Planning application
57 Clifton Hill London NW8 0JN
Works: Extension Windows or glazing 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
Erection of single storey rear extension at basement level, alterations to window, and replacement of existing front entrance gates.
As published by the council, reference 25/05331/FULL
Application record
- Reference
- 25/05331/FULL
- Type
- Full Planning Permission Application
- Status
- Decided
- Decision
- Granted As published: Application Permitted
- Received
- 30 Jul 2025
- Validated
- 7 Aug 2025
- Decided
- 25 Sep 2025
- Ward
- Abbey Road
- Decision by
- Delegated Decision
- Postcode
- NW8 0JN
Site history
Applications at this address on the Westminster register
This site has had 3 applications since 2025: 3 approved, 0 refused.
-
25/09236/ADFULL Granted
57 Clifton Hill London NW8 0JN
Details of biodiversity management plan for green roof pursuant to condition 6 of planning permission dated 25 September 2025 (RN: 25/05331/FULL)
-
25/05328/FULL Granted
57 Clifton Hill London NW8 0JN
Installation of a condenser unit on flat roof within acoustic enclosure, to flat roof at second floor level.
Timeline
Dates from the published record
-
30 Jul 2025
Received by Westminster
-
7 Aug 2025
Validated
Checked as complete and ready for consideration.
-
25 Sep 2025
Decision issued: Application Permitted
-
21 Jul 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
1 later application on the register refers to this one:
-
25/09236/ADFULL Granted
57 Clifton Hill London NW8 0JN
Details of biodiversity management plan for green roof pursuant to condition 6 of planning permission dated 25 September 2025 (RN: 25/05331/FULL)
Who's behind it
Company information only, from the register and Companies House
FT Architects Ltd Agent, an architecture practice registered in St Albans
Active · incorporated 2011 · St Albans
13 applications on PlanIndex · across 2 councils
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
20 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
Westminster granted permission on 25 September 2025, 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 full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
57 Clifton Hill London NW8 0JN
Installation of a condenser unit on flat roof within acoustic enclosure, to flat roof at second floor level.
Granted Full applications 12 docs -
56 Carlton Hill London NW8 0ES
Front garden of no 56 T1 Sycamore x 1 (Acer pseudoplatanus) This tree is growing close to property. To improve light, slow root expansion and reduce bird waste on steps. Suggested works: - Reduce all round to previous reduction points approx. 1m - Remove epicormic growth
Withdrawn Trees 4 docs -
66 Clifton Hill London NW8 0JT
100% historically approved · decision due ~5 Jan
Rear boundary. 1 x Lime (T5): Reduce canopy height by 4m and lateral spread by 1m. 1 x Lime (T6): Fell 1 x Lime (T7): Reduce canopy height by 4m and lateral spread by 3m.
Awaiting decision Trees 5 docs -
69 Clifton Hill London NW8 0JN
100% historically approved · decision due ~3 Jul
T1. Lime Front To maintain cyclical pruning; reduce canopy to previous points (5m in height 3m in lateral spread) Re-growth is now touching the buildings and needs to be prune back asap.
Awaiting decision Trees 6 docs -
61 Abbey Road London NW8 0AD
87% historically approved · decision due ~21 May
Installation of aluminium framed sliding hatch within the existing opening, and repainting of entrance UPVC doors to match existing shopfront.
Awaiting decision Full applications Windows or glazing 10 docs -
56 Carlton Hill London NW8 0ES
100% historically approved · decision due ~13 Jul
T1 Sycamore x 1 (Acer pseudoplatanus) This tree has out grown its location blocking light from properties also honey dew is creating a slip hazard for residence of 2 properties. Suggested works: Reduce crown back to previous most recent reduction points (~2.5m) retaining shortened furnishing growth and fine branch structure throughout the crown. Remove epicormic growth to crown break
Awaiting decision Trees 6 docs
Other full applications
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26/06295/FULL Awaiting decision
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Installation of a new shopfront with Medication Dispensing Outlet.
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26/06297/FULL Awaiting decision
15 Warwick Way London SW1V 1QT
Alterations to rear elevation at basement level comprising replacement window and installation of double opening door.
-
26/06294/FULL Awaiting decision
15 Eaton Mews South London SW1W 9HP
Installation of railings and sliding lantern light at main roof level in connection with the use of the roof as a terrace.
-
26/06317/FULL Awaiting decision
124 Hamilton Terrace London NW8 9UT
Replacement of existing first-floor sash windows to the front and rear elevations with traditionally detailed painted timber, slim-profile double-glazed sash windows. (Linked to 26/06318/LBC)
-
26/06273/FULL Awaiting decision
9A Grosvenor Square London W1K 5AE
Installation of natural Portland Stone paving to two front entrances. (Linked to 26/05473/LBC)