Postcode record · Westminster
SW1V 1NU.
SW1V 1NU has 2 known premises and 10 planning records — 5 approved of 7 decided (71.4%).
Postcode SW1V 1NU · boundary not held, centred on the postcodeApprovedRefusedOther10 exact10 on the map — every match
At a glance · this postcodeWestminster profile →
2
Premises
known addresses (UPRNs)
10
Applications
7 decided
71.4%
Approval rate
5 approved · 2 refused
0
EPC records
none recorded
10
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?
SW1V 1NU has 2 known premises and 10 planning records — 5 approved of 7 decided (71.4%).
Premises
Name
Details
UPRN 10033592534
UPRN 100022747149
UPRN 10033592534
UPRN 100022747149
Planning
What happened?
10 planning applications across the postcode; 5 approved of 7 decided (71.4%). Latest 10 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Retention of works for replacement of four windows on the rear elevation.
23 Eccleston Square London SW1V 1NU · premises record
Full Planning Permission Application
Approved
2016-01-20
Installation of timber doors and windows; repair and refurbishment of front portico and front elevation; alterations at roof level including the installation of rooflights, replacement of roof slates, installation of metal gantry within roof pitch, alterations to fire escape. Associated internal alterations at fourth floor level.
23 Eccleston Square London SW1V 1NU · premises record
Listed Building Consent Application
Approved
2015-03-18
Installation of timber doors and windows; repair and refurbishment of front portico and front elevation; alterations at roof level including the installation of rooflights, replacement of roof slates, installation of metal gantry within roof pitch, alterations to fire escape.
23 Eccleston Square London SW1V 1NU · premises record
Full Planning Permission Application
Approved
2015-01-30
Demolition of single storey structure at lower ground floor level; erection of extension at rear first, second and third floor level to house lift; installation of two rooflights at rear ground floor level and two rooflights and solar panels at main roof level; and internal alterations.
23 Eccleston Square London SW1V 1NU · premises record
Listed Building Consent Application
Approved
2007-08-21
Erection of lift shaft extension at rear first to fourth floor levels and installation of solar panels and roof light at roof level and internal alterations.
23 Eccleston Square London SW1V 1NU · premises record
Listed Building Consent Application
Refused
2006-12-01
Erection of lift shaft extension at rear first to fourth floor levels and installation of solar panels and roof light at roof level.
23 Eccleston Square London SW1V 1NU · premises record
Full Planning Permission Application
Refused
2006-12-01
Use of premises as offices, residential, and chapel (sui generis).
23 Eccleston Square London SW1V 1NU · premises record
Certificate of Lawfulness (existing)
Approved
—
Erection of extension at rear first, second and third floor level to house lift; and installation of two rooflights at rear ground floor levels and two rooflights and solar panels at main roof level.
23 Eccleston Square London SW1V 1NU · premises record
Full
Unknown
—
Installation of secondary glazing
23 Eccleston Square London SW1V 1NU · premises record
Listed Building Consent
Unknown
—
Retention of works for four replacement windows on the rear elevation.
23 Eccleston Square London SW1V 1NU · premises record
Listed Building Consent
Unknown
—
Retention of works for replacement of four windows on the rear elevation.
23 Eccleston Square London SW1V 1NU · premises record
Approved
2016-01-20
More
Full Planning Permission Application
Installation of timber doors and windows; repair and refurbishment of front portico and front elevation; alterations at roof level including the installation of rooflights, replacement of roof slates, installation of metal gantry within roof pitch, alterations to fire escape. Associated internal alterations at fourth floor level.
23 Eccleston Square London SW1V 1NU · premises record
Approved
2015-03-18
More
Listed Building Consent Application
Installation of timber doors and windows; repair and refurbishment of front portico and front elevation; alterations at roof level including the installation of rooflights, replacement of roof slates, installation of metal gantry within roof pitch, alterations to fire escape.
23 Eccleston Square London SW1V 1NU · premises record
Approved
2015-01-30
More
Full Planning Permission Application
Show all 10 rows
Demolition of single storey structure at lower ground floor level; erection of extension at rear first, second and third floor level to house lift; installation of two rooflights at rear ground floor level and two rooflights and solar panels at main roof level; and internal alterations.
23 Eccleston Square London SW1V 1NU · premises record
Approved
2007-08-21
More
Listed Building Consent Application
Erection of lift shaft extension at rear first to fourth floor levels and installation of solar panels and roof light at roof level and internal alterations.
23 Eccleston Square London SW1V 1NU · premises record
Refused
2006-12-01
More
Listed Building Consent Application
Erection of lift shaft extension at rear first to fourth floor levels and installation of solar panels and roof light at roof level.
23 Eccleston Square London SW1V 1NU · premises record
Refused
2006-12-01
More
Full Planning Permission Application
Use of premises as offices, residential, and chapel (sui generis).
23 Eccleston Square London SW1V 1NU · premises record
Approved
—
More
Certificate of Lawfulness (existing)
Erection of extension at rear first, second and third floor level to house lift; and installation of two rooflights at rear ground floor levels and two rooflights and solar panels at main roof level.
23 Eccleston Square London SW1V 1NU · premises record
Unknown
—
More
Full
Installation of secondary glazing
23 Eccleston Square London SW1V 1NU · premises record
Unknown
—
More
Listed Building Consent
Retention of works for four replacement windows on the rear elevation.
23 Eccleston Square London SW1V 1NU · premises record
Unknown
—
More
Listed Building Consent
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 2 premises each one covers.
Designation
Coverage
Archaeological Priority Area
City of Westminster APA 3.2: Pimlico Summary and Definition: The APA covers the confluence of the Thames and Tyburn rivers. For much of its history this was a low lying marshy area that was sparsely populated until the 19th century when the la · reference 76643 · covers 2 of 2 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 2 of 2 premises. Some normally permitted changes may require planning permission.
Central Activities Zone
Named designation not supplied · reference CAZ00000005 · covers 2 of 2 premises. London Plan policies for the Central Activities Zone may apply.
Conservation Area
Pimlico · reference CONARA/1530 · covers 2 of 2 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Archaeological Priority Area
City of Westminster APA 3.2: Pimlico Summary and Definition: The APA covers the confluence of the Thames and Tyburn rivers. For much of its history this was a low lying marshy area that was sparsely populated until the 19th century when the la · reference 76643 · covers 2 of 2 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 2 of 2 premises. Some normally permitted changes may require planning permission.
Central Activities Zone
Named designation not supplied · reference CAZ00000005 · covers 2 of 2 premises. London Plan policies for the Central Activities Zone may apply.
Show all 4 rows
Conservation Area
Pimlico · reference CONARA/1530 · covers 2 of 2 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 10 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 1 application
Agent on 4 applications
Agent on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Applicant on 3 applications
Applicant on 3 applications
Applicant on 1 application
Show all 9 rows
Agent on 4 applications
Agent on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Development
What could it become?
Planning precedent10 applications and 10 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
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.
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.