Planning application
89 Well Road Barnet EN5 3EA
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 front, side and rear extension. New front porch (Part Retrospective)
As published by the council, reference 26/0278/HSE
Application record
- Reference
- 26/0278/HSE
- Type
- Householder Application
- Status
- Pending Consideration
- Received
- 26 Jan 2026
- Validated
- 28 Jan 2026
- Ward
- High Barnet
- Postcode
- EN5 3EA
Site history
Applications at this address on the Barnet register
This site has had 3 applications since 2025: 2 approved, 0 refused.
-
25/4185/HSE Granted
89 Well Road Barnet EN5 3EA
Erection of a single-storey front, side and rear extension incorporating a new front porch
-
25/4154/192 Granted
89 Well Road Barnet EN5 3EA
Roof extension involving hip to gable, rear dormer windows and 3 no. front facing rooflights
Timeline
Dates from the published record
-
26 Jan 2026
Received by Barnet
-
28 Jan 2026
Validated
Checked as complete and ready for consideration.
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 25 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
NewT design&build Ltd Agent, a design practice
35 applications on PlanIndex · across 10 councils · 87% 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
13 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
-
89 Well Road Barnet EN5 3EA
Erection of a single-storey front, side and rear extension incorporating a new front porch
Granted Householder Extension 12 docsSmall domestic -
89 Well Road Barnet EN5 3EA
Roof extension involving hip to gable, rear dormer windows and 3 no. front facing rooflights
Granted Lawful development Extension Loft or dormer +1 8 docs -
109 Well Road Barnet EN5 3EA
56% historically approved · decision due ~20 Nov
Single storey rear extension with a proposed depth of 6 metres, maximum height of 2.99 metres and eaves height of 2.99 metres.
Awaiting decision Prior approval ExtensionSmall domestic -
109 Well Road Barnet EN5 3EA
Roof extension involving hip to gable, rear dormer window with juliette balcony and 2no. front facing rooflights
Granted Extension Loft or dormer +1 -
75 Well Road Barnet EN5 3EA
80% historically approved · decision due ~24 Jul
Erection of a rear outbuilding
Awaiting decision Lawful development 8 docs -
63 Well Road Barnet EN5 3EA
Use as a 5 bed HMO (House in Multiple Occupation) for up to 5 people
Granted Lawful development 18 docs
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
-
26/3863/HSE Awaiting decision
12 Vale Drive Barnet EN5 2ED
Single storey side and rear extension
-
26/3858/HSE Awaiting decision
131 Rushgrove Avenue London NW9 6RG
Single storey rear extension. New front porch
-
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