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Planning agent

SIAW LTD

15 planning applications on PlanIndex across 5 councils . On the register from 2019 to 2026.

4 granted and 6 refused of 10 decided applications in our index. A record of decisions already made, not a forecast of the next one.

Where they work

  1. 40% approved here, against 78% for the council

What they file

  1. Householder43%
  2. Lawful development29%
  3. Prior approval14%
  4. Full applications7%
  5. Heritage and listed buildings7%

Track record

The 10 most recent applications naming this firm

  • 26/2414/HSE Awaiting decision

    35 Page Street London NW7 2EL

    Single storey rear extension with new raised terrace area with railings and access steps and new gate. Partial hip to gable roof extension. New front hard standing. New refuse store. (amended description)

    Submitted 25 Jun 2026 Householder
  • 26/1513/HSE Awaiting decision

    35 Page Street London NW7 2EL

    Single storey rear extension with new raised terrace area with railings and access steps and new gate. Partial hip to gable roof extension. New front hardstanding to provide off-street parking and new refuse store

    Submitted 23 Apr 2026 Householder
  • 26/0699/PNE Granted

    116 Regents Park Road London N3 3HY

    Change of use of from veterinary surgery (Class E) to 2no. self-contained flat (Class C3)

    Decided 20 Apr 2026 Prior approval
  • 26/0623/HSE Refused

    35 Page Street London NW7 2EL

    Single storey rear extension with new raised terrace area with railings and access steps and new gate. Partial hip to gable roof extension. New front hardstanding to provide off-street parking and new refuse store (amended)

    Decided 15 Apr 2026 Householder
  • 26/0195/192 Awaiting decision

    35 Page Street London NW7 2EL

    Roof extension involving hip to gable with rear dormer windows and juliette balcony, 3no. front facing rooflights and new side gable window. Erection of a rear outbuilding following the demoltion of existing shed

    Submitted 19 Jan 2026 Lawful development
  • 25/4883/HSE Awaiting decision

    18 Avenue Road London N12 8PY

    Single storey rear extension with green roof and 1no. rooflight following demolition of the existing conservatory

    Submitted 5 Dec 2025 Householder
  • P2025/3351/AOD Granted

    139-149 Fonthill Road, London, N4 3HF

    Approval of details pursuant to Conditions 4 (Cycle Storage), 6 (Facing Material

    Decided 9 Jul 2026
  • 25/4243/HSE Awaiting decision

    15C Wycombe Gardens London NW11 8AN

    First floor side extension

    Submitted 23 Oct 2025 Householder
  • 25/06808/LBC Refused

    12 Stratford Place London W1C 1BB

    Enlarge existing opening between 2 rooms on upper ground floor.

    Decided 14 Nov 2025 Heritage and listed buildings
  • 24/2520 Granted

    10 Exeter Road, London, NW2 4SP

    Demolition of rear ground floor bay window extension and shed and erection of single storey rear extension, single storey outbuilding, new rear patio, insertion of 2 rooflights to rear projection, new side door, refuse storage and replacement of first floor rear window to dwellinghouse

    Decided 11 Nov 2024 Householder

5 more applications on record

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

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<a href="https://planindex.co.uk/agent/siaw-ltd"><img src="https://planindex.co.uk/embed/firm/siaw-ltd.svg" alt="SIAW LTD: 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.