Planning application
57 Mowbray Road Edgware HA8 8JL
Works: Extension Loft or dormer Windows or glazing 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 extensions including conversion of the existing garage into habitable room, insertion of window to replace the garage door. Installation of lantern to rear. Raised terrace area with associated balustrades and external stairs to garden level. Raised trellis fencing alongside shared boundary. Formation of basement level. New front porch. Roof extension involving rear dormer window and 3no. front facing rooflights. Conversion into 2no. self-contained dwellings. Associated amenity space, refuse storage, cycle store, and off-street parking. (Part Retrospective)
As published by the council, reference 26/1388/FUL
Application record
- Reference
- 26/1388/FUL
- Type
- Full Application
- Status
- Pending Consideration
- Received
- 16 Apr 2026
- Validated
- 20 Apr 2026
- Ward
- Edgwarebury
- Postcode
- HA8 8JL
Site history
Applications at this address on the Barnet register
This site has had 2 applications since 2026.
-
26/0064/HSE Awaiting decision
57 Mowbray Road Edgware HA8 8JL
Alterations to existing roof extension including the reduction of existing rear dormer. Installation of pitched roof on existing first floor rear extension
Timeline
Dates from the published record
-
16 Apr 2026
Received by Barnet
-
20 Apr 2026
Validated
Checked as complete and ready for consideration.
-
25 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 15 June 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 44 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
henry planning ltd Agent, a planning consultancy registered in Barnet
Active · incorporated 2016 · Barnet
64 applications on PlanIndex · across 11 councils · 67% 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
12 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 happens while it is decided
This application is with Barnet for determination, against a statutory target of eight weeks. Over the last year Barnet decided full applications in a median of 56 days. More in our guide to how long planning decisions take.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
57 Mowbray Road Edgware HA8 8JL
77% historically approved · decision due ~5 Mar
Alterations to existing roof extension including the reduction of existing rear dormer. Installation of pitched roof on existing first floor rear extension
Awaiting decision Householder Extension Loft or dormer 9 docsDomestic -
9 Wolmer Gardens Edgware HA8 8PY
Single storey rear extension following demolition of the existing conservatory. Alterations to the existing patio area. Conversion of the existing garage into habitable room, insertion of window to replace garage door
Granted Householder Extension Demolition +1 7 docsSmall domestic -
1 Wolmer Gardens Edgware HA8 8PX
Single storey rear extension following demolition of the existing rear extension. Conversion of the existing garage into habitable room, insertion of window to replace garage door. Changes of first floor flat roof to hipped roof [Amended Description]
Granted Householder Extension Demolition +1 11 docsSmall domestic -
113 Edgwarebury Lane Edgware HA8 8NA
Conversion of the existing dwelling into 5no. self contained flats including two storey front, side and rear extension. Roof extension involving side dormer window and front, side and rear facing rooflights. Associated off-street parking and refuse and recycling storage
Granted Full applications New dwelling Extension +2 18 docsDomestic -
88 Edgware Way Edgware HA8 8JS
69% historically approved · decision due ~21 Nov
Erection of fencing around part of the roof. Insertion of door into rear elevation of building, Use of roof as outdoor amenity space for nursery (class E) (Retrospective Application)
Awaiting decision Amendments 8 docs -
2 Wolmer Gardens Edgware HA8 8PZ
77% historically approved · decision due ~18 Sep
Installation of render to external elevations
Decided Householder 9 docsDomestic
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26/3374/FUL Awaiting decision
89 And 91 Renters Avenue London NW4 3RD
Part single, part two storey rear extension to both properties