19 Observatory Road East Sheen Richmond Upon Thames SW14 7QB

1. 31 Jan 2006

   Received by Richmond upon Thames

2. 3 Apr 2006

   Decision issued: Refused

3. 27 Jul 2026

   Added to PlanIndex

Richmond upon Thames refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 13 Observatory Road East Sheen Richmond Upon Thames SW14 7QB

  05/1918/PS192 Submitted 27 Jun 2005 50 yards away

  Partial rebuild of existing ground floor rear extension.

  Refused Prior approval Extension 14 docs

• 13 Observatory Road East Sheen Richmond Upon Thames SW14 7QB

  06/0189/HOT Submitted 9 Jan 2006 50 yards away

  Rebuild of existing single storey rear extension.

  Granted Householder Extension 17 docs
  Small domestic

• 31 Observatory Road East Sheen London SW14 7QB

  21/2575/PS192 Submitted 16 Jul 2021 50 yards away

  Hip to gable and rear dormer roof extension. 3 rooflights on front roof slope.

  Granted Prior approval Extension Loft or dormer 12 docs

• 12 Observatory Road East Sheen Richmond Upon Thames SW14 7QD

  05/2433/HOT Submitted 11 Aug 2005 50 yards away

  Demolition of existing rear extension and construction of new rear extension and new windows.

  Granted Householder Extension Demolition +1 4 docs
  Domestic

• 49 Palmerston Road East Sheen London SW14 7QA

  21/2917/HOT Submitted 17 Aug 2021 50 yards away

  Proposed building works to replace the existing rear wall extension and poor quality pitched roof with new brick wall and flat roof. No change to the footprint. Replace existing dormer with new dormer roof extension. The existing pitched roof to the bay of the rear first floor will be replaced with a flat roof to be used as a mini terrace with a glass balustrade. The dormer will be finished in anthracite zinc to match the slate roof colours.

  Withdrawn Householder Extension Loft or dormer +1 20 docs
  Domestic

• 49 Palmerston Road East Sheen Richmond Upon Thames SW14 7QA

  05/1655/HOT Submitted 1 Jun 2005 50 yards away

  Single storey rear extension.

  Granted Householder Extension 4 docs
  Small domestic

• PA26/2361 Refused

  11, Waterloo Place, Richmond, TW9 1EB

  Single storey rear extension to replace existing rear extension.

  Received 6 Jul, published by the council 26 Jul 2026 Householder
• PA26/2869 Refused

  60, Castelnau, London, SW13 9EX

  Improvements to the front elevation, replacement of the coach house, replacement of the rear extensions, first and second floor rear extension and new basement excavation.

  Received 18 Aug, published by the council 23 Aug 2026 Householder
• PA26/2821 Granted

  192A, Sheen Lane, London, SW14 8LF

  Alterations to the existing dwelling, including enlarging existing window and door openings, replacement windows and doors, new rooflight openings, replacement rooflights in existing openings, rendering the external brickwork, installation of an air source heat pump, air conditioning unit and photovoltaic panels, installation of woodburner flue, removal of the brick chimney stack at roof level and replacement of a brick garden wall with a timber screen.

  Received 13 Aug, published by the council 23 Aug 2026 Householder
• PA26/2256 Refused

  36A Cambridge Park Twickenham TW1 2JU

  Erection of a detached domestic garage to serve the existing dwelling, positioned toward the front/side of the plot and associated frontage boundary alterations including replacement wall/fence/hedging treatment.

  Received 29 Jun, published by the council 23 Aug 2026 Householder
• PA26/2671 Granted

  30, The Avenue, Twickenham, TW1 1RY

  Demolition of garage, ground floor rear extension, ground floor side extension, new conservation rooflights to main roof and removal of one window.

  Received 31 Jul, published by the council 6 Aug 2026 Householder