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Planning application

18 Horsenden Lane South Perivale UB6 8AB

Awaiting decision Ealing 252629FUL Full Application

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Conversion of dwellinghouse (C3) into HMO (Use Class Sui Generis) comprising 6 bedrooms for a maximum of 6 residents; associated amenity, cycle parking and waste storage spaces.

As published by the council, reference 252629FUL

Application record

Reference
252629FUL
Type
Full Application
Status
Awaiting decision
Received
8 Jul 2025
Validated
8 Jul 2025
Ward
Perivale
Postcode
UB6 8AB

Timeline

Dates from the published record

  1. 8 Jul 2025

    Received by Ealing

  2. 25 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 2 September 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

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

Who's behind it

Company information only, from the register and Companies House

Mosaic Building Design Agent, a design practice registered in London

Active · incorporated 2017 · London

42 applications on PlanIndex · across 10 councils · 83% 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

5 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What happens while it is decided

This application is with Ealing for determination, against a statutory target of eight weeks. Over the last year Ealing decided full applications in a median of 80 days. More in our guide to how long planning decisions take.

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

  • 18 Horsenden Lane South Perivale UB6 8AB

    252629FUL Submitted 8 Jul 2025 50 yards away

    75% historically approved · decision due ~2 Sep

    Conversion of dwellinghouse (C3) into HMO (Use Class Sui Generis) comprising 6 bedrooms for a maximum of 6 residents; associated amenity, cycle parking and waste storage spaces.

    Awaiting decision Full applications 5 docs
    Domestic
  • 38 Horsenden Lane South Perivale UB6 8AD

    254605HH Submitted 8 Dec 2025 100 yards away

    Formation of vehicle crossover including installation of a dropped kerb and removal of the front boundary wall

    Granted Householder 11 docs
    Small domestic
  • 38 Horsenden Lane South Perivale UB6 8AD

    254605HH Submitted 8 Dec 2025 100 yards away

    Formation of vehicle crossover including installation of a dropped kerb and removal of the front boundary wall

    Granted Householder 11 docs
    Small domestic
  • 44 Horsenden Lane South Perivale Middlesex UB6 8AD

    230001HH Submitted 3 Jan 2023 100 yards away

    Formation of vehicle crossover

    Refused Householder 9 docs
    Domestic
  • 44 Horsenden Lane South Perivale Middlesex UB6 8AD

    230001HH Submitted 3 Jan 2023 100 yards away

    Formation of vehicle crossover

    Refused Householder 9 docs
    Domestic
  • 24 Horsenden Lane South Perivale UB6 8AD

    262420HH Submitted 17 Jun 2026 100 yards away

    Single storey rear extension incorporating terrace (following demolition of shed); rear roof extension with Juliet balcony; alterations to rear fenestrations

    Granted Extension Demolition 15 docs
    Small domestic

In Ealing

  • 262798FUL Granted

    65A Seaford Road West Ealing W13 9HS

    Rear roof extension incorporating a Juliet balcony; installation of two front rooflights

    Received 16 Jul, published by the council 21 Aug 2026 Full applications
  • 262384FUL Refused

    37 Rosemont Road Acton W3 9LU

    Change of use of the property from a large house in multiple occupation (Sui Generis) to six self-contained flats (Use Class C3); alterations and extensions to the main roof, including two hip-to-gable roof extensions and a rear roof extension; alterations to the side and rear fenestration; alterations to the ground floor rear roof; and alteration to the existing chimney stack.

    Received 15 Jun, published by the council 25 Jul 2026 Full applications
  • 260390FUL Granted

    3C The Broadway Southall UB1 1JR

    Change of use from jewellery shop (use class E) to hot food takeaway (sui generis); alterations to shopfront; installation of service duct to rear elevation

    Received 2 Feb, published by the council 3 Aug 2026 Full applications
  • 262753FUL Granted

    Unit 39 The Metropolitan Centre Halifax Road Greenford UB6 8XU

    Alterations to rear elevation (insertion of ventilation fan) of existing warehouse building

    Received 13 Jul, published by the council 8 Aug 2026 Full applications
  • 262304FUL Granted

    12 Woodland Rise Greenford UB6 0RD

    Change of Use of a single dwellinghouse (Use Class C3) into a small House in Multiple Occupation (HMO) (Use Class C4), for up to 5 occupants; including alterations to the rear and side elevations involving modifications and insertion of windows; and associated external alterations

    Received 8 Jun, published by the council 25 Jul 2026 Full applications