27 Sully Terrace, Penarth Data via plota.co.uk
Proposal
Conversion of existing garage into an office in 2020, no external alterations Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicted a decision around 9 Oct 2026; it is now day 53.
Documents 4
Application forms 1
Other documents 3
Site constraints 4
Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England, 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 £400,000 in November 2019. Terraced 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 July 2019, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate
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Important details
Decision outlook
Day 53, past Glamorgan's usual 39 days for lawful development certificates. 96% are decided within thirteen weeks, so most likely by 16 Nov 2026.
Plota live figures for lawful development certificates decided by Glamorgan in the last twelve months, from validation. Glamorgan decision record →
Consultation & key dates
- Comments by
- 14 Sept 2026
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
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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27 Sully Terrace, Penarth
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The consultation period closed on 14 Sept 2026.