Skip to content
PlanIndex Get alerts
Menu

Planning application

North Bridge House Senior School 65 Rosslyn Hill London NW3 5UD

Granted Camden 2026/0899/P Non Material Amendments

Works: Demolition Windows or glazing

Relates to 2025/2104/P

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

Proposal

Non-material amendment to 2025/2104/P dated 06/03/2026 (for: Demolition of existing stair-tower and erection of replacement enclosed stair-tower with lift, demolition of music block and replacement extended teaching block and erection of new entrance foyer. Fenestration changes to main block at ground level) namely to increase the size of the stair tower on the north elevation and add a lift overrun and flue to the roof.

As published by the council, reference 2026/0899/P

Application record

Reference
2026/0899/P
Type
Non Material Amendments
Status
Final Decision
Decision
Granted
Received
6 Mar 2026
Validated
11 Mar 2026
Decided
5 May 2026
Ward
Hampstead Town
Decision by
Delegated
Postcode
NW3 5UD

Site history

Applications at this address on the Camden register

This site has had 10 applications since 2014: 8 approved, 0 refused.

  • 2026/0919/P Granted

    North Bridge House Senior School 65 Rosslyn Hill London NW3 5UD

    Installation of external flue and inlet louvre

    Decided 19 Jun 2026 Full applications
  • 2023/0206/T Granted

    North Bridge House Senior School 65 Rosslyn Hill London NW3 5UD

    PLAYGROUND AREA: 23 x Beech (TG1) - Crown lift all lower growth to 3m. 1 x Sycamore (T2) - Cut back from building to provide 3m clearance, reduce to a standing height of 4m. 1 x Yew (T3) - Cut back to line of low wall beneath tree, removing approx. 2m from lateral spread. Crown lift to 2.5m. 2 x Sycamores (T4 & T5) - Cut back to fence line, reduce to a standing height of 4m. 1 x Sycamore (T6) - Reduce to a standing height of 4m to create clearance from building and air conditioning unit on wall by 3m.

    Decided 1 Mar 2023 Trees
  • 2020/0224/P Withdrawn

    North Bridge House Senior School 65 Rosslyn Hill London NW3 5UD

    Extension to an existing 6 storey stair tower with associated external cladding and erection of a new entrance foyer with canopy

    Decided 12 Jan 2021 Full applications
  • 2019/5189/T Granted

    North Bridge House Senior School 65 Rosslyn Hill London NW3 5UD

    REAR GARDEN: 4 x Purple Plum (Prunus pissardii) (T22) - Reduce to a height of approx. 3m. 1 x Purple Plum (T24) - Fell as close to ground level as reasonably practical. 1 x Whitebeam (T8) - Reduce and shape crown by approx. 30-35%, removing lateral growth by approx. 2.5 - 3m cutting back to nearest suitable growing point, to leave a flowing branch line without stumps. 1 x Oak (Quercus) (T23) - Reduce and shape crown(s) by approximately 30-35%, removing lateral growth by approximately (2.5-3m) cutting back to nearest suitable growing point, to leave a flowing branch line without stumps.

    Decided 5 Dec 2019 Trees
  • 2019/1698/P Granted

    North Bridge House Senior School 65 Rosslyn Hill London NW3 5UD

    Erection of a single storey outbuilding

    Decided 25 Jun 2019 Full applications
  • 2018/1285/T Granted

    North Bridge House Senior School 65 Rosslyn Hill London NW3 5UD

    REAR GARDEN: 1 x Cherry - Remove 2 x Cherry - Grind stumps to 150mm below ground level

    Decided 19 Apr 2018 Trees
  • 2016/1101/T Granted

    North Bridge House Senior School 65 Rosslyn Hill London NW3 5UD

    WITHIN THE GROUNDS: 1 x Plane (T3) - Reduce and shape crown(s) by approximately 30-35%, removing lateral growth by approximately 3-4m, cutting back to nearest suitable growing point; 2 x Cherry (T18 & T??) - Reduce and shape crown(s) by approximately 30-35%, removing lateral growth by approximately 3-4m, cutting back to nearest suitable growing point; 1 x Sycamore (T23) - Reduce and shape crown(s) by approximately 30-35%, removing lateral growth by approximately 3-4m, cutting back to nearest suitable growing point.

    Decided 15 Jul 2016 Trees
  • 2014/6059/T Granted

    North Bridge House Senior School 65 Rosslyn Hill London NW3 5UD

    WITHIN GROUNDS: 2 x Sycamore - Raise to 4m 1 x Birch - Fell

    Decided 20 Oct 2014 Trees
  • 2025/2104/P Awaiting decision

    North Bridge House Senior School 65 Rosslyn Hill London NW3 5UD

    Demolition of existing stair-tower and erection of replacement enclosed stair-tower with lift, demolition of music block and replacement extended teaching block and erection of new entrance foyer.

    Full applications

Timeline

Dates from the published record

  1. 6 Mar 2026

    Received by Camden

  2. 11 Mar 2026

    Validated

    Checked as complete and ready for consideration.

  3. 5 May 2026

    Decision issued: Granted

  4. 9 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

  • 2025/2104/P Awaiting decision

    North Bridge House Senior School 65 Rosslyn Hill London NW3 5UD

    Demolition of existing stair-tower and erection of replacement enclosed stair-tower with lift, demolition of music block and replacement extended teaching block and erection of new entrance foyer.

    Full applications

Documents

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

19 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 5 May 2026, 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

  • North Bridge House Senior School 65 Rosslyn Hill London NW3 5UD

    2023/0206/T 50 yards away

    PLAYGROUND AREA: 23 x Beech (TG1) - Crown lift all lower growth to 3m. 1 x Sycamore (T2) - Cut back from building to provide 3m clearance, reduce to a standing height of 4m. 1 x Yew (T3) - Cut back to line of low wall beneath tree, removing approx. 2m from lateral spread. Crown lift to 2.5m. 2 x Sycamores (T4 & T5) - Cut back to fence line, reduce to a standing height of 4m. 1 x Sycamore (T6) - Reduce to a standing height of 4m to create clearance from building and air conditioning unit on wall by 3m.

    Granted Trees
    Small domestic
  • North Bridge House School 65 Rosslyn Hill London NW3 5UD

    2017/3605/T 50 yards away

    WITHIN GROUNDS: 1 x Cherry - Reduce and shape crown by 20%, removing lateral growth by 1-1.5m 2 x Cherry - Fell

    Granted Trees
  • North Bridge House Senior School 65 Rosslyn Hill London NW3 5UD

    2025/2104/P 50 yards away

    92% historically approved

    Demolition of existing stair-tower and erection of replacement enclosed stair-tower with lift, demolition of music block and replacement extended teaching block and erection of new entrance foyer.

    Awaiting decision Full applications Demolition
  • The Royal School 65 Rosslyn Hill London NW3 5UD

    2013/4842/P 50 yards away

    Non material amendment for extension of green roof to planning permission granted on 17/10/2012 (ref: 2012/2371/P) for the erection of a sports hall with adjacent ancillary equipment store at rear of school building (Class D1).

    Granted Full applications Extension
  • The Royal School 65 Rosslyn Hill London NW3 5UD

    2013/4901/P 50 yards away

    Details required by condition 6 (sample panels) to planning permission (ref: 2012/2371/P) granted on 17/10/2012 for the erection of a sports hall with adjacent ancillary equipment store at rear of school building.

    Granted Full applications
  • North Bridge House Senior School 65 Rosslyn Hill London NW3 5UD

    2026/0919/P Submitted 30 Mar 2026 50 yards away

    Installation of external flue and inlet louvre

    Granted Full applications 8 docs

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