare the same project type and read the decided count alongside each percentage.
About the planning data
Rate = approved divided by approved plus refused, using the decisions in our classified archive. Rates are withheld as unknown where fewer than 8 records of that project type were decided. Withdrawn applications are excluded.
Recent means records dated 2022 or later. Records without a year are excluded from the recent rate but remain in the all-years figure. Historical coverage varies by council, and duplicate application references may remain in the archive.
Approval rates from 2,343,419 decisions we classified across 181 councils in England. The wider 20.6 million application catalogue is accessible through PlanIT; it is not the dataset used to calculate these percentages.
Read the full methodology and coverage notes.
Project types and outcomes are classified from council records. Check the original application and decision notice before relying on an individual example. A page rebuild does not mean every council record has just been refreshed.
Example loft conversion and dormer decisions in Breckland
These examples deliberately include approved and refused applications where available. They are not a representative sample or a list of the latest decisions. Look up each reference on the council's planning search to read the plans and decision notice.
| Reference | Year | Decision | Application |
|---|---|---|---|
| 3PL/2020/1410/HOU | 2021 | Refused | Proposed loft conversion with dormer windows 7 Geddes Way, Mattishall, Dereham, Norfolk, NR20 3RE |
| 3PL/2020/1426/HOU | 2021 | Approved | Loft conversion (raising of the roof by less than one metre to provide first floor accommodation) and porch extension The Willows Eastmoor Road, Oxborough, Kings Lynn, Norfolk, PE33 9PU |
| 3PL/2020/1436/HOU | 2021 | Approved | Proposed Two Storey Extension and Dormer Window in Garage to Rear of Property. Hall Farm Hall Farm Lane, Wendling, Dereham, Norfolk, NR19 2AB |
| 3PL/2021/0110/HOU | 2021 | Approved | Raise roof height to existing property, construct dormer to front and rear for loft conversion. Cymara South Green, Dereham, Norfolk, NR19 1PU |
| 3PL/2019/0291/HOU | 2019 | Refused | 1. Demolition of existing single storey extension and replacement with two storey extension. ; 2. Roof window change to Dormer window. 52 Ash Close, Swaffham, Norfolk, PE37 7NH |
| 3PN/2017/0074/PNE | 2017 | Refused | Single Storey pitched roof extension on back of bungalow (Permitted Development) 16 Primrose Close, Attleborough, Norfolk, NR17 2PN |
About the planning data
Checked against 20.6 million UK planning applications on file across 420 planning authorities. Approval rates from 2,343,419 decisions we classified across 181 councils in England.
Other project types in Breckland
- Single-storey rear extension 97%, 2,128 decided
- Two-storey rear extension 93%, 668 decided
- Wraparound extension 98%, 173 decided
- Side extension 97%, 1,125 decided
- Rooflight 98%, 326 decided
- Outbuilding and garden room 93%, 1,446 decided
- Porch 99%, 813 decided
- Garage conversion 95%, 457 decided
- Basement 95%, 21 decided
- Window and door 97%, 1,197 decided