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CAT Architectural Services

An architecture practice. 13 planning applications on PlanIndex across 5 councils . On the register from 2021 to 2026.

Where they work

  1. Lewes9
  2. Brighton and Hove1
  3. Adur1
  4. Horsham1
  5. Worthing1

What they file

  1. Householder45%
  2. Full applications36%
  3. Conditions18%

Track record

The 10 most recent applications naming this firm

  • LW/26/0350 Awaiting decision

    Salts Recreation Ground Marine Parade Seaford East Sussex

    Proposed siting of a shipping container for ancillary football club and community use

    Submitted 3 Jul 2026 Full applications
  • LW/26/0124/CD Granted

    18 Cairo Avenue Peacehaven East Sussex BN10 7PU

    Discharge of Conditions 2 (Samples/Materials), 3 (Reduce Carbon), 4 (SuDs), 5 (Parking), 6 (Parking Size) and 7 (Planting/Boundary Treatment) in relation to approval LW/25/0619

    Decided 1 May 2026 Conditions
  • AWDM/0122/26 Decided

    1 - 3 Ship Street Shoreham-by-sea West Sussex BN43 5DH

    Alterations to the fenestration including replacement windows, Juliette balconies and cladding, reduced glazing to the ground floor. To accompany the approved change of use ref: NOTICE/0007/25

    Decided 26 Mar 2026
  • AWDM/0122/26 Decided

    1 - 3 Ship Street Shoreham-by-sea West Sussex BN43 5DH

    Alterations to the fenestration including replacement windows, Juliette balconies and cladding, reduced glazing to the ground floor. To accompany the approved change of use ref: NOTICE/0007/25

    Decided 26 Mar 2026
  • BH2026/00045 Awaiting decision

    8 Chorley Avenue Saltdean Brighton BN2 8AQ

    Removal of existing side porch and side utility and erection of a front porch and single storey rear extention. Alterations to the roof to include addition of front and rear windows and dormer to North east side elevation an velux window to Southwest elevation.

    Submitted 9 Jan 2026 Householder
  • LW/26/0006 Refused

    81 Lincoln Avenue Peacehaven East Sussex BN10 7JU

    Erection of 1no. semi-detached, two-storey dwelling, replacement of existing conservatory with patio/lawn, addition of 1no. car parking space, cycle storage and associated landscaping

    Decided 25 Mar 2026 Full applications
  • LW/25/0619 Granted

    18 Cairo Avenue Peacehaven East Sussex BN10 7PU

    Erection of single storey rear infill extension and new rear dormer and extending roof to include converted garage and splitting property into a pair of semidetached dwellings including adjustment of dropped kerb

    Decided 12 Dec 2025 Full applications
  • LW/25/0459 Granted

    35 Bannings Vale Saltdean East Sussex BN2 8DB

    Removal of condition 3 (Matching materials) relating to approval LW/25/0250 - build with blockwork and apply rendered finish

    Decided 22 Sep 2025 Conditions
  • DC/24/1630 Granted

    53 Rushams Road Horsham West Sussex RH12 2NU

    Conversion of loft and installation of a rear dormer, existing rear flat roof converted to be a roof terrace to enable an alternative fire exit.

    Decided 10 Dec 2024 Householder
  • LW/23/0118 Granted

    17 Valley Drive Seaford East Sussex BN25 3BN

    Single Storey side Extension, demolition of existing conservatory

    Decided 11 Apr 2023 Householder

3 more applications on record

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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.