8 Cavendish Avenue, NW8 9JE
Work to an existing home
Westminster · Reference 26/01096/LBC
What is being proposed
Excavation and construction of a new basement; use of the garage for additional internal accommodation; landscaping of front and rear gardens; extension of existing rear lower ground floor; internal alterations to the property; replacement of existing air conditioning condensers with new unit; replacement of windows throughout (part-retrospective) and demolition of rear garden house. [Linked to 26/01095/FULL]
Description as published by Westminster.
What this could mean for you
These are the effects a proposal like this most often raises. Each one is a material planning consideration, so each can form the basis of a comment.
- Boundaries and garden amenity
- Trees and landscaping
Derived automatically from the proposal wording. Read the full application before relying on it.
Timeline
Received
20 Feb 2026 · Submitted to the council
Validated
20 Feb 2026 · Checked and published
Comments close
Not yet · Last day to have your say
Decision due
17 Apr 2026 · Target date, often slips
Decided
17 Aug 2026 · Outcome published
Key facts
- Reference
- 26/01096/LBC
- Authority
- Westminster
- Address
- 8 Cavendish Avenue, NW8 9JE
- Postcode
- NW8 9JE
- Type
- Extension or home alteration
- Scale
- Minor
- Applicant
- Not published
- Agent
- Not published
- Received
- 20 Feb 2026
- Decision due
- 17 Apr 2026
Also happening nearby
8 Cavendish Avenue, NW8 9JE
Work to an existing home
Excavation and construction of a new basement; use of the garage for additional internal accommodation; landscaping of front and rear gardens; extension of existing rear lower ground floor; internal alterations to the property; replacement of existing air conditioning condensers with new unit; replacement of windows throughout (part-retrospective) and demolition of rear garden house. [Linked to 26/01096/LBC]
Comment period closed