27, 29 Glasshouse Street Westminster W1B 5DF
Replacement of six steel-framed windows at fifth floor level on the Glasshouse Street facade with a new bespoke heritage style window system and associated internal and external works.
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Progress
Application details
- Reference
- 25/08558/LBC
- Local authority
- Westminster
- Postcode
- W1B 5DF
- Ward
- WEW_22
- Application type
- All Other
Key dates
- Submitted
- 9 Jan 2026
- Validated
- 9 Jan 2026
- Target decision
- 6 Mar 2026
- Decided
- 2 Apr 2026
Estimated project value
£5k–£16k
Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: FMB 2026 double glazing guide, 3-bed semi full replacement.
Recently sold nearby
Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.
- FOURTH FLOOR, VENTURE HOUSE 27-29 GLASSHOUSE STREET, LONDON, W1B 5DFOther · Leasehold · Not a standard market sale · £40,0009 years ago13 Jan 2017
Contains HM Land Registry data © Crown copyright and database right 2017. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.
Planning constraints
No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.
Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.
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