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Planning application

12 Daleham Mews London NW3 5DB

Granted Camden 2018/1051/P Non-Material Amendments

Works: Extension Loft or dormer Demolition Small domestic

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

Relates to 2015/6791/P

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Amended design of timber and steel screen along the rear boundary wall and addition of one rooflight on the rear roofslope, as an amendment of planning permission ref: 2015/6791/P granted on 19/02/2016 for the 'demolition of rear first floor and ground floor extension and erection of new two storey rear extension; partial loft conversion with rear dormer and terrace; installation of 2 x rooflights to rear roofslope; and other works'.

As published by the council, reference 2018/1051/P

Application record

Reference
2018/1051/P
Type
Non-Material Amendments
Status
Granted As published: FINAL DECISION
Decision
Granted
Received
21 Feb 2018
Validated
19 Mar 2018
Decided
10 Apr 2018
Ward
Frognal & Fitzjohns (Pre May 2022)
Decision by
Delegated
Postcode
NW3 5DB

Site history

Applications at this address on the Camden register

This site has had 2 applications since 2016: 2 approved, 0 refused.

  • 2015/6791/P Granted

    12 Daleham Mews London NW3 5DB

    Erection of two storey rear extension (following demolition of rear first floor and ground floor extension); creation of rear ground floor patio area; conversion of garage to habitable room; partial loft conversion with rear dormer; replacement garage doors and entrance door; replacement windows to projecting bay windows, installation of rear first floor balcony along boundary with no.10; installation of 2 x rooflights to rear roofslope, 1 x rooflight to first floor extension and 1 x rooflight to front extension; and installation of solar panels to front and rear roofslopes.

    Decided 19 Feb 2016 Full applications

Timeline

Dates from the published record

  1. 21 Feb 2018

    Received by Camden

  2. 19 Mar 2018

    Validated

    Checked as complete and ready for consideration.

  3. 10 Apr 2018

    Decision issued: Granted

  4. 22 Jul 2026

    Added to PlanIndex

  5. 30 Sep 2026

    Status changed to FINAL DECISION

    Previously Final Decision.

Cases linked to this one on the register

  • 2015/6791/P Granted

    12 Daleham Mews London NW3 5DB

    Erection of two storey rear extension (following demolition of rear first floor and ground floor extension); creation of rear ground floor patio area; conversion of garage to habitable room; partial loft conversion with rear dormer; replacement garage doors and entrance door; replacement windows to projecting bay windows, installation of rear first floor balcony along boundary with no.10; installation of 2 x rooflights to rear roofslope, 1 x rooflight to first floor extension and 1 x rooflight to front extension; and installation of solar panels to front and rear roofslopes.

    Decided 19 Feb 2016 Full applications

Documents

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

14 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Camden granted permission on 10 April 2018, 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 amendment applications

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 12 Daleham Mews London NW3 5DB

    2015/6791/P 50 yards away

    Erection of two storey rear extension (following demolition of rear first floor and ground floor extension); creation of rear ground floor patio area; conversion of garage to habitable room; partial loft conversion with rear dormer; replacement garage doors and entrance door; replacement windows to projecting bay windows, installation of rear first floor balcony along boundary with no.10; installation of 2 x rooflights to rear roofslope, 1 x rooflight to first floor extension and 1 x rooflight to front extension; and installation of solar panels to front and rear roofslopes.

    Granted Full applications Extension Loft or dormer +2
  • 10 Daleham Mews London NW3 5DB

    2021/4357/P 50 yards away

    Erection of 1st floor rear extension with rooflight and rear roof dormer.

    Granted Full applications Extension Loft or dormer
  • 14 Daleham Mews London NW3 5DB

    2014/1909/P 50 yards away

    Change of use of part of ground floor vehicle repair garage (Class B2) to utility / storage room ancillary to first floor flat (Class C3) and erection of first floor rear extension to flat.

    Refused Full applications Extension
  • Flat 1st Floor 14 Daleham Mews London NW3 5DB

    2011/5035/P 50 yards away

    Erection of timber fence above existing party wall between 14 Daleham Mews and 16 Daleham Gardens.

    Granted Full applications
    Small domestic
  • 14 Daleham Mews London NW3 5DB

    2016/5370/P 50 yards away

    Non-material amendment of application ref: 2016/1806/P dated 09/05/16 for change of use of vehicle repair garage (B2 Use) to ancillary residential use (C3 Use), namely, a change to the floor layout of the two units.

    Granted Full applications
    Several homes
  • 14 Daleham Mews London NW3 5DB

    2015/3844/P 50 yards away

    Conversion of domestic garage to habitable room and associated external alterations.

    Granted Full applications

In Camden

  • 2026/1139/P Granted

    25 John Street London WC1N 2BS

    Alterations to design of conservatory, windows and doors approved under planning permission 2024/0312/P dated 06/08/2024.

    Received 26 Mar, published by the council 24 Jul 2026 Amendments
  • 2026/4266/P Awaiting decision

    Unit 3A Camden Wharf London 28 Jamestown Road NW1 7BY

    Variation of the planning permission dated 15.3.1999 (Registered No PE9700702R3) for the redevelopment of the eastern part of the site by the erection of a four-storey building for mixed A1, A3 and B1 and the retention of the lock-keepers cottage as a Canal Information Centre with ancillary retail/ cafe comprising alterations to the elevations, fenestration, shopfront, balustrading, terraces, roof plant and the omission of the approved canopy over the pedestrian area as well as the discharging of part of condition 1 of the said planning permission relating to approval of details of balustrades, shopfronts, the canopy attached to the commercial building and any structure related to it.

    Received 30 Sep, published by the council 6 Oct 2026 Amendments
  • 2026/3366/P Granted

    Flat Lower Ground Floor 133 King Henry's Road London NW3 3RD

    Variation of condition 2 (approved plans) of planning permission 2025/1032/P dated 23/04/2025 (which amended 2023/5117/P dated 22/03/2024 (for: Erection of single storey rear extension at lower ground floor, new windows to front and side elevations and new front door) NAMELY, changes to front elevation window and materials

    Received 6 Aug, published by the council 22 Aug 2026 Amendments
  • 2026/4223/P Awaiting decision

    6 Conybeare London NW3 3SD

    Variation of Condition 2 (approved plans) of planning permission ref. 2022/2870/P, dated 13/12/2022, for the erection of a single-storey roof extension and internal roof terrace to the front part of the building, namely to regularise amendments to the approved scheme.

    Received 29 Sep, published by the council 6 Oct 2026 Amendments
  • 2026/4045/P Granted

    234 - 240 Grafton Road London NW5 4NS

    Non-material amendment to planning permission 2024/4574/P granted 21/01/2026 for 'Erection of mansard roof extension to accommodate 1 x one bedroom and 1 x two bedroom dwellings; erection of a part one part two storey semi-detached one bedroom dwelling within rear garden to Dale Road; new cycle storage within rear garden, installation of 1 x ASHP in rear garden and 2 x ASHP on mansard roof of terrace, alterations to front boundary treatment.' namely to amend windows on the rear elevation of the existing building.

    Received 18 Sep, published by the council 24 Sep 2026 Amendments