11 Kerwin Close Sheffield S17 3DF Data via plota.co.uk

26/02019/FUL - Full Planning Application Approved
Extensions & alterations

Proposal

Alterations to roof including formation of rear dormer extension Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
7 Jul 2026
✓
Validated
15 Jul 2026
✓
Consultation
16 Jul 2026
✓
Approved
26 Aug 2026

Approved on 26 Aug 2026 · Delegated decision · Last checked 26 Aug 2026

Documents

View the documents on the council's website ↗

Site constraints 2

Air quality management area: Sheffield Citywide AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Also on the record
Inside the Sheffield built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 11 September 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

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Important details

Council
Sheffield
Application type
Full Planning Application
Postcode
S17 3DF
Received
7 Jul 2026
Validated
15 Jul 2026
Ward
Dore & Totley
Case officer
Show
Target decision
9 Sept 2026
Decision
Grant Conditionally
Decision date
26 Aug 2026
Decision level
Delegated decision
Applicant
Show
Agent
J Murray

How this decision compares

Decided in 42 days from validation, 13 days faster than Sheffield's median of 55 for extensions. Approved, as 89% of extensions here are.

68%decided within 8 weeks
89%approved
777decided in the last year

Plota live figures for extensions decided by Sheffield in the last twelve months, from validation. Sheffield decision record →

Public comments

No public comments yet.

4 neighbours consulted · Last counted 26 Aug 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15066662
Consultation
16 Jul 2026
Env. assessment
No

Historical activity at this location

22 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025 Approved
20 Kerwin Drive Sheffield S17 3DG
Erection of detached garage
25/00250/FUL
2023 Approved
33 Newfield Lane Sheffield S17 3DB
Demolition of rear off-shot and conservatory, erection of single-storey extension to rear…
23/02806/FUL
2023 Refused
33 Newfield Lane Sheffield S17 3DB
Lawful Development Certificate for the demolition of off-shot and conservatory and erecti…
23/01885/LD2
2023 Approved
14 Kerwin Close Sheffield S17 3DF
Demolition of existing side extension and porch and erection of a new porch, a first-floo…
23/01641/FUL
2023 Approved
31 Newfield Lane Sheffield S17 3DB
Application to remove rear gable, amend front dormer, changes to window aperture, materia…
23/00374/FUL
2022 Approved
Site Of Former 17 Kerwin Road Sheffield S17 3DH
Erection of boundary wall and gate (retrospective application)
22/03643/FUL
2022 Approved
31 Newfield Lane Sheffield S17 3DB
Demolition of rear outbuilding, alterations and extensions to roof to form additional hab…
22/00880/FUL
2021 Approved
Site Of Former 17 Kerwin Road Sheffield S17 3DH
Application to approve details in relation to condition number 5. Proposed External Mater…
21/01638/COND1
2021 Approved
12 Kerwin Close Sheffield S17 3DF
Demolish existing conservatory and rear porch and replacement with single-storey rear ext…
21/03655/FUL
2021 Refused
31 Newfield Lane Sheffield S17 3DB
Alterations and extensions to roof to form additional habitable accommodation including f…
21/03677/FUL
2021 Approved
17 Kerwin Road Sheffield S17 3DH
Demolition of bungalow and erection of dwellinghouse with integral garage and additional…
21/01638/FUL
2021 Approved
33 Newfield Lane Sheffield S17 3DB
Widening of driveway and erection of new entrance gates and fencing
21/00183/FUL
2020 Withdrawn
31 Newfield Lane Sheffield S17 3DB
Alterations and extensions to roof to form additional habitable accommodation including f…
20/03987/FUL
2020 Refused
17 Kerwin Road Sheffield S17 3DH
Demolition of bungalow and erection of dwellinghouse with integral garage and additional…
20/02220/FUL
2019 Approved
26 Kerwin Drive Sheffield S17 3DG
Erection of a single-storey rear extension to dwellinghouse
19/04552/FUL
2019 Approved
21 Kerwin Road Sheffield S17 3DH
Demolition of existing conservatory and erection of two storey/single storey rear extensi…
19/04187/FUL
2019 Approved
33 Newfield Lane Sheffield S17 3DB
Alterations to 2no. front dormers to form one large dormer
19/02793/FUL
2018 Approved
13 Kerwin Close Sheffield S17 3DF
Alterations to roof including a gable extension and dormers to front and rear and single…
18/01115/FUL
2016 Approved
20 Kerwin Drive Sheffield S17 3DG
Demolition of garage and car port and erection of single-storey side/rear extension and f…
16/03394/FUL
2016 Approved
3 Kerwin Close Sheffield S17 3DF
Application to allow alterations to window material from wood to UPVC (amendment to previ…
16/03453/NMA
2016 Approved
30 Kerwin Drive Sheffield S17 3DG
Two-storey front and rear extensions including juliet balcony to rear of dwellinghouse an…
16/02039/FUL
2016 Approved
3 Kerwin Close Sheffield S17 3DF
Two-storey extension to dwellinghouse (As per amended drawings submitted on 04/04/16)
16/00196/FUL
Sheffield
Planning Authority Score
4.4/10
Below average
#183 of 296 councils
Relevant to this application:
Householder decisions

Sheffield ranks #176 out of 296 councils for householder decision speed. Householder applications are slightly less likely to be approved here (89%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Sheffield decision statistics
Based on MHCLG data, the year to March 2026
87%
Overall approval rate
Above avg (87%) #178 of 296
89%
Householder approved
Below avg (90%) #209 of 296
61%
Decided in 8 weeks
Below avg (63%) #176 of 296
36%
Extended time limit
Below avg (41%) #114 of 296
71%
Minor dwellings approved
144 decided (1-9 homes)
85%
Major dwellings approved
33 decided (10+ homes)
87%
Change of use approved
124 decided
1,756
Total decisions
237 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings