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Planning application

90 HORNCASTLE ROAD, LONDON, SE12 9LE

Refused Lewisham DC/17/100687 Lawful Development Certificate proposed

Works: Extension Loft or dormer Windows or glazing Small domestic

Read from the description, not a valuation. How we read the register

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Certificate of Lawful Development (Proposed) in respect of the construction of a hip to gable and rear dormer loft extension at 90 Horncastle Road, together with a first floor side extension, construction of a front porch, insertion of three roof lights to the front roof slope and fenestration alterations

As published by the council, reference DC/17/100687

Application record

Reference
DC/17/100687
Type
Lawful Development Certificate proposed
Status
Decided
Decision
Refused
Received
15 Mar 2017
Validated
20 Apr 2017
Decided
12 Jun 2017
Ward
Grove Park
Decision by
Delegated
Postcode
SE12 9LE

Site history

Applications at this address on the Lewisham register

This site has had 5 applications since 2012: 3 approved, 2 refused.

  • DC/18/105280 Granted

    90 HORNCASTLE ROAD, LONDON, SE12 9LE

    The construction of a first floor side extension at 90 Horncastle Road, SE12.

    Decided 20 Feb 2018 Householder
  • DC/17/103573 Refused

    90 HORNCASTLE ROAD, LONDON, SE12 9LE

    The construction of a first floor side/rear extension at 90 Horncastle Road, SE12

    Decided 6 Nov 2017 Householder
  • DC/12/81589/FT Granted

    90 HORNCASTLE ROAD, LONDON, SE12 9LE

    The construction of a single storey extension to the rear of 90 Horncastle Road SE12

    Decided 13 Dec 2012 Full applications
  • DC/12/081589/FT Granted

    90 HORNCASTLE ROAD, LONDON, SE12 9LE

    The construction of a single storey extension to the rear of 90 Horncastle Road SE12

    Decided 13 Dec 2012 Full applications

Timeline

Dates from the published record

  1. 15 Mar 2017

    Received by Lewisham

  2. 20 Apr 2017

    Validated

    Checked as complete and ready for consideration.

  3. 12 Jun 2017

    Decision issued: Refused

  4. 20 Aug 2026

    Added to PlanIndex

Documents

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

16 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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Open the documents

What this refusal means

Lewisham refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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

  • 88 HORNCASTLE ROAD, LONDON, SE12 9LE

    DC/13/85536 Submitted 11 Nov 2013 50 yards away

    Single storey rear extension

    Withdrawn Householder Extension
    Small domestic
  • 88 HORNCASTLE ROAD, LONDON, SE12 9LE

    DC/13/85427 Submitted 4 Nov 2013 50 yards away

    Prior approval for the construction of a single-storey rear extension at 88 Horncastle Road SE12 9LE, extending the existing extension from 3 metres in depth to 5 metres in depth beyond the rear wall of the original dwelling house, the extension would have a flat roof with a maximum height of 3 metres.

    Granted Prior approval Extension 5 docs
    Small domestic
  • 90 HORNCASTLE ROAD, LONDON, SE12 9LE

    DC/12/81589/FT Submitted 8 Oct 2012 50 yards away

    The construction of a single storey extension to the rear of 90 Horncastle Road SE12

    Granted Full applications Extension 5 docs
    Small domestic
  • 90 HORNCASTLE ROAD, LONDON, SE12 9LE

    DC/12/081589/FT Submitted 8 Oct 2012 50 yards away

    The construction of a single storey extension to the rear of 90 Horncastle Road SE12

    Granted Full applications Extension 5 docs
    Small domestic
  • 88 HORNCASTLE ROAD, LONDON, SE12 9LE

    DC/13/085427 Submitted 4 Nov 2013 50 yards away

    Prior approval for the construction of a single-storey rear extension at 88 Horncastle Road SE12 9LE, extending the existing extension from 3 metres in depth to 5 metres in depth beyond the rear wall of the original dwelling house, the extension would have a flat roof with a maximum height of 3 metres.

    Granted Prior approval Extension 5 docs
    Small domestic
  • 122 HORNCASTLE ROAD, LONDON, SE12 9LE

    DC/26/143717 Submitted 17 Apr 2026 50 yards away

    Application for Prior Approval under Schedule 2, Part 1, Class A, Part (g) of the Town and Country Planning (General Permitted Development) Order 2015 (as amended) for the construction of a single storey rear extension at a depth of 5.90m, an eaves height of 2.40m and a maximum height of 3.00m to 122 Horncastle Road, SE12.

    Refused Prior approval Extension 8 docs
    Small domestic

In Lewisham

  • DC/26/145270 Awaiting decision

    179 CRANSTON ROAD, LONDON, SE23 2EZ

    Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) Class A of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for construction of single-storey rear extension and the demolition of the existing conservatory to 179 Cranston Road, SE23.

    Received 3 Sep, published by the council 8 Sep 2026 Lawful development
  • DC/26/145177 Awaiting decision

    162 CHUDLEIGH ROAD, LONDON, SE4 1EE

    Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Classes B and C of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the construction of a hip-to-gable extension and rear dormer at 162 Chudleigh Road, SE4 1EE.

    Received 25 Aug, published by the council 28 Aug 2026 Lawful development
  • DC/26/145163 Awaiting decision

    15 BRANGBOURNE ROAD, BROMLEY, BR1 4LL

    Construction of a single-storey rear extension to extend the width of the existing rear extension, installation of a roof lantern, and replacement of the existing outbuilding with an amenity outbuilding at 15 Brangbourne Road, BR1

    Received 24 Aug, published by the council 1 Sep 2026 Lawful development
  • DC/26/145149 Awaiting decision

    288 GROVE STREET, LONDON, SE8 3RF

    Application for a Lawful Development Certificate (Existing) submitted under Section 191 of the Town & Country Planning Act 1990 (as amended) to establish that the lawful use of 288 Grove Street, SE8, as a self-contained residential dwelling (Use Class C3).

    Received 24 Aug, published by the council 8 Sep 2026 Lawful development
  • DC/26/143983 Granted

    1 SANDROCK ROAD, LONDON, SE13 7TS

    Application for a Lawful Development Certificate existing submitted under Section 191 of the Town & Country Planning Act 1990 (as amended) to establish that the lawful use of 1 Sandrock Road, SE13, is as a small house in multiple occupation for no more than six residents.

    Received 12 May, published by the council 25 Jul 2026 Lawful development