127 Mount Street Westminster W1K 3NT
Installation of air conditioning units within the rear lightwells; erection of an extract duct to roof level; air vents and internal alterations including refurbishment of the ground, part first, part second and lower ground floors.
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Progress
Application details
- Reference
- 25/02531/LBC
- Local authority
- Westminster
- Postcode
- W1K 3NT
- Ward
- WEW_22
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 22 Apr 2025
- Validated
- 22 Apr 2025
- Comments close
- 30 May 2025
- Target decision
- 17 Jun 2025
- Decided
- 5 Jun 2025
Estimated project value
£14k–£54k
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: trade estimate.
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 3 recent sales are listed below.
- 127 MOUNT STREET, LONDON, W1K 3NTOther · Leasehold · Not a standard market sale · £9,501,00019 months ago21 Jan 2025
- 127 MOUNT STREET, LONDON, W1K 3NTOther · Leasehold · Not a standard market sale · £29,00019 months ago21 Jan 2025
- BASEMENT AND GROUND FLOOR PREMISES, 127 MOUNT STREET, LONDON, W1K 3NTOther · Leasehold · Not a standard market sale · £11,20023 months ago30 Sept 2024
- FLAT 4, 127 MOUNT STREET, LONDON, W1K 3NTFlat or maisonette · Leasehold · Not a standard market sale · £1,550,0003 years ago16 Jun 2023
- FLAT 4, 127 MOUNT STREET, LONDON, W1K 3NTFlat or maisonette · Leasehold · Not a standard market sale · £1,500,0004 years ago22 Apr 2022
- FLAT 4, 127 MOUNT STREET, LONDON, W1K 3NTFlat or maisonette · Leasehold · Not a standard market sale · £1,465,0005 years ago10 Jun 2021
- FLAT 3, 127 MOUNT STREET, LONDON, W1K 3NTFlat or maisonette · Leasehold · £1,595,0005 years ago15 Sept 2020
- FLAT 2, 127 MOUNT STREET, LONDON, W1K 3NTFlat or maisonette · Leasehold · £2,050,0007 years ago19 Jun 2019
Contains HM Land Registry data © Crown copyright and database right 2025. 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.
Nearby applications
- 127 Mount Street Westminster W1K 3NTPermittedNext door
- 127 Mount Street Westminster W1K 3NTPermittedNext door
- 127 Mount Street Westminster W1K 3NTWithdrawnNext door
- 127 Mount Street Westminster W1K 3NTPermittedNext door
- 127 Mount Street Westminster W1K 3NTPermittedNext door
- 127 Mount Street Westminster W1K 3NTPermittedNext door