Niagara House, Flat 3A Northfield Avenue Ealing W5 4UG

1. 18 Jun 2026

   Received by Old Oak and Park Royal Development Corporation

2. 27 Jul 2026

   Added to PlanIndex

3. 20 Aug 2026

   Status changed to Awaiting decision

   Previously Pending Consideration.

4. 18 Sep 2026

   Decision issued: Grant with Conditions

Old Oak and Park Royal Development Corporation granted permission on 18 September 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

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.

• Niagara House, Flat 3A Northfield Avenue Ealing W5 4UG

  262452FUL Submitted 18 Jun 2026 50 yards away

  Three rear dormer windows to existing flat

  Granted Loft or dormer Windows or glazing 5 docs

• Flat 3 Niagara House Northfield Avenue Ealing W5 4UG

  260337CPE Submitted 28 Jan 2026 50 yards away

  Subdivision and continued use of existing flat as two self-contained residential units (Use Class C3) 3 AND 3A Niagara House W5 4UG (Lawful Development Certificate for an Existing Use)

  Granted Lawful development 7 docs

• Flat 3 Niagara House Northfield Avenue Ealing W5 4UG

  260337CPE Submitted 28 Jan 2026 50 yards away

  Subdivision and continued use of existing flat as two self-contained residential units (Use Class C3) 3 AND 3A Niagara House W5 4UG (Lawful Development Certificate for an Existing Use)

  Granted Lawful development 7 docs

• 304 Northfield Avenue Ealing W5 4UB

  253351FUL Submitted 2 Sep 2025 50 yards away

  Change of use of the ground floor from betting shop (Use Class Sui Generis) to a tanning salon (Use Class E). Alteration to the shopfront; single storey rear extension.

  Granted Full applications Extension Windows or glazing 10 docs
  Small domestic

• 304 Northfield Avenue Ealing W5 4UB

  253351FUL Submitted 2 Sep 2025 50 yards away

  Change of use of the ground floor from betting shop (Use Class Sui Generis) to a tanning salon (Use Class E). Alteration to the shopfront; single storey rear extension.

  Granted Full applications Extension Windows or glazing 10 docs
  Small domestic

• 312 Northfield Avenue Ealing London W5 4UB

  214152FUL Submitted 11 Jun 2021 50 yards away

  Single storey rear extension (following demolition of existing addition),Change of use from shop (Use class E(a)) to health clinic (Use class E(e)).

  Granted Full applications Extension Demolition 9 docs
  Small domestic

• 260214FUL Granted

  15 King Street Southall UB2 4DG

  Change of use from Retail (Use Class E (a)) to Restaurant (Use class E(b)) and installation of flue duct at rear elevation

  Received 21 Jan, published by the council 3 Aug 2026 Full applications
• 262904FUL Granted

  139 Lady Margaret Road Southall UB1 2PS

  Conversion of existing dwellinghouse into 2 self-contained flats; ground floor rear infill extension

  Received 27 Jul, published by the council 10 Sep 2026 Full applications
• 262967FUL Granted

  5A Vernon Rise Greenford UB6 0EQ

  Alteration of roof from hip to gable end with installation of window to gable wall; rear roof extension; removal of side chimney and installation of two roof lights to front roofslope

  Received 31 Jul, published by the council 10 Sep 2026 Full applications
• 262968FUL Granted

  5A Vernon Rise Greenford UB6 0EQ

  Single storey rear extension

  Received 31 Jul, published by the council 10 Sep 2026 Full applications
• 262795FUL Granted

  31 Perryn Road Acton W3 7LS

  Reconversion of the existing property from two self-contained flats into a single family dwellinghouse; single storey rear/side extension; part first floor rear extension incorporating a Juliet balcony; front elevation infill extension to the porch and first floor above; alterations to the roof, installation of four side rooflights; alteration to front fenestration; associated refuse and cycle storage, landscaping and associated works (Following demolition of existing garage and rear extension)

  Received 16 Jul, published by the council 20 Aug 2026 Full applications