21 Westcliffe Road Sunderland SR6 9NP Data via plota.co.uk
Proposal
Erection of single storey extension to rear and extension to detached garage. Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicts a decision around 5 Dec 2026, from Sunderland's recent extensions.
Documents 5
Plans & drawings 4
Application forms 1
Site constraints 5
Checked on 16 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 £399,950 in July 2026. Semi-detached house, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Building
From the energy performance certificate lodged in March 2026, the latest held for this property. The building may have changed since. View the certificate
Every application in Sunderland - and every UK council - as a live feed, an API, or a bulk CSV export.
Important details
- Council
- Sunderland
- Application type
- Full Application
- Postcode
- SR6 9NP
- Received
- 8 Oct 2026
- Validated
- 15 Oct 2026
- Ward
- Fulwell
- Case officer
- Show
- Target decision
- 10 Dec 2026
- Applicant
- Show
Decision outlook
Day 13 of the 56-day target. Sunderland usually decides extensions by day 51.
Plota live figures for extensions decided by Sunderland in the last twelve months, from validation. Sunderland decision record →
Public comments
No public comments yet.
3 neighbours consulted · Last counted 24 Oct 2026
Consultation & key dates
- Neighbours
- 15 Oct 2026
- Consultation
- 15 Oct 2026
- Comments by
- 5 Nov 2026
- Statutory expiry
- 10 Dec 2026
- Env. assessment
- No
Historical activity at this location
19 nearby applications on record - archival context, not part of the live application.
Nearby activity
Sunderland ranks #99 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (94%) than the national average (90%).
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.
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21 Westcliffe Road Sunderland SR6 9NP
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Comments are open until 5 Nov 2026