217 Dollis Hill Lane, London, NW2 6EX

This site has had 2 applications since 2026: 1 approved, 0 refused.

• 26/0326 Granted

  217 Dollis Hill Lane, London, NW2 6EX

  Proposed demolition of side garage, erection of two storey side extension, part first floor rear extension with the existing solar panels and single storey rear wrap around infill extension, alterations to patio and patio steps, removal of 2x chimney stacks and replacement of 3x windows to side elevation to dwellinghouse.

  Decided 28 May 2026 Householder

1. 29 May 2026

   Received by Brent

2. 16 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 11 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Brent took a median of 56 days over the applications it decided in the last year.

This application is with Brent for determination, against a statutory target of eight weeks. Over the last year Brent's median decision took 56 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on Brent's portal will say. Our guide explains the common types.

• 215 Dollis Hill Lane, London, NW2 6EX

  21/2970 Submitted 2 Aug 2021 2m away

  Demolition of rear extension (which includes basement storage) and erection of a new single storey rear extension with basement garden room with hipped roof, replacement of existing flat roof and windows to existing single storey side extension with new pitched roof and windows, reposition of existing steps to access patio and rear garden to dwellinghouse

  Granted Householder Extension Roofing +2 16 docs
  Small domestic

• 217 Dollis Hill Lane, London, NW2 6EX

  26/0326 Submitted 11 Feb 2026 2m away

  Proposed demolition of side garage, erection of two storey side extension, part first floor rear extension with the existing solar panels and single storey rear wrap around infill extension, alterations to patio and patio steps, removal of 2x chimney stacks and replacement of 3x windows to side elevation to dwellinghouse.

  Granted Householder Extension Demolition +1 10 docs
  Small domestic

• 215 Dollis Hill Lane, London, NW2 6EX

  21/2316 Submitted 21 Jun 2021 2m away

  Certificate of lawfulness for proposed demolition of existing single storey rear extension and part basement, erection of two storey rear extension, basement extension and moving and renovation of external staircase to side elevation of dwellinghouse

  Refused Lawful development Extension Demolition 13 docs
  Small domestic

• 43 Dollis Hill Avenue, London, NW2 6EU

  20/2464 Submitted 13 Aug 2020 54m away

  Erection of a single storey rear extension to dwellinghouse

  Granted Full applications Extension 4 docs
  Small domestic

• Our Lady of Grace RC Infant & Nursery School, Dollis Hill Avenue, London, NW2 6EU

  20/2190 Submitted 23 Jul 2020 54m away

  Proposed new boundary fencing to primary school

  Granted Full applications 8 docs

• 41 Dollis Hill Avenue, London, NW2 6EU

  21/0236 Submitted 25 Jan 2021 54m away

  Conversion of dwellinghouse into 2 self-contained flats; proposed bin store in front garden area, cycle storage to front and rear and addition of soft landscaping (Departure from policy DMP19)

  Withdrawn Full applications New dwelling 3 docs
  Domestic