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Planning agent

Y3 Architects

An architecture practice. 5 planning applications on PlanIndex across 3 councils . On the register from 2023 to 2026.

Where they work

What they file

  1. Full applications80%
  2. Heritage and listed buildings20%

Track record

The 5 most recent applications naming this firm

  • LA07/2026/0083/F Awaiting decision

    17 Old Road, Newcastle, BT33 0NH

    single-storey side extension to dwelling

    Submitted 27 Jan 2026 Full applications
  • LA04/2025/2099/F Withdrawn

    Apartment 1 427 Woodstock Road, Belfast, BT6 8PW

    Change of use from existing 1 bedroom ground floor residential apartment (Use Class C1) to short term holiday let accommodation (Sui Generis).

    Decided 21 May 2026 Full applications
  • 1 SEACOURT CORPORATION BANGOR BT20 3LE

    Single-storey rear extension and alterations to rear terrace/steps

    Decided 11 Jun 2026 Heritage and listed buildings
  • 1 Seacourt, Bangor, BT20 3LE

    Single-storey rear extension and alterations to rear terrace/steps

    Decided 11 Jun 2026 Full applications
  • APPROX 80M NORTH OF 92 DRUMLEE ROAD, KILCOO

    PROPOSED DWELLING ON A FARM & ASSOCIATED GARAGE

    Decided 10 Jan 2025 Full applications

The full track record

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<a href="https://planindex.co.uk/agent/y3-architects"><img src="https://planindex.co.uk/embed/firm/y3-architects.svg" alt="Y3 Architects: planning applications and approval record on PlanIndex" width="300" height="72"></a>

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