Planning application
75 Lyon Park Avenue, Wembley, HA0 4DX
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Proposed single storey rear extension, two storey side extension and part first floor rear extension to the dwellinghouse.
As published by the council, reference 25/3359
Application record
- Reference
- 25/3359
- Type
- Householder
- Status
- Decided
- Decision
- Permission Refused
- Received
- 2 Dec 2025
- Validated
- 2 Dec 2025
- Decided
- 27 Jan 2026
- Ward
- Wembley Central
- Decision by
- Delegated Team Manager
- Postcode
- HA0 4DX
Site history
Applications at this address on the Brent register
This site has had 2 applications since 2025: 0 approved, 1 refused.
-
26/1093 Decided
75 Lyon Park Avenue, Wembley, HA0 4DX
Proposed single storey rear extension, two storey side extension and first floor part rear extens...
Timeline
Dates from the published record
-
2 Dec 2025
Received by Brent
-
27 Jan 2026
Decision issued: Permission Refused
-
10 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
5 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.
Trade members open them from here.
Open the documentsWhat this refusal means
Brent refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.
About householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
57 Lyon Park Avenue, Wembley, HA0 4DX
Demolition of garage, construction of single storey side and rear extension to dwellinghouse.
Refused Householder Extension Demolition 4 docsSmall domestic -
60 Lyon Park Avenue, Wembley, HA0 4DX
Details pursuant to conditions number 4 (works to forecourt of the property), 7 (rear gardens for two residential units) and 8 (design and layout of cycle storage unit for bicycles) of Full Planning Application dated 23/10/2018 for Erection of ground floor extensions at front and side and first floor extension at front to the existing side extension of dwellinghouse; sub-division of the single family dwelling to provide an adjoining 2 storey self-contained dwelling house involving sub-division of the rear garden and associated car parking space.
Granted Conditions Extension 7 docsDomestic -
54 Lyon Park Avenue, Wembley, HA0 4DX
Demolition of existing garage and erection of 2 storey side extension to facilitate new self contained flat, subdivision of rear garden, extension to vehicle crossover, additional off road parking space, cycle storage, waste storage and associated landscaping
Granted Full applications Extension Demolition 10 docs -
54 Lyon Park Avenue, Wembley, HA0 4DX
79% historically approved · decision due ~14 Sep
Demolition of existing garage and erection of 2 storey side extension to facilitate new self cont...
Awaiting decision Extension Demolition -
75 Lyon Park Avenue, Wembley, HA0 4DX
79% historically approved · decision due ~13 Jul
Proposed single storey rear extension, two storey side extension and first floor part rear extens...
Decided ExtensionSmall domestic -
14 Christchurch Avenue, Wembley, HA0 4DU
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 2.87m Eaves height - 3.27m
Refused Prior approval Extension 9 docsSmall domestic
Other householder applications
In Brent
-
26/0944 Refused
11 Briar Road, Harrow, HA3 0DP
Retention of two-storey side extension with associated front balcony; conversion of attached garage to habitable room; part single-storey side infill extension; single-storey rear extension with raised patio; installation of 3x side rooflights & 1x rear rooflight; replacement of roof-tiles, front door, external windows, garage door and chimney stack; installation of external lighting to the front elevation; and installation of 4x retractable bollards, hardstanding, associated soft-landscaping, drainage channels and soakaway within forecourt of dwellinghouse (amended description)
-
26/0945 Granted
11 Briar Road, Harrow, HA3 0DP
Proposed two-storey side extension with associated front balcony; conversion of attached garage to habitable room; part single-storey side infill extension; single-storey rear extension with raised patio; installation of 3x side rooflights & 2x rear rooflights; replacement of roof-tiles; retention of front door; alterations to external windows; replacement of uPVC garage door with timber garage door; removal of external lighting on front elevation; reinstatement of chimney stack; and installation of hardstanding, associated soft landscaping, drainage channels and soakaway within forecourt of dwellinghouse (amended description)
-
26/0859 Granted
56 Okehampton Road, London, NW10 3EP
Proposed demolition of side garage, erection of two storey side extension, replacement of rear doors to ground floor, replacement of 4x windows and removal of 1x window and 1x door to side elevation, new front boundary wall and bin storage to front garden.
-
26/1190 Refused
244 Willesden Lane, Willesden, London, NW2 5RE
Demolition of conservatory and shed, and erection of a single-storey side infill and rear extension, installation of a door to the side elevation and erection of a new masonry side boundary wall to the dwellinghouse.
-
26/0867 Refused
14 Mount Pleasant Road, London, NW10 3EL
Proposed erection of boundary wall, a bin store, pedestrian and vehicular access gates, associated hard and soft landscaping to front garden (revised description)