Barclays Data Centre Rowdell Road Northolt UB5 6AG

This site has had 2 applications since 2020: 1 approved, 1 refused.

• 213790FUL Granted

  Barclays Data Centre Rowdell Road Northolt UB5 6AG

  Removal of existing Leyland cypress trees to rear boundary, replanting of new trees/landscaping; works to existing gantry structure and ancillary works.

  Decided 14 Jul 2021 Full applications

1. 17 Feb 2020

   Received by Old Oak and Park Royal Development Corporation

2. 15 Jun 2023

   Decision issued: Refused

3. 21 Sep 2026

   Added to PlanIndex

• 194638FUL Granted

  Barclays Data Centre Rowdell Road Northolt Middlesex UB5 6AG

  Replacement of 12 existing chiller units with 9 new chiller units and associated works

  Decided 19 Dec 2019 Full applications

Old Oak and Park Royal Development Corporation refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• Hallmark House Rowdell Road Northolt Middlesex UB5 6AG

  212787FUL Submitted 1 Apr 2021 100 yards away

  Change of use from storage/distribution (Use Class B8) to storage/distribution/film studio (Mixed Use Class B8/Sui Generis).

  Granted Full applications 7 docs

• Hallmark House Rowdell Road Northolt Middlesex UB5 6AG

  212787FUL Submitted 1 Apr 2021 100 yards away

  Change of use from storage/distribution (Use Class B8) to storage/distribution/film studio (Mixed Use Class B8/Sui Generis).

  Granted Full applications 7 docs

• 55 Summit Road Northolt UB5 5HL

  260674CPL Submitted 17 Feb 2026 100 yards away

  Alteration of roof from hip to gable end; rear dormer roof extension (involving conversion of roofspace to habitable use), alterations to side elevation fenestration and installation of two rooflights to front roofslope (Application for a Lawful Development Certificate for a Proposed Development)

  Granted Lawful development Extension Loft or dormer +1 8 docs

• 55 Summit Road Northolt UB5 5HL

  260674CPL Submitted 17 Feb 2026 100 yards away

  Alteration of roof from hip to gable end; rear dormer roof extension (involving conversion of roofspace to habitable use), alterations to side elevation fenestration and installation of two rooflights to front roofslope (Application for a Lawful Development Certificate for a Proposed Development)

  Granted Lawful development Extension Loft or dormer +1 8 docs

• Barclays Data Centre Rowdell Road Northolt Middlesex UB5 6AG

  194638FUL Submitted 29 Oct 2019 100 yards away

  Replacement of 12 existing chiller units with 9 new chiller units and associated works

  Granted Full applications 13 docs

• Barclays Data Centre Rowdell Road Northolt UB5 6AG

  213790FUL Submitted 20 May 2021 100 yards away

  Removal of existing Leyland cypress trees to rear boundary, replanting of new trees/landscaping; works to existing gantry structure and ancillary works.

  Granted Full applications Trees 20 docs

• 262549CND Granted

  Ealing Studios Ealing Green Ealing W5 5EP

  Details of design elements of the brickwork, render and windows pursuant to condition 3 of planning permission reference: 223791LBC dated 27/10/2022 for: Demolition of an existing link structure attached to the listed building and construction of replacement facade and windows. (Listed Building Consent)

  Received 25 Jun, published by the council 27 Jul 2026 Conditions
• 261517CND Granted

  59 Friars Place Lane Acton W3 7AQ

  Details of an enhanced sound insulation for the floor/ceiling/wall structures pursuant to condition 7 of planning permission ref: 254295FUL dated 07/01/2026 for: Conversion of a single family dwellinghouse into two self-contained flats; associated internal and external alterations including changes to rear fenestration; and provision bin and cycle storage

  Received 31 Mar, published by the council 3 Aug 2026 Conditions
• 261515CND Granted

  59 Friars Place Lane Acton W3 7AQ

  Details of cycle parking pursuant to condition 5 of planning permission ref: 254295FUL dated 07/01/2026 for: Conversion of a single family dwellinghouse into two self-contained flats; associated internal and external alterations including changes to rear fenestration; and provision bin and cycle storage

  Received 31 Mar, published by the council 3 Aug 2026 Conditions
• 254020CND Granted

  131 - 139 Broadway West Ealing W13 9BE

  Details of plant/ machinery/ equipment /mechanical installations and noise level including mitigation measures pursuant to condition 21 of planning permission ref: 235015FUL dated 03/04/2025 for: Construction of a building stepped from 4 to 9 storeys comprising co-living units (Sui Generis) and associated communal amenity facilities and ground floor commercial space (Use Classes E(a), E(b) and F2(b); and associated refuse storage and cycle parking (following demolition of the existing buildings and structures)

  Received 6 Oct, published by the council 3 Aug 2026 Conditions
• 254019CND Granted

  131 - 139 Broadway West Ealing W13 9BE

  Details of enhanced sound insulation of lifts and lift shafts and mitigation measures pursuant to condition 20 of planning permission ref: 235015FUL dated 03/04/2025 for: Construction of a building stepped from 4 to 9 storeys comprising co-living units (Sui Generis) and associated communal amenity facilities and ground floor commercial space (Use Classes E(a), E(b) and F2(b); and associated refuse storage and cycle parking (following demolition of the existing buildings and structures)

  Received 6 Oct, published by the council 3 Aug 2026 Conditions