Postcode record · Westminster
W1K 5EF.
W1K 5EF has 7 known premises and 7 planning records — 4 approved of 4 decided (100%).
Postcode W1K 5EF · boundary not held, centred on the postcodeApprovedRefusedOther19 exact18 approximate37 on the map — every match
At a glance · this postcodeWestminster profile →
7
Premises
known addresses (UPRNs)
7
Applications
4 decided
100%
Approval rate
4 approved · 0 refused
0
EPC records
none recorded
37
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?
W1K 5EF has 7 known premises and 7 planning records — 4 approved of 4 decided (100%).
Premises
Name
Details
UPRN 10033569651
UPRN 10033590697
UPRN 10033590767
UPRN 10033590770
UPRN 10033590772
UPRN 10033590775
UPRN 10033590780
UPRN 10033569651
UPRN 10033590697
UPRN 10033590767
Show all 7 rows
UPRN 10033590770
UPRN 10033590772
UPRN 10033590775
UPRN 10033590780
Planning
What happened?
7 planning applications across the postcode; 4 approved of 4 decided (100%). Latest 7 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
2 x London planes: reduce low lateral growth and low pendulous growth only back to previous, most recent reduction points, to provide 2-3m clearance from adjacent properties. Retain furnishing growth at the reduction points and ensure that the height and spread of the trees is not reduced.
78 Brook Street Mayfair London W1K 5EF · premises record
Applic. for works to trees in CA
No objection
2019-11-27
Display for a temporary period of six months of a non-illuminated estate agents board attached to the railings in front of the building at street level and measuring 0.6m x 0.45m.
78 Brook Street Mayfair London W1K 5EF · premises record
Advert Application-Regulat. 7 Area (AD7)
Approved
2019-02-12
Display for a temporary period of six months of a non-illuminated estate agents board attached to the railings in front of the building at street level and measuring 0.6m x 0.45m.
78 Brook Street Mayfair London W1K 5EF · premises record
Advert Application-Regulat. 7 Area (AD7)
Approved
2018-02-28
Plane (T1) - Crown lift secondary pendulous growth to provide 3m clearance from neighbouring property. Crown thin by 20% by systematic removal of secondary small diameter growth only throughout the inner and outer crown. Retain an even density of foliage. Retain current crown height and lateral spread. Remove any deadwood. Plane (T2) - Crown lift secondary pendulous growth to provide 3m clearance from neighbouring property. Crown thin by 20% by systematic removal of secondary small diameter growth only throughout the inner and outer crown. Retain an even density of foliage. Retain current crown height and lateral spread. Remove any deadwood.
78 Brook Street Mayfair London W1K 5EF · premises record
Applic. for works to trees in CA
No objection
2017-01-18
ESTATE AGENTS BOARD
78 Brook Street Mayfair London W1K 5EF · premises record
Advert Application-Regulat. 7 Area (AD7)
Approved
1999-04-19
DEMOLITION OF 28 GILBERT STREET & 27 ST ANSELMS PLACE; RECONSTRUCTION BEHIND RETAINED FACADE OF 78 BROOK STREET
78 Brook Street Mayfair London W1K 5EF · premises record
Applicant ELAN PROPERTY B.V. C/O RAYFIELD ESTATES · Agent ROLFE JUDD PLANNING OLD CHURCH COURT · Officer Marjorie Norrell
Conservation Area Consent Appl (CAC)
Approved
1996-12-19
Display for a temporary period of six months of a non-illuminated estate agents board attached to the railings in front of the building at street level and measuring 0.6m x 0.45m.
78 Brook Street Mayfair London W1K 5EF · premises record
—
Unknown
—
2 x London planes: reduce low lateral growth and low pendulous growth only back to previous, most recent reduction points, to provide 2-3m clearance from adjacent properties. Retain furnishing growth at the reduction points and ensure that the height and spread of the trees is not reduced.
78 Brook Street Mayfair London W1K 5EF · premises record
No objection
2019-11-27
More
Applic. for works to trees in CA
Display for a temporary period of six months of a non-illuminated estate agents board attached to the railings in front of the building at street level and measuring 0.6m x 0.45m.
78 Brook Street Mayfair London W1K 5EF · premises record
Approved
2019-02-12
More
Advert Application-Regulat. 7 Area (AD7)
Display for a temporary period of six months of a non-illuminated estate agents board attached to the railings in front of the building at street level and measuring 0.6m x 0.45m.
78 Brook Street Mayfair London W1K 5EF · premises record
Approved
2018-02-28
More
Advert Application-Regulat. 7 Area (AD7)
Show all 7 rows
Plane (T1) - Crown lift secondary pendulous growth to provide 3m clearance from neighbouring property. Crown thin by 20% by systematic removal of secondary small diameter growth only throughout the inner and outer crown. Retain an even density of foliage. Retain current crown height and lateral spread. Remove any deadwood. Plane (T2) - Crown lift secondary pendulous growth to provide 3m clearance from neighbouring property. Crown thin by 20% by systematic removal of secondary small diameter growth only throughout the inner and outer crown. Retain an even density of foliage. Retain current crown height and lateral spread. Remove any deadwood.
78 Brook Street Mayfair London W1K 5EF · premises record
No objection
2017-01-18
More
Applic. for works to trees in CA
ESTATE AGENTS BOARD
78 Brook Street Mayfair London W1K 5EF · premises record
Approved
1999-04-19
More
Advert Application-Regulat. 7 Area (AD7)
DEMOLITION OF 28 GILBERT STREET & 27 ST ANSELMS PLACE; RECONSTRUCTION BEHIND RETAINED FACADE OF 78 BROOK STREET
78 Brook Street Mayfair London W1K 5EF · premises record
Applicant ELAN PROPERTY B.V. C/O RAYFIELD ESTATES · Agent ROLFE JUDD PLANNING OLD CHURCH COURT · Officer Marjorie Norrell
Approved
1996-12-19
More
Conservation Area Consent Appl (CAC)
Display for a temporary period of six months of a non-illuminated estate agents board attached to the railings in front of the building at street level and measuring 0.6m x 0.45m.
78 Brook Street Mayfair London W1K 5EF · premises record
Unknown
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More
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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 7 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 7 of 7 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 7 of 7 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 Direction Class E To C3 In Central Activities Zone · reference 23/00004/REG_4 · covers 7 of 7 premises. Some normally permitted changes may require planning permission.
Central Activities Zone
Named designation not supplied · reference CAZ00000005 · covers 7 of 7 premises. London Plan policies for the Central Activities Zone may apply.
Conservation Area
Mayfair · reference CONARA/1270 · covers 7 of 7 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 7 of 7 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 7 of 7 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 Direction Class E To C3 In Central Activities Zone · reference 23/00004/REG_4 · covers 7 of 7 premises. Some normally permitted changes may require planning permission.
Show all 5 rows
Central Activities Zone
Named designation not supplied · reference CAZ00000005 · covers 7 of 7 premises. London Plan policies for the Central Activities Zone may apply.
Conservation Area
Mayfair · reference CONARA/1270 · covers 7 of 7 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 7 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Agent on 2 applications
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Case officer on 3 applications
Case officer on 1 application
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Agent on 2 applications
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Case officer on 3 applications
Case officer on 1 application
Development
What could it become?
Planning precedent7 applications and 37 mapped decisions in this postcode — precedent for what has been permitted and refused here.
EnergyNo EPC records joined yet.
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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.