Marlborough House, 23-29 Warrior Square, St Leonards-on-sea, TN37 6BG Data via plota.co.uk
Proposal
Proposed cladding remediation works; installation of cavity barriers and cavity closers around all window openings; replacement of existing timber windows at ground and first floor levels with aluminium windows; replacement of existing spandrel panels to windows at second floor level and above with A1-rated aluminium spandrel panels; and local replacement of roof slates to facilitate the installation of cavity barriers. Data via plota.co.uk
Application progress
Approved on 15 Sept 2026 · DELEGATED · Last checked 17 Sept 2026
Documents 59
Decision & officer reports 2
Statements & assessments 2
Plans & drawings 46
Application forms 2
Consultation & comments 4
Site constraints 4
Checked on 6 October 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Building
From the energy performance certificate lodged in January 2018, the latest held for this property. The building may have changed since. View the certificate
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Important details
How this decision compares
Decided in 68 days from validation, 13 days slower than Hastings's median of 55 for extensions. Approved, as 82% of extensions here are.
Plota live figures for extensions decided by Hastings in the last twelve months, from validation. Hastings decision record →
Public comments
No public comments yet.
Last counted 17 Sept 2026
Consultation & key dates
- Consultation
- 1 Sept 2026
- Site or press notice
- 24 Jul 2026
- Statutory expiry
- 3 Sept 2026
Historical activity at this location
27 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Hastings ranks #139 out of 296 councils for householder decision speed. 50% of applications have the time limit extended, above the 41% national average. Householder applications are slightly more likely to be approved here (90%) than the national average (90%).
Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.
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Marlborough House, 23-29 Warrior Square, St Leonards-on-sea, TN37 6BG
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