100m south of 23A Lower Ballinderry Road, Ballinderry, Lisburn, BT28 2JH

This site has had 2 applications since 2025: 0 approved, 1 refused.

• LA05/2026/0404/NMC Refused

  100m south of 23A Lower Ballinderry Road, Ballinderry, Lisburn, BT28 2JH

  (i) Two Chimneys astride the roof ridge of the main house that were not included originally - for visual effect only. (ii) The ridge heights of the single storey rear return and the attached garage are now lower than the RM approval - difference clearly visible on drawings. (iii) Proposed floor plans/building footprints unchanged. (iv) Four windows on front elevation of main dwelling (two either side of porch) changed to a single larger window opening either side of the porch. (v) All entrances/door openings to dwelling and garage now shown as level access wheras previously the RM drawings showed a 300mm underbuild (two 150mm steps) to FFL. (vii) FFL to ridge height now shown as 7300mm although overall height of dwelling ridge height is still 7300mm above ground level which is unchanged from the RM permission. (viii) Deletion of two windows from side elevation of garage and additional window in side elevation of master bedroom ensuite.

  Decided 28 Jul 2026 Amendments

1. 14 May 2025

   Received by Lisburn and Castlereagh

2. 7 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 9 July 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Lisburn and Castlereagh took a median of 100 days over the applications it decided in the last year.

This application is with Lisburn and Castlereagh for determination, against a statutory target of eight weeks. Over the last year Lisburn and Castlereagh decided reserved matters applications in a median of 140 days. More in our guide to how long planning decisions take.

A reserved matters application fills in the detail held back from an earlier outline permission, judged against that permission rather than the principle of development. More in our guide to planning application types.

• East and south of 23A Lower Ballinderry road, Lisburn, BT282JH

  LA05/2026/0676/F Submitted 24 Aug 2026 50 yards away

  97% historically approved · decision due ~20 Oct

  Construction of new access and lane to serve dwelling approved under LA05/2025/0347/RM

  Awaiting decision Full applications 6 docs
  Domestic

• 100m south of 23A Lower Ballinderry Road, Ballinderry, Lisburn, BT28 2JH

  LA05/2026/0404/NMC Submitted 12 May 2026 50 yards away

  (i) Two Chimneys astride the roof ridge of the main house that were not included originally - for visual effect only. (ii) The ridge heights of the single storey rear return and the attached garage are now lower than the RM approval - difference clearly visible on drawings. (iii) Proposed floor plans/building footprints unchanged. (iv) Four windows on front elevation of main dwelling (two either side of porch) changed to a single larger window opening either side of the porch. (v) All entrances/door openings to dwelling and garage now shown as level access wheras previously the RM drawings showed a 300mm underbuild (two 150mm steps) to FFL. (vii) FFL to ridge height now shown as 7300mm although overall height of dwelling ridge height is still 7300mm above ground level which is unchanged from the RM permission. (viii) Deletion of two windows from side elevation of garage and additional window in side elevation of master bedroom ensuite.

  Refused Amendments Extension Roofing +1 8 docs
  Small domestic

• 100m south of 23A Lower Ballinderry Road, Ballinderry, Lisburn, BT282JH

  LA05/2026/0641/NMC Submitted 6 Aug 2026 50 yards away

  Non material change to planning approval LA05/2025/0347/RM (i) The ridge heights of the single storey rear return and the attached garage are now lower than the Reserved Matters approved drawings - difference clearly visible on the drgs. (ii)Proposed floor plans/building footprints unchanged (iii)Four windows on the front elevation of the main dwelling (two either side of the porch) changed to a single larger window either side of the porch (iv)All entrances/door openings to dwelling and garage now shown to have level access whereas the RM drawings showed a 300mm underbuild (two 150mm steps to FFL. (v)FFL to ridge height now shown as 7300mm although overall height of dwelling ridge is still 7300mm above ground level which is unchanged from the RM permission. (vi)Deletion of two windows from the side elevation of garage and additional window in side elevation of master bedroom

  Granted Amendments Extension Roofing +1 10 docs
  Small domestic

• 23 Ballinderry House 23 Lower Ballinderry Road, Ballinderry, Lisburn, BT28 2JH

  LA05/2026/0666/LBC Submitted 19 Aug 2026 200 yards away

  96% historically approved · decision due ~14 Oct

  Demolition and rebuilding/set back of part of existing wall and metal railings to facilitate visibility splay

  Awaiting decision Heritage and listed buildings Demolition 7 docs

• 41 Portmore Lea, Lower Ballinderry, Lisburn, BT28 2LX

  LA05/2023/0799/F Submitted 4 Oct 2023 0.3 miles away

  Proposed 2 storey extension to the side & single storey extension to the rear of the existing dwelling.

  Granted Full applications Extension 11 docs
  Small domestic

• LA05/2026/0783/RM Awaiting decision

  North and adjacent to 32 Lisdoonan Road, Saintfield, County Down, BT24 7HH

  Proposed dwelling on a farm in compliance with SPPS and COU10 and outline permission granted.

  Received 6 Oct, published by the council 7 Oct 2026 Reserved matters
• LA05/2026/0297/RM Granted

  Land between 4e and 6 Irwinstown Lane, Ballinderry Upper, Lisburn, BT28 2HD

  Site 2 for propsosed dwelling

  Received 15 Apr, published by the council 29 Jul 2026 Reserved matters
• LA05/2026/0240/RM Granted

  Land between 4E and 6 Irwinstown Lane, Ballinderry Upper, Lisburn, BT28 2HD

  Site 1 proposed dwelling

  Received 19 Mar, published by the council 29 Jul 2026 Reserved matters
• LA05/2026/0336/RM Granted

  57 Cherryhill Road, Belfast, BT16 1JL

  Proposed detached two-storey dwelling

  Received 24 Apr, published by the council 29 Jul 2026 Reserved matters
• LA05/2026/0137/RM Granted

  Land between 5 and 5A Crewe Road, Ballinderry Upper, Lisburn, BT28 2PL

  Erection of dwelling, garage and associated siteworks (amended plan 02a and supporting statement)

  Received 10 Feb, published by the council 29 Jul 2026 Reserved matters