Planning application
1 Railway Approach Twickenham TW1 4LG
Works: Extension Small 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
Proposed Air Source Heat Pump to roof of existing single storey rear extension.
As published by the council, reference PA25/4364
Application record
- Reference
- PA25/4364
- Type
- Section 192 Permitted Development
- Status
- Decided
- Decision
- Granted As published: Granted Permission
- Received
- 8 Dec 2025
- Validated
- 17 Dec 2025
- Decided
- 10 Feb 2026
- Ward
- Twickenham Riverside Ward [TRW]
- Decision by
- Delegated Decision
- Postcode
- TW1 4LG
Site history
Applications at this address on the Richmond upon Thames register
This site has had 2 applications since 2024: 2 approved, 0 refused.
-
24/1877/ES191 Granted
1 Railway Approach Twickenham TW1 4LG
Retention of front garden fencing.
Timeline
Dates from the published record
-
8 Dec 2025
Received by Richmond upon Thames
-
17 Dec 2025
Validated
Checked as complete and ready for consideration.
-
10 Feb 2026
Decision issued: Granted Permission
-
13 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
11 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 10 February 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 prior approval applications
Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
1 Railway Approach Twickenham TW1 4LG
Retention of front garden fencing.
Granted Lawful development 12 docs -
Howe Lodge 12 Grosvenor Road Twickenham Richmond Upon Thames TW1 4AQ
T1 - Horse Chestnut (Aesculus hippocastanum) - Crown reduce by 20% Crown lift by 6 metres. Remove epicormic growth and deadwood. T2 - Horse Chestnut (Aesculus hippocastanum) - Crown reduce by 20% Crown lift by 6 metres. Remove epicormic growth and deadwood. T3 - Horse Chestnut (Aesculus hippocastanum) - Crown reduce by 20% Crown lift by 6 metres. Remove epicormic growth and deadwood.
Granted Trees -
Bridge House 69 London Road Twickenham Richmond Upon Thames TW1 3RH
Erection of halo illuminated letters on side/front of building.
Granted Advertising 5 docs -
Bridge House 69 London Road Twickenham Richmond Upon Thames TW1 3RH
T1 - Poplar (Populus spp.) - Fell. T2 - Poplar (Populus spp.) - Reduce by 25% Thin by 25% Lift to 8ft. T3 - Poplar (Populus spp.) - Reduce by 25% Thin by 25% Lift to 8ft. T4 - Prunus spp. - Reduce and balance 25-30% Cut away from lamp post. T5 - Prunus spp. - Reduce and balance 25-30% Cut away from lamp post. T6 - Prunus spp. - Reduce and balance 25-30% Cut away from lamp post. T7 - Prunus spp. - Reduce and balance 25-30% Cut away from lamp post.
Granted Trees 1 doc -
Old Station Forecourt Railway Approach Twickenham TW1 4LJ
Details pursuant to condition U0096387 - Construction Method Statement, U0096389 - Potentially Contaminated Sites (Partially discharged), and U0096390 - NS02 Strategic Water Main (Discharged subject to written/legal agreement with Thames Water), of planning permission 19/3616/FUL.
Granted Reserved matters 7 docs -
Old Station Forecourt Railway Approach Twickenham TW1 4LJ
94% historically approved · decision due ~29 Jul
Deed of variation to Legal Agreement dated 2 March 2021 attached to planning permisson 19/3616/FUL, to amend the Affordable Housing contribution.
Awaiting decision Conditions 12 docs
Other prior approval applications
In Richmond upon Thames
-
PA26/2683 Granted
3, Pauline Crescent, Twickenham, TW2 6JD
Single storey rear extension
-
PA26/3420 Awaiting decision
129 Lower Mortlake Road Richmond TW9 2LP
Conversion of existing loftspace into habitable rooms with dormers to rear over main house and offshot
-
PA26/3160 Granted
2A Station Road Hampton Wick Middlesex KT1 4HG
Repair of the front dormer cheeks, involving the replacement of the existing hanging slates with traditional lead.
-
PA26/3423 Awaiting decision
95 Selkirk Road Twickenham TW2 6PT
Construction of single storey rear extension, 4.3m in depth, 3m in height and 3m in height to eaves.
-
PA26/3389 Awaiting decision
39, Shacklegate Lane, Teddington, TW11 8SF
The existing 4.55 m deep ground-floor rear extension is to be extended by 1.45 m. The existing pitched roof will also be extended, with the overall height remaining unchanged (6m overall depth, 2.41m eaves height, 3.78m overall height).