Postcode record · Westminster
W1J 7AB.
W1J 7AB has 16 known premises and 30 planning records — 16 approved of 20 decided (80%). 4 EPC records.
Postcode W1J 7AB · boundary not held, centred on the postcodeApprovedRefusedOther30 exact3 approximate33 on the map — every match
At a glance · this postcodeWestminster profile →
16
Premises
known addresses (UPRNs)
30
Applications
20 decided
80%
Approval rate
16 approved · 4 refused
4
EPC records
ratings C 3 · D 1
33
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?
W1J 7AB has 16 known premises and 30 planning records — 16 approved of 20 decided (80%). 4 EPC records.
Premises
Name
Details
UPRN 10033533277
UPRN 10033533278
UPRN 10033563240
UPRN 10033563241
UPRN 10033563242
UPRN 10033563243
UPRN 10033601171
UPRN 100022741715
UPRN 100022741716
UPRN 100022741717
UPRN 10033533277
UPRN 10033533278
UPRN 10033563240
Show all 10 rows
UPRN 10033563241
UPRN 10033563242
UPRN 10033563243
UPRN 10033601171
UPRN 100022741715
UPRN 100022741716
UPRN 100022741717
Planning
What happened?
30 planning applications across the postcode; 16 approved of 20 decided (80%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Demolition of rear closet wing extension and erection of replacement extension from ground to third floor level, demolition of part of the existing roof structure and erection of a mansard roof extension at fourth floor level; excavation of pavement vaults to increase floor to ceiling heights; external alterations including the installation of replacement windows, railing and step coverings; removal of render and creation of an entrance porch; internal alterations throughout all in connection with the use of the building as four flats (Class C3). (Linked to 25/07468/FULL)
5 Derby Street London W1J 7AB · premises record
Listed Building Consent Application
Pending
2025-10-15
Demolition of rear closet wing extension and erection of replacement extension from ground to third floor level, demolition of part of the existing roof structure and erection of a mansard roof extension at fourth floor level; excavation of pavement vaults to increase floor to ceiling heights; external alterations including the installation of replacement windows, railing and step coverings; removal of render and creation of an entrance porch; internal alterations throughout all in connection with the use of the building as four flats (Class C3). (Linked to 25/07469/LBC)
5 Derby Street London W1J 7AB · premises record
Full Planning Permission Application
Pending
2025-10-15
Installation of aluminium framed secondary glazing to the lower ground, ground,1st floor, 2nd floor and 3rd floor front elevation.
5 Derby Street London W1J 7AB · premises record
Listed Building Consent Application
Withdrawn
2020-03-03
Alterations to existing single family dwelling, with erection of extensions to rear at first and second floors and roof extension with terrace fronting Derby Street, replacement of windows and railings, and associated internal alterations.
5 Derby Street London W1J 7AB · premises record
Listed Building Consent Application
Approved
2019-11-29
Alterations to existing single family dwelling, with erection of extensions to rear at first and second floors and roof extension with terrace fronting Derby Street, replacement of windows and railings, and associated internal alterations.
5 Derby Street London W1J 7AB · premises record
Full Planning Permission Application
Approved
2019-11-29
Use of building as single family dwelling house, extension to rear and roof extension with roof terrace to Derby St.
5 Derby Street London W1J 7AB · premises record
Listed Building Consent Application
Approved
2015-01-06
Use of building as single family dwelling house; erection of extension to rear at ground, first and second floors and roof extension with terrace fronting Derby Street and associated internal alterations.
5 Derby Street London W1J 7AB · premises record
Full Planning Permission Application
Approved
2015-01-06
Approval of details pursuant to Condition 7 of listed building consent dated 17 September 2012 (RN: 12/07385), namely the submission of detailed drawings of the proposed staircase from fourth to fifth floor level.
3 Derby Street London W1J 7AB · premises record
Approval of Details (ADLBC)
Approved
2013-04-25
Details of mansard doors pursuant to Condition 8 of listed building consent dated 17 September 2012 (RN: 12/07385).
3 Derby Street London W1J 7AB · premises record
Approval of Details (ADLBC)
Approved
2013-01-28
Demolition at rear basement, ground and fourth floor roof level rebuilding extension at rear basement and ground floor with glazed roof above and rebuilding at fourth floor roof level; associated internal alterations.
3 Derby Street London W1J 7AB · premises record
Applicant Mr Ian Ashman · Agent MWAI
Listed Building Consent Application
Approved
2012-07-23
Demolition of rear closet wing extension and erection of replacement extension from ground to third floor level, demolition of part of the existing roof structure and erection of a mansard roof extension at fourth floor level; excavation of pavement vaults to increase floor to ceiling heights; external alterations including the installation of replacement windows, railing and step coverings; removal of render and creation of an entrance porch; internal alterations throughout all in connection with the use of the building as four flats (Class C3). (Linked to 25/07468/FULL)
5 Derby Street London W1J 7AB · premises record
Pending
2025-10-15
More
Listed Building Consent Application
Demolition of rear closet wing extension and erection of replacement extension from ground to third floor level, demolition of part of the existing roof structure and erection of a mansard roof extension at fourth floor level; excavation of pavement vaults to increase floor to ceiling heights; external alterations including the installation of replacement windows, railing and step coverings; removal of render and creation of an entrance porch; internal alterations throughout all in connection with the use of the building as four flats (Class C3). (Linked to 25/07469/LBC)
5 Derby Street London W1J 7AB · premises record
Pending
2025-10-15
More
Full Planning Permission Application
Installation of aluminium framed secondary glazing to the lower ground, ground,1st floor, 2nd floor and 3rd floor front elevation.
5 Derby Street London W1J 7AB · premises record
Withdrawn
2020-03-03
More
Listed Building Consent Application
Show all 10 rows
Alterations to existing single family dwelling, with erection of extensions to rear at first and second floors and roof extension with terrace fronting Derby Street, replacement of windows and railings, and associated internal alterations.
5 Derby Street London W1J 7AB · premises record
Approved
2019-11-29
More
Listed Building Consent Application
Alterations to existing single family dwelling, with erection of extensions to rear at first and second floors and roof extension with terrace fronting Derby Street, replacement of windows and railings, and associated internal alterations.
5 Derby Street London W1J 7AB · premises record
Approved
2019-11-29
More
Full Planning Permission Application
Use of building as single family dwelling house, extension to rear and roof extension with roof terrace to Derby St.
5 Derby Street London W1J 7AB · premises record
Approved
2015-01-06
More
Listed Building Consent Application
Use of building as single family dwelling house; erection of extension to rear at ground, first and second floors and roof extension with terrace fronting Derby Street and associated internal alterations.
5 Derby Street London W1J 7AB · premises record
Approved
2015-01-06
More
Full Planning Permission Application
Approval of details pursuant to Condition 7 of listed building consent dated 17 September 2012 (RN: 12/07385), namely the submission of detailed drawings of the proposed staircase from fourth to fifth floor level.
3 Derby Street London W1J 7AB · premises record
Approved
2013-04-25
More
Approval of Details (ADLBC)
Details of mansard doors pursuant to Condition 8 of listed building consent dated 17 September 2012 (RN: 12/07385).
3 Derby Street London W1J 7AB · premises record
Approved
2013-01-28
More
Approval of Details (ADLBC)
Demolition at rear basement, ground and fourth floor roof level rebuilding extension at rear basement and ground floor with glazed roof above and rebuilding at fourth floor roof level; associated internal alterations.
3 Derby Street London W1J 7AB · premises record
Applicant Mr Ian Ashman · Agent MWAI
Approved
2012-07-23
More
Listed Building Consent Application
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 16 premises each one covers.
Designation
Coverage
Archaeological Priority Area
City of Westminster APA 2.5: Great Estates Summary and Definition The Great Estates APA covers an area bounded by Park Lane to the west, Green Park and St James’s Park to the south, Haymarket, Shaftesbury Avenue, Charing Cross Road and t · reference 76098 · covers 16 of 16 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 16 of 16 premises. Some normally permitted changes may require planning permission.
Central Activities Zone
Named designation not supplied · reference CAZ00000005 · covers 16 of 16 premises. London Plan policies for the Central Activities Zone may apply.
Conservation Area
Mayfair · reference CONARA/1270 · covers 16 of 16 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Archaeological Priority Area
City of Westminster APA 2.5: Great Estates Summary and Definition The Great Estates APA covers an area bounded by Park Lane to the west, Green Park and St James’s Park to the south, Haymarket, Shaftesbury Avenue, Charing Cross Road and t · reference 76098 · covers 16 of 16 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 16 of 16 premises. Some normally permitted changes may require planning permission.
Central Activities Zone
Named designation not supplied · reference CAZ00000005 · covers 16 of 16 premises. London Plan policies for the Central Activities Zone may apply.
Show all 4 rows
Conservation Area
Mayfair · reference CONARA/1270 · covers 16 of 16 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 3 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Agent on 4 applications
Agent on 2 applications
Agent on 2 applications
Applicant on 3 applications
Applicant on 3 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Agent on 4 applications
Agent on 2 applications
Agent on 2 applications
Development
What could it become?
Planning precedent30 applications and 33 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy4 EPC records; ratings C: 3, D: 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
The Developer PlanOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
No intent signal is currently recorded in this postcode.
Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.