Single-storey rear extension planning approval rate in North East Derbyshire
97% of 926 decided single-storey rear extension applications in North East Derbyshire 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 926 decided
926
decided single-storey rear extension applications in North East Derbyshire: 897 approved, 29 refused
97%
Recent rate, decided since 2022, from 350 decided
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 Withdrawn applications are excluded.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 single-storey rear extension decisions in North East Derbyshire
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 |
|---|---|---|---|
| 25/00462/FLH | 2026 | Approved | Proposed single storey rear extension with balcony over, and changes to the roof form for first-floor extension over the western side of the building (Conser... Rawson Croft High Lane Ridgeway Sheffield S12 3XF |
| 25/00658/FLH | 2026 | Approved | Removal of existing roof and fitting of new roof with dormers to front and rear, raising the ridge by 0.75m to form rooms in the loft space, and proposed sin... 152 Eckington Road Coal Aston Dronfield S18 3AZ |
| 25/00734/FLH | 2026 | Approved | Single storey sun room extension to rear 4 Patterdale Close Dronfield Woodhouse Dronfield S18 8PW |
| 25/00162/FLH | 2025 | Refused | Single storey rear extension (modification of existing extension built without permission) and rear dormer loft conversion. 77 St Lawrence Road North Wingfield Chesterfield S42 5LJ |
| 25/00382/FLH | 2025 | Refused | Demolition of existing side lean to extension, alterations to existing side porch to provide new porch, and erection of single storey rear extension The Cottage 2 School Hill Cutthorpe Chesterfield S42 7AT |
| 23/00832/FLH | 2024 | Refused | Single storey rear extension (Revised scheme of 21/00128/FLH) (Affecting the setting of a Listed Building) (Additional information) (Amended Plans) Bluebell Woods Cottage Barlow Lees Lane Barlow Dronfield S18 7SW |
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 North East Derbyshire
- Two-storey rear extension 93%, 477 decided
- Wraparound extension 99%, 216 decided
- Side extension 93%, 723 decided
- Loft conversion and dormer 90%, 187 decided
- Rooflight 88%, 86 decided
- Outbuilding and garden room 87%, 249 decided
- Porch 94%, 209 decided
- Garage conversion 97%, 118 decided
- Basement 81%, 27 decided
- Window and door 96%, 259 decided