Planning application
98 Weirdale Avenue London N20 0AH
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Part single, part two-storey side and rear extension with parapet wall. Associated alterations to existing patio with new access steps to garden. Single storey front/side extension to existing garage with new flat roof
As published by the council, reference 26/0529/HSE
Application record
- Reference
- 26/0529/HSE
- Type
- Householder Application
- Status
- Pending Consideration
- Received
- 11 Feb 2026
- Validated
- 11 Feb 2026
- Ward
- Brunswick Park
- Postcode
- N20 0AH
Timeline
Dates from the published record
-
11 Feb 2026
Received by Barnet
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 8 April 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Barnet took a median of 42 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Agent on file, an architecture practice
29 applications on PlanIndex · across 7 councils · 88% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
18 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 happens while it is decided
The process from here
This application is with Barnet for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
-
98 Weirdale Avenue London N20 0AH
Single storey side/rear extension with new patio area following demolition of the existing garage. First floor side extension. Hip-to-gable roof extension (amended description)
Refused Householder Extension Loft or dormer +1 12 docsSmall domestic -
96A Weirdale Avenue London N20 0AH
70% historically approved · decision due ~11 Feb
Non material amendment to planning permission original ref 23/2239/FUL dated 02/01/2024 for 'Demolition of existing 2no. garages, removal of existing chimney and pitched roof and partial demolition of the front elevation. Conversion of existing 2no. flats into 5no. self-contained flats including the construction of 2 no. two storey side extensions; a two storey front and rear extensions (incorporating a new lower ground floor level to the rear); and a replacement roof and chimney to create a new second floor level. Provision of 5 no. off-street parking spaces, cycle parking, refuse storage and amenity spaces'. Amendments includes alterations to the wording of the proposed development
Awaiting decision Amendments New dwelling Extension +2 11 docsSeveral homes -
96A Weirdale Avenue London N20 0AH
95% historically approved · decision due ~28 May
Submission of details of condition 6 (Details of Cycle Parking and Storage) 7 (Refuse and Recycling) 8 (Hard and soft landscaping) pursuant to planning permission 23/2239/FUL dated 02/01/2024
Awaiting decision Conditions 4 docs -
96A Weirdale Avenue London N20 0AH
Submission of details of condition 13 (Low Impact Lighting - Bats) pursuant to planning permission 23/2239/FUL dated 02/01/2024
Granted Conditions 4 docs -
96A And 96B Weirdale Avenue London N20 0AH
79% historically approved · decision due ~17 Sep
Submission of details of condition 16 (Pre-completion Sound Insulation Test Certificates) pursuant to planning permission 23/2239/FUL dated 02/01/24
Awaiting decision -
70 Weirdale Avenue London N20 0AG
79% historically approved · decision due ~31 Mar
Roof extension involving rear dormer window with juliette balcony and 2no. front facing rooflights
Awaiting decision Lawful development Extension Loft or dormer +1 8 docs
Other householder applications
In Barnet
-
26/3235/HSE Awaiting decision
26 Mount Pleasant Barnet EN4 9HH
Replace existing flat roof at ground floor rear elevation with pitched roof and 2no. rooflights
-
26/3222/HSE Awaiting decision
46 Michleham Down London N12 7JN
Single storey side/rear extension with 3no. rooflights following demolition of the existing storage/utility structure. Changes to fenestration
-
26/3219/HSE Awaiting decision
53 Tudor Road Barnet EN5 5NW
First floor rear extension with front and rear rooflights. Roof extension over existing garage
-
26/3210/HSE Awaiting decision
47 Pattison Road London NW2 2HL
New front vehicular access to provide off-street parking. Removal of existing gate and shed, alterations to the existing front boundary wall and installation of close board fencing panels.
-
26/3211/HSE Awaiting decision
25 The Ridgeway London N11 3LG
Single storey rear extension with 3no. rooflights following the demolition of existing conservatory