Planning Atlas
AtlasPostcodeSW1X7AJ
Planning Atlas›Westminster›…Knightsbridge & Belgravia ward›SW1X 7AJ
Postcode record · Westminster

SW1X 7AJ.

SW1X 7AJ has 1 known premises and 2 planning records — 1 approved of 1 decided (100%). 1 EPC record.

Postcode SW1X 7AJ · boundary not held, centred on the postcodeApprovedRefusedOther3 exact3 on the map — every match
At a glance · this postcodeWestminster profile →
1
Premises
known addresses (UPRNs)
2
Applications
1 decided
100%
Approval rate
1 approved · 0 refused
1
EPC records
ratings D 1
3
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?

SW1X 7AJ has 1 known premises and 2 planning records — 1 approved of 1 decided (100%). 1 EPC record.

Premises

Name
Details
UPRN 100022734618
UPRN 100022734618
Planning

What happened?

2 planning applications across the postcode; 1 approved of 1 decided (100%). Latest 2 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
1 x Ailanthus: Fell to Flat A
19 Chester Mews London SW1X 7AJ · premises record
Applicant Landscape Agency · Agent Landscape Agency · Officer Paul Akers
Applic. for works to trees in CA
Withdrawn
2003-04-16
Erection of a two storey extension within rear lightwell and alterations including the installation of balconnette railings to first floor windows on the front elevation.
19 Chester Mews London SW1X 7AJ · premises record
Applicant Mr T Spicer · Agent Robert Beeby Architects · Officer Lisa Roberts
Full Planning Permission Application
Approved
2002-05-28
1 x Ailanthus: Fell to Flat A
19 Chester Mews London SW1X 7AJ · premises record
Applicant Landscape Agency · Agent Landscape Agency · Officer Paul Akers
Withdrawn
2003-04-16
More
Applic. for works to trees in CA
Erection of a two storey extension within rear lightwell and alterations including the installation of balconnette railings to first floor windows on the front elevation.
19 Chester Mews London SW1X 7AJ · premises record
Applicant Mr T Spicer · Agent Robert Beeby Architects · Officer Lisa Roberts
Approved
2002-05-28
More
Full Planning Permission 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 1 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 1 of 1 premises. Some normally permitted changes may require planning permission.
Conservation Area
Belgravia · reference CONARA/1350 · covers 1 of 1 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 1 of 1 premises. Some normally permitted changes may require planning permission.
Conservation Area
Belgravia · reference CONARA/1350 · covers 1 of 1 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
People

Who is involved?

Named on the latest 2 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 1 application
Case officer on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Show all 6 rows
Agent on 1 application
Case officer on 1 application
Case officer on 1 application
Development

What could it become?

Planning precedent2 applications and 3 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy1 EPC records; ratings 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

Planning Atlas Pro

Ownership, 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.

Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.