Outbuilding and garden room planning approval rate in Stockton on Tees
94% of 147 decided outbuilding and garden room applications in Stockton on Tees 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.
94%
Approval rate, all years, from 147 decided
147
decided outbuilding and garden room applications in Stockton on Tees: 138 approved, 9 refused
94%
Recent rate, decided since 2022, from 52 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 Withdrawn applications are excluded. The eight-record threshold is a display rule, not a guarantee that a sample is statistically reliable.
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.
Coverage for this project type
Dated records in this archive span 2015 to 2026. 0 of 147 decided records have no year recorded. Coverage may have gaps within the date range.
52 decided records are dated 2022 or later. This is an archive count, not a measure of all current council activity.
These project categories can include different application routes and proposals combining several kinds of work. Read the proposal and decision type before comparing it with your project.
Check planning requirements in Stockton on Tees, or read about permitted development in Stockton on Tees. An approval rate does not decide which route your property qualifies for.
Example outbuilding and garden room decisions in Stockton on Tees
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.
Visit Stockton on Tees's official website to find its planning register and search the references below. Descriptions may be shortened.
| Reference | Year | Decision | Application |
|---|---|---|---|
| 25/2151/FUL | 2026 | Approved | Erection of outbuilding in rear garden for use as garden storage/summer room 14 Rockferry Close Stockton-on-Tees TS19 9NT |
| 25/2288/FUL | 2026 | Approved | Erection of a part two storey, part first floor extension to the side to include a car port and erection of pitched roof to existing detached outbuilding to... 7 Perth Grove Stockton-on-Tees TS18 5BJ |
| 25/2501/FUL | 2026 | Approved | Erection of a detached outbuilding within the rear garden. 24 Hay Close Stockton-on-Tees TS19 8GR |
| 21/1436/FUL | 2024 | Refused | Conversion of 2no existing outbuildings to 1no detached dwelling and 1no detached dwelling with attached annex (demolition of existing huts) Land South Of Woodland View The Green Egglescliffe Stockton-on-Tees TS16 9DB |
| 21/2210/RET | 2022 | Refused | Retrospective application for the erection of a detached outbuilding to provide 5 kennels and associated external run for domestic purpose only 34 North Albert Road Norton Stockton-on-Tees TS20 1PD |
| 21/2501/FUL | 2022 | Refused | Erection of Detached Annexe Building to Garden Area 54B Bassleton Lane. 54B Bassleton Lane Thornaby TS17 0AF |
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 Stockton on Tees
- Single-storey rear extension 98%, 1,947 decided
- Two-storey rear extension 97%, 458 decided
- Wraparound extension 99%, 111 decided
- Side extension 97%, 689 decided
- Loft conversion and dormer 90%, 127 decided
- Rooflight 96%, 148 decided
- Porch 96%, 223 decided
- Garage conversion 99%, 520 decided
- Basement unknown, 6 decided
- Window and door 97%, 383 decided