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Planning application

52 Sycamore Avenue Upminster RM14 2HS

Granted Havering P1584.25 Full

Works: Extension Loft or dormer

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

First floor side extension, hip to gable loft conversion with rear dormer and roof lights

As published by the council, reference P1584.25

Application record

Reference
P1584.25
Type
Full
Status
Apprv with cons Conditions/Reasons
Decision
Granted subject to conditions
Received
15 Dec 2025
Validated
24 Dec 2025
Decided
25 Feb 2026
Ward
Upminster
Postcode
RM14 2HS

Timeline

Dates from the published record

  1. 15 Dec 2025

    Received by Havering

  2. 24 Dec 2025

    Validated

    Checked as complete and ready for consideration.

  3. 25 Feb 2026

    Decision issued: Granted subject to conditions

  4. 12 Aug 2026

    Added to PlanIndex

Documents

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

9 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.

Trade members open them from here.

Open the documents

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About full applications applications

How this application type works

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

Nearby applications

Within 500 metres

  • 51 SYCAMORE AVENUE UPMINSTER RM14 2HS

    D0243.24 Submitted 20 Jun 2024 0m away

    Certificate of Lawfulness for a hip to gable loft conversion with rear dormer, roof lights to front and gable window

    Granted Outline Loft or dormer Windows or glazing 7 docs

  • 51 SYCAMORE AVENUE UPMINSTER RM14 2HS

    P0873.24 Submitted 20 Jun 2024 0m away

    Single storey side/rear extension

    Granted Full applications Extension 7 docs
    Small domestic

  • 55 Sycamore Avenue Upminster RM14 2HS

    P0837.24 Submitted 14 Jun 2024 0m away

    Part single, part two storey rear extension following removal of existing rear extension and garage

    Granted Full applications Extension 5 docs

  • 52 Sycamore Avenue Upminster RM14 2HS

    P0289.26 Submitted 11 Mar 2026 0m away

    Demolition of existing rear building to aid the construction of a single storey rear extension to a depth of 3.5m

    Granted Full applications Extension Demolition 6 docs
    Small domestic

  • 5 Pine Court Upminster RM14 2HT

    D0179.26 Submitted 27 Apr 2026 87m away

    Certificate of lawfulness for proposed outbuilding to form garage and sensory room

    Granted Outline 10 docs

  • 72 Little Gaynes Lane Upminster RM14 2JD

    D0166.26 Submitted 21 Apr 2026 104m away

    Certificate of lawfulness for proposed Single storey side extensions

    Granted Outline Extension 8 docs
    Small domestic

In Havering

  • P0738.26 Granted

    3 Marlborough Gardens Upminster RM14 1SF

    Single storey rear extension

    17 Jun 2026 Full applications
  • P0675.26 Granted

    182 Hainault Road Romford RM5 3AS

    Demolition of existing garage and construction of a single-storey side extension to form an additional bedroom for the existing HMO. Occupancy to increase from a maximum of five persons to a maximum of six persons.

    2 Jun 2026 Full applications
  • P0825.26 Granted

    377 Havering Road Romford RM1 4BW

    Single storey rear extension and access ramp

    7 Jul 2026 Full applications
  • P0804.26 Granted

    31 Wells Gardens Rainham RM13 7LU

    Removal of existing porch. Construction of a double storey Front Extension. Provision of one off - street car parking space to the front of application property.

    1 Jul 2026 Full applications
  • P0786.26 Granted

    50 Marlborough Road Romford RM7 8AJ

    Part double and part single storey rear extension and front porch

    25 Jun 2026 Full applications