Postcode record · Kensington And Chelsea
W11 1NN.
W11 1NN has 25 known premises and 45 planning records — 24 approved of 36 decided (66.7%). 5 EPC records.
Postcode W11 1NN · boundary not held, centred on the postcodeApprovedRefusedOther45 exact45 on the map — every match
At a glance · this postcodeKensington And Chelsea profile →
25
Premises
known addresses (UPRNs)
45
Applications
36 decided
66.7%
Approval rate
24 approved · 12 refused
5
EPC records
ratings C 3 · D 1 · E 1
45
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?
W11 1NN has 25 known premises and 45 planning records — 24 approved of 36 decided (66.7%). 5 EPC records.
Premises (18 of 25 shown)
Name
Details
UPRN 217005577
UPRN 217005578
UPRN 217005580
UPRN 217005581
UPRN 217005582
UPRN 217005583
UPRN 217005584
UPRN 217005585
UPRN 217005577
UPRN 217005578
Show all 10 rows
UPRN 217005580
UPRN 217005581
UPRN 217005582
UPRN 217005583
UPRN 217005584
UPRN 217005585
Planning
What happened?
45 planning applications across the postcode; 24 approved of 36 decided (66.7%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Installation of new shopfront alterations, new plant, extract duct and parapet wall alterations
Basement And Ground Floor, 14 Blenheim Crescent, London, W11 1NN · premises record
Applicant BNF Capital Ltd · Officer Ethan Townsend
Planning Permission
Pre-Determination Stage
2026-04-21
Change of use under Class G to form a two-bedroom maisonette on the first and second floors and with ground floor unit remaining in Class E use (Prior approval application).
2 Blenheim Crescent, London, W11 1NN · premises record
Applicant Rainey · Officer Ronaldo Colalillo
Prior Approval Residential
Approved
2022-12-16
Amalgamation of ground and upper floors which are in same Use Class and does not constitute 'development'. (Certificate of Proposed Development/Use)
2 Blenheim Crescent, London, W11 1NN · premises record
Applicant Rainey · Officer Ronaldo Colalillo
Certificates Lawful Proposed Use or Dev.
Approved
2022-07-06
Removal of existing shopfront and replace with new timber shopfront
8 Blenheim Crescent, London · premises record
Applicant Sutton · Officer Saima Iqbal
Planning Permission
Approved
2022-04-25
Alterations to shopfront entrance door and fenestrations retaining timber details; installation of non-illuminated awning sign along with a non-illuminated fascia sign and non-illuminated hanging sign
Ground Floor, 8 Blenheim Crescent, London, W11 1NN · premises record
Advertisement consent
Approved
2019-08-12
Alterations to shopfront entrance door and fenestrations retaining timber details; installation of non-illuminated awning sign along with a non-illuminated fascia sign and non-illuminated hanging sign
Ground Floor, 8 Blenheim Crescent, London, W11 1NN · premises record
Planning Permission
Approved
2019-08-12
Erection of pergola on roof terrace and associated alterations
Flat 1, 14 Blenheim Crescent, London, W11 1NN · premises record
Planning Permission
Approved
2019-08-08
Change of use of first and second floor from office use (Use Class A1) premises to residential dwelling (Use Class C3)
2 Blenheim Crescent, London, W11 1NN · premises record
Applicant Cooper and Co · Officer Stephanie Malik
Planning Permission
Refused
2019-05-09
Alterations to shop front entrance door and fenestrations retaining timber details; installation of a non-illuminated fascia sign and a non-illuminated hanging sign, new fabric to awning and internal alterations
Ground Floor, 8 Blenheim Crescent, London, W11 1NN · premises record
Advertisement consent
Refused
2018-10-08
Alterations to shop front entrance door and fenestrations retaining timber details; installation of a non-illuminated fascia sign and a non-illuminated hanging sign, new fabric to awning and internal alterations
Ground Floor, 8 Blenheim Crescent, London, W11 1NN · premises record
Planning Permission
Refused
2018-10-08
Installation of new shopfront alterations, new plant, extract duct and parapet wall alterations
Basement And Ground Floor, 14 Blenheim Crescent, London, W11 1NN · premises record
Applicant BNF Capital Ltd · Officer Ethan Townsend
Pre-Determination Stage
2026-04-21
More
Planning Permission
Change of use under Class G to form a two-bedroom maisonette on the first and second floors and with ground floor unit remaining in Class E use (Prior approval application).
2 Blenheim Crescent, London, W11 1NN · premises record
Applicant Rainey · Officer Ronaldo Colalillo
Approved
2022-12-16
More
Prior Approval Residential
Amalgamation of ground and upper floors which are in same Use Class and does not constitute 'development'. (Certificate of Proposed Development/Use)
2 Blenheim Crescent, London, W11 1NN · premises record
Applicant Rainey · Officer Ronaldo Colalillo
Approved
2022-07-06
More
Certificates Lawful Proposed Use or Dev.
Show all 10 rows
Removal of existing shopfront and replace with new timber shopfront
8 Blenheim Crescent, London · premises record
Applicant Sutton · Officer Saima Iqbal
Approved
2022-04-25
More
Planning Permission
Alterations to shopfront entrance door and fenestrations retaining timber details; installation of non-illuminated awning sign along with a non-illuminated fascia sign and non-illuminated hanging sign
Ground Floor, 8 Blenheim Crescent, London, W11 1NN · premises record
Approved
2019-08-12
More
Advertisement consent
Alterations to shopfront entrance door and fenestrations retaining timber details; installation of non-illuminated awning sign along with a non-illuminated fascia sign and non-illuminated hanging sign
Ground Floor, 8 Blenheim Crescent, London, W11 1NN · premises record
Approved
2019-08-12
More
Planning Permission
Erection of pergola on roof terrace and associated alterations
Flat 1, 14 Blenheim Crescent, London, W11 1NN · premises record
Approved
2019-08-08
More
Planning Permission
Change of use of first and second floor from office use (Use Class A1) premises to residential dwelling (Use Class C3)
2 Blenheim Crescent, London, W11 1NN · premises record
Applicant Cooper and Co · Officer Stephanie Malik
Refused
2019-05-09
More
Planning Permission
Alterations to shop front entrance door and fenestrations retaining timber details; installation of a non-illuminated fascia sign and a non-illuminated hanging sign, new fabric to awning and internal alterations
Ground Floor, 8 Blenheim Crescent, London, W11 1NN · premises record
Refused
2018-10-08
More
Advertisement consent
Alterations to shop front entrance door and fenestrations retaining timber details; installation of a non-illuminated fascia sign and a non-illuminated hanging sign, new fabric to awning and internal alterations
Ground Floor, 8 Blenheim Crescent, London, W11 1NN · premises record
Refused
2018-10-08
More
Planning Permission
Building control
Building-control records are not yet collected for Kensington And Chelsea — 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 25 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 25 of 25 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 - No 106 · reference 1286 · covers 25 of 25 premises. Some normally permitted changes may require planning permission.
Tree Preservation Zone
Named designation not supplied · reference 3 · covers 25 of 25 premises. Protected-tree works may require consent or formal notice.
Conservation Area
Ladbroke · reference 3 · covers 25 of 25 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 25 of 25 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 - No 106 · reference 1286 · covers 25 of 25 premises. Some normally permitted changes may require planning permission.
Tree Preservation Zone
Named designation not supplied · reference 3 · covers 25 of 25 premises. Protected-tree works may require consent or formal notice.
Show all 4 rows
Conservation Area
Ladbroke · reference 3 · covers 25 of 25 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 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Show all 8 rows
Applicant on 1 application
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent45 applications and 45 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy5 EPC records; ratings C: 3, D: 1, 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
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.
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.