Skip to content

Chyminnys Silverwell Blackwater Truro Cornwall TR4 8JF

PA26/03978Full applicationAwaiting decision
Full
Approximate site (title boundary)
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 two-storey side extension with single-storey link extension, relocation of existing ancillary residential outbuilding, and associated internal and external alterations

Received
2 July 2026
Decision due
27 August 2026
Ward
Perranporth
Agent
Studio Omma
  1. Received2 Jul
  2. Validated2 Jul
  3. Consult.23 Jul
  4. Target27 Aug
  5. Decided

Have your say

Comments close on 23 July.

Comment on the council's siteDocuments (12)

About this application

This is a full planning application for a two storey side extension at Chyminnys Silverwell Blackwater Truro Cornwall TR4 8JF. Cornwall has handled 24,959 applications of this type. It has been with the council since 2 July 2026 and is still awaiting a decision. There are no previous applications recorded at this address. In the past year there have been 98 applications across Perranporth. We hold 1,205 applications in total for the TR4 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
TR4 8JF
Application type
Full application
Scale / size
Small
Parish
Perranzabuloe

Planning application dates

Date validated
2 July 2026
Consultation expiry
23 July 2026
Neighbour consultation start
2 July 2026
Neighbour consultation end
23 July 2026

Applicant and agent

Agent
Studio Omma
Architect profile
STUDIO OMMA LTD
Agent address
6A Peterville St Agnes Cornwall TR5 0QU

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-14947415
Comments
0
Documents
12
Constraints
21

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • 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 (22)

flood storage areas, conservation areas, listed buildings, 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.

Source: Cornwall

Track this application

Get email alerts when there is a planning decision or status change.

Get email alerts near TR4

New planning applications delivered to your inbox daily.

Around this site

Discuss this application on r/PlanningPermissionUK

For applicants and trades

What's been approved on your street?

See what the council approved and refused near this address for the project you have in mind, and the rules that apply here.

Get The Signal Report