12 Highland Avenue, Dagenham, Barking And Dagenham, RM10 7AS Data via plota.co.uk
Description
Application for a lawful development certificate (proposed) for the construction of a hip–to-gable roof extension to accommodate a rear dormer extension including two roof lights to the front to facilitate conversion of roof space into a habitable accommodation… Data via plota.co.uk
Last checked
Decision outlook
Plota predicted a decision around 14 Sept 2026; it is now day 58.
Day 58, past the statutory target. 97% of lawful development certificates in Barking and Dagenham are decided within thirteen weeks, which runs to 17 Oct 2026; extensions of time are common, and the council need not decide on the day. Last seen undecided on 24 Aug 2026.
Plota live figures for lawful development certificates decided across the UK in the last twelve months, from validation; too few recent lawful development certificates in Barking and Dagenham to go on. Barking and Dagenham decision record →
Site constraints 3
Checked on 11 September 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Every application in Barking and Dagenham - and every UK council - as a live feed, an API, or a bulk CSV export.
Other new applications on this street
1 Highland Avenue, Dagenham, Barking And Dagenham, RM10 7AS
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Prior notification application for the construction of a single storey rear exte...
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
Barking and Dagenham is one of the fastest councils in England for householder decisions, ranking #9 out of 296. Only 16% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Barking and Dagenham is also one of the strictest councils - it refuses more householder applications than almost any other, with only 68% approved vs 90% nationally.