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Planning agent

Catalyst Architects Ltd

An architecture practice registered in Hull. 9 planning applications on PlanIndex across 3 councils . On the register from 2021 to 2026.

Where they work

  1. 100% approved here, against 89% for the council

What they file

  1. Full applications67%
  2. Lawful development33%

Company record

From Companies House. Company information only; we never show personal contact details.

Registered name
CATALYST ARCHITECTS LTD
Company number
12980839
Status
Active
Incorporated
28 October 2020
Registered in
Hull

Track record

The 9 most recent applications naming this firm

  • 26/42618/FUL Awaiting decision

    108 Lichfield Road Stafford Staffordshire ST17 4ER

    Extensions and alterations to the existing veterinary centre, including a small courtyard infill extension and new openings within existing courtyard external wall, removal of an existing lean-to, and construction of a new single-storey timber-frame building with a green roof to the rear of the site. Associated internal reconfiguration, minor landscaping works, and installation of permeable parking bays

    Submitted 18 Aug 2026 Full applications
  • 23/01698/CPD Granted

    28 Avenue Terrace York YO30 6AX

    Certificate of lawfulness for proposed development of a dormer to rear

    Decided 15 Nov 2023 Lawful development
  • 23/00213/FUL Granted

    35 Penleys Grove Street York YO31 7PW

    Single storey rear extension

    Decided 28 Mar 2023 Full applications
  • 22/01699/FUL Granted

    35 Penleys Grove Street York YO31 7PW

    Erection of replacement garage with self-contained studio accommodation above after demolition of existing garage

    Decided 16 Aug 2023 Full applications
  • 22/01700/FUL Granted

    37 Penleys Grove Street York YO31 7PW

    Single storey side and rear extension after demolition of existing conservatory and outbuilding, erection of new pedestrian gate to rear garden and demolition of existing chimney

    Decided 13 Oct 2022 Full applications
  • 22/00328/CPD Granted

    11 Kingsthorpe York YO24 4PR

    Certificate of lawfulness for proposed development of a single storey extension to side and rear as detailed on drawing no. (22-035)-003 P2 and (22-035)-004 P2.

    Decided 8 Jun 2022 Lawful development
  • 22/00318/CPD Granted

    10 Slingsby Grove York YO24 1LS

    Certificate of lawfulness for proposed development for single storey side and rear extensions following demolition of side extension

    Decided 12 Apr 2022 Lawful development
  • 22/00127/FUL Granted

    8 Holgate Lodge Drive York YO26 4UQ

    Two storey rear extension and detached garage following the demolition of the existing garage.

    Decided 22 Mar 2022 Full applications
  • 21/00461/FULL Granted

    33 Plantation Drive East Kingston Upon Hull HU4 6XB

    Erection of single storey side extension, forming a new utility room and relocating the pedestrian door to allow for better access to the garden

    Decided 20 May 2021 Full applications

The full track record

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

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