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Planning application

DC/26/143144

17 ARBUTHNOT ROAD, LONDON, SE14 5LS

Granted Lewisham Householder Application

Proposal

Construction of rear and infill extensions and rear garden landscaping at 17 Arunthnot Road, SE14.

As published by the council, reference DC/26/143144

Timeline

Dates from the published record

  1. 26 Feb 2026

    Received by Lewisham

  2. 27 Feb 2026

    Validated

    Checked as complete and ready for consideration.

  3. 14 May 2026

    Decision issued: Granted

  4. 25 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • DC/26/142591 Awaiting decision

    WALSHAM HOUSE, WALSHAM ROAD, LONDON, SE14 5LR

    Details submitted pursuant to Condition 16(c)-Travel Plan of planning permission DC/21/124271 dated 10th January 2022 at Walsham House, Walsham Road SE14.

    7 Jan 2026 61m away Full applications
  • DC/19/114670 Granted

    95 DENNETTS ROAD, LONDON, SE14 5LW

    FRONT: ONE Lime (T1 in TPO) CROWN REDUCE to previous reduction points: REDUCE HEIGHT by approx.3m from approx.18m to 15m, REDUCE RADIUS by approx.2m from approx.5-6m to approx.3-4m on all compass points.Reason: repeat maintenance to retain the tree within the street setting in proximity to buildings. The London Borough of Lewisham 95 Dennetts Road London SE14 Tree Preservation Order 2008.

    15 Nov 2019 71m away Trees
  • DC/26/144642 Awaiting decision

    27 GELLATLY ROAD, LONDON, SE14 5TU

    Demolition of existing conservatory and construction of a single-storey wrap-around extension, together with the installation of a window to the side elevation and all associated works at 27 Gellatly Road, SE14.

    8 Jul 2026 109m away Householder
  • DC/26/142789 Granted

    17 GELLATLY ROAD, LONDON, SE14 5TU

    Installation of replacement double-glazed timber sash windows to the elevations together with a new timber front door. Recladding of the existing single-storey rear extension and installation of aluminium windows and doors to the rear and side ground floor elevation. Installation of roof lights to the rear elevations and all associated works at 17 Gellatly Road, SE14.

    26 Jan 2026 109m away Householder
  • DC/20/115195 Granted

    77 GELLATLY ROAD, LONDON, SE14 5TU

    Replacement of an existing timber sash window with a double glazed timber sash window on the front and rear elevation of 77 Gellatly Road, SE14.

    7 Jan 2020 109m away Householder
  • DC/20/115458 Refused

    73 GELLATLY ROAD, LONDON, SE14 5TU

    Construction of an additional storey to the rear outrigger roof at 73 Gellatly Road, SE14.

    27 Jan 2020 109m away Householder

In Lewisham

  • DC/26/144214 Refused

    54A ALLERFORD ROAD, LONDON, SE6 3DF

    Erection of a single-storey rear extension, roof extensions including side/rear dormer structures and rooflights, installation of a front entrance canopy, and associated internal and external alterations at 54A Allerford Road SE6.

    2 Jun 2026 Householder
  • DC/26/143542 Granted

    163 ALGERNON ROAD, LONDON, SE13 7AP

    Refurbishment and extension of the dwellinghouse, including the construction of a lower ground floor rear extension with rear terrace above and front lightwell, alterations to the existing rear roof extension, replacement windows, doors and roof covering, installation of roof mounted solar panels, and an air source heat pump at 163 Algernon Road, SE13 and associated front garden alterations including boundary treatment and refuse storage.

    30 Mar 2026 Householder
  • DC/26/144235 Granted

    34 EWHURST ROAD, LONDON, SE4 1AQ

    Construction of a single storey, ground floor rear and infill extension at 34 Ewhurst Road, SE4.

    3 Jun 2026 Householder
  • DC/26/144148 Granted

    79 WHITEFOOT LANE, BROMLEY, BR1 5SA

    Covering up existing red brick with sand and cement render on the external facade at 79 Whitefoot Lane, BR1.

    27 May 2026 Householder
  • DC/26/144186 Granted

    18 MICHELDEVER ROAD, LONDON, SE12 8LX

    Installation of replacement double glazed windows in the front elevation at 18 Micheldever Road SE12.

    29 May 2026 Householder