Planning application
6, Martineau Drive, Twickenham, TW1 1PZ
Works: Extension Domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Lower ground floor extension, and a new side wall and balustrade. Existing balustrade to existing terrace retained to restrict access to the roof over the new part of the extension.
As published by the council, reference PA26/0627
Application record
- Reference
- PA26/0627
- Type
- Householder Application
- Status
- Decided
- Decision
- Granted As published: Granted Permission
- Received
- 24 Feb 2026
- Validated
- 24 Feb 2026
- Decided
- 13 Apr 2026
- Ward
- St. Margarets & North Twickenham Ward [SMN]
- Decision by
- Delegated Decision Team Leader
- Postcode
- TW1 1PZ
Site history
Applications at this address on the Richmond upon Thames register
This site has had 3 applications since 2024: 2 approved, 1 refused.
-
PA25/4074 Refused
6 Martineau Drive Twickenham TW1 1PZ
A rear extension at lower ground floor to ‘square’ off the extension, and an extension of the existing upper ground floor rear terrace.
-
24/T1105/TCA Granted
6 Martineau Drive Twickenham TW1 1PZ
1 Cedar Front Garden: The Cedar tree exhibits a pronounced South-eastly lean towards the neighboring property. Recommendations: Tree Removal: Given the structural issues and potential hazards, it is advised to remove the Cedar tree to mitigate further damage and safety risks. Replacement Plan: Implement a tree replacement plan with a more suitable species that aligns with the site conditions and minimizes future structural or root-related issues. a) Section fell to near ground level. The tree's current height is 17m and crown spread is 7m After the proposed works, the tree's height is 0.0m and the crown spread is 0.0m
Timeline
Dates from the published record
-
24 Feb 2026
Received by Richmond upon Thames
-
13 Apr 2026
Decision issued: Granted Permission
-
13 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
24 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
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Open the documentsWhat this grant of permission means
Richmond upon Thames granted permission on 13 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.
About householder applications
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.
Nearby applications
Within 0.3 miles
-
6 Martineau Drive Twickenham TW1 1PZ
A rear extension at lower ground floor to ‘square’ off the extension, and an extension of the existing upper ground floor rear terrace.
Refused Householder Extension 34 docsDomestic -
6 Martineau Drive Twickenham TW1 1PZ
1 Cedar Front Garden: The Cedar tree exhibits a pronounced South-eastly lean towards the neighboring property. Recommendations: Tree Removal: Given the structural issues and potential hazards, it is advised to remove the Cedar tree to mitigate further damage and safety risks. Replacement Plan: Implement a tree replacement plan with a more suitable species that aligns with the site conditions and minimizes future structural or root-related issues. a) Section fell to near ground level. The tree's current height is 17m and crown spread is 7m After the proposed works, the tree's height is 0.0m and the crown spread is 0.0m
Granted Trees 2 docs -
4, Martineau Drive, Twickenham, TW1 1PZ
T1 Red Oak Front Garden: Crown Lift over the highway to provide 5.5m clearance above ground level. Remove dead branches throughout the crown area that are over 2.5cm in diameter and inspect the crown for any adversities. The tree's current height is 12m, and its crown spread is 6m After the proposed works, the tree's height is 12m, and the crown spread is 6m T3 Magnolia grandiflora Front Garden: Reduce the height by 1.5m and lateral spread by up to 1m, providing a natural, rounded form. The tree's current height is 7m, and its crown spread is 5.5m After the proposed works, the tree's height is 5.5m, and the crown spread is 4.5m
Granted Trees 3 docs -
4 Martineau Drive Twickenham TW1 1PZ
T1 Swamp Cypress (Taxodium distichum) Fell to ground level and remove all arisings and Grind out stump 30cm below ground level.
Withdrawn Trees -
4 Martineau Drive Twickenham TW1 1PZ
T1 Swamp Cypress (Taxodium distichum) Reduce height by 3-4m. Reduce spread by around 2m to to shape. Final heights for this application would be 9m and the final spread would be 8m Works to contain crown size of large tree located in tight location between 2 buildings.
Granted Trees 3 docs -
8 Martineau Drive Twickenham TW1 1PZ
REAR GARDEN T1 Holm Oak - Evergreen Oak (Quercus ilex) Tree growing in neighbours garden - Reduce any overhang to clients garden back towards the boundary, removing approx. 3m of growth. Final height unchanged at 18m and final spread 12m.
Granted Trees 2 docs
Other householder applications
In Richmond upon Thames
-
PA26/2361 Refused
11, Waterloo Place, Richmond, TW9 1EB
Single storey rear extension to replace existing rear extension.
-
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.
-
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.
-
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.
-
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.