22 Harley Street London W1G 9PL Data via plota.co.uk
Proposal
External alterations to the front, side and rear elevations, and erection of a rear infill extension. Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicts a decision between 20 Nov 2026 and 29 Nov 2026, from Westminster's recent extensions.
Documents 25
Statements & assessments 7
Plans & drawings 8
Application forms 2
Other documents 8
Site constraints 9
Show all 72 with distances
- 19 m9-13, Queen Anne Street W1Grade II
- 33 m29, Harley StreetGrade II
- 41 m8, Queen Anne Street W1Grade II
- 41 m25, Harley Street W1Grade II
- 42 m37, Harley Street W1Grade II*
- 46 m39, Harley Street W1Grade II
- 50 m6-14, Harley Street W1Grade II
- 53 m21, Harley Street W1Grade II
- 58 mQueen's CollegeGrade II
- 61 mNo 2 and Attached Railings No 4 and Attached RailingsGrade II
- 69 m15 and 17, Harley StreetGrade II
- 70 mNumber 3 and Garden Screen ColonnadeGrade II
- 71 m24, Queen Anne Street W1Grade II
- 77 m29, Queen Anne Street W1Grade II
- 78 m26, Queen Anne Street W1Grade II
- 82 m10a, 11 and 12, Chandos Street W1Grade II
- 83 m28, Queen Anne Street W1Grade II
- 84 m49, Harley Street W1Grade II
- 85 m13, Harley Street W1Grade II*
- 85 mBridgeGrade II*
- 86 mChandos HouseGrade I
- 87 m31, Queen Anne Street W1Grade II
- 89 m44, Harley Street W1Grade II
- 89 m4, Harley Street W1Grade II
- 93 m15, Cavendish Square W1Grade II
- 94 m5-13, Mansfield Street W1Grade II*
- 94 m2, Harley Street W1Grade II
- 94 m16, Cavendish Square W1Grade II
- 95 m46, Harley Street W1Grade II
- 97 m33, Queen Anne Street W1Grade II
- 97 m2-6, Chandos Street W1Grade II
- 98 m51, Harley Street W1Grade II
- 99 m13-16, Wimpole Street W1Grade II
- 101 m5 and 6, Mansfield Mews W1Grade II
- 101 m48, Harley Street W1Grade II
- 102 m34, Queen Anne Street W1Grade II
- 105 m35, Queen Anne Street W1Grade II
- 105 m10, Duchess Street W1Grade II
- 108 m18-20, Wimpole Street W1Grade II
- 108 m50, Harley Street W1Grade II
- 108 mThe Langham HiltonGrade II
- 111 m10, Wimpole Street W1Grade II
- 114 m38, Queen Anne Street W1Grade II
- 114 m37, Queen Anne Street W1Grade II
- 114 m1, 3 and 5, Harley StreetGrade II
- 115 m82, NEW CAVENDISH STREET W1 (See details for further address information)Grade II*
- 118 m17, Wimpole Street W1Grade II
- 120 m7 and 9, Mansfield Mews W1Grade II
- 120 m7, Wimpole Street W1Grade II
- 121 m40, Queen Anne Street W1Grade II
- 122 m54, Harley Street W1Grade II
- 125 m59, Harley Street W1Grade II
- 132 m23, Wimpole Street W1Grade II
- 133 m14 Cavendish PlaceGrade II
- 136 m5 and 6, Wimpole Street W1Grade II
- 136 m24, Wimpole Street W1Grade II
- 137 m76A, NEW CAVENDISH STREET (See details for further address information)Grade II
- 139 m63, Harley StreetGrade II
- 139 m17, Duchess Mews W1Grade II
- 140 m74, Wimpole Street W1Grade II
- 141 m15, Mansfield Street W1Grade II
- 141 m75-6, Wimpole StreetGrade II
- 141 m17, Cavendish Square W1Grade II
- 144 m78 Wimpole Street, WestminsterGrade II
- 145 m71, Wimpole Street W1Grade II
- 145 m12, Cavendish Place W1Grade II
- 146 m70, Wimpole Street W1Grade II
- 146 m65, Harley Street W1Grade II
- 146 m19, Duchess Mews W1Grade II
- 148 mPair of Bollards Between Numbers 79 and 80 at Entrance to Welbeck WayGrade II
- 148 m69, Wimpole Street W1Grade II
- 149 m17-21, Portland Place W1Grade 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.
Every application in Westminster - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- Westminster
- Application type
- Full Planning Permission Application
- Postcode
- W1G 9PL
- Received
- 30 Sept 2026
- Validated
- 30 Sept 2026
- Ward
- Marylebone
- Case officer
- Show
- Target decision
- 25 Nov 2026
- Applicant
- Show
- Agent
- Newsteer
Decision outlook
Day 9 of the 56-day target. Westminster usually decides extensions by day 55.
Plota live figures for extensions decided by Westminster in the last twelve months, from validation. Westminster decision record →
Public comments
No public comments yet.
Last counted 6 Oct 2026
Consultation & key dates
- Alt. reference
- PP-15241083
- Planning Portal ref
- PP-15241083
- 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.
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22 Harley Street London W1G 9PL
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