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Planning application

55 WESTMOUNT ROAD, ELTHAM, LONDON, SE9 1JF

Granted Greenwich 21/1395/CP Lawful use (operation)

Works: Extension Loft or dormer

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

Proposal

Certificate of Lawfulness (Proposed) is sought for construction of larger rear dormer roof extension and installation of 1 rooflight to side roof slope and first-floor internal alterations.

As published by the council, reference 21/1395/CP

Application record

Reference
21/1395/CP
Type
Lawful use (operation)
Status
Decided
Decision
Granted As published: Approve
Received
14 Apr 2021
Validated
14 Apr 2021
Decided
9 Jun 2021
Ward
ELTHAM NORTH - NO LONGER EXISTS
Parish
Eltham & Kidbrooke
Decision by
Delegation
Postcode
SE9 1JF

Site history

Applications at this address on the Greenwich register

This site has had 2 applications since 2021: 2 approved, 0 refused.

  • 21/0406/F Granted

    55 WESTMOUNT ROAD, ELTHAM, LONDON, SE9 1JF

    Erection of a single storey rear extension, construction of new front and rear dormer roof extensions, installation of two (2) rooflights to the northern side roof slope, construction of a single storey side extension including new bi-folding front entrance doors and associated external alterations (Re-consultation, revised description)

    Decided 30 Mar 2021 Full applications

Timeline

Dates from the published record

  1. 14 Apr 2021

    Received by Greenwich

  2. 9 Jun 2021

    Decision issued: Approve

  3. 26 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

JAMES KAY ARCHITECTS LTD. Agent, an architecture practice registered in Milton Keynes

Active · incorporated 2015 · Milton Keynes

83 applications on PlanIndex · across 4 councils · 81% 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

5 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

Greenwich granted permission on 9 June 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 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 0.3 miles

  • 45 WESTMOUNT ROAD, ELTHAM, LONDON, SE9 1JF

    18/3540/HD Submitted 11 Oct 2018 50 yards away

    The conversion of front bay windows to a new entrance with two windows and one double door. The removal of a conservatory and the construction of a part one part two storey rear extension, and extension to the existing roof. The construction of a single storey side extension linking to the existing garage to be extended and converted to a habitable space. (Re-consultation - revised description).

    Refused Householder Extension Windows or glazing 14 docs
    Small domestic
  • 45 WESTMOUNT ROAD, ELTHAM, LONDON, SE9 1JF

    10/0765/F Submitted 15 Mar 2010 50 yards away

    Demolition of a rear conservatory and erection of a single storey rear extension.

    Granted Householder Extension Demolition 6 docs
    Small domestic
  • 33 WESTMOUNT ROAD, ELTHAM, LONDON, SE9 1JF

    25/3358/HD Submitted 9 Oct 2025 50 yards away

    Demolition of an existing out building and construction of a single storey rear extension and associated works.

    Granted Householder Extension Demolition 19 docs
    Small domestic
  • 45 WESTMOUNT ROAD, ELTHAM, LONDON, SE9 1JF

    12/1239/F Submitted 11 May 2012 50 yards away

    Erection of a first floor rear conservatory and enlargement of the rear first floor balcony and terrace.

    Refused Full applications Extension 8 docs
  • 59 WESTMOUNT ROAD, ELTHAM, LONDON, SE9 1JF

    22/0804/HD Submitted 4 Mar 2022 50 yards away

    Construction of a double storey side extension.

    Refused Householder Extension 10 docs
    Domestic
  • 45 WESTMOUNT ROAD, LONDON, SE9 1JF

    26/1130/PN1 Submitted 10 Apr 2026 50 yards away

    Prior Approval for the construction of a single storey rear infill extension which will extend beyond the rear wall of the original dwelling by 6.20m, for which the maximum height will be 3.60m and the height at the eaves will be 2.80m.

    Refused Prior approval Extension 9 docs
    Small domestic

In Greenwich

  • 26/1169/CP Granted

    30 BENARES ROAD, LONDON, SE18 1HY

    Certificate of Lawfulness (Proposed) is sought for Proposed rear roof dormer extension to facilitate internal accommodation improvements to an existing small House in Multiple Occupation (HMO) for up to six residents (Use Class C4).

    Received 15 Apr, published by the council 26 Jul 2026 Lawful development
  • 26/1580/CP Withdrawn

    8 PARK ROW, GREENWICH, LONDON, SE10 9NG

    Certificate of Lawfulness (Proposed) is sought for garden room to the rear of the garden.

    Received 26 May, published by the council 2 Aug 2026 Lawful development
  • 26/1505/CP Refused

    44 GREENVALE ROAD, ELTHAM, LONDON, SE9 1PD

    Certificate of Lawfulness (proposed) is sought for a hip to gable roof extension along with a rear dormer extension and insertion of roof lights to the front roof slope and elevational changes and window and door replacement to the rear.

    Received 18 May, published by the council 26 Jul 2026 Lawful development
  • 26/1484/CP Granted

    325 WICKHAM LANE, PLUMSTEAD, LONDON, SE2 0NT

    Certificate of Lawfulness (Proposed) is sought for the erection of a Hip to Gable loft conversion with rear dormer and two front sky lights.

    Received 15 May, published by the council 26 Jul 2026 Lawful development
  • 26/1485/CP Refused

    7 WILLENHALL ROAD, WOOLWICH, LONDON, SE18 6TY

    Certificate of Lawfulness (Proposed) is sought for change of use of a dwelling house (C3 A) to supported living home for young people (aged 16 plus) living together as a single household (C3 B Use).

    Received 15 May, published by the council 26 Jul 2026 Lawful development