31 Maunsel Street London SW1P 2QN Data via plota.co.uk
Proposal
Installation of one air conditioning unit with acoustic enclosure on rear elevation at first-floor level. Data via plota.co.uk
Application progress
Approved on 15 Jul 2026 · Delegated Decision · Last checked 25 Sept 2026
Documents 27
Decision & officer reports 2
Statements & assessments 1
Plans & drawings 9
Application forms 2
Consultation & comments 1
Other documents 12
Site constraints 10
Show all 16 with distances
- 25 mLamp post outside Astral House, Maunsel StreetGrade II
- 25 mLamp post outside 26 Maunsel StreetGrade II
- 43 mLondon Scottish HouseGrade II
- 43 mRoyal Horticultural Society New HallGrade II*
- 60 mLamp post outside 15 Maunsel StreetGrade II
- 73 m44 and 45, Medway StreetGrade II
- 76 m86, VINCENT SQUARE SW1 (See details for further address information)Grade II
- 81 m84 and 85, Vincent Square Sw1Grade II
- 82 mCoroner's CourtGrade II
- 88 mRoyal Horticultural Society Old HallGrade II
- 92 m124-126 Horseferry RoadGrade II
- 104 mAbady House With Lodges, Numbers 38 and 40, and Gate PiersGrade II
- 122 mWESTMINSTER COLLEGE (1950s BUILDING)Grade II*
- 123 m3 and 4, Vincent Square Sw1Grade II
- 137 mNumber 90 Including RailingsGrade II
- 150 m7 and 8, Vincent Square Sw1Grade 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.
Sales history 1
Last sold for £1,812,500 in December 2015. Terraced house, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Building
From the energy performance certificate lodged in October 2014, the latest held for this property. The building may have changed since. View the certificate
Every application in Westminster - and every UK council - as a live feed, an API, or a bulk CSV export.
Other new applications on this street
Nearby new applications
105 Victoria Street London SW1E 6QT
Display of internally illuminated fascia measuring 3.670m X 8.97m and internally...
98 Victoria Street London SW1E 5JL
Shopfront alterations. (Linked with 26/07194/ADV)
98 Victoria Street London SW1E 5JL
Display of two internally illuminated double-sided projecting signs, each measur...
16 Warwick Way London SW1V 1RX
Kitchen extract duct at ground floor level with external rear ductwork from kitc...
48 Westminster Palace Gardens Artillery Row SW1P 1RR
Replacement of balcony door and internal alterations to replace cornices. (Linke...
48 Westminster Palace Gardens Artillery Row SW1P 1RR
Replacement of balcony door and internal alterations to replace cornices. (linke...
Important details
- Council
- Westminster
- Application type
- Full Planning Permission Application
- Postcode
- SW1P 2QN
- Received
- 16 Mar 2026
- Validated
- 6 May 2026
- Ward
- Vincent Square
- Case officer
- Show
- Target decision
- 17 Jul 2026
- Decision
- Application Permitted
- Decision date
- 15 Jul 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- Advantage Basements
How this decision compares
Decided in 70 days from validation, 13 days slower than Westminster's median of 57 for utility and infrastructure works. Approved, as 90% of utility and infrastructure works here are.
Plota live figures for utility and infrastructure works decided by Westminster in the last twelve months, from validation. Westminster decision record →
Public comments
No public comments yet.
57 neighbours consulted · Last counted 25 Sept 2026
Consultation & key dates
- Alt. reference
- PP-14696806
- Planning Portal ref
- PP-14696806
- Comments by
- 10 Jun 2026
- Site or press notice
- 20 May 2026
- 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.
Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use
Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.
Track this application
31 Maunsel Street London SW1P 2QN
Tracking this application
Not there in a minute? Check junk - especially Hotmail and Outlook.
Go to your dashboard →Sign in to view contact details
Applicant and case-officer names are hidden from public view for privacy. Create a free Plota account - or sign back in - and we'll show them, plus you get a dashboard for alerts and tracked applications.
