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Tim Isaac Architectural Design

An architecture practice. 14 planning applications on PlanIndex across 4 councils . On the register from 2020 to 2026.

12 granted and 1 refused of 13 decided applications in our index. A record of decisions already made, not a forecast of the next one.

Where they work

  1. Buckinghamshire10

    90% approved here, against 85% for the council

  2. Slough2
  3. Hammersmith and Fulham1
  4. South Oxfordshire1

What they file

  1. Full applications79%
  2. Conditions7%
  3. Householder7%
  4. Lawful development7%

Track record

The 10 most recent applications naming this firm

  • P/19421/003 Granted

    66, St Johns Road, Slough, SL2 5HA

    Demolition of existing garage, construction of a single storey side and rear ext

    Decided 23 Sep 2026 Full applications
  • PL/26/00957/SA Refused

    6 Kew Grove High Wycombe Buckinghamshire HP11 1QJ

    Certificate of lawfulness for proposed extension with rear dormer window and insertion of roof window to front elevation

    Decided 11 Aug 2026 Lawful development
  • PL/26/00718/FA Granted

    54 Herons Place Marlow Buckinghamshire SL7 3HP

    Garage conversion to home office and store, and raising roof

    Decided 6 May 2026 Full applications
  • P/16347/005 Granted

    29, Winvale, Slough, SL1 2JQ

    Planning application for the change of use from open space to garden amenity spa

    Decided 18 Mar 2026 Full applications
  • PL/25/6036/FA Granted

    34 Woodside Road High Wycombe Buckinghamshire HP13 7JB

    Two storey side and single storey rear extension

    Decided 26 Jan 2026 Full applications
  • PL/25/5879/FA Granted

    54 Mill End Road High Wycombe Buckinghamshire HP12 4JN

    Detached garden room for use as office/gym (Retrospective)

    Decided 13 Feb 2026 Full applications
  • PL/25/5546/FA Granted

    7 Kendalls Close High Wycombe Buckinghamshire HP13 7NN

    removal of pitched roof over extension and erection of first floor and, single storey rear extensions, front porch

    Decided 6 May 2026 Full applications
  • PL/25/3697/FA Granted

    12 Overdale Road Chesham Buckinghamshire HP5 2DZ

    Front porch and part-single/part-two storey rear extension

    Decided 5 Mar 2026 Full applications
  • PL/25/3660/FA Granted

    17 Eaton Avenue High Wycombe Buckinghamshire HP12 3BP

    Part-single/part-two storey rear extension

    Decided 17 Nov 2025 Full applications
  • PL/25/3554/FA Granted

    129 Station Road Amersham Buckinghamshire HP7 0AH

    Change of use from Use Class E (Commercial, Business and Service) to Use Class F1 (Learning and non-residential institutions).

    Decided 9 Dec 2025 Full applications

4 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.