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Planning application

121 LONGTON AVENUE, LONDON, SE26 6RF

Granted Lewisham DC/19/111779 Householder Application

Works: Extension Loft or dormer Demolition Windows or glazing 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

Construction of a partial hip to gable roof extension and installation of three roof lights in the front roof slope and four roof lights in the rear roof slope, demolition of chimney, blocking up of side window and rear door and installation of new double height side window; installation of replacement kitchen window and removal of render to ground floor rear wall and replacement glazing and new glazed roof to existing conservatory at 121 Longton Avenue, SE26.

As published by the council, reference DC/19/111779

Application record

Reference
DC/19/111779
Type
Householder Application
Status
Decided
Decision
Granted
Received
5 Apr 2019
Validated
18 Apr 2019
Decided
13 Jun 2019
Ward
Sydenham
Parish
Does NOT need to go to BCAP
Decision by
Delegated
Postcode
SE26 6RF

Timeline

Dates from the published record

  1. 5 Apr 2019

    Received by Lewisham

  2. 18 Apr 2019

    Validated

    Checked as complete and ready for consideration.

  3. 13 Jun 2019

    Decision issued: Granted

  4. 25 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Mittelman Associates LLP Agent, registered in London

Active · incorporated 2008 · London

36 applications on PlanIndex · across 5 councils · 92% granted

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Documents

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

2 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

Lewisham granted permission on 13 June 2019, 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 householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 89 LONGTON AVENUE, LONDON, SE26 6RF

    DC/19/114081 Submitted 1 Oct 2019 50 yards away

    The construction of a rear single storey at 89 Longton Avenue, SE26, together with alteration to the existing patio.

    Granted Householder 9 docs
    Small domestic
  • 89 LONGTON AVENUE, LONDON, SE26 6RF

    DC/25/141483 Submitted 18 Sep 2025 50 yards away

    Construction of a single-storey rear extension at 89 Longton Avenue SE26.

    Granted Householder Extension 8 docs
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  • 9 EXETER PLACE, LONDON, SE26 6AB

    DC/26/144984 Submitted 5 Aug 2026 200 yards away

    REAR (fronting Wells Park Rd) ONE Sycamore (T2, in TPO A1)(ht.12-14m) FELL by dismantling to safe standing stem or high stump. Reason: health & safety, the tree is in severe physiological and structural decline, leaning towards the road, several branches have already failed, and although a small amount of live growth remains, the tree has no meaningful long-term viability, the significantly compromised structure presents an unacceptable risk of further branch or whole-tree failure onto highway. The proposed removal is necessary to eliminate the risk. The replacement tree is to be a large canopy species planted as near as practicable to the original location. The County of London (Lewisham No.2) Tree Preservation Order, 1957. Informative A: thank you for proposing 4x replacement trees, 1x is required to be a large canopy tree to replace the TPO tree and to maintain the treed boundary character to Wells Park Road for public streetscape amenity, wildlife and shade to reduce increasingly high summer temperatures due to climate change ? Hornbeam, Hop hornbeam, sessile oak, Japanese Pagoda Tree, walnut (Juglans regia), Italian alder or grey alder, Caucasian Elm (Zelkova carpinifolia), small leaved lime, Hackberry (Celtis australis), Turkish hazel (Corylus colurna), Kentucky Coffee Tree (Gymnocladus dioica) - see further planting details below. Informative B: thank you for planting additional voluntary trees for screening, to improve species diversity, and the setting of the property. Informative C: thank you also for looking to retain a safe standing stem/high stump and creating habitat log piles with some dead wood arisings for wildlife and biodiversity.

    Granted Trees 3 docs
  • HESPER HOUSE, WELLS PARK ROAD, LONDON, SE26 6RQ

    DC/19/113716 Submitted 2 Sep 2019 200 yards away

    Demolition of existing buildings on site and the construction of a 5-storey building (plus basement for parking) consisting of 7x three bedroom and 3 x two bedroom self-contained dwellings at the site known as Hesper House, Wells Park Road, SE26, incorporating 10 off-street parking spaces, together with associated landscaping and refuse and cycle parking facilities.

    Granted Full applications Demolition 44 docs
  • HESPER HOUSE, WELLS PARK ROAD, LONDON, SE26 6RQ

    DC/25/141961 Submitted 28 Oct 2025 200 yards away

    83% historically approved · decision due ~24 Dec

    Non-Material Amendment to planning permission DC/21/120262 to amend the wording of Condition 7 - (Piling) to allow commencement of development prior to the submission and approval of detailed piling information.

    Awaiting decision Amendments 4 docs
  • HESPER HOUSE, WELLS PARK ROAD, LONDON, SE26 6RQ

    DC/25/141960 Submitted 28 Oct 2025 200 yards away

    84% historically approved · decision due ~24 Dec

    Details submitted pursuant to Condition 4-Construction Management Plan and Condition 12-Tree Protection Plan of planning permission DC/21/120262 dated 15th February 2023 at Hesper House, Wells Park Road SE26.

    Awaiting decision Full applications Trees 7 docs

In Lewisham

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    Patial demoltion of existing rear additions, construction of a new single storey rear extension and all associated works at 6 Friendly Street, SE8

    Received 6 Jul, published by the council 3 Aug 2026 Householder
  • DC/26/145218 Awaiting decision

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    The construction of a single-storey rear extension and rear terrace at 24 Thornwood Road, SE13.

    Received 28 Aug, published by the council 10 Sep 2026 Householder
  • DC/26/145157 Awaiting decision

    31 HAFTON ROAD, LONDON, SE6 1LW

    Construction of a single storey rear extension at 31 Hafton Road SE6.

    Received 24 Aug, published by the council 26 Aug 2026 Householder
  • DC/26/145156 Awaiting decision

    6 WALTERS WAY, LONDON, SE23 3LH

    The installation of an Air Source Heat Pump positioned on the flat roof of the front porch, together with the removal of the existing glasal fibre cement cladding board and overcladding the thermal envelope, ground floor rear and front porch extension, first floor rear extension and extension of roofline, installation of solar panels at roof level and all associated works at Walters Way SE23.

    Received 24 Aug, published by the council 26 Aug 2026 Householder
  • DC/26/145162 Awaiting decision

    78 DOWANHILL ROAD, LONDON, SE6 1SY

    Construction of a rear extension at 78 Downhill Road, SE6 1SY.

    Received 24 Aug, published by the council 26 Aug 2026 Householder