Planning application
831B Harrow Road, London, NW10 5NH
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Submission of details of external noise levels including reflected and re-radiated noise and details of the sound insulation of the building envelope, orientation of habitable rooms away from major noise sources and of acoustically attenuated mechanical ventilation as necessary to achieve internal room and (if provided) external amenity noise standards pursuant to condition 10; sound insulation of the floor/ ceiling/ walls separating the commercial part(s) of the premises from the proposed dwellings pursuant to condition 11; enhanced sound insulation value DnT,w and L'nT,w of at least 5dB above the Building Regulations value, for the floor/ceiling/wall structures separating the adjoining dwellings at ground floor and first-floor levels pursuant to condition 12; Ventilation Strategy Report pursuant to condition 13 of planning application ref: 2023/02163/FUL granted 11th June 2025.
As published by the council, reference 2025/02421/DET
Application record
- Reference
- 2025/02421/DET
- Type
- Details to Meet Conditions Full/Outline
- Status
- Pending As published: REGISTERED: Pending recommendation
- Received
- 8 Sep 2025
- Validated
- 20 Nov 2025
- Ward
- College Park And Old Oak
- Postcode
- NW10 5NH
Timeline
Dates from the published record
-
8 Sep 2025
Received by Hammersmith and Fulham
-
20 Nov 2025
Validated
Checked as complete and ready for consideration.
-
25 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 15 January 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Hammersmith and Fulham took a median of 80 days over the applications it decided in the last year.
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.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat happens while it is decided
This application is with Hammersmith and Fulham for determination, against a statutory target of eight weeks. Over the last year Hammersmith and Fulham decided condition discharge and variation applications in a median of 102 days. More in our guide to how long planning decisions take.
About condition discharge and variation applications
This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
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Conversion of existing dwellinghouse into two self contained flats, replacement of rear extension doors with two sets of french doors and new window, proposed first floor terrace with glass balustrade, replacement of first floor rear window with french doors to terrace and hip to gable end roof extension with dormer window and two front rooflights.
Refused Full applications New dwelling Extension +2 10 docsDomestic -
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Proposed conversion of existing dwellinghouse into two self contained flats, replacement of rear extension doors with two sets of french doors and new window, proposed first floor terrace with glass balustrade, replacement of first floor rear window with french doors to terrace and hip to gable end roof extension with dormer window and two front rooflights,front garden landscaping and addition of cycle stores to front and rear gardens.
Granted Full applications New dwelling Extension +2 11 docsDomestic
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