The Coach House, Mill Hill, London, SW13 0HS

1. 16 Feb 2026

   Received by Richmond upon Thames

2. 2 Apr 2026

   Decision issued: Granted Permission

3. 13 Aug 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 2 April 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.

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.

• Princes House, Mill Hill Road, London, SW13 0HR

  PA26/2276 Submitted 29 Jun 2026 50 yards away

  T1 Copper Beech (Fagus sylvatica purpurea) Specification: Reduce the crown by approximately 2 metres in all aspects, taking all new growth back to the previous reduction points, leaving a finished height of approximately 8 metres and a finished radial spread of approximately 4.5 metres. Selectively thin the internal crown and remove major deadwood together with any crossing or rubbing branches. Justification: The proposed works form part of a cyclical management programme. The tree has previously been reduced and has since produced vigorous regrowth. Returning the crown to the previous reduction points will maintain an appropriate size and balanced crown form, reduce end weight on elongated branches, improve light penetration and airflow, and remove defective growth whilst preserving the tree's long-term health and amenity value in accordance with BS3998:2010. T2 & T3 Silver Birch (Betula pendula) Specification: Reduce the height of both trees by approximately 2 metres and reduce the radial spread by approximately 1–1.5 metres, leaving a finished height of approximately 7 metres and a finished radial spread of approximately 2.5 metres. Selectively thin the internal crowns and remove major deadwood from both trees. Justification:The proposed works form part of routine cyclical tree maintenance. The trees have become large for their location and the proposed reduction will maintain a balanced crown, reduce end weight on the branch structure and improve light penetration to the property and garden. Selective crown thinning will increase airflow through the canopy whilst the removal of major deadwood will improve the trees' structural condition and reduce the likelihood of branch failure. The works will retain the natural form, health and amenity value of both trees in accordance with BS3998:2010 – Tree Work – Recommendations.

  Granted Trees 2 docs

• Trock Mill Cottage, Mill Hill, London, SW13 0HS

  PA26/0371 Submitted 4 Feb 2026 50 yards away

  1 - Poplar - To reduce height by approx 6m leaving height approx 12m and width 5m 2 - To Reduce height by approx 4m leaving height approx 12m and width 5m

  Refused Trees 5 docs

• Trock Mill Cottage, Mill Hill, London, SW13 0HS

  PA26/1245 Submitted 1 Apr 2026 50 yards away

  Poplar 1 - To reduce height by approx 2-3m leaving height 18m and width 10m Poplar 2 - To reduce 2-3m leaving height 17m and width 9.5m

  Granted Trees 5 docs

• Princes House Mill Hill Road Barnes Richmond Upon Thames SW13 0HR

  04/2317/HOT Submitted 16 Jul 2004 50 yards away

  Retention of railings at 1st floor rear

  Granted Householder 3 docs
  Domestic

• Trocksmill Cottage Mill Hill Barnes Richmond Upon Thames SW13 0HS

  00/0988/DD02 Submitted 16 Apr 2005 50 yards away

  Details pursuant to condition BD11U (miscellaneous) and BD12 (materials) of planning application 00/0988/FUL

  Granted Reserved matters 14 docs

• Mill Hill Cottage Mill Hill Barnes Richmond Upon Thames SW13 0HS

  05/3208/HOT Submitted 28 Oct 2005 50 yards away

  Single storey outlbuilding for bins and substation. Wall alterations.

  Withdrawn Householder 14 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