122 HORNCASTLE ROAD, LONDON, SE12 9LE

This site has had 2 applications since 2026: 0 approved, 2 refused.

• DC/26/143717 Refused

  122 HORNCASTLE ROAD, LONDON, SE12 9LE

  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.

  Decided 11 Jun 2026 Prior approval

1. 1 Jul 2026

   Received by Lewisham

2. 9 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Jul 2026

   Added to PlanIndex

4. 23 Aug 2026

   Status changed to Awaiting decision

   Previously Registered.

5. 25 Aug 2026

   Decision issued: Refused

6. 10 Sep 2026

   Status changed to Decided

   Previously Awaiting decision.

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.

The published feed does not state which type of application this is; the register entry on Lewisham's portal will say. Our guide explains the common types.

• 88 HORNCASTLE ROAD, LONDON, SE12 9LE

  DC/13/85536 Submitted 11 Nov 2013 0m away

  Single storey rear extension

  Withdrawn Householder Extension
  Small domestic

• 88 HORNCASTLE ROAD, LONDON, SE12 9LE

  DC/13/85427 Submitted 4 Nov 2013 0m 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 0m 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 0m 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 0m 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 0m 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