Postcode record · Westminster
NW1 6EB.
NW1 6EB has 41 known premises and 54 planning records — 28 approved of 40 decided (70%). 14 EPC records.
Postcode NW1 6EB · boundary not held, centred on the postcodeApprovedRefusedOther90 exact90 on the map — every match
At a glance · this postcodeWestminster profile →
41
Premises
known addresses (UPRNs)
54
Applications
40 decided
70%
Approval rate
28 approved · 12 refused
14
EPC records
ratings B 4 · C 2 · D 7 · E 1
90
Mapped applications
inside the postcode shape
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property
What is it?
NW1 6EB has 41 known premises and 54 planning records — 28 approved of 40 decided (70%). 14 EPC records.
Premises (18 of 41 shown)
Name
Details
UPRN 10033526080
UPRN 10033526081
UPRN 10033531721
UPRN 10033531722
UPRN 10033531723
UPRN 10033531724
UPRN 10033531725
UPRN 10033531726
UPRN 10033555570
UPRN 10033558608
UPRN 10033526080
UPRN 10033526081
UPRN 10033531721
Show all 10 rows
UPRN 10033531722
UPRN 10033531723
UPRN 10033531724
UPRN 10033531725
UPRN 10033531726
UPRN 10033555570
UPRN 10033558608
Planning
What happened?
54 planning applications across the postcode; 28 approved of 40 decided (70%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Infilling first floor rear balcony with new aluminium sliding door to provide additional floorspace, and removal of cowl to roof level.
41 Chagford Street London NW1 6EB · premises record
Full Planning Permission Application
Approved
2025-03-05
Demolition of an existing four-storey office building and construction of three, four-storey dwelling houses (Use Class C3) with basement; rear extension at ground floor level; assocated terraces to front of all dwellings facing Chagford Street; and installation of Air Source Heat Pumps to each dwelling.
42-43 Chagford Street London NW1 6EB · premises record
Full Planning Permission Application
Approved
2023-10-26
Installation of five air conditioning condensers within the rear garden of the site (no.43) within an acoustic enclosure and relocation of one unit within acoustic enclosure (part retrospective)
42 - 43 Chagford Street London NW1 6EB · premises record
Officer Christina Sriramula
Full Planning Permission Application
Approved
2023-04-03
Details of the new windows, pursuant to condition 3 of planning permission dated 10 August 2021 (21/04245/FULL)
49-50 Chagford Street London NW1 6EB · premises record
Approval of Details (Full PP)
Approved
2022-04-05
Conversion of garage to habitable space, including replacement of garage door with wall and window.
51 Chagford Street London NW1 6EB · premises record
Full Planning Permission Application
Approved
2022-02-27
Details of new windows pursuant to condition 3 of planning permission dated 10 August 2021 (21/04245/FULL).
49-50 Chagford Street London NW1 6EB · premises record
Officer North Planning Team
Approval of Details (Full PP)
Refused
2021-11-30
Installation of six replacement rooflights, two new rooflights to front elevation and four new rooflights to rear elevation, removal of one rooflight on front elevation and installation of A/C louvres on rear elevation.
47-48 Chagford Street London NW1 6EB · premises record
Officer Stuart Croll
Full Planning Permission Application
Approved
2020-10-09
Retention and alterations to uPVC windows to the front elevation of an existing building and the removal of existing external plastic waste pipework, soil stacks repositioned and vented through roof and retrofit glazing bars.
49-50 Chagford Street London NW1 6EB · premises record
Full Planning Permission Application
Refused
2020-07-31
Details of how waste is going to be stored on the site and how materials for recycling will be stored separately,pursuant to condition 4 of planning permission dated 14 February 2020 (RN: 19/00005/P3JPA).
47-48 Chagford Street London NW1 6EB · premises record
Officer Stuart Croll
Approval of Details (Full PP)
Approved
2020-07-06
Application for prior approval for Change of Use from Offices (Class B1(a)) to two self contained dwellings (Class C3) under Schedule 2, Part 3, Class O of The Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended).
47-48 Chagford Street London NW1 6EB · premises record
Officer Harry Berks
Prior Approval Class E to Dwellings (MA)
Approved
2019-12-21
Infilling first floor rear balcony with new aluminium sliding door to provide additional floorspace, and removal of cowl to roof level.
41 Chagford Street London NW1 6EB · premises record
Approved
2025-03-05
More
Full Planning Permission Application
Demolition of an existing four-storey office building and construction of three, four-storey dwelling houses (Use Class C3) with basement; rear extension at ground floor level; assocated terraces to front of all dwellings facing Chagford Street; and installation of Air Source Heat Pumps to each dwelling.
42-43 Chagford Street London NW1 6EB · premises record
Approved
2023-10-26
More
Full Planning Permission Application
Installation of five air conditioning condensers within the rear garden of the site (no.43) within an acoustic enclosure and relocation of one unit within acoustic enclosure (part retrospective)
42 - 43 Chagford Street London NW1 6EB · premises record
Officer Christina Sriramula
Approved
2023-04-03
More
Full Planning Permission Application
Show all 10 rows
Details of the new windows, pursuant to condition 3 of planning permission dated 10 August 2021 (21/04245/FULL)
49-50 Chagford Street London NW1 6EB · premises record
Approved
2022-04-05
More
Approval of Details (Full PP)
Conversion of garage to habitable space, including replacement of garage door with wall and window.
51 Chagford Street London NW1 6EB · premises record
Approved
2022-02-27
More
Full Planning Permission Application
Details of new windows pursuant to condition 3 of planning permission dated 10 August 2021 (21/04245/FULL).
49-50 Chagford Street London NW1 6EB · premises record
Officer North Planning Team
Refused
2021-11-30
More
Approval of Details (Full PP)
Installation of six replacement rooflights, two new rooflights to front elevation and four new rooflights to rear elevation, removal of one rooflight on front elevation and installation of A/C louvres on rear elevation.
47-48 Chagford Street London NW1 6EB · premises record
Officer Stuart Croll
Approved
2020-10-09
More
Full Planning Permission Application
Retention and alterations to uPVC windows to the front elevation of an existing building and the removal of existing external plastic waste pipework, soil stacks repositioned and vented through roof and retrofit glazing bars.
49-50 Chagford Street London NW1 6EB · premises record
Refused
2020-07-31
More
Full Planning Permission Application
Details of how waste is going to be stored on the site and how materials for recycling will be stored separately,pursuant to condition 4 of planning permission dated 14 February 2020 (RN: 19/00005/P3JPA).
47-48 Chagford Street London NW1 6EB · premises record
Officer Stuart Croll
Approved
2020-07-06
More
Approval of Details (Full PP)
Application for prior approval for Change of Use from Offices (Class B1(a)) to two self contained dwellings (Class C3) under Schedule 2, Part 3, Class O of The Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended).
47-48 Chagford Street London NW1 6EB · premises record
Officer Harry Berks
Approved
2019-12-21
More
Prior Approval Class E to Dwellings (MA)
Building control
Building-control records are not yet collected for Westminster — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
Every mapped designation touching a premises in this postcode, with how many of its 41 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 41 of 41 premises. Some normally permitted changes may require planning permission.
Conservation Area
Dorset Square · reference 09/00004/CONARA · covers 41 of 41 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 41 of 41 premises. Some normally permitted changes may require planning permission.
Conservation Area
Dorset Square · reference 09/00004/CONARA · covers 41 of 41 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
People
Who is involved?
Named on the latest 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Development
What could it become?
Planning precedent54 applications and 90 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings B: 4, C: 2, D: 7, E: 1.
What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.
Intent signals
Planning Atlas ProOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
3 intent signals recorded in this postcode
Charge registered · Lapsed consent · Long hold
Subscribe to see the signals →Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.