Planning application
15, Beaconsfield Road, Twickenham, TW1 3HX
Works: Extension
Relates to PA25/4377
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Variation of condition C3 (Approved drawing(s) and document(s)) of planning permission reference PA25/4377 - side extension wall amended to be built in on party wall line in place of existing garden wall.
As published by the council, reference PA26/1010
Application record
- Reference
- PA26/1010
- Type
- Removal or variation of a condition
- Status
- Decided
- Decision
- Granted As published: Granted Permission
- Received
- 23 Mar 2026
- Validated
- 26 Mar 2026
- Decided
- 20 May 2026
- Ward
- St. Margarets & North Twickenham Ward [SMN]
- Decision by
- Delegated Decision
- Postcode
- TW1 3HX
Site history
Applications at this address on the Richmond upon Thames register
This site has had 2 applications since 2025: 2 approved, 0 refused.
-
PA25/4377 Granted
15 Beaconsfield Road Twickenham TW1 3HX
Ground floor side/rear extension and new air conditioning unit in rear garden.
Timeline
Dates from the published record
-
23 Mar 2026
Received by Richmond upon Thames
-
26 Mar 2026
Validated
Checked as complete and ready for consideration.
-
20 May 2026
Decision issued: Granted Permission
-
13 Aug 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
-
PA25/4377 Granted
15 Beaconsfield Road Twickenham TW1 3HX
Ground floor side/rear extension and new air conditioning unit in rear garden.
Documents
Plans, drawings, consultee responses and the officer's report
8 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.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Richmond upon Thames granted permission on 20 May 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 amendment applications
An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
15 Beaconsfield Road Twickenham TW1 3HX
Ground floor side/rear extension and new air conditioning unit in rear garden.
Granted Householder Extension 22 docsDomestic -
17 Beaconsfield Road Twickenham TW1 3HX
Ground floor L-shaped extension, and associated alterations.
Granted Householder Extension 19 docsDomestic -
17 Beaconsfield Road Twickenham TW1 3HX
Rear dormer roof extension to outrigger. Rooflights to front elevation
Granted Prior approval Extension Loft or dormer 24 docs -
11 Beaconsfield Road Twickenham Richmond Upon Thames TW1 3HX
Proposed Single Storey Rear Extension
Granted Householder Extension 8 docsSmall domestic -
11 Beaconsfield Road Twickenham Richmond Upon Thames TW1 3HX
L-shape rear dormer roof extensions. Rooflights to front elevation
Granted Prior approval Extension Loft or dormer 8 docs -
150 And 152 Amyand Park Road Twickenham Middlesex
Proposed Extensions, Alterations And Conversion Of Dwelling House To Provide 1 No. Studio Flat, 3 No.1 Bedroom Flats And 2 No.2 Bedroom Flats.
Granted Full applications New dwelling Extension 26 docsDomestic
Other amendment applications
In Richmond upon Thames
-
PA26/3421 Awaiting decision
Royal Botanic Gardens, Kew Green, Kew, Richmond, TW9 3AB
Non-material amendment to planning permission PA25/3688 for Replacement of existing Brentford Gate ticket kiosks - to allow relocating the proposed building to the northeast by 1.1m; reduction in overall building length by 2m; simplification of external metalwork and railings; reduced new resin-bound gravel external surface; and addition of small external storage box for wheelchairs to replace internal storage room.
-
PA26/2820 Granted
48, BERWYN ROAD, RICHMOND, RICHMOND UPON THAMES, TW10 5BS
Variation of planning reference 24/0852/HOT appeal reference APP/5810/D/24/3350358 to record the correct ground level from which the approved height is measured and amend the parapet treatment accordingly and correction to the eaves height of the hipped roof above the first-floor side extension on the front elevation - raising the eaves height by ~150mm to be in line with that of the main roof eaves.
-
PA26/1787 Granted
Westminster House, Kew Road, Richmond
Variation of planning approval 24/3245/VRC to allow for removal of the metal roller shutters to residential windows and adjustment to facade; Inclusion of additional opaque panels to the front and rear windows; Additional of MHVR vents to the top of the office windows; Adjustments to the positioning of residential windows in the interest of fire safety; Increase in the height of the rooftop plant enclosure and amendment to the balcony acoustic panel product. Also included vary condition 9 Design details specifically part A and B, condition 19 materials.
-
PA26/1278 Granted
2 - 4 Udney Park Road Teddington
Non material amendment to relevant approved drawings (Condition 12) attached to planning reference 23/3171/FUL dated 26 March 2026. Amendments include: East Elevation - brick details, bay windows, railing details & RWPs added to the 3no. Dwellings Roof Plan - roof details added for clarity. Basement - Houses: (Dwellings A & B) - w.c relocated Ground floor - Nursery: location of wall to classroom ‘GF5’ facing garden revised. Houses: bay window positions (links to east elevation amendment above). House ‘A’ layout amended. Houses: alternative room layouts. 1st floor - Nursery - internal wall & door added to garden room ‘FF4'. 2nd floor - Nursery - plant utility & store rooms reconfigured.
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PA26/3363 Awaiting decision
3, Denbigh Gardens, Richmond, TW10 6EN
Non material amendment to planning reference PA25/1270 Extension to the external decked area shown on the approved plans, adjoining and associated with the approved outbuilding and canopy. The extended decked area will be constructed at the same finished level. No alterations are proposed to the outbuilding or canopy footprint, height or use.