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Planning application

1 Gemini Grove Northolt UB5 6ER

Refused Old Oak and Park Royal Development Corporation 253610FUL Full Application

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Change of use from single dwellinghouse (C3) to House in Multiple Occupation (C4), Single-storey wraparound extension.

As published by the council, reference 253610FUL

Application record

Reference
253610FUL
Type
Full Application
Status
Refused
Decision
Refused
Received
22 Sep 2025
Validated
22 Sep 2025
Decided
17 Nov 2025
Ward
Northolt West End
Decision by
Delegated Decision
Postcode
UB5 6ER

Site history

Applications at this address on the Old Oak and Park Royal Development Corporation register

This site has had 2 applications since 2025: 1 approved, 1 refused.

  • 261573FUL Granted

    1 Gemini Grove Northolt UB5 6ER

    Change of use of single dwellinghouse (Use Class C3) into a 5-bedroom House in Multiple Occupation (HMO) (Use Class C4); including a single storey side and rear wraparound extension

    Decided 8 Jul 2026 Full applications

Timeline

Dates from the published record

  1. 22 Sep 2025

    Received by Old Oak and Park Royal Development Corporation

  2. 17 Nov 2025

    Decision issued: Refused

  3. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Projection Architects Ltd Agent, an architecture practice registered in London

Active · incorporated 2016 · London

67 applications on PlanIndex · across 17 councils · 84% 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 record

Documents

Plans, drawings, consultee responses and the officer's report

14 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.

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What this refusal means

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.

About full applications

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.

Nearby applications

Within 0.3 miles

  • 1 Gemini Grove Northolt UB5 6ER

    253610FUL Submitted 22 Sep 2025 50 yards away

    Change of use from single dwellinghouse (C3) to House in Multiple Occupation (C4), Single-storey wraparound extension.

    Refused Full applications Extension 14 docs
    Small domestic

  • 1 Gemini Grove Northolt UB5 6ER

    261573FUL Submitted 14 Apr 2026 50 yards away

    Change of use of single dwellinghouse (Use Class C3) into a 5-bedroom House in Multiple Occupation (HMO) (Use Class C4); including a single storey side and rear wraparound extension

    Granted Full applications Extension 6 docs
    Small domestic

  • 1 Gemini Grove Northolt UB5 6ER

    261573FUL Submitted 14 Apr 2026 50 yards away

    Change of use of single dwellinghouse (Use Class C3) into a 5-bedroom House in Multiple Occupation (HMO) (Use Class C4); including a single storey side and rear wraparound extension

    Granted Full applications Extension 6 docs
    Small domestic

  • 12 Caravelle Gardens Northolt UB5 6EU

    254260FUL Submitted 11 Nov 2025 50 yards away

    Change of use of the property from dwellinghouse (Use Class C3) to Children's Residential Care Home (Use Class C2)

    Granted Full applications 9 docs
    Domestic

  • 12 Caravelle Gardens Northolt UB5 6EU

    254260FUL Submitted 11 Nov 2025 50 yards away

    Change of use of the property from dwellinghouse (Use Class C3) to Children's Residential Care Home (Use Class C2)

    Granted Full applications 9 docs
    Domestic

  • 4 Martlet Grove Northolt UB5 6ES

    253749FUL Submitted 2 Oct 2025 100 yards away

    Construction of one additional floor to existing dwellinghouse

    Granted Full applications 13 docs
    Domestic

In Old Oak and Park Royal Development Corporation

  • 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
  • 26/0170/FULOPDC Awaiting decision

    Unit 21 , Victoria Industrial Estate, Victoria Road, LONDON, W3 6UU

    Minor external alterations and the change of use from Class B8 to B2 and B8.

    Received 1 Oct, published by the council 6 Oct 2026 Full applications