Planning application
La Sainte Union Convent School Highgate Road London NW5 1RP
Works: Extension Trees
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
New extension to south east corner of the senior block internal courtyard and removal of 1x tree from courtyard.
As published by the council, reference 2015/5286/P
Application record
- Reference
- 2015/5286/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Granted
- Decided
- 18 Apr 2016
- Postcode
- NW5 1RP
Site history
Applications at this address on the Camden register
This site has had 23 applications since 2011: 23 approved, 0 refused.
-
2025/2092/L Granted
La Sainte Union Convent School Highgate Road London NW5 1RP
Partition alterations to second floor.
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2024/0730/T Granted
La Sainte Union Convent School Highgate Road London NW5 1RP
IN GROUNDS AT FRONT: 1 x Cedar (T12) - Prune away from building to provide 3m clearance. IN GROUNDS AT REAR: 1 x Ash (T21) - Reduce crown by 3m - 4m. Co-dominant bifurcated stem. 1 x Ash (T92) - Prune away from building to proving 3m clearance.
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2023/3284/T Granted
La Sainte Union Convent School Highgate Road London NW5 1RP
DD 5 Day Notice WITHIN SCHOOL GROUNDS: 1 x Horse Chestnut (T54) - Crown reduce height by 4m/spread by 3m - 4.5m.
-
2023/2411/T Granted
La Sainte Union Convent School Highgate Road London NW5 1RP
WITHIN SCHOOL GROUNDS: 1 x Silver Birch (T2) - Fell to ground level. 1 x Ash (T5) - Crown reduction height and spread 3m - 3.5m branch lengths. 3 x Lombardy polars (T23, T27 & T29) - Reduce height 5m - 6m to reduce over-extended form and shape to balance. 1 x Horse Chestnut (T28) - Fell to ground level. 1 x Cherry (T47) - Crown reduce height/spread branch lengths of 3m - 3.5m. Crown lift to 4m. 1 x Horse Chestnut (T53) - Reduce height by branch lengths of 4.5m - 5m, spread by 3m - 3.5m. 1 x Larch (T93) -Fell to ground level. 1 x Cherry (T102) - Crown reduce height and spread 3m - 4m branch lengths. Crown lift to south by 5m.
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2021/3737/T Granted
La Sainte Union Convent School Highgate Road London NW5 1RP
REAR GROUNDS: 3 x Sycamores (Q3238) - Crown reduce by 3m all over back to previous points.
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2020/5682/T Granted
La Sainte Union Convent School Highgate Road London NW5 1RP
REAR GROUNDS: 3 x Sycamores (Q3238) - Crown reduce by 3m all over to leave furnishing growth.
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2018/6209/P Granted
La Sainte Union Convent School Highgate Road London NW5 1RP
Erection of a single storey open fronted shelter to the north elevation of the Hallion building.
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2018/1009/T Granted
La Sainte Union Convent School Highgate Road London NW5 1RP
WITHIN THE GROUNDS: 2 x Sycamore - Reduce back to previous reduction point by 3m to 5m over crowns. 1 x Ash - Reduce to previous reduction points between 3m and 5m
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2017/1840/T Granted
La Sainte Union Convent School Highgate Road London NW5 1RP
WITHIN GROUNDS: 1 x Blue Cedar - Remove
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2017/1553/P Granted
La Sainte Union Convent School Highgate Road London NW5 1RP
Variation of condition 3 of planning permission approved on 27/09/2016 under ref: 2016/2030/P for the replacement of existing single glazed steel casement windows and timber doors with double glazed powder coated aluminium framed casement windows and doors; namely, the installation of aluminium brise soleil to the south elevation of the De Debrabant Building.
Timeline
Dates from the published record
-
18 Apr 2016
Decision issued: Granted
-
22 Jul 2026
Added to PlanIndex
What this grant of permission means
Camden granted permission on 18 April 2016, 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 full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
Parliament Hill School and William Ellis School Highgate Road LONDON NW5 1RL
Details of soil contamination, tree removal, bat hibernation, air quality, SUDs and DMP required by conditions 5a, 7, 8, 17, 21 and 28a of planning permission 2014/7683/P dated 29/06/2015 for redevelopment of 3 storey building, 2 storey extension and single storey buildings (as amended by ref: 2017/3630/P dated 04/08/2017).
Granted Full applications Extension TreesSmall domestic -
La Sainte Union Convent School Highgate Road London NW5 1RP
REAR GROUNDS: 3 x Sycamores (Q3238) - Crown reduce by 3m all over back to previous points.
Granted Trees -
La Sainte Union Convent School Highgate Road London NW5 1RP
Replacement of metal gates with new aluminium door to the south elevation of the 1960s 6th form block.
Granted Full applications -
La Sainte Union School Highgate Road London NW5 1RP
IN GROUNDS BY HYLDA COURT: 1 x Oak (T3) - Crown lift by 3m giving clearance over garage block.
Granted Trees -
La Sainte Union Convent School Highgate Road London NW5 1RP
WITHIN SCHOOL GROUNDS: 1 x Silver Birch (T2) - Fell to ground level. 1 x Ash (T5) - Crown reduction height and spread 3m - 3.5m branch lengths. 3 x Lombardy polars (T23, T27 & T29) - Reduce height 5m - 6m to reduce over-extended form and shape to balance. 1 x Horse Chestnut (T28) - Fell to ground level. 1 x Cherry (T47) - Crown reduce height/spread branch lengths of 3m - 3.5m. Crown lift to 4m. 1 x Horse Chestnut (T53) - Reduce height by branch lengths of 4.5m - 5m, spread by 3m - 3.5m. 1 x Larch (T93) -Fell to ground level. 1 x Cherry (T102) - Crown reduce height and spread 3m - 4m branch lengths. Crown lift to south by 5m.
Granted Trees -
Parliament Hill School, William Ellis School & La Swap Sixth Form Highgate Road London NW5 1RN
Redevelopment and refurbishment including demolition of buildings along western and southern edge of site, and in between Parliament Hill & William Ellis School, and replacement with 3 storey building along southern boundary (Parliament Hill School); enclose inner courtyard and erect 2 storey extension towards northern boundary (William Ellis School); erection of single storey building located along Highgate Road (La SWAP Sixth Form), refurbishment of the existing dining hall, along with associated alterations to boundary treatment, new multi-use games areas, hard and soft landscaping throughout the site
Granted Full applications Extension DemolitionSmall domestic
Other full applications
In Camden
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2026/2516/P Withdrawn
31 Loveridge Road London Camden NW6 2DU
Amalgamation of the existing three self-contained one-bedroom flats into a single-family dwelling house; demolition and replacement of existing outrigger; erection of a single-storey rear wrap-around extension; erection of a rear dormer extension; creation of a roof terrace above outrigger; replacement of existing windows with timber double glazed units; installation of rooflights to front roofslope; and installation of an air source heat pump in rear garden.
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2026/3830/P Awaiting decision
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2026/3282/P Granted
5 Berkley Road London NW1 8XX
Installation of 1no. above ground gas riser from the basement flat to the meter box at first floor (retrospective)
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2026/0483/P Granted
100 Avenue Road London NW3 3HF
Discharge of details for condition 47 (surface water run off details) of planning permission 2026/0404/P granted on 19/06/2026 for " Variation of conditions (2 plan numbers); 8 (quantum of commercial space); 13 (commercial windows); 15 (Wind Microclimate); 19 (commercial windows); 24 (Air quality); 34 (development quantum); 40 (Circular Economy); 44 (designing out crime); 45 (Fire Strategy); 46 (SuDS); 48 (Community facility removed), 48 (wheelchair units), 49 (TfL health and safety) to planning permission ref. 2025/0852/P (for demolition of building and provision of a mixed-use residential-led development) to secure alterations to the external appearance; internal residential and commercial space layouts; omission of community floorspace and increased affordable housing provision; cycle and car parking; hard and soft landscaping, and other associated amendments”
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2026/2697/P Awaiting decision
Flat 1, 73 Eton Avenue London NW3 3EU
Replacement of existing defective rear lean-to conservatory with a new slimline powder-coated aluminium framed conservatory with clear double glazing, on the exact same footprint as existing.