Skip to content
PlanIndex Get alerts
Menu

Planning application

Downside Casterills Road Helston TR13 8BJ

Granted Cornwall PA21/00613 Full application

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

Proposal

Erection of a detached single-storey annexe ancillary to the principal dwellinghouse

As published by the council, reference PA21/00613

Application record

Reference
PA21/00613
Type
Full application
Status
Decided
Decision
Granted As published: Approved with conditions
Received
22 Jan 2021
Validated
22 Jan 2021
Decided
10 Mar 2021
Ward
Helston South
Parish
Helston
Decision by
Peer Sign Off
Postcode
TR13 8BJ

Timeline

Dates from the published record

  1. 22 Jan 2021

    Received by Cornwall

  2. 10 Mar 2021

    Decision issued: Approved with conditions

  3. 27 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Graham Bennett Architecture & Design Agent, an architecture practice

7 applications on PlanIndex

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

13 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 10 March 2021, 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

  • Polwainton Casterills Road Helston Cornwall TR13 8BJ

    PA26/05747 Submitted 18 Aug 2026 100 yards away

    93% historically approved · decision due ~13 Oct

    Alterations and extension to dwelling with variation of Condition 2 of Decision Notice PA25/01877 dated 29.05.2025

    Awaiting decision Amendments Extension 2 docs
    Domestic

  • 4 Nansloe Close Helston Cornwall TR13 8BP

    PA25/09140 Submitted 10 Dec 2025 200 yards away

    Lawful Development Certificate (Proposed) for new rear single storey extension, no longer than 4m from the rear wall of the existing dwelling. Replacement of existing glazed lean-to, at the rear, with a single storey flat roofed extension of similar footprint. A new rear dormer. None of which will be visible from the front elevation

    Granted Lawful development Extension Loft or dormer +1 10 docs
    Small domestic

  • Trevenen House 31 Meneage Road Helston Cornwall TR13 8BH

    PA26/03177 Submitted 11 May 2026 200 yards away

    Works to trees in a conservation area (TCA) works include Removal of holly tree

    Granted Trees 6 docs

  • Trevenen House 31 Meneage Road Helston Cornwall TR13 8BH

    PA25/06623 Submitted 11 Sep 2025 200 yards away

    Works to Trees within a Conservation Area (TCA) - Holly - reduce by approximately 1.5 meters keeping the tree in good shape and raising the lower branches from the footpath. Cordyline Palm - Remove.

    Granted Trees 5 docs

  • Land At Hospital Cross Helston Downs Helston Cornwall

    PA21/01173 Submitted 5 Feb 2021 250 yards away

    Screening opinion under Regulation 6 of the Town and Country Planning Environmental Impact (EIA) regulations 2017 (as amended) for Development of land for a retail park (up to : 2,700 sqm GIA of food convenience (Class E) floorspace: and 380 sqm GIA of drive thru/to restaurant (Class E /Sui Generis) floorspace) plus associated access, parking, servicing and landscaping

    Decided Outline 10 docs

  • 30 Meneage Road Helston TR13 8BH

    PA21/03090 Submitted 17 May 2021 250 yards away

    Proposed rear extension and proposed garage

    Granted Full applications Extension 13 docs

In Cornwall

  • PA26/06531 Awaiting decision

    Little Menerdue Rame Common Cross Penryn Cornwall TR10 9LP

    Continued Use of the Existing Agricultural Building and Watershed Building and Use of the Artists Workshop as a Bat Mitigation Building

    Received 28 Sep, published by the council 30 Sep 2026 Full applications
  • PA26/06553 Awaiting decision

    Lalapanzi Dunder Park Polzeath Wadebridge Cornwall PL27 6SX

    Alterations to Terrace layout

    Received 28 Sep, published by the council 30 Sep 2026 Full applications
  • PA26/06475 Awaiting decision

    Homeleigh Canworthy Water Launceston Cornwall PL15 8UA

    Change of use of garden studio to ancillary accommodation

    Received 25 Sep, published by the council 30 Sep 2026 Full applications
  • PA26/06454 Awaiting decision

    6 New Row Mylor Bridge Falmouth Cornwall TR11 5NB

    Demolish existing garage and replace with new to match adjacent no. 5 garage

    Received 25 Sep, published by the council 30 Sep 2026 Full applications
  • PA26/06533 Awaiting decision

    1 Avalennek The Avenue Churchtown St Hilary Penzance Cornwall TR20 9DQ

    Single storey extension

    Received 25 Sep, published by the council 30 Sep 2026 Full applications