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Planning application

21 Windsor Road Hornchurch RM11 1PD

Granted Havering Y0168.26 Outline

Works: Extension Small domestic

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

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

Proposal

Single storey rear extension with an overall depth of 4m, a maximum height of 2.97m, and an eaves height of 2.85m. (PRIOR APPROVAL)

As published by the council, reference Y0168.26

Application record

Reference
Y0168.26
Type
Outline
Status
Pr App Not Req'd
Decision
Permitted
Received
8 Jul 2026
Validated
8 Jul 2026
Decided
13 Aug 2026
Ward
Hylands & Harrow Lg
Postcode
RM11 1PD

Site history

Applications at this address on the Havering register

This site has had 3 applications since 2026: 2 approved, 0 refused.

  • D0340.26 Awaiting decision

    21 Windsor Road Hornchurch RM11 1PD

    Certificate of lawfulness for proposed single Storey Rear Extension As Per PRIOR APPROVAL Ref: Y0168.26, dated 13 Aug 2026

    Submitted 20 Aug 2026
  • D0284.26 Granted

    21 Windsor Road Hornchurch RM11 1PD

    Certificate of lawfulness for proposed enlargement of Front Entrance Porch

    Decided 10 Aug 2026 Outline

Timeline

Dates from the published record

  1. 8 Jul 2026

    Received by Havering

  2. 26 Jul 2026

    Added to PlanIndex

  3. 13 Aug 2026

    Decision issued: Permitted

Documents

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

4 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 this grant of permission means

Havering granted permission on 13 August 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.

About outline applications

An outline application tests the principle of developing a site, holding back details such as appearance and landscaping as reserved matters for later approval. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 21 Windsor Road Hornchurch RM11 1PD

    D0284.26 Submitted 7 Jul 2026 0m away

    Certificate of lawfulness for proposed enlargement of Front Entrance Porch

    Granted Outline Extension 5 docs
    Small domestic

  • 4 Windsor Road Hornchurch RM11 1PD

    D0499.23 Submitted 24 Nov 2023 0m away

    Certificate of Lawfulness for conversion of a garage in to a habitable room and replacing garage doors to flush window

    Granted Outline Windows or glazing 7 docs

  • 26 WINDSOR ROAD HORNCHURCH RM11 1PD

    P0593.26 Submitted 11 May 2026 0m away

    Proposed single storey rear and side extension

    Granted Full applications Extension 6 docs
    Small domestic

  • 21 Windsor Road Hornchurch RM11 1PD

    D0340.26 Submitted 20 Aug 2026 0m away

    100% historically approved · decision due ~15 Oct

    Certificate of lawfulness for proposed single Storey Rear Extension As Per PRIOR APPROVAL Ref: Y0168.26, dated 13 Aug 2026

    Awaiting decision Extension
    Small domestic

  • 2 Regency Gardens Hornchurch RM11 1PP

    D0366.23 Submitted 16 Aug 2023 100m away

    Certificate of Lawfulness for side ground floor extension

    Granted Outline Extension 8 docs

  • 2 Regency Gardens Hornchurch RM11 1PP

    D0286.23 Submitted 19 Jun 2023 100m away

    Certificate of Lawfulness for rear side ground floor extension

    Granted Outline Extension 7 docs

In Havering

  • D0302.26 Granted

    297 Corbets Tey Road Upminster RM14 2BT

    Certificate of lawfulness for proposed removal of Garage door and infill opening with new wall and window to match existing. conversion of existing garage space to form new Ground Floor Bedroom.

    22 Jul 2026 Outline
  • D0296.26 Granted

    44 Melville Road Rainham RM13 9TZ

    Certificate of lawfulness for proposed use of a room in the residential dwelling as a remote administrative and booking office.

    20 Jul 2026 Outline
  • D0298.26 Granted

    47 Ethelburga Road Romford RM3 0QR

    Certificate of lawfulness for proposed erection of a dormer loft conversion with the installation of roof lights at the front roof slope

    21 Jul 2026 Outline
  • Y0189.26 Granted

    134 Grosvenor Drive Hornchurch RM11 1PG

    Single storey rear extension with an overall depth of 6m, a maximum height of 3.37m, and an eaves height of 2.74m. (PRIOR APPROVAL)

    10 Aug 2026 Outline
  • Y0188.26 Granted

    61 THE DRIVE COLLIER ROW ROMFORD RM5 3TP

    Single storey rear extension with an overall depth of 6m, a maximum height of 3.2m, and an eaves height of 2.7m. (PRIOR APPROVAL)

    10 Aug 2026 Outline