Planning application
119 Devonshire Road London NW7 1EA
Works: Extension 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 rear extension
As published by the council, reference 26/0148/HSE
Application record
- Reference
- 26/0148/HSE
- Type
- Householder Application
- Status
- Pending Consideration
- Received
- 15 Jan 2026
- Validated
- 15 Jan 2026
- Ward
- Mill Hill
- Postcode
- NW7 1EA
Site history
Applications at this address on the Barnet register
This site has had 4 applications since 2026: 1 approved, 0 refused.
-
26/1794/HSE Granted
119 Devonshire Road London NW7 1EA
Part single, part two storey rear extension
-
26/1058/HSE Withdrawn
119 Devonshire Road London NW7 1EA
Part single, part two storey rear extension
-
26/0147/192 Awaiting decision
119 Devonshire Road London NW7 1EA
Roof extension involving hip to gable, rear dormer window and 2no. front facing rooflights
Timeline
Dates from the published record
-
15 Jan 2026
Received by Barnet
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 12 March 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 46 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Architecture Everything Ltd Agent, an architecture practice registered in Ruislip
Active · incorporated 2021 · Ruislip
47 applications on PlanIndex · across 14 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
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.
Watch members (£5 a month) open the document list from here.
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 householder applications in a median of 56 days. More in our guide to how long planning decisions take.
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 0.3 miles
-
119 Devonshire Road London NW7 1EA
Part single, part two storey rear extension
Granted Householder Extension 6 docsDomestic -
119 Devonshire Road London NW7 1EA
80% historically approved · decision due ~12 Mar
Roof extension involving hip to gable, rear dormer window and 2no. front facing rooflights
Awaiting decision Lawful development Extension Loft or dormer +1 3 docs -
119 Devonshire Road London NW7 1EA
Part single, part two storey rear extension
Withdrawn Householder Extension 8 docsDomestic -
1 Crowntree Mews London NW7 1TR
88% historically approved · decision due ~26 Oct
1 x Oak - Reduce crown by 1.5 metres to appropriate growth points. Standing in T1 of Tree Preservation Order.
Awaiting decision Trees 3 docs -
154 Devonshire Road London NW7 1DJ
79% historically approved · decision due ~6 Nov
Roof extension involving hip to gable, rear dormer window and 3no. front facing rooflights. Removal of chimney (Amended Description)
Awaiting decision Extension Loft or dormer +1 -
154 Devonshire Road London NW7 1DJ
77% historically approved · decision due ~10 Nov
Single storey rear extension with 6no. rooflights, following the demolition of the existing rear outrigger (amended description)
Awaiting decision Householder Extension Loft or dormer +1Small domestic
Other householder applications
In Barnet
-
26/3853/HSE Awaiting decision
30 Goldsmith Avenue London NW9 7HB
Single storey rear extension following demolition of the existing extension
-
26/3856/HSE Awaiting decision
229 Hale Drive London NW7 3EH
Single storey rear extension
-
26/3827/HSE Awaiting decision
43 Hermitage Lane London NW2 2HE
Single storey rear extension with 3no. rooflights following demolition of the existing conservatory. Replacement front bay window and entrance porch. First floor rear juliette balcony. Changes to fenestration including new window openings and enlarged front rooflight
-
26/3833/HSE Awaiting decision
47 Holne Chase London N2 0QG
Single storey rear extension. Replacement of single glazed windows with double glazing. Alterations to side/rear fenestration. Alterations and replacement of existing rear dormer window addition of 2no. side dormer windows and 3no. rooflights. Installation of cameras and wall lights. Replacement of the front entrance and garage doors, installation of timber side garden gates
-
26/3841/HSE Awaiting decision
Manor House West Heath Close London NW3 7NJ
New metal framed pergola to upper ground floor rear terrace