130 Harley Street London W1G 7JZ Data via plota.co.uk
Proposal
Alterations to the existing building to provide: (i) installation of external plant at ground and lower ground floor; (ii) installation of fan coil units at ground and second floor; (iii) minor internal refurbishment to ground floor. (Linked to 26/07057/LBC) Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicts a decision between 6 Dec 2026 and 20 Dec 2026, from Westminster's recent listed building works.
Documents 12
Statements & assessments 2
Plans & drawings 7
Application forms 1
Associated applications 2
- Alterations to the existing building to provide: (i) installation of external plant at ground and lower ground floor; (ii)…
Site constraints 11
Show the other 37 with distances
- 28 m127-131, Harley Street W1Grade II
- 30 m135-145, Harley Street W1Grade II
- 30 m120 and 122, Harley Street W1Grade II
- 52 m121, Harley Street W1Grade II*
- 60 m14-18, DEVONSHIRE STREET W1 (See details for further address information)Grade II
- 69 mNumbers 18 to 26 (Including the Former Number 27)Grade I
- 79 m13, Devonshire Mews West W1Grade II
- 86 m110 and 112, Harley Street W1Grade II
- 90 m115, Harley Street W1Grade II*
- 93 m6-12, DEVONSHIRE PLACE W1 (See details for further address information)Grade II
- 95 m40 Devonshire StreetGrade II
- 99 m111 and 113, Harley Street W1Grade II
- 101 m108, Harley Street W1Grade II
- 102 m13, Devonshire Place W1Grade II
- 102 m115a, Harley Street W1Grade II
- 104 m14-17, Devonshire Place W1Grade II
- 104 m12, Devonshire Street W1Grade II
- 107 m43-47, Devonshire Street W1Grade II
- 109 m106, Harley Street W1Grade II*
- 111 m75, Portland Place W1Grade II*
- 114 m107 and 109, Harley Street W1Grade II*
- 117 mWest Lodge in Corner of Crescent GardensGrade II
- 117 m104, Harley Street W1Grade II
- 119 m77-81, Portland Place W1Grade II
- 126 m100 and 102, Harley Street W1Grade II
- 128 m8-13, Upper Wimpole Street W1Grade II
- 134 m69, Portland Place W1Grade II
- 138 m5 Lampstandards From Outside Number 14 to Outside Number 26 on Both PavementsGrade II
- 139 mNos. 33 to 41, Devonshire PlaceGrade II
- 140 mUlster PlaceGrade I
- 140 m27-31, Devonshire Place W1Grade II
- 141 m59-67, Portland Place W1Grade II*
- 144 mSouth West Lodge South West Lodge in Park SquareGrade II
- 144 m98, Harley Street W1Grade II
- 146 m6 Lampstandards 6 Lampstandards in Park Square WestGrade II
- 147 m101 Harley StreetGrade II
- 150 mNumbers 1 to 12 Park Square WestGrade I
Checked on 21 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
- W1G 7JZ
- Received
- 15 Oct 2026
- Validated
- 15 Oct 2026
- Ward
- Marylebone
- Case officer
- Show
- Target decision
- 10 Dec 2026
- Applicant
- Show
- Agent
- Howard de Walden Estates Limited
Decision outlook
Day 13 of the 56-day target. Westminster usually decides listed building works by day 56.
Plota live figures for listed building works decided by Westminster in the last twelve months, from validation. Westminster decision record →
Public comments
No public comments yet.
Last counted 21 Oct 2026
Consultation & key dates
- Alt. reference
- PP-14982481
- Planning Portal ref
- PP-14982481
- Env. assessment
- No
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
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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130 Harley Street London W1G 7JZ
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