77 Slayleigh Lane Sheffield S10 3RG Data via plota.co.uk

26/00699/NMA - Non Material Amendment Approved
Extensions & alterations

Proposal

Application to allow enlarged basement floor area (amendment to planning permission ) Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
12 Mar 2026
✓
Approved
18 Mar 2026

Approved on 18 Mar 2026 · Delegated decision · Last checked 27 Jul 2026

Documents 4

Decision & officer reports 2

PDF Decision Notice Decision Notice · 18 Mar 2026 View ↗ PDF Delegated Officer Report Delegated Officer Report · 18 Mar 2026 View ↗

Application forms 1

PDF Applicationformredacted Application Form · 12 Mar 2026 View ↗

Consultation & comments 1

PDF Neighbour Notification Details Neighbour Notification Details · 17 Mar 2026 View ↗

All documents on the council site ↗

Associated applications 3

Site constraints 4

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
Radon affected area, class 2; Coalfield, development low risk area; 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 6 October 2026. Historic England, the Environment Agency, Natural England, the Mining Remediation Authority, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) 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.

Sales history 2

Last sold for £825,000 in March 2025. Detached house, leasehold.

28 March 2025£825,000
22 January 2021£735,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area146 m² (1,572 sq ft)
Energy ratingE (39 out of 100), could reach D
PropertyDetached house, 8 habitable rooms
Built1950 to 1966
HeatingWarm air, mains gas
WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in November 2020, the latest held for this property. The building may have changed since. View the certificate

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Other new applications on this street

3 Jun 2026Approved

65 Slayleigh Lane Sheffield S10 3RG

Erection of a single-storey rear extension, two-storey front extension, replacem...

26/01652/FUL

Nearby new applications

2 Oct 2026Pending

Fulwood Church Play Group Church Hall Canterbury Avenue Sheffield S10 3RT

Removal of tree (Fulwood Conservation Area)

26/02941/TDD
8 Sept 2026Pending

5 Hallam Grange Road Sheffield S10 4BH

Erection of porch to front of dwellinghouse

26/02674/FUL
16 Sept 2026Decided

15 Stumperlowe View Sheffield S10 3QU

Application to approve details in relation to condition number: 3 (External Mate...

25/00346/COND1
7 Sept 2026Pending

20 Stone Delf Sheffield S10 3QX

Erection of a single-storey rear/side extension and erection of a front porch to...

26/02652/FUL
4 Sept 2026Approved

80 Brookhouse Hill Sheffield S10 3TB

Removal of trees (Fulwood Conservation Area)

26/02633/TCA
2 Sept 2026Pending

18 Silver Birch Avenue Sheffield S10 3TA

Removal of trees (Tree Preservation Order No: 808/283)

26/02599/TPO

Important details

Council
Sheffield
Application type
Non Material Amendment
Postcode
S10 3RG
Received
12 Mar 2026
Validated
12 Mar 2026
Ward
Fulwood
Case officer
Show
Target decision
9 Apr 2026
Decision
Grant
Decision date
18 Mar 2026
Decision level
Delegated decision
Applicant
Show
Agent
SLA Design Technical LLP

How this decision compares

Decided in 6 days from validation, 49 days faster than Sheffield's median of 55 for extensions. Approved, as 89% of extensions here are.

68%decided within 8 weeks
89%approved
903decided in the last year

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

Consultation & key dates

Alt. reference
PP-14775340
Planning Portal ref
PP-14775340
Statutory expiry
9 Apr 2026
Env. assessment
No

Historical activity at this location

23 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2025 Approved
Demolition of dwellinghouse, erection of dwellinghouse with associated parking and landsc…
25/01656/FUL
2022 Approved
Demolition of dwellinghouse, erection of dwellinghouse with associated parking and landsc…
22/04566/FUL
2021 Approved
Demolition of dwellinghouse, erection of dwellinghouse with associated parking and landsc…
21/05023/FUL
Within ~100m

Nearby activity

2025 Approved
56 Slayleigh Lane Sheffield S10 3RH
Application to allow change of shallow pitched roofs for stone parapet (amendment to plan…
25/01993/NMA
2025 Approved
56 Slayleigh Lane Sheffield S10 3RH
Application to approve details in relation to condition number(s): 3 (Tree Protection) im…
24/02344/COND1
2024 Approved
73 Slayleigh Lane Sheffield S10 3RG
Erection of two and single-storey rear extensions with canopy between and first floor rea…
24/00559/FUL
2024 Approved
56 Slayleigh Lane Sheffield S10 3RH
Demolition of single-storey rear extension, erection of single-storey side/rear extension…
24/02344/FUL
2023 Approved
68 Slayleigh Lane Sheffield S10 3RH
Erection of a detached garden room to rear of dwellinghouse
23/02186/FUL
2022 Approved
Hallam Grange Tennis Club Slayleigh Lane Sheffield S10 3RH
1x internally illuminated wall sign and 2 non-illuminated wall signs to clubhouse and 2x…
22/00725/ADV
2022 Approved
Hallam Grange Tennis Club Slayleigh Lane Sheffield S10 3RH
Provision of new entrance door and cladding/rendering to clubhouse - amended description
22/00724/FUL
2021 Approved
30 Chorley Drive Sheffield S10 3RR
Demolition of existing side outbuilding, erection of single-storey side/rear extension an…
21/01845/FUL
2019 Approved
57 Slayleigh Lane Sheffield S10 3RG
Erection of 2no single-storey rear extensions to dwellinghouse, alterations to integral g…
19/01156/FUL
2019 Approved
47 Slayleigh Lane Sheffield S10 3RG
Demolition of conservatory and erection of single-storey side extension to dwelling house…
19/00641/FUL
2018 Approved
Hallam Grange Tennis Club Slayleigh Lane Sheffield S10 3RH
Application to approve details in relation to condition no. 4. (automated lighting contro…
18/03668/COND1
2018 Approved
63 Slayleigh Lane Sheffield S10 3RG
Erection of a single-storey rear/side extension, alterations to roof space to form habita…
18/04658/FUL
2018 Approved
Hallam Grange Tennis Club Slayleigh Lane Sheffield S10 3RH
Application to allow extended opening hours to 2130 on any day (Application to vary condi…
18/03668/FUL
2018 Approved
59 Slayleigh Lane Sheffield S10 3RG
Demolition of detached garage and out building and erection of single storey extension to…
18/01450/FUL
2018 Approved
34 Chorley Drive Sheffield S10 3RR
Single-storey side extension (Amended description 16.04.2018).
18/00464/FUL
2017 Approved
59 Slayleigh Lane Sheffield S10 3RG
Demolition of existing garage and erection of single-storey side and rear extension to dw…
17/04461/FUL
2017 Approved
Hallam Grange Tennis Club Slayleigh Lane Sheffield S10 3RH
Replacement of flood lights
17/03360/FUL
2017 Approved
70 Slayleigh Lane Sheffield S10 3RH
Single-storey rear extension to dwellinghouse
17/02019/FUL
2016 Approved
Land Between 30 And 32 Chorley Drive Sheffield S10 3RR (30A Chorley Drive)
Application to allow alterations to the surface water drainage (amendment to planning app…
16/01098/NMA
2016 Approved
Land Between 30 And 32 Chorley Drive Sheffield S10 3RR (30A Chorley Drive)
Application to approve details in relation to condition number(s): 4 (External Materials)…
12/02429/COND2
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

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.