12 Longfield Avenue Hornchurch RM11 1AL

This site has had 2 applications since 2026: 1 approved, 0 refused.

• P0603.26 Granted

  12 Longfield Avenue Hornchurch RM11 1AL

  Single storey rear extension

  Decided 30 Jul 2026 Full applications

1. 11 Sep 2026

   Received by Havering

2. 11 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 6 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Havering took a median of 63 days over the applications it decided in the last year.

This application is with Havering for determination, against a statutory target of eight weeks. Over the last year Havering's median decision took 63 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on Havering's portal will say. Our guide explains the common types.

• 12 Longfield Avenue Hornchurch RM11 1AL

  P0603.26 Submitted 13 May 2026 0m away

  Single storey rear extension

  Granted Full applications Extension 7 docs
  Small domestic

• 63 Clydesdale Road Hornchurch RM11 1AQ

  P0180.26 Submitted 12 Feb 2026 104m away

  Single storey side/rear extension and new window on existing side elevation

  Granted Full applications Extension Windows or glazing 5 docs
  Small domestic

• 74 Clydesdale Road Hornchurch RM11 1AQ

  P1634.19 Submitted 28 Oct 2019 104m away

  Single storey rear extension with lantern roof.

  Granted Full applications Extension 6 docs
  Small domestic

• 38 Allandale Road Hornchurch RM11 1AP

  Y0130.24 Submitted 20 May 2024 105m away

  Single storey rear extension with an overall depth of 6m, a maximum height of 3.27m, and an eaves height of 3m. (PRIOR APPROVAL)

  Granted Outline Extension 5 docs
  Small domestic

• 38 Allandale Road Hornchurch RM11 1AP

  P0713.24 Submitted 20 May 2024 105m away

  Two storey part side extension. Part single and part two storey rear extension including front porch

  Granted Full applications Extension 8 docs
  Small domestic

• 38 & 40 Allandale Road Hornchurch RM11 1AP

  P0670.25 Submitted 15 May 2025 105m away

  Part single, part two storey side and rear extension and construction of front porch and retention of existing rear dormer at no. 38 Allandale Road and part single, part two storey rear extension with new front porch to no. 40 Allandale Road and conversion of nos. 40 and 40a into single residential dwellinghouse with associated parking and amenity space

  Granted Full applications Extension Loft or dormer 13 docs
  Small domestic