21 Lagmore Avenue, Belfast, BT17 0TA

1. 29 Aug 2024

   Received by Belfast

2. 29 Nov 2024

   Decision issued: Granted

3. 13 Aug 2026

   Added to PlanIndex

Belfast granted permission on 29 November 2024, 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.

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.

• Lands at and immediately north west of 13-29 Hazel View and 21 Hazel Crescent Dunmurry Belfast.

  LA04/2022/1585/F Submitted 19 Aug 2022 150 yards away

  Proposed residential social housing development comprising (10 dwellings in total) 2No. detached & 4No. semi-detached two storey dwelings and 4No. apartments, including amenity space, landscaping and all other site and access works.

  Granted Full applications New dwelling 59 docs
  Major scheme

• 25 Hazel View, Belfast, BT17 0WQ

  LA04/2025/1310/F Submitted 6 Aug 2025 200 yards away

  Single-story rear and side extension with roof light and proposed 1.4m high fence to front and side of site boundary. (Amended description)

  Granted Full applications Extension Loft or dormer 8 docs
  Small domestic

• 25 Hazel View, Belfast, BT17 0WQ

  LA04/2024/1822/F Submitted 1 Nov 2024 200 yards away

  Single-story rear extension with roof light and proposed 1.8m high fence around site boundary.

  Withdrawn Full applications Extension Loft or dormer 6 docs
  Small domestic

• 42 White Glen, Lagmore, Belfast, BT17 0XN

  LA04/2024/1772/F Submitted 24 Oct 2024 250 yards away

  Single-storey rear extension and provision of access path to side of property.

  Granted Full applications Extension 7 docs
  Small domestic

• 40 White Glen, Lagmore, Belfast, BT17 0XN

  LA04/2025/1587/F Submitted 22 Sep 2025 250 yards away

  Single storey rear and side extension.

  Granted Full applications Extension 8 docs
  Small domestic

• 13 Hazel Close, Lagmore, Dunmurry BT17 0XW

  LA04/2026/0435/F Submitted 9 Mar 2026 300 yards away

  Single storey rear extension

  Granted Full applications Extension 12 docs
  Small domestic

• LA04/2025/1410/F Granted

  40 Sydenham Park, Belfast, BT4 1PW

  2 storey side extension. Widening of driveway

  Received 27 Aug, published by the council 22 Jul 2026 Full applications
• LA04/2025/1117/F Withdrawn

  3 Clara Crescent Upper, Belfast, BT5 5EQ

  Change of use from 4 bed dwelling to 5 bed / 5 person HMO including single storey extension to kitchen

  Received 23 Jun, published by the council 6 Aug 2026 Full applications
• la04/2026/0151/F Granted

  42 Clara Park, Belfast, BT5 6FE

  Demolition of existing single storey rear extensions to make way for a proposed new single storey extension to the rear

  Received 2 Feb, published by the council 22 Jul 2026 Full applications
• LA04/2026/1426/F Granted

  6 North Sperrin, Belfast, BT5 7HU

  Single storey rear and side extension and new rear patio. Demoliton of existing garage.

  Received 11 Aug, published by the council 29 Aug 2026 Full applications
• LA04/2026/1219/F Granted

  96 Rosebery Road, Belfast, BT6 8JF

  Replacement single storey rear extension

  Received 6 Jul, published by the council 22 Jul 2026 Full applications