Brymon Court 31 - 32 Montagu Square London W1H 2LH Data via plota.co.uk
Proposal
Replacement of windows to the front, side and rear elevations with aluminium framed windows. Data via plota.co.uk
Application progress
Approved on 6 May 2026 · Delegated Decision · Last checked 24 Sept 2026
Documents 21
Decision & officer reports 2
Statements & assessments 2
Plans & drawings 7
Application forms 1
Consultation & comments 3
Other documents 6
Site constraints 9
Show all 66 with distances
- 8 m6 and 8, Upper Montagu Street W1Grade II
- 11 m30, Montagu Square W1Grade II
- 19 m10, Upper Montagu Street W1Grade II
- 20 m4 and 5, Montagu Place W1Grade II
- 28 m12-16, Upper Montagu Street W1Grade II
- 31 m7-11, Upper Montagu Street W1Grade II
- 37 m33 and 34, Montagu Square W1Grade II
- 38 m1-3, Montagu Place W1Grade II
- 46 m13, Upper Montagu Street W1Grade II
- 46 m18 and 20, Upper Montagu Street W1Grade II
- 47 m35, Montagu Square W1Grade II
- 49 m15-19, Upper Montagu Street W1Grade II
- 53 m36, Montagu Square W1Grade II
- 54 m24-26, Montagu Square W1Grade II
- 57 m83-97, Gloucester Place W1Grade II
- 59 m1A, BRYANSTON SQUARE W1 (See details for further address information)Grade II
- 59 m37-39, Montagu Square W1Grade II
- 64 m13, Montagu Place W1Grade II
- 65 m21-75, Gloucester Place W1Grade II
- 66 m105A, CRAWFORD STREET W1 (See details for further address information)Grade II
- 66 m112 and 113, Crawford Street W1Grade II
- 72 m114 and 115, Crawford Street W1Grade II
- 74 m23, Montagu Square W1Grade II
- 78 m40, Montagu Square W1Grade II
- 81 m20-22, Montagu Square W1Grade II
- 84 m41, Montagu Square W1Grade II
- 84 m116 and 117, Crawford Street W1Grade II
- 90 m42 and 43, Montagu Square W1Grade II
- 93 m25-37, Upper Montagu Street W1Grade II
- 96 m2, Wyndham Place W1Grade II
- 97 m28, Upper Montagu Street W1Grade II
- 99 m3-6, Wyndham Place W1Grade II
- 100 m14 and 15, Crawford Street W1Grade II
- 101 m72-76, Gloucester Place W1Grade II
- 103 m118, CRAWFORD STREET W1 (See details for further address information)Grade II
- 103 m19, Montagu Square W1Grade II
- 104 m44, Montagu Square W1Grade II
- 105 m42-70, Gloucester Place W1Grade II
- 108 m99-111, Gloucester Place W1Grade II
- 110 m45, Montagu Square W1Grade II
- 110 m18, Montagu Square W1Grade II
- 114 mDuke of Wellington Public HouseGrade II
- 115 m26, Dorset Street W1Grade II
- 117 m46, Montagu Square W1Grade II
- 117 m23, Dorset Street W1Grade II
- 118 m13-17, Montagu Square W1Grade II
- 120 m27, Dorset Street W1Grade II
- 122 mWater Pump at North End of Central GardenGrade II
- 123 m47, York Street W1Grade II
- 123 m45, York Street W1Grade II
- 124 m43, York Street W1Grade II
- 124 m47-49, Montagu Square W1Grade II
- 126 m29-37, York Street W1Grade II
- 126 m39 and 41, York Street W1Grade II
- 127 m51-57, York Street W1Grade II
- 127 m7 AND 7A, WYNDHAM PLACE W1 (See details for further address information)Grade II
- 127 m14-16, Wyndham Place W1Grade II
- 127 m25,25a and 26, Bryanston Square W1Grade II
- 132 m94, CRAWFORD STREET W1 (See details for further address information)Grade II
- 133 m49, York Street W1Grade II
- 135 mWater Pump Set in Central Garden Opposite Number 15Grade II
- 135 m94-104, Gloucester Place W1Grade II
- 136 m120, Crawford Street W1Grade II
- 137 mSt Marleybone Western National SchoolGrade II
- 148 m50 and 51, Montagu Square W1Grade II
- 149 m28/32, BRYANSTON SQUARE W1 (See details for further address information)Grade II
Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) 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.
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Important details
- Council
- Westminster
- Application type
- Full Planning Permission Application
- Postcode
- W1H 2LH
- Received
- 17 Oct 2025
- Validated
- 12 Mar 2026
- Ward
- Marylebone
- Case officer
- Show
- Target decision
- 7 May 2026
- Decision
- Application Permitted
- Decision date
- 6 May 2026
- Decision level
- Delegated Decision
- Agent
- Trinity CC Ltd
- Freehold owner
- Show
How this decision compares
Decided in 55 days from validation, about the council's usual 55 days. Approved, as 88% of extensions here are.
Plota live figures for extensions decided by Westminster in the last twelve months, from validation. Westminster decision record →
Public comments
No public comments yet.
21 neighbours consulted · Last counted 24 Sept 2026
Consultation & key dates
- Alt. reference
- PP-14133072
- Planning Portal ref
- PP-14133072
- Comments by
- 29 Apr 2026
- Site or press notice
- 30 Mar 2026
- Env. assessment
- No
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
Westminster is slower than most councils at deciding householder applications, ranking #258 out of 296. Only 28% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Westminster is also one of the strictest councils - it refuses more householder applications than almost any other, with only 81% approved vs 90% nationally.
Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.
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Brymon Court 31 - 32 Montagu Square London W1H 2LH
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Freehold owner, on paid plans
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