Development Site At 2-6 Stanhope Row, 16 Stanhope Row, 36-37 Hertford St And 16A, 16B And 17 Market Mews London Data via plota.co.uk
Proposal
Details of new balustrades to 37 Hertford Street and new windows and external door to 37 Hertford Street pursuant to condition 30 of planning permission dated 05 January 2025 (RN: ) Data via plota.co.uk
Application progress
Approved on 21 Oct 2026 · Delegated Decision · Last checked 22 Oct 2026
Documents 11
Decision & officer reports 2
Plans & drawings 4
Application forms 1
Associated applications 7
Site constraints 11
Show all 64 with distances
- 7 m36, Hertford StreetGrade II
- 25 m17, Hertford Street W1Grade II
- 29 m18, Hertford Street W1Grade II
- 33 m13, Hertford Street W1Grade II
- 36 m19, Hertford Street W1Grade II
- 39 m12, Hertford Street W1Grade II
- 42 mChristchurchGrade II
- 45 m11, Hertford Street W1Grade II*
- 47 m11, Brick StreetGrade II
- 49 m30, Curzon Street W1Grade I
- 50 m31, Curzon Street W1Grade II
- 50 mHertford ClubGrade II
- 50 m45 and 46, Hertford Street W1Grade II
- 51 mTemple Against Mews Wall in Garden to Rear of Number 32Grade II
- 52 m10, Hertford Street W1Grade I
- 56 m28, Curzon Street W1Grade II
- 58 m22 and 23, Hertford Street W1Grade II
- 59 m29, Curzon Street W1Grade II
- 62 m8 AND 9, HERTFORD STREET W1 (See details for further address information)Grade II
- 63 m32, Curzon Street W1Grade II
- 69 m3 and 4, Derby Street W1Grade II
- 70 m5, Derby StreetGrade II
- 71 mBollard on Corner With Brick StreetGrade II
- 75 m21, Pitts Head MewsGrade II
- 75 mCurzon Mayfair CinemaGrade II
- 81 mAspinall Curzon, and Stable Quarters at RearGrade II*
- 81 m2, Derby StreetGrade II
- 83 m2 Bollards at North West and North East Corners of Junction With Hertford StreetGrade II
- 83 mPark Lane Hotel (Eastern Block)Grade II
- 89 m2-5, Hertford Street W1Grade II
- 97 m4, Chesterfield Gardens W1Grade II
- 99 m20, Shepherd Street W1Grade II
- 103 mLombard House Including 2b Trebeck StreetGrade II
- 103 m55, Shepherd Market W1Grade II
- 104 m4-8, TREBECK STREET W1 (See details for further address information)Grade II
- 106 m15, Chesterfield Street W1Grade II
- 107 m19, Curzon Street W1Grade II
- 109 mPart of Aspinall CurzonGrade II*
- 115 m16a, Curzon Street W1Grade II
- 120 mBollard on South West Corner of Junction With Trebeck StreetGrade II
- 121 m14, Chesterfield Street W1Grade II
- 121 mFormer Number 18Grade II
- 124 mUnitag HouseGrade II
- 124 mSt James's ClubGrade I
- 125 m5-7, Chesterfield Gardens W1Grade II
- 127 m12 and 13, Chesterfield Street W1Grade II
- 127 m1, Chesterfield Street W1Grade II
- 129 m1-5, Trebeck Street W1Grade II
- 130 m9, Curzon Place W1Grade II
- 133 m1-23, SHEPHERD MARKET W1 (See details for further address information)Grade II
- 134 m7, Shepherd Street W1Grade II
- 135 m2, Chesterfield Street W1Grade II
- 135 m56, Shepherd Market W1Grade II
- 136 m25 and 27, Shepherd Market W1Grade II
- 136 m117-119, Piccadilly W1Grade II
- 137 m11, Chesterfield Street W1Grade II
- 138 m18e, Curzon Street W1Grade II
- 140 m54, Shepherd Market W1Grade II
- 142 m39, Curzon StreetGrade II
- 142 m4, Curzon SquareGrade II
- 142 mRoyal Air Force ClubGrade II
- 145 m10, Chesterfield Street W1Grade II
- 146 mThe Cavalry ClubGrade II*
- 148 m105, Piccadilly 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.
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Important details
- Council
- Westminster
- Application type
- Approval of Details (Full PP)
- Postcode
- W1J 7SF
- Received
- 27 Jul 2026
- Validated
- 27 Jul 2026
- Ward
- West End
- Case officer
- Show
- Target decision
- 21 Sept 2026
- Decision
- Application Permitted
- Decision date
- 21 Oct 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- DP9 Ltd
How this decision compares
Decided in 86 days from validation, 31 days slower than Westminster's median of 55 for extensions. 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.
Last counted 22 Oct 2026
Consultation & key dates
- Alt. reference
- PP-15113821
- Planning Portal ref
- PP-15113821
- 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.
Track this application
Development Site At 2-6 Stanhope Row, 16 Stanhope Row, 36-37 Hertford St And 16A, 16B And 17 Market Mews London
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Referenced application
Council archive
16 Stanhope Row London W1J 7BT
Variation of conditions 1 and removal of condition 35 of planning permission dated 24th May 2023 (RN 22/05759/FULL) for the demolition and replacement of existing fifth floor, demolition of existing plant room, and erection of a single storey roof extension at sixth floor to 2-6 Stanhope Row with replacement windows, terraces at fifth and sixth floors and remodelling works; demolition of 16 Stanhope Row, 16a, 16b and 17 Market Mews, excavation at basement level and erection of a four-storey (plus part basement…
- Received
- 9 Aug 2024
- Outcome
- Pending
- Type
- Full
- Homes
- 16
2 Stanhope Row; 16 Stanhope Row 36 And 37 Hertford Street 16a, 16B And 17 Market Mews
Demolition and replacement of existing fifth floor, demolition of existing plant room, and erection of a single storey roof extension at sixth floor to 2-6 Stanhope Row with replacement windows, terraces at fifth and sixth floors and remodelling works; demolition of 16 Stanhope Row, 16a, 16b and 17 Market Mews and erection of a three-storey (plus mansard roof) replacement building, all to provide an 82-bedroom hotel (Class C1). Demolition of 37 Hertford Street and erection of replacement building (basement to…
- Received
- 22 Aug 2022
- Outcome
- Pending
- Homes
- 16