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Planning application

54 Helvellyn Avenue Ramsgate Kent CT11 0RL

Granted Thanet CD/TH/25/0883 Certificate of Lawful Devpt - Proposed

Works: Loft or dormer

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

Proposal

Application for a Certificate of Lawful Development for the proposed erection of 1no dormer to rear and 2no rooflights to front to facilitate loft conversion

As published by the council, reference CD/TH/25/0883

Application record

Reference
CD/TH/25/0883
Type
Certificate of Lawful Devpt - Proposed
Status
Decided
Decision
Grant Certificate
Received
11 Aug 2025
Validated
27 Aug 2025
Decided
2 Oct 2025
Ward
Nethercourt
Parish
Ramsgate Civil Parish
Decision by
Delegated Planning Officer
Postcode
CT11 0RL

Site history

Applications at this address on the Thanet register

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

  • FH/TH/25/1166 Granted

    54 Helvellyn Avenue Ramsgate Kent CT11 0RL

    Erection of a single storey side extension

    Decided 29 Jan 2026 Householder

Timeline

Dates from the published record

  1. 11 Aug 2025

    Received by Thanet

  2. 27 Aug 2025

    Validated

    Checked as complete and ready for consideration.

  3. 2 Oct 2025

    Decision issued: Grant Certificate

  4. 11 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, an architecture practice registered in Stroud

23 applications on PlanIndex · across 3 councils · 92% granted

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Documents

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

8 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.

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What this grant of permission means

Thanet granted permission on 2 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 lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 54 Helvellyn Avenue Ramsgate Kent CT11 0RL

    FH/TH/25/1166 Submitted 29 Oct 2025 0m away

    Erection of a single storey side extension

    Granted Householder Extension 13 docs
    Small domestic

  • 89 Helvellyn Avenue Ramsgate Kent CT11 0RL

    FH/TH/23/0210 Submitted 8 Feb 2023 12m away

    Retrospective application for the erection of a single storey outbuilding to rear

    Granted Householder 15 docs
    Small domestic

  • 3 Windermere Avenue, Ramsgate, Kent, CT11 0PA

    F/TH/04/1107 Submitted 19 Aug 2004 90m away

    Erection of a rear, lean-to roof, conservatory, following demolition of existing conservatory to rear of garage

    Granted Full applications Extension Demolition 6 docs

  • 52 Manston Road RAMSGATE Kent CT11 0RJ

    FH/TH/21/0519 Submitted 5 Apr 2021 109m away

    Erection of a part single and part two storey pitched roof rear extension following removal of existing extension together with insertion of window within first floor side elevation

    Granted Householder Extension Windows or glazing 9 docs
    Domestic

  • 17 Hawes Avenue Ramsgate Kent CT11 0RN

    FH/TH/25/1089 Submitted 13 Oct 2025 173m away

    Erection of single storey outbuilding to rear

    Granted Householder 4 docs
    Small domestic

  • 30 Windermere Avenue Ramsgate Kent CT11 0PE

    FH/TH/24/1087 Submitted 16 Sep 2024 178m away

    Application for variation of condition 2 of planning permission number FH/TH/22/0618 'Erection of a first floor rear extension' to allow an increase in the height of the extension by 0.15m

    Granted Householder Extension 15 docs
    Domestic

In Thanet

  • CD/TH/26/0647 Granted

    Land West Of Richborough Way Ramsgate Kent

    Application for a Certificate of Lawful Development for the proposed unexploded ordnance (UXO) surveys and geoarchaeological investigations with associated temporary welfare facilities.

    19 Jun 2026 Lawful development
  • CD/TH/26/0636 Granted

    96 Percy Avenue Broadstairs Kent CT10 3LE

    Application for a Certificate of Lawful Development for hip to gable to the edge of the property and rear dormers with 2no skylights added to the front elevation

    15 Jun 2026 Lawful development
  • CD/TH/26/0254 Refused

    Garden Cottage Preston Road Ramsgate Kent CT12 5AS

    Application for Certificate of Lawful Development for the proposed siting of a twin-unit caravan within the residential curtilage to be used as ancillary accommodation to the main dwelling (creating no separate dwelling and having no separate services)

    11 Mar 2026 Lawful development
  • CD/TH/26/0561 Granted

    1 Lonsdale Avenue Margate Kent CT9 3BA

    Certificate of Lawful development for the erection of a rear dormer

    25 May 2026 Lawful development
  • CD/TH/26/0750 Awaiting decision

    Unit 15 - 19 Hedge End Industrial Estate St Nicholas At Wade Birchington Kent CT7 0NB

    Application for a certificate of lawful development to install solar panels to the roof of each unit

    17 Jul 2026 Lawful development