Institute of St Marcellina 6 Ellerdale Road Hampstead Towers Hampstead, NW3 6BD

This site has had 2 applications since 2011: 2 approved, 0 refused.

• 2010/6318/P Granted

  Institute of St Marcellina 6 Ellerdale Road Hampstead Towers Hampstead, NW3 6BD

  Alterations and extensions to the annex building to residential institution (Class C2) including erection of two-storey rear extension and two side dormer windows, installation of two rooflights, infilling window and door and new door on the south west side elevation.

  Decided 28 Jun 2011 Full applications

1. 28 Jun 2011

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 28 June 2011, 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.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• Institute of St Marcellina 6 Ellerdale Road Hampstead Towers Hampstead, NW3 6BD

  2010/6318/P 50 yards away

  Alterations and extensions to the annex building to residential institution (Class C2) including erection of two-storey rear extension and two side dormer windows, installation of two rooflights, infilling window and door and new door on the south west side elevation.

  Granted Full applications Extension Loft or dormer +1

• 2 Ellerdale Road London NW3 6BB

  2024/2059/T 50 yards away

  REAR GARDEN: 1 x Purple Plum (T1) - Crown reduce height by 4m - 5m. Crown reduce spread to balance and shape, (approx. 1.5m).

  Granted Trees

• 2 Ellerdale Road London NW3 6BB

  2024/2056/T 50 yards away

  (TPO REF: C31-G1) REAR GARDEN: 3 x Sycamores (G1) - Crown reduce height by 4-5m from crown tips to suitable cut points. Crown reduce spread by 4m - 4.5m to balance and shape to create a more compact canopy.

  Granted Trees

• 2 Ellerdale Close London NW3 6BE

  2011/5184/P 50 yards away

  Erection of single storey rear ground floor level extension to existing dwellinghouse (Class C3).

  Granted Full applications Extension
  Small domestic

• 2 Ellerdale Close London NW3 6BE

  2012/2654/P 50 yards away

  Erection of a single storey rear extension to a dwelling (Class C3).

  Granted Full applications Extension
  Small domestic

• 2 Ellerdale Close London NW3 6BE

  2011/2704/P 50 yards away

  External alterations to residential dwelling (Class C3) including the installation of four conservation velux windows at front and rear elevations; three to the rear and one to the front elevation.

  Granted Full applications Loft or dormer Windows or glazing
  Domestic

• 2026/1141/L Granted

  25 John Street London WC1N 2BS

  Internal and external alterations to partition layout at basement, supporting structures and external ground level, and alterations to design of conservatory, windows and doors granted under listed building consent 2024/0338/L dated 06/08/2024.

  Received 26 Mar, published by the council 24 Jul 2026 Heritage and listed buildings
• 2025/1781/L Granted

  Frognal Rise House Lower Terrace London NW3 6RE

  Demolition of existing garage and interlinking gallery and replacement with new garage and garden room with link, new basement floor below garden, alterations to main house including replacement windows including reinstated oriel window and new French doors to entrance elevation, new roofing to side wing, new portico and replacement door to front elevation, enlargement of existing lightwell, replacement gates and canopy over entrance gate, restorations of boundary treatments, associated internal alterations including partial underpinning works and other minor alterations.

  Received 22 Apr, published by the council 22 Jul 2026 Heritage and listed buildings
• 2026/4129/L Awaiting decision

  6 Leverton Street London NW5 2PJ

  Strip out kitchen including floor tiles and replace; replace plumbing and flooring in rear ensuite; replace plumbing in front ensuite and WC; replace internal doors; replace garden wall with metal railing; replace 3 rear windows, 3 rear elevation side windows, 1 rear door and 1 rear elevation side door with double-glazed crittal windows and doors; remove 2 rear windows; render rear elevation brickwork; and associated works.

  Received 1 Oct, published by the council 9 Oct 2026 Heritage and listed buildings
• 2026/1686/L Granted

  Flat Ground and 1st Floor and Flat 2nd and 3rd Floor 14 Downshire Hill London NW3 1NR

  External and internal alterations in connection with conversion of two self-contained flats into a single-family dwellinghouse, including new doors at rear ground and second floor level, replacement windows at rear second and third floors level, removal of internal partitions, extending the stair handrail, and replacement internal doors, parquet flooring, skirting, architraves, cornicing, and fittings.

  Received 19 May, published by the council 24 Jul 2026 Heritage and listed buildings
• 2026/2202/L Refused

  4 Hampstead Square London NW3 1AB

  Erection of conservatory to front elevation.

  Received 27 May, published by the council 24 Jul 2026 Heritage and listed buildings