Postcode record · Kensington And Chelsea
W11 4LS.
W11 4LS has 48 known premises and 9 planning records — 7 approved of 7 decided (100%). 17 EPC records.
Postcode W11 4LS · boundary not held, centred on the postcodeApprovedRefusedOther9 exact9 on the map — every match
At a glance · this postcodeKensington And Chelsea profile →
48
Premises
known addresses (UPRNs)
9
Applications
7 decided
100%
Approval rate
7 approved · 0 refused
17
EPC records
ratings C 13 · D 3 · E 1
9
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 4LS has 48 known premises and 9 planning records — 7 approved of 7 decided (100%). 17 EPC records.
Premises (18 of 48 shown)
Name
Details
UPRN 217069209
UPRN 217069210
UPRN 217069211
UPRN 217069214
UPRN 217069216
UPRN 217069209
UPRN 217069210
Show all 10 rows
UPRN 217069211
UPRN 217069214
UPRN 217069216
Planning
What happened?
9 planning applications across the postcode; 7 approved of 7 decided (100%). Latest 9 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Confirmation that all conditions which require discharging (TP/82/2746) have been discharged.
Flats 1-46 (inclusive) at Winterbourne House, Portland Road, London, W11 4LS · premises record
Discharge of Conditions confirmation
Decided
2018-02-14
Installation of concrete landing, ramp and stairs to front elevation outside Flat 3, Winterbourne House. ****APPLICATION WITHDRAWN****
Flat 3, Winterbourne House, Portland Road, London, W11 4LS · premises record
Planning Permission
Withdrawn
2018-01-31
Installation of external concrete ramps, landing and stairs to front elevation.
Flat 3, Winterbourne House, Portland Road, London, W11 4LS · premises record
Planning Permission
Approved
2018-01-17
Installation of three secure bike hangars (18 cycle parking spaces) situated within circular space at rear of Winterbourne House, beside communal garden.
Winterbourne House, Portland Road, London, W11 4LS · premises record
Planning Permission
Approved
2016-11-11
Prune 1 x Beech Tree
Winterbourne House, Portland Road, London, W11 4LS · premises record
Prune
Approved
2015-09-17
Replacement of timber windows with uPVC sliding sashes and the replacement of the timber door in composite uPVC.
Winterbourne House, Portland Road, London, W11 4LS · premises record
Planning Permission
Approved
2014-05-06
Prune x 1 Beech tree (front).
Winterbourne House, Portland Road, London, W11 4LS · premises record
Prune
Approved
2006-03-28
Installation of a disabled access ramp, the provision of balcony railings and security glazing to the front elevation and raising the height of the existing rear balcony parapet walls.
Winterbourne House, 181-223 Portland Road, London, W11 4LS · premises record
Planning Permission
Approved
2004-03-24
Replacement of existing timber framed windows by uPVC vertically sliding windows (window design alternative A) together with replacement doors.
Winterbourne House, Portland Road, London, W11 4LS · premises record
Planning Permission
Approved
2001-10-10
Confirmation that all conditions which require discharging (TP/82/2746) have been discharged.
Flats 1-46 (inclusive) at Winterbourne House, Portland Road, London, W11 4LS · premises record
Decided
2018-02-14
More
Discharge of Conditions confirmation
Installation of concrete landing, ramp and stairs to front elevation outside Flat 3, Winterbourne House. ****APPLICATION WITHDRAWN****
Flat 3, Winterbourne House, Portland Road, London, W11 4LS · premises record
Withdrawn
2018-01-31
More
Planning Permission
Installation of external concrete ramps, landing and stairs to front elevation.
Flat 3, Winterbourne House, Portland Road, London, W11 4LS · premises record
Approved
2018-01-17
More
Planning Permission
Show all 9 rows
Installation of three secure bike hangars (18 cycle parking spaces) situated within circular space at rear of Winterbourne House, beside communal garden.
Winterbourne House, Portland Road, London, W11 4LS · premises record
Approved
2016-11-11
More
Planning Permission
Prune 1 x Beech Tree
Winterbourne House, Portland Road, London, W11 4LS · premises record
Approved
2015-09-17
More
Prune
Replacement of timber windows with uPVC sliding sashes and the replacement of the timber door in composite uPVC.
Winterbourne House, Portland Road, London, W11 4LS · premises record
Approved
2014-05-06
More
Planning Permission
Prune x 1 Beech tree (front).
Winterbourne House, Portland Road, London, W11 4LS · premises record
Approved
2006-03-28
More
Prune
Installation of a disabled access ramp, the provision of balcony railings and security glazing to the front elevation and raising the height of the existing rear balcony parapet walls.
Winterbourne House, 181-223 Portland Road, London, W11 4LS · premises record
Approved
2004-03-24
More
Planning Permission
Replacement of existing timber framed windows by uPVC vertically sliding windows (window design alternative A) together with replacement doors.
Winterbourne House, Portland Road, London, W11 4LS · premises record
Approved
2001-10-10
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 48 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 48 of 48 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 48 of 48 premises. Some normally permitted changes may require planning permission.
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?
Applicants, agents and officers are attached per application; the current area build carries references only — the borough entity run adds the names here.
Development
What could it become?
Planning precedent9 applications and 9 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy17 EPC records; ratings C: 13, D: 3, 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
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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.