25 ROUNDWAYS, RUISLIP, HA4 6EA
A change of use
Hillingdon · Reference 80110/APP/2026/1368
What is being proposed
Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights and conversion of roof from hip to gable end with new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)
Description as published by Hillingdon.
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.
- Overlooking and loss of privacy
Derived automatically from the proposal wording. Read the full application before relying on it.
Timeline
Received
2 Jun 2026 · Submitted to the council
Validated
2 Jun 2026 · Checked and published
Comments close
Not yet · Last day to have your say
Decision due
28 Jul 2026 · Target date, often slips
Decided
20 Jul 2026 · Outcome published
Key facts
- Reference
- 80110/APP/2026/1368
- Authority
- Hillingdon
- Address
- 25 ROUNDWAYS, RUISLIP, HA4 6EA
- Postcode
- HA4 6EA
- Type
- Change of use
- Scale
- Medium
- Applicant
- Not published
- Agent
- Not published
- Received
- 2 Jun 2026
- Decision due
- 28 Jul 2026
Also happening nearby
25 ROUNDWAYS, RUISLIP, HA4 6EA
Work to an existing home, single-storey
Erection of a single storey side and rear extension.
Comment period closed