170 Carmel Road Winch Wen Swansea SA1 7LD Data via plota.co.uk

2026/0458/FUL - Full Plans Approved

Proposal

Single storey rear extension Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
18 Mar 2026
✓
Validated
23 Mar 2026
✓
Consultation
23 Mar 2026
✓
Approved
12 May 2026

Approved on 12 May 2026 · Delegated Decision · Last checked 5 Jul 2026

Site constraints 2

Recorded mine shaft 39 m away
Reference 268196-026. Building over or close to a mine entry should be avoided, even once it is capped.
From the Mining Remediation Authority, formerly the Coal Authority. The development high risk area marks recorded coal mining features at or near the surface: mine shafts and adits, shallow workings, mine gas and former opencast sites. Most planning applications there need a coal mining risk assessment; householder applications, changes of use and some minor works are exempt. Mine entry positions come from old plans and can be out by several metres, and unrecorded workings can exist anywhere in the coalfield.
Coal mining risk assessments ↗
Also on the record
Radon affected area, class 2.
Not affected
Outside flood zones 2 and 3 · No listed building at the site · No scheduled monument 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 1

Last sold for £110,000 in February 2026. Semi-detached house, freehold.

6 February 2026£110,000

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

Building

Floor area62 m² (667 sq ft)
Energy ratingE (43 out of 100), could reach B
PropertySemi-detached house, 3 habitable rooms
Built1967 to 1975
HeatingElectric storage heaters
WallsCavity wall, filled cavity

From the energy performance certificate lodged in October 2025, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Swansea
Application type
Full Plans
Postcode
SA1 7LD
Received
18 Mar 2026
Validated
23 Mar 2026
Ward
Bonymaen - Area 1
Case officer
Show
Target decision
18 May 2026
Decision
Approve
Decision date
12 May 2026
Decision level
Delegated Decision
Applicant
Show

How this decision compares

Decided in 50 days from validation, about the council's usual 52 days. Approved, as 82% of extensions here are.

75%decided within 8 weeks
82%approved
431decided in the last year

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

Consultation & key dates

Neighbours
23 Mar 2026
Consultation
23 Mar 2026
Comments by
13 Apr 2026
Statutory expiry
18 May 2026
Env. assessment
No

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.