Skip to content
PlanIndex Get alerts
Menu

Planning application

Trewen Mill Trewen Hill Trewen Launceston Cornwall PL15 8QF

Granted Cornwall PA25/06035 Full application

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Erection of single-storey side extension to GII listed dwelling

As published by the council, reference PA25/06035

Application record

Reference
PA25/06035
Type
Full application
Status
Decided
Decision
Granted As published: Approved with conditions
Received
11 Aug 2025
Validated
11 Aug 2025
Decided
6 Oct 2025
Ward
Launceston North And North Petherwin
Parish
Trewen
Decision by
Self Sign Off (Area Team)
Postcode
PL15 8QF

Site history

Applications at this address on the Cornwall register

This site has had 2 applications since 2025: 2 approved, 0 refused.

  • PA25/06036 Granted

    Trewen Mill Trewen Hill Trewen Launceston Cornwall PL15 8QF

    Listed Building Consent for the erection of single-storey side extension to Grade II listed dwelling

    Decided 1 Oct 2025 Heritage and listed buildings

Timeline

Dates from the published record

  1. 11 Aug 2025

    Received by Cornwall

  2. 6 Oct 2025

    Decision issued: Approved with conditions

  3. 21 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Pentargon Architecture Ltd Agent, an architecture practice registered in Launceston

Active · incorporated 2009 · Launceston

17 applications on PlanIndex · 93% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

Plans, drawings, consultee responses and the officer's report

12 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Cornwall granted permission on 6 October 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

In Cornwall

  • PA26/02291 Granted

    Riverside Point Mills Bissoe Truro Cornwall TR4 8RA

    Proposed construction of garage with store over, and change of use of land to domestic curtilage

    Received 2 Apr, published by the council 21 Jul 2026 Full applications
  • PA26/01452 Granted

    Looe Mills Farm Doublebois Liskeard Cornwall PL14 4LD

    Erection of light industrial unit (Use Class E.g.iii), change of use of land, installation of new mains services and associated works

    Received 8 Apr, published by the council 21 Jul 2026 Full applications
  • PA26/02318 Refused

    The Deanery The Avenue Truro Cornwall TR1 1HR

    Rebuild retaining walls on either side of garage block driveway. Place solar panels on the flat roof of garage in east west runs back to back to minimise ballast.

    Received 6 May, published by the council 21 Jul 2026 Full applications
  • PA26/06732 Awaiting decision

    3 Lewman Road Probus Truro Cornwall TR2 4LL

    Rear/side extension to ground floor.

    Received 7 Oct, published by the council 8 Oct 2026 Full applications
  • PA26/03128 Granted

    St Yse Trethevy Tintagel Cornwall PL34 0BE

    Erect single storey front and side extensions.

    Received 18 May, published by the council 21 Jul 2026 Full applications