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Planning agent

SEY Architecture Limited

An architecture practice registered in London. 3 planning applications on PlanIndex across 3 councils .

Where they work

What they file

  1. Full applications50%
  2. Lawful development50%

Company record

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

Registered name
SEY ARCHITECTURE LIMITED
Company number
13253573
Status
Active
Incorporated
9 March 2021
Registered in
London

Track record

The 3 most recent applications naming this firm

  • 26/02182/FUL Awaiting decision

    69A Kings Avenue London SW4 8DX

    Erection of a single storey rear infill extension.

    Submitted 28 Jul 2026 Full applications
  • 262021CPL Granted

    5 Graham Road Chiswick W4 5DR

    A single storey rear/ side infill extension and change to fenestration (Lawful Development Certificate for a Proposed Development)

    Decided 26 Jun 2026
  • 262021CPL Granted

    5 Graham Road Chiswick W4 5DR

    A single storey rear/ side infill extension and change to fenestration (Lawful Development Certificate for a Proposed Development)

    Decided 26 Jun 2026 Lawful development

The full track 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.