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Planning agent

Harriet Williamson Architecture Limited

An architecture practice registered in Woking. 39 planning applications on PlanIndex across 7 councils . On the register from 2020 to 2026.

27 granted and 2 refused of 29 decided applications in our index. A record of decisions already made, not a forecast of the next one.

Where they work

What they file

  1. Householder55%
  2. Full applications18%
  3. Lawful development12%
  4. Heritage and listed buildings6%
  5. Prior approval6%

Company record

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

Registered name
HARRIET WILLIAMSON ARCHITECTURE LIMITED
Company number
14527588
Status
Active
Incorporated
7 December 2022
Registered in
Woking

Track record

The 10 most recent applications naming this firm

  • PLAN/2026/0639 Awaiting decision

    Pampas Horsell Rise Horsell Woking Surrey GU21 4BD

    Prior notification for a single storey rear extension to extend a maximum depth of 5.3m, maximum height of 3.4m and a maximum height of eaves of 2.9m.

  • PLAN/2026/0605 Awaiting decision

    21 Grobars Avenue Horsell Woking Surrey GU21 4TP

    Erection of a single storey side and rear extension following demolition of existing conservatories. Alterations to fenestration.

  • PLAN/2026/0591 Awaiting decision

    3 Percheron Drive Knaphill Woking Surrey GU21 2QY

    Erection of a single storey side and rear extension. Alterations to garden terrace and change of use of amenity land.

  • 26/0658/FFU Awaiting decision

    Miramar Priest Lane West End Woking Surrey GU24 9NA

    Erection of front open porch and alterations to fenestration and external materials.

    Submitted 23 Jul 2026
  • 26/00351/FULPP Awaiting decision

    27 Sandford Road Aldershot Hampshire GU11 3AF

    Erection of a single storey side extension following demolition of the side porch

    Submitted 29 Jun 2026
  • 26/00317/PDCPP Awaiting decision

    27 Sandford Road Aldershot Hampshire GU11 3AF

    Lawful Development Certificate for a proposed development: Erection of a single storey side extension

    Submitted 8 Jun 2026
  • 26/P/00600 Awaiting decision

    43 Quarry Road, Hurtmore, Godalming, GU7 2RW

    Single storey side extensions together with alterations to materials of bathroom dormer from hung tile to render.

    Submitted 1 May 2026 Full applications
  • PLAN/2026/0290 Granted

    Cawdell 27 Dean Close Pyrford Woking Surrey GU22 8NX

    Certificate of Existing Lawful Development for a single storey rear extension.

    Decided 19 Jun 2026 Lawful development
  • PLAN/2026/0285 Granted

    Heather Farm House Horsell Common Horsell Woking Surrey GU21 4XY

    Certificate of Proposed Lawful Development for the erection of a single-storey side extension and a detached garden room.

    Decided 27 May 2026 Lawful development
  • PLAN/2026/0224 Granted

    21 Greenham Walk Woking Surrey GU21 3HB

    Erection of a single storey rear extension, replacement front porch with canopy and bay window following demolition of existing porch. Garage conversion to habitable accommodation. Alterations to fenestration and external materials (Amended Description).

    Decided 15 May 2026 Householder

29 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.

See the full track record

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