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Planning agent

William Shannon Architect

An architecture practice. 4 planning applications on PlanIndex across 2 councils . On the register from 2025 to 2026.

Where they work

What they file

  1. Full applications75%
  2. Reserved matters25%

Track record

The 4 most recent applications naming this firm

  • 10 Monaville Gradens, Tonagh, Lisburn, BT28 2DE

    Proposed demolition of existing garage, construction of new single storey side and rear pitched roof extensions and associated site works

    Submitted 19 Aug 2026 Full applications
  • LA07/2026/0703/F Awaiting decision

    39 Ringhaddy Road, Islandbane, Killinchy, BT23 6TU

    Retrospective change of house type from dwelling approved under LA07/2020/0814/F

    Submitted 12 Jun 2026 Full applications
  • LA07/2025/1560/F Awaiting decision

    240m SE of 99 Ballylone Road, Cahard, Saintfield, BT24 8XX

    Replacement dwelling, to include retention of existing barn, and construction of new storey and a half dwelling, new double garage, and associated site works

    Submitted 12 Dec 2025 Full applications
  • 61 Ballylone Road, Creevyargon, Saintfield BT24 8XX

    Demolition of existing dwelling and outbuildings and construction of new detached dwelling and garage, including associated site works.

    Decided 4 Aug 2026 Reserved matters

The full track record

Trade members see everything this firm has filed, filter it by council and outcome, and get an email the day it files again.

See the full track record

From council registers and Companies House. Counts describe the records we hold, not a firm's complete history. Request a correction or removal.