Variation of Condition 8 of planning permission dated 13 December 2016 (RN: 16/09359/FULL) for, 'Use of ground floor and basement as medical use (Class D1), installation of plant within basement, replacement of basement window with louvres and excavation to part of basement'; NAMELY, to amend the wording so that the temporary one-year period for the extended opening hours commences on the date of the medical use opening (i.e. 2 January 2018) rather than from the date of the decision letter.

74 Seymour Place London W1H 2DF · premises record

Applicant Not disclosed · Agent Rapleys LLP · Officer Shaun Retzback

Full Planning Permission Application

Approved

2017-11-01

16/09359/FULL

Variation of condition 8 of planning permission dated 23 June 2016 (RN: 16/00727/FULL) for the Use of ground floor and basement as medical use (Class D1), installation of plant within basement, replacement of basement window with louvres and excavation to part of basement. NAMELY, to vary the opening hours to Monday to Friday 08.00 - 21.00, Saturday 09.00 - 18.00 and Sunday 09.00 - 16.00.

74 Seymour Place London W1H 2DF · premises record

Applicant Ms R. Myklalus · Agent Archi Intelligence Limited · Officer Shaun Retzback

Full Planning Permission Application

Approved

2016-09-29

16/00727/FULL

Use of ground floor and basement as medical use (Class D1), installation of plant within basement, replacement of basement window with louvres and excavation to part of basement.

74 Seymour Place London W1H 2DF · premises record

Applicant Mr Tarquin Desoutter · Agent Redfern Architecture Ltd · Officer Shaun Retzback

Full Planning Permission Application

Approved

2016-01-28

17/09163/ADV

Display of a non-illuminated hanging sign measuring 0.80m x 0.80m.

74-78 Seymour Place London W1H 2DF · premises record

Unknown

—

18/00418/ADFULL

Details of how waste is going to be stored on the site and how materials for recycling will be stored separately and Servicing Management Plan pursuant to conditions 4 and 6 of planning permission dated 9 January 2018 (RN:17/09716).

74 Seymour Place London W1H 2DF · premises record

Unknown

—

17/09716/FULL

74 Seymour Place London W1H 2DF · premises record

Applicant Not disclosed · Agent Rapleys LLP · Officer Shaun Retzback

Approved

2017-11-01

Full Planning Permission Application

16/09359/FULL

74 Seymour Place London W1H 2DF · premises record

Applicant Ms R. Myklalus · Agent Archi Intelligence Limited · Officer Shaun Retzback

Approved

2016-09-29

Full Planning Permission Application

16/00727/FULL

Use of ground floor and basement as medical use (Class D1), installation of plant within basement, replacement of basement window with louvres and excavation to part of basement.

74 Seymour Place London W1H 2DF · premises record

Applicant Mr Tarquin Desoutter · Agent Redfern Architecture Ltd · Officer Shaun Retzback

Approved

2016-01-28

Full Planning Permission Application

Show all 5 rows

17/09163/ADV

Display of a non-illuminated hanging sign measuring 0.80m x 0.80m.

74-78 Seymour Place London W1H 2DF · premises record

Unknown

—

18/00418/ADFULL

74 Seymour Place London W1H 2DF · premises record

Unknown

—

Building control

Building-control records are not yet collected for Westminster — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).

Place

What affects it?

Every mapped designation touching a premises in this postcode, with how many of its 30 premises each one covers.

Designation

Coverage

Article 4 Direction Area

Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 30 of 30 premises. Some normally permitted changes may require planning permission.

Central Activities Zone

Named designation not supplied · reference CAZ00000005 · covers 30 of 30 premises. London Plan policies for the Central Activities Zone may apply.

Conservation Area

Portman Estate · reference CONARA/1160 · covers 30 of 30 premises. Demolition, alterations, trees and design are subject to additional heritage controls.

Article 4 Direction Area

Article 4 Direction Class E To C3 In Central Activities Zone · reference 23/00004/REG_4 · covers 2 of 30 premises. Some normally permitted changes may require planning permission.

Article 4 Direction Area

Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 30 of 30 premises. Some normally permitted changes may require planning permission.

Central Activities Zone

Named designation not supplied · reference CAZ00000005 · covers 30 of 30 premises. London Plan policies for the Central Activities Zone may apply.

Conservation Area

Portman Estate · reference CONARA/1160 · covers 30 of 30 premises. Demolition, alterations, trees and design are subject to additional heritage controls.

Show all 4 rows

Article 4 Direction Area

Article 4 Direction Class E To C3 In Central Activities Zone · reference 23/00004/REG_4 · covers 2 of 30 premises. Some normally permitted changes may require planning permission.

Nearby postcodes and streets

Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).

W1H 2EH9 m W1H 2NL22 m W1H 2DE27 m W1H 2DG27 m W1H 2NG34 m W1H 2NH34 m W1H 5FF41 m W1H 5TH41 m

Bryanston Place0 m Bryanston Mews West0 m Seymour Place0 m Bryanston Square38 m Montagu Place38 m Wyndham Yard41 m Sherwood Court43 m Wyndham Place58 m

People

Who is involved?

Named on the latest 5 applications in this postcode — the party who applied, not the owner or occupier.

Name

Details

Not disclosed

Applicant on 1 application

Ms R. Myklalus

Applicant on 1 application

Mr Tarquin Desoutter

Applicant on 1 application

Rapleys LLP

Agent on 1 application

Archi Intelligence Limited

Agent on 1 application

Redfern Architecture Ltd

Agent on 1 application

Shaun Retzback

Case officer on 3 applications

Not disclosed

Applicant on 1 application

Ms R. Myklalus

Applicant on 1 application

Mr Tarquin Desoutter

Applicant on 1 application

Show all 7 rows

Rapleys LLP

Agent on 1 application

Archi Intelligence Limited

Agent on 1 application

Redfern Architecture Ltd

Agent on 1 application

Shaun Retzback

Case officer on 3 applications

Development

What could it become?

Planning precedent5 applications and 24 mapped decisions in this postcode — precedent for what has been permitted and refused here.

Energy18 EPC records; ratings C: 5, D: 10, E: 3.

What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.

Intent signals

The Developer Plan

Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.

Signal

Evidence

Charge registered · 30 Jul 2025

BHALLA ZUCKER LIMITED · holder Handelsbanken PLC · Flat 1a, Princess Court, Bryanston Place, London (W1H 2DF) · source companies_house

Ageing director · ——

BHALLA ZUCKER LIMITED · Mr Benjamin Anthony Zucker (78) · Flat 1a, Princess Court, Bryanston Place, London (W1H 2DF) · source companies_house_psc+ccod

Charge registered · 30 Jul 2025

BHALLA ZUCKER LIMITED · holder Handelsbanken PLC · Flat 1a, Princess Court, Bryanston Place, London (W1H 2DF) · source companies_house

Ageing director · ——

BHALLA ZUCKER LIMITED · Mr Benjamin Anthony Zucker (78) · Flat 1a, Princess Court, Bryanston Place, London (W1H 2DF) · source companies_house_psc+ccod

2 intent signals recorded in this postcode

Charge registered · Ageing director

Subscribe to see the signals →

Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.