The Nook Parade Street Penzance Cornwall TR18 4BU
Approved on 13 August 2026
Council decision: Approved with conditions
Boundary © HM Land Registry, © Ordnance Survey · details
This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.
Proposal
Proposed first floor extension to form bedroom and proposed balcony replacing existing Juliet balconies.
- Received
- 17 April 2026
- Council
- Cornwall Council
- Ward
- Penzance Promenade
- Agent
- D3 Architects
- ReceivedReceived17 Apr
- ValidatedValidated17 Apr
- Consult.Consultation11 May
- TargetTarget Date12 Jun
- DecidedDecided13 Aug
Decided in 118 days (council typically 49)
About this application
This is a full planning application for an extension at The Nook Parade Street Penzance Cornwall TR18 4BU. Cornwall has handled 24,959 applications of this type. This one was decided in 118 days, 10 weeks longer than Cornwall's typical decision time. The site is in the Penzance conservation area, with 17 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 100 applications across Penzance Promenade. We hold 575 applications in total for the TR18 postcode area.
94% of full applications at Cornwall Council were approved. Across all application types, the council typically decides in about 7 weeks (median).
Based on decided applications received in the last 3 years.See what's approved near your address
Application details
- Postcode
- TR18 4BU
- Application type
- Full application
- Scale / size
- Small
- Parish
- Penzance
Planning application dates
- Date validated
- 17 April 2026
- Consultation expiry
- 11 May 2026
- Consultation end
- 11 May 2026
- Neighbour consultation start
- 20 April 2026
- Neighbour consultation end
- 11 May 2026
- Target decision date
- 12 June 2026
Applicant and agent
- Agent
- D3 Architects
- Agent address
- 2 St Aubyns Vean Truro Cornwall TR1 2DX
Planning decision
- Statutory period
- 56 days
Publicity
- Last advertised
- 8 May 2026
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Penzance
- Flood zone 1: Low probability (rivers and sea)
Not published by this council, so not checked: Article 4 directions and tree preservation orders. Ask the council if these matter.
Also checked, none recorded (20)
flood storage areas, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.
A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.
Data © Crown copyright and others · sources and licences
Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.
© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.
© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.
© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.
Contains Ordnance Survey data © Crown copyright and database right 2026.
Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.
Planning history at this site
1 other application at this property, newest first.
Source: Cornwall
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Around this site
Nearby applications
- The Nook Parade Street Penzance Cornwall TR18 4BUPA26/00151 · AmendmentApproved0.0 mi
- Musicability Centre 10 Parade Street Penzance Cornwall TR18 4BUPA25/00315/PREAPP · OutlineWithdrawn0.0 mi
- Musicability Centre 10 Parade Street Penzance Cornwall TR18 4BUPA25/06110 · HeritageApproved0.0 mi
- 3 North Parade Penzance Cornwall TR18 4SHPA25/06951 · HeritageApproved0.0 mi
- 3 North Parade Penzance Cornwall TR18 4SHPA25/06950 · FullApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- E J O Smith & SonsElectrician0.2 mi
- M & A InteriorsElectrician0.3 mi
- Tony Semmens Electrical ServicesElectrician0.3 mi
- Flower Power Electrical ServicesElectrician0.3 mi
What's been approved on your street?
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