University College School Frognal London NW3 6XH

This site has had 43 applications since 2010: 36 approved, 0 refused.

• 2026/2976/L Awaiting decision

  University College School Frognal London NW3 6XH

  Erection of new retaining structure in front of existing inclined rear boundary wall, together with associated works.

  Submitted 8 Jul 2026 Heritage and listed buildings
• 2026/2855/P Awaiting decision

  University College School Frognal London NW3 6XH

  Erection of new retaining structure in front of existing inclined rear boundary wall, together with associated works.

  Submitted 8 Jul 2026 Full applications
• 2026/2628/P Awaiting decision

  University College School Frognal London NW3 6XH

  Variation of Condition 2 (approved plans) of planning permission 2023/5366/P dated 08/10/2025 (for: Partial demolition of Giles Slaughter Wing and full demolition of Fives Building, maintenance hut and outdoor stepped seating; erection of part 1 and part 2 storey school building consisting of classrooms, medical and wellbeing rooms, music recital room, music teaching rooms and stores, drama studios, and ancillary cafeteria and offices (Class F1(a)) with associated plant, sports area and court lighting posts and new retaining walls and landscaping; new hard and soft landscaping and drainage; new cycle parking and replacement car parking; and erection of 2no. part 1 and part 2 storey temporary accommodation buildings for the construction period only) NAMELY, new flue enclosure, removal of rooflight, and alterations to green roof, parapet and ductwork to servery area

  Submitted 23 Jun 2026 Amendments
• 2026/1043/P Granted

  University College School Frognal London NW3 6XH

  Erection of a temporary modular cabin to provide welfare facilities for catering staff for a period of 4 years only.

  Decided 2 Jun 2026 Full applications
• 2025/5089/T Granted

  University College School Frognal London NW3 6XH

  ON FROGNAL FRONTAGE: 1 x Silver Maple (T2) - Crown reduce eastern growth towards building line by 2.5m to a height of 12m. 1 x Silver Maple (T4) - Remove epicormic growth. 1 x Silver Maple (T5) - Remove crossing branches. 1 x Silver Maple (T9) - Crown thin 10%. Reduce eastern crown 6m - 10m height. 2m - 2.5m branch lengths to balance with remainder of crown. 1 x Silver Maple (T10) - Crown lift to 5m. Reduce mid - upper eastern crown 2m - 2.5m branch lengths to balance with remainder of crown. 1 x Silver Maple (T11) - Crown clean. 1 x Silver Maple (T12) - Crown lift to 5m. Prune eastern crown by up to 2m branch lengths. Crown clean. 1 x Silver Maple (T14) - Prune lowest southern branch up to 2m. 2 x Red Oaks (T18 & T19) - Prune south crown 1m - 1.5m branch lengths. IN GROUNDS TO REAR: 1 x Red Oak (T20) - Prune east crown 2m - 2.5m branch lengths. 1 x English Oak (T28) - Lift 1 x low branch to south pruning 1.5m - 2m branch lengths to lift over building. Crown reduce lower-mid crown to east at 6m - 12m height 2m - 2.5m branch lengths. 1 x Crab Apple (T34) - Crown lift by a further 1m to west / south-west over entrance. 3 x Fastigiate Hornbeam (T37, T38 & T41) - Prune southern crown 1m -1.5m branch lengths. 2 x Fastigiate Hornbeam (T39 & T40) - Prune southern crown 1.5m - 2m branch lengths.

  Decided 10 Dec 2025 Trees
• 2023/3227/T Granted

  University College School Frognal London NW3 6XH

  IN GROUNDS SEE PLAN: 4 x Silver Maples (T2, T3, T4 & T6) - Crown lift to 5m & crown clean. 1 x Silver Maple (T5) - Crown lift to 5m & crown clean removing crossing branch. 1 x Silver Maple (T7) - Crown lift to 5m & crown clean removing small hanging branch. 1 x Silver Maple (T8) - Crown lift to 5m including removal of 1 x lateral to southwest at 5m back to main leader. Crown clean removing small hanging branch. 1 x Silver Maple (T9) - Crown lift to 5m including removal of 3 x 50mm - 75mm diameter branches back to main leader. Crown clean. 1 x Silver Maple (T10) - Crown lift to 5m. Prune eastern leader (lowest) by up to 3m branch lengths to give clearance from building. 1 x Silver Maple (T11) - Crown lift to 5m Prune northeastern leader (lowest) by up to 3m branch lengths to give clearance from building. Crown reduce upright southeast leader towards building by 2m - 2.5m branch lengths to balance. Crown clean. 1 x Silver Maple (T12) - Crown lift to 5m & Crown clean. Prune eastern crown by up to 2m branch lengths to give clearance from building. 1 x Silver Maple (T13) - Crown lift to 5m including removal of smaller sub 100mm diameter branches. Prune eastern crown by up to 2m branch lengths to give clearance from building. Crown clean. 1 x Silver Maple (T14) - Crown lift to 5m & Crown clean. 1 x Ginkgo (T17) - Crown lift to 2.5m. 1 x Red Oak (T19) - Crown lift to 4m. 4 x Crab Apples (T24-T27) - Crown lift to 2.5m height. Prune to give 0.5m clearance from structure to north. 4 x Honey Locusts (T48-T51) - Crown lift to 3m pruning 25mm branch diameters only.

  Decided 11 Sep 2023 Trees
• 2021/6004/T Granted

  University College School Frognal London NW3 6XH

  IN GROUNDS: 1 x Silver Maple (T2) - Prune to give 1m clearance from lamppost. Crown lift to 4m, (5m where extended over highway) pruning maximum branch diameters of 25mm diameter. 1 x Silver Maple (T3 - T9) - Crown lift to 4m, (5m where extended over highway) pruning maximum branch diameters of 25mm diameter. 1 x Silver Maple (T10) - Crown lift to 4m, (5m where extended over highway) pruning maximum branch diameters of 25mm diameter. Crown reduce western branch where over-extended up to 2.5m branch length to balance. 1 x Silver Maple (T11) - Crown lift to 4m, (5m where extended over highway) pruning maximum branch diameter of 25mm diameter. At 4m height remove 1 x 100mm diameter branch to main union to prevent future over-extended form over boundary treatment. 1 x Silver Maple (T11) - Crown lift to 4m, (5m where extended over highway) pruning maximum branch diameters of 25mm diameter. Crown thin 10%. 1 x Silver Maple (T13) - Crown lift to 4m, (5m where extended over highway) pruning maximum branch diameters of 25mm diameter. At 3.5m height remove 1 x 100mm diameter branch to crown lift / improve form (above larger lateral to west at 2.5m). Crown thin 10%. 1 x Silver Maple (T14) - Crown lift to 4m, (5m where extended over highway) pruning maximum branch diameters of 25mm diameter. Crown thin 10%. 1 x Red Oak (T19) - Crown lift by a further 2m to south and east to balance. Prune remaining growth against structure to give 1m clearance. 1 x Red Oak (T20) - Crown lift by removing sub 50mm diameter branches only to 5m height (retaining larger branches). Prune remaining growth against structure to give 1m clearance. 1 x Red Oak (T21) - Crown lift by removing sub 50mm diameter branches only to 5m height (retaining larger branches). Prune remaining growth against structure to give 1m clearance. 1 x English Oak (T28) - Remove all trunk growth to 4m height, crown reduce height and spread by 2m branch lengths to give clearance from structures and provide compac

  Decided 18 Jan 2022 Trees
• 2021/3165/T Granted

  University College School Frognal London NW3 6XH

  FRONT GARDEN: 1 x Willow (T15) - Fell to ground level and grind out stump.

  Decided 26 Aug 2021 Trees
• 2020/1903/P Granted

  University College School Frognal London NW3 6XH

  Installation of 2 x lighting poles with LED units to tennis courts in south east corner of site

  Decided 19 Aug 2020 Full applications
• 2020/0480/P Granted

  University College School Frognal London NW3 6XH

  Erection of a temporary marquee and associated plant enclosures on school tennis court from period of 1 August 2020 - 28 February 2021.

  Decided 1 Jun 2020 Full applications

1. 23 Jun 2026

   Received by Camden

2. 26 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. 3 Aug 2026

   Decision issued: Granted

• 2023/5366/P Awaiting decision

  University College School Frognal London NW3 6XH

  Partial demolition of Giles Slaughter Wing and full demolition of Fives Building, maintenance hut and outdoor stepped seating; erection of part 1 and part 2 storey school building consisting of classrooms, medical and wellbeing rooms, music recital room, music teaching rooms and stores, drama studios, and ancillary cafeteria and offices (Class F1(a)) with associated plant, sports area and court lighting posts and new retaining walls and landscaping; new hard and soft landscaping and drainage; new cycle parking and replacement car parking; and erection of 2no. part 1 and part 2 storey temporary accommodation buildings for the construction period only.

  Full applications

Camden granted permission on 3 August 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.

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.

• University College School Frognal London NW3 6XH

  2017/0237/P 50 yards away

  New electrical substation

  Granted Full applications

• University College School Frognal London NW3 6XH

  2018/5490/P 50 yards away

  Variation of conditions 3 (approved plans) and 4 (landscaping details) of planning permission ref. 2016/5411/P (dated 12/12/16) for (Alterations to hard and soft landscaping, boundary treatment and gates and fences), namely alterations to surface treatment

  Granted Full applications

• University College School Frognal London NW3 6XH

  2018/2420/L 50 yards away

  Condition 4 of 2017/0811/L (gates and railings)

  Granted Heritage and listed buildings

• University College School Frognal London NW3 6XH

  2010/0760/T 50 yards away

  NEXT TO SCHOOL THOROUGHFARE AND OVERHANDS FROGNAL: 1 x Willow - Crown reduce height and spread by 40%, remove deadwood.

  Granted Trees

• University College School Frognal London NW3 6XH

  2018/3039/P 50 yards away

  Details of Condition 5 (tree protection plan) of planning permission ref. 2017/0791/P (dated 28/06/2017) for Widening of main entrance gates, including widening of the bell-mouth. Removal of existing street furniture to enable the erection of a sliding gate for vehicular access and a side gate for pedestrian control

  Granted Full applications Trees

• University College School Frognal London NW3 6XH

  2018/2128/T 50 yards away

  DD- FRONTING FROGNAL: 1 x Cherry - Fell to ground level - DD.

  Granted Trees

• 2026/4008/P Awaiting decision

  6 Murray Street London NW1 9RE

  Non-material amendment to planning permission ref. 2023/3483/P (dated 25/10/2023) for 'Erection of mansard roof extension and replacement shopfront', NAMELY for changes to the rear dormers.

  Received 16 Sep, published by the council 17 Sep 2026 Amendments
• 2026/3390/P Granted

  The British Museum Great Russell Street London WC1B 3DG

  Amendments to planning permission ref. 2025/0038/P dated 03/03/2025, as amended by ref. 2026/2945/P dated 24/07/2026 for the continued use of single storey structures at the south and north entrances to provide an external search facility to the museum for a temporary period, NAMELY to vary Condition 1 (temporary structure) to allow the continued use of the single storey security structure at the north entrance for a further temporary period.

  Received 7 Aug, published by the council 15 Aug 2026 Amendments
• 2025/4829/P Granted

  Former Hampstead Police Station 26 Rosslyn Hill London NW3 1PD

  Variation of condition 2 (Approved drawings) of application 2024/1078/P dated 24/07/2025 for 'Change of use from former police station (sui generis) to provide 5 residential units(Use Class C3) and commercial floorspace (Use Class E), space for a private healthcare use (Use Class E(e)). three storey and four storey rear extensions, replacement of windows, external alterations, landscaping, cycle and refuse storage, rooftop plant and associated ancillary works.' changes include replacement of 1970's extension, location of proposed plant, removal and addition of windows on rear elevation, landscaping alterations.

  Received 27 Oct, published by the council 24 Jul 2026 Amendments
• 2026/1189/P Granted

  Flat 2 47 Compayne Gardens London NW6 3DB

  Variation of condition 2 (approved drawings) of planning permission 2023/3067/P dated 21/06/2024 for 'Extension of existing basement and creation of terrace with bi fold doors and garden access stairs above, new lightwell to the side with metal grille cover, proposed side windows and landscaping to the side and rear' changes include changing location of the lightwell from side to front (Retrospective)

  Received 12 May, published by the council 24 Jul 2026 Amendments
• 2026/3909/P Awaiting decision

  15 Belsize Park Mews London NW3 5BL

  Variation of Condition 2 (Approved Plans) of planning reference 2023/3492/P dated 07/08/26 for erection of roof extension, new basement level, alterations to fenestration and associated works. NAMELY: to allow revisions to the external architectural treatment of approved development.

  Received 10 Sep, published by the council 17 Sep 2026 Amendments