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Planning application

DC/22/129712

99 KNAPMILL ROAD, LONDON, SE6 3TE

Refused Lewisham Householder Prior Approval

Proposal

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 5m, an eaves height of 2.55m and a maximum height of 3.00 at 99 KNAPMILL ROAD, SE6

As published by the council, reference DC/22/129712

Timeline

Dates from the published record

  1. 19 Dec 2022

    Received by Lewisham

  2. 30 Jan 2023

    Decision issued: Refused

  3. 28 Jul 2026

    Added to PlanIndex

What refusal means

The process from here

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

About prior approval applications

How this application type works

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

Nearby applications

Within 500 metres

  • DC/19/112983 Granted

    95 KNAPMILL ROAD, LONDON, SE6 3TE

    Prior Approval for the construction of a single storey rear extension at 95 Knapmill Road SE6, extending 5.50m beyond the rear wall of the dwelling, for which the maximum height would be 2.55m and the height at the eaves would be 2.55m.

    5 Jul 2019 0m away Prior approval
  • DC/26/143941 Granted

    UNITS 17 TO 19, BELLINGHAM TRADING ESTATE, FRANTHORNE WAY, LONDON, SE6 3BX

    Retention of 17 & 18, Bellingham Trading Estate as a Place of Worship (Use Class F.1) for RCCG to include community development programs (property investment classes, financial advisory seminar, youth dance program, CV and employability masterclass, career day, mortgage advice and health awareness, guidance and counselling, free educational classes to prepare students for GCSE and A-level examinations, operation of the food bank and donation of clothing). Rear extension to provide cycle storage to the rear of Unit 17, and 18.

    6 May 2026 129m away Full applications
  • DC/26/143298 Awaiting decision

    19 BELLINGHAM TRADING ESTATE, FRANTHORNE WAY, LONDON, SE6 3BX

    Application for a Lawful Development Certificate (Existing) submitted under Section 191 of the Town and Country Planning Act 1990 (as amended) to establish the use of Unit 19 Bellingham Trading Estate, Franthorne Way SE6, as a place of worship (Use Class F.1) by RCCG for a period greater than 10 years.

    10 Mar 2026 129m away Lawful development
  • DC/19/114001 Granted

    45 BROOKEHOWSE ROAD, LONDON, SE6 3TJ

    Prior approval for the construction of a single storey rear extension at 45 Brookehowse Road, SE6. The proposal would measure 6m beyond the rear wall of the property, with a maximum height of 3m and an eaves height of 3m.

    23 Sep 2019 133m away Prior approval
  • DC/21/123932 Granted

    17 BROOKEHOWSE ROAD, LONDON, SE6 3TJ

    Construction of a first floor extension to the rear elevation, together with the re-configuration of the floor layout to the existing House Of Multiple Occupation at 17 Brookehowse Road SE6.

    18 Oct 2021 133m away Full applications
  • DC/19/111209 Withdrawn

    1 BROOKEHOWSE ROAD, LONDON, SE6 3TJ

    Prior Approval for the construction of single storey rear extensions at 1 Brookehowse Road, SE6. The extensions would extend 6 metres (infill extension) from the rear walls of the original dwellinghouse with the eaves and maximum height at 2.8 metres.

    27 Feb 2019 133m away Prior approval

In Lewisham

  • DC/26/144818 Awaiting decision

    63 ARDFILLAN ROAD, LONDON, SE6 1ST

    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 with a depth of 4.00m, a maximum height of 3.00m and an eaves height of 2.55m at 63 Ardfillan Road SE6.

    22 Jul 2026 Prior approval
  • DC/26/144819 Awaiting decision

    63 MUIRKIRK ROAD, LONDON, SE6 1BJ

    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 with a depth of 4.50m, a maximum height of 3.00m and an eaves height of 3.00m at 63 Muirkirk Road SE6.

    22 Jul 2026 Prior approval
  • DC/26/144763 Awaiting decision

    21-23 DARTMOUTH ROAD, LONDON, SE23 3HN

    Prior Approval under Schedule 2, Part 3, Class G of the Town and Country Planning (General Permitted Development) Order 2015 (as amended) for the change of use of the first and second floors from Use Class E into two self contained flats at 21-23 Dartmouth Road, SE23.

    17 Jul 2026 Prior approval
  • DC/26/144736 Awaiting decision

    27 ACKROYD ROAD, LONDON, SE23 1DN

    Application for Prior Approval under Schedule 2, Part 1, Class A of the Town and Country Planning (General Permitted Development) Order 2015 (as amended) for the construction of a single storey side infill extension with a depth of 6.0m, a maximum height of 3.3m and an eaves height of 2.4m at 27 Ackroyd Road SE23.

    16 Jul 2026 Prior approval
  • DC/26/144758 Awaiting decision

    179 CRANSTON ROAD, LONDON, SE23 2EZ

    Application for Prior Approval under Schedule 2, Part 1, Class A, Paragraph A.4 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 3.3m, an eaves height of 3m, and a maximum height of 3.3m to 179 Cranston Road, SE23.

    16 Jul 2026 Prior approval