Planning application
55 Armitage Road London NW11 8QT
Works: Extension Demolition 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
Demolish existing rear extension and erect a larger single storey rear extension with a maximum depth of 6.00m, a maximum height of 3.00m and an eaves height of 3.00m
As published by the council, reference 25/4497/PNH
Application record
- Reference
- 25/4497/PNH
- Type
- Prior Notification (Householder)
- Status
- Prior Approval Required and Refused
- Decision
- Refused As published: Prior Approval Required and Refused
- Received
- 11 Nov 2025
- Validated
- 11 Nov 2025
- Decided
- 12 Dec 2025
- Ward
- Childs Hill
- Decision by
- Delegated Decision
- Postcode
- NW11 8QT
Site history
Applications at this address on the Barnet register
This site has had 4 applications since 2025: 2 approved, 1 refused.
-
26/1533/192 Granted
55 Armitage Road London NW11 8QT
New front porch
-
25/5128/HSE Awaiting decision
55 Armitage Road London NW11 8QT
Single storey side/rear extension with 2no. rooflights following demolition of the existing rear extension
-
25/4496/HSE Granted
55 Armitage Road London NW11 8QT
Single storey front infill extension. Conversion of the existing garage into habitable room, insertion of window and door to replace garage door. Installation of 1no. front facing rooflight. Installation of white render external wall insulation
Timeline
Dates from the published record
-
11 Nov 2025
Received by Barnet
-
12 Dec 2025
Decision issued: Prior Approval Required and Refused
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
TX11 ARCHITECTS Agent, an architecture practice registered in London
Active · incorporated 2020 · London
21 applications on PlanIndex · across 11 councils · 88% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
15 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.
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Open the documentsWhat this refusal means
Barnet 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 prior approval applications
Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
55 Armitage Road London NW11 8QT
77% historically approved · decision due ~16 Feb
Single storey side/rear extension with 2no. rooflights following demolition of the existing rear extension
Awaiting decision Householder Extension Loft or dormer +1 14 docsSmall domestic -
55 Armitage Road London NW11 8QT
Single storey front infill extension. Conversion of the existing garage into habitable room, insertion of window and door to replace garage door. Installation of 1no. front facing rooflight. Installation of white render external wall insulation
Granted Householder Extension Loft or dormer +1 13 docsSmall domestic -
Small domestic
-
56 Basing Hill London NW11 8TH
77% historically approved · decision due ~26 Jun
Single storey rear extension with green roof, 2no. skylights following demolition of the existing lean-to and outbuilding. New front porch with pitched roof. Roof extension involving hip to gable, rear dormer window and 3no. front facing rooflights. Changes and replacement of existing fenestration. New side gate
Awaiting decision Householder Extension Loft or dormer +2 6 docsSmall domestic -
61 Basing Hill London NW11 8TG
Roof extension involving hip to gable, rear dormer window with juliette balcony, 2no. front facing rooflights and side gable window
Granted Lawful development Extension Loft or dormer +1 9 docs -
61 Basing Hill London NW11 8TG
77% historically approved · decision due ~20 Aug
Two storey side extension following demolition of the existing garage. Single storey front porch extension. First floor rear extension with 2no. juliette balconies.
Awaiting decision Householder Extension Demolition 12 docsSmall domestic
Other prior approval applications
In Barnet
-
26/3835/PNH Awaiting decision
3 Devonshire Crescent London NW7 1DN
Single storey rear extension with a proposed depth of 5.00 metres, maximum height of 3.48 metres and eaves height of 3.00 metres. Following demolition of existing rear outrigger.
-
26/3832/PNH Awaiting decision
48 Alverstone Avenue Barnet EN4 8EB
Single storey rear extension with a proposed depth of 4.5 metres, maximum height of 3.15 metres and eaves height of 3 metres following demolition of existing rear extension.
-
26/3823/PNH Awaiting decision
7 Southbourne Crescent London NW4 2LB
Single storey rear extension added to an existing extension with the total extension measuring 6.00 metres deep, with a maximum height of 3.00 metres and an eaves height of 3.00 metres.
-
26/3809/PND Awaiting decision
10 Clifford Road Barnet EN5 5PG
Demolition of existing garage
-
26/3819/PNH Awaiting decision
78 Russell Lane London N20 0AP
2no. Single storey rear extensions with a proposed depth of 7.00 metres, maximum height of 3.60 metres and eaves height of 3.00 metres. Following demolition of the existing side/rear outrigger.