Postcode record · Kensington And Chelsea
W8 4LT.
W8 4LT has 49 known premises and 151 planning records — 115 approved of 135 decided (85.2%). 19 EPC records.
Postcode W8 4LT · boundary not held, centred on the postcodeApprovedRefusedOther151 exact151 on the map — every match
At a glance · this postcodeKensington And Chelsea profile →
49
Premises
known addresses (UPRNs)
151
Applications
135 decided
85.2%
Approval rate
115 approved · 20 refused
19
EPC records
ratings C 3 · D 12 · E 4
151
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?
W8 4LT has 49 known premises and 151 planning records — 115 approved of 135 decided (85.2%). 19 EPC records.
Premises (18 of 49 shown)
Name
Details
UPRN 217040556
UPRN 217040557
UPRN 217040558
UPRN 217040560
UPRN 217040561
UPRN 217040562
UPRN 217040563
UPRN 217040564
UPRN 217040566
UPRN 217040556
UPRN 217040557
UPRN 217040558
Show all 10 rows
UPRN 217040560
UPRN 217040561
UPRN 217040562
UPRN 217040563
UPRN 217040564
UPRN 217040566
Planning
What happened?
151 planning applications across the postcode; 115 approved of 135 decided (85.2%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Details required by Condition 3 (submission of details - d) notwithstandingthe approved drawings, full schedule of repairs to brickwork, including means of removal of existing cementitious mortar; e) sample panel of repointing and details of new mortar mix) of Listed Building consent LB/23/04239 (Conversion of mixed-use listed building into single residential dwelling; replacement of mansard roof; replacement of windows; installation of solar panels; construction of external bin and cycle storage; external alterations, landscaping and other associated works; internal works including removal of modern fixtures and fittings; installation of partitions, and other associated internal works)
20 Holland Street, London, W8 4LT · premises record
Applicant Not disclosed · Officer Kate Orme
Discharge of Conditions
Validated and Registered
2026-03-09
Variation of Condition 2 (compliance with approved drawings) of Listed Building consent LB/23/04239 to allow changes to internal layout
20 Holland Street, London, W8 4LT · premises record
Applicant Not disclosed · Officer Kate Orme
Listed Building Consent
Validated and Registered
2026-03-09
Prune 1x Pittosporum and 1x Fig at rear
18 Holland Street, London, W8 4LT · premises record
Applicant Rantzau · Officer Angus Morrison
Prune
No objection
2025-09-29
Details required by condition 3f (submission of details - sample of new external paving) of listed building consent ref. LB/23/04239 dated 27th October 2023 (Conversion of mixed-use listed building into single residential dwelling; replacement of mansard roof; replacement of windows; installation of solar panels; construction of external bin and cycle storage; external alterations, landscaping and other associated works; internal works including removal of modern fixtures and fittings; installation of partitions, and other associated internal works.
20 Holland Street, London, W8 4LT · premises record
Applicant S Bioubakhsh · Officer Ronaldo Colalillo
Discharge of Conditions
Approved
2025-05-14
Details required by condition 3m (submission of details - sample of new double glazing) of listed building consent Ref. LB/23/04239 dated 27th October 2023 (Conversion of mixed-use listed building into single residential dwelling; replacement of mansard roof; replacement of windows; installation of solar panels; construction of external bin and cycle storage; external alterations, landscaping and other associated works; internal works including removal of modern fixtures and fittings; installation of partitions, and other associated internal works).
20 Holland Street, London, W8 4LT · premises record
Applicant S Bioubakhsh · Officer Ronaldo Colalillo
Discharge of Conditions
Approved
2025-05-14
Details required by condition 11f (submission of details - sample of new external paving) of planning permission Ref. PP/23/04238 dated 27th October 2023 (Conversion of mixed use listed building into single residential dwelling; replacement of mansard roof; replacement of windows; installation of solar panels; construction of external bin and cycle storage; external alterations, landscaping and other associated works; internal works including removal of modern fixtures and fittings; installation of partitions, and other associated internal works).
20 Holland Street, London, W8 4LT · premises record
Applicant S Bioubakhsh · Officer Ronaldo Colalillo
Discharge of Conditions
Approved
2025-05-14
Details required by condition 11i (submission of details - sample of new double glazing) of planning permission Ref. PP/23/04238 dated 27th October 2023 (Conversion of mixed use listed building into single residential dwelling; replacement of mansard roof; replacement of windows; installation of solar panels; construction of external bin and cycle storage; external alterations, landscaping and other associated works; internal works including removal of modern fixtures and fittings; installation of partitions, and other associated internal works).
20 Holland Street, London, W8 4LT · premises record
Applicant S Bioubakhsh · Officer Ronaldo Colalillo
Discharge of Conditions
Approved
2025-05-14
Details required by Condition 3d (schedule of repairs to brickwork of repointing) and 3e (sample panel of repointing) of listed building consent ref. LB/23/04239 dated 27th October 2023 (Conversion of mixed-use listed building into single residential dwelling; replacement of mansard roof; replacement of windows; installation of solar panels; construction of external bin and cycle storage; external alterations, landscaping and other associated works; internal works including removal of modern fixtures and fittings; installation of partitions, and other associated internal works).
20 Holland Street, London, W8 4LT · premises record
Applicant Dallali · Officer Ronaldo Colalillo
Discharge of Conditions
Refused
2025-03-21
Details required by Condition 11d (schedule of repairs to brickwork and mortar) and 11e (sample panel of repointing) of planning permission Ref. PP/23/04238 dated 27th October 2023 (Conversion of mixed use listed building into single residential dwelling; replacement of mansard roof; replacement of windows; installation of solar panels; construction of external bin and cycle storage; external alterations, landscaping and other associated works; internal works including removal of modern fixtures and fittings; installation of partitions, and other associated internal works).
20 Holland Street, London, W8 4LT · premises record
Applicant Dallali · Officer Ronaldo Colalillo
Discharge of Conditions
Refused
2025-03-21
Details required by condition 3h (submission of details - new fireplaces) of listed building consent 23/04239 (Conversion of mixed-use listed building into single residential dwelling; replacement of mansard roof; replacement of windows; installation of solar panels; construction of external bin and cycle storage; external alterations, landscaping and other associated works; internal works including removal of modern fixtures and fittings; installation of partitions, and other associated internal works)
20 Holland Street, London, W8 4LT · premises record
Applicant S Bioubakhsh · Officer Kate Orme
Discharge of Conditions
Approved
2025-01-14
Details required by Condition 3 (submission of details - d) notwithstandingthe approved drawings, full schedule of repairs to brickwork, including means of removal of existing cementitious mortar; e) sample panel of repointing and details of new mortar mix) of Listed Building consent LB/23/04239 (Conversion of mixed-use listed building into single residential dwelling; replacement of mansard roof; replacement of windows; installation of solar panels; construction of external bin and cycle storage; external alterations, landscaping and other associated works; internal works including removal of modern fixtures and fittings; installation of partitions, and other associated internal works)
20 Holland Street, London, W8 4LT · premises record
Applicant Not disclosed · Officer Kate Orme
Validated and Registered
2026-03-09
More
Discharge of Conditions
Variation of Condition 2 (compliance with approved drawings) of Listed Building consent LB/23/04239 to allow changes to internal layout
20 Holland Street, London, W8 4LT · premises record
Applicant Not disclosed · Officer Kate Orme
Validated and Registered
2026-03-09
More
Listed Building Consent
Prune 1x Pittosporum and 1x Fig at rear
18 Holland Street, London, W8 4LT · premises record
Applicant Rantzau · Officer Angus Morrison
No objection
2025-09-29
More
Prune
Show all 10 rows
Details required by condition 3f (submission of details - sample of new external paving) of listed building consent ref. LB/23/04239 dated 27th October 2023 (Conversion of mixed-use listed building into single residential dwelling; replacement of mansard roof; replacement of windows; installation of solar panels; construction of external bin and cycle storage; external alterations, landscaping and other associated works; internal works including removal of modern fixtures and fittings; installation of partitions, and other associated internal works.
20 Holland Street, London, W8 4LT · premises record
Applicant S Bioubakhsh · Officer Ronaldo Colalillo
Approved
2025-05-14
More
Discharge of Conditions
Details required by condition 3m (submission of details - sample of new double glazing) of listed building consent Ref. LB/23/04239 dated 27th October 2023 (Conversion of mixed-use listed building into single residential dwelling; replacement of mansard roof; replacement of windows; installation of solar panels; construction of external bin and cycle storage; external alterations, landscaping and other associated works; internal works including removal of modern fixtures and fittings; installation of partitions, and other associated internal works).
20 Holland Street, London, W8 4LT · premises record
Applicant S Bioubakhsh · Officer Ronaldo Colalillo
Approved
2025-05-14
More
Discharge of Conditions
Details required by condition 11f (submission of details - sample of new external paving) of planning permission Ref. PP/23/04238 dated 27th October 2023 (Conversion of mixed use listed building into single residential dwelling; replacement of mansard roof; replacement of windows; installation of solar panels; construction of external bin and cycle storage; external alterations, landscaping and other associated works; internal works including removal of modern fixtures and fittings; installation of partitions, and other associated internal works).
20 Holland Street, London, W8 4LT · premises record
Applicant S Bioubakhsh · Officer Ronaldo Colalillo
Approved
2025-05-14
More
Discharge of Conditions
Details required by condition 11i (submission of details - sample of new double glazing) of planning permission Ref. PP/23/04238 dated 27th October 2023 (Conversion of mixed use listed building into single residential dwelling; replacement of mansard roof; replacement of windows; installation of solar panels; construction of external bin and cycle storage; external alterations, landscaping and other associated works; internal works including removal of modern fixtures and fittings; installation of partitions, and other associated internal works).
20 Holland Street, London, W8 4LT · premises record
Applicant S Bioubakhsh · Officer Ronaldo Colalillo
Approved
2025-05-14
More
Discharge of Conditions
Details required by Condition 3d (schedule of repairs to brickwork of repointing) and 3e (sample panel of repointing) of listed building consent ref. LB/23/04239 dated 27th October 2023 (Conversion of mixed-use listed building into single residential dwelling; replacement of mansard roof; replacement of windows; installation of solar panels; construction of external bin and cycle storage; external alterations, landscaping and other associated works; internal works including removal of modern fixtures and fittings; installation of partitions, and other associated internal works).
20 Holland Street, London, W8 4LT · premises record
Applicant Dallali · Officer Ronaldo Colalillo
Refused
2025-03-21
More
Discharge of Conditions
Details required by Condition 11d (schedule of repairs to brickwork and mortar) and 11e (sample panel of repointing) of planning permission Ref. PP/23/04238 dated 27th October 2023 (Conversion of mixed use listed building into single residential dwelling; replacement of mansard roof; replacement of windows; installation of solar panels; construction of external bin and cycle storage; external alterations, landscaping and other associated works; internal works including removal of modern fixtures and fittings; installation of partitions, and other associated internal works).
20 Holland Street, London, W8 4LT · premises record
Applicant Dallali · Officer Ronaldo Colalillo
Refused
2025-03-21
More
Discharge of Conditions
Details required by condition 3h (submission of details - new fireplaces) of listed building consent 23/04239 (Conversion of mixed-use listed building into single residential dwelling; replacement of mansard roof; replacement of windows; installation of solar panels; construction of external bin and cycle storage; external alterations, landscaping and other associated works; internal works including removal of modern fixtures and fittings; installation of partitions, and other associated internal works)
20 Holland Street, London, W8 4LT · premises record
Applicant S Bioubakhsh · Officer Kate Orme
Approved
2025-01-14
More
Discharge of Conditions
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 49 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 49 of 49 premises. Some normally permitted changes may require planning permission.
Tree Preservation Zone
Named designation not supplied · reference 6 · covers 49 of 49 premises. Protected-tree works may require consent or formal notice.
Archaeological Priority Area
Summary and Definition The APA covers the high-ground of the gravel spur and slopes of Campden Hill. Campden Hill is a distinctive feature in the landscape of the Royal Borough and archaeological excavations across the top of the spur and on i · reference 78124 · covers 49 of 49 premises. Groundworks may require archaeological assessment or investigation.
Conservation Area
Kensington · reference 6 · covers 49 of 49 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Article 4 - No 106 · reference 1286 · covers 15 of 49 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 49 of 49 premises. Some normally permitted changes may require planning permission.
Tree Preservation Zone
Named designation not supplied · reference 6 · covers 49 of 49 premises. Protected-tree works may require consent or formal notice.
Archaeological Priority Area
Summary and Definition The APA covers the high-ground of the gravel spur and slopes of Campden Hill. Campden Hill is a distinctive feature in the landscape of the Royal Borough and archaeological excavations across the top of the spur and on i · reference 78124 · covers 49 of 49 premises. Groundworks may require archaeological assessment or investigation.
Show all 5 rows
Conservation Area
Kensington · reference 6 · covers 49 of 49 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Article 4 - No 106 · reference 1286 · covers 15 of 49 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?
Named on the latest 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 5 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Case officer on 17 applications
Case officer on 10 applications
Case officer on 2 applications
Case officer on 1 application
Applicant on 5 applications
Applicant on 3 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Case officer on 17 applications
Case officer on 10 applications
Case officer on 2 applications
Case officer on 1 application
Development
What could it become?
Planning precedent151 applications and 151 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy19 EPC records; ratings C: 3, D: 12, E: 4.
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.
7 intent signals recorded in this postcode
Price decline · Long hold · Ageing director
Subscribe to see the signals →Thinking about a project here?
How long would a planning application take here? →
Kensington And Chelsea's real decision times and approval rates, measured from the record — not the statutory target.
Why do applications around here get refused? →
The most common refusal grounds in Kensington And Chelsea, by year and scheme type — the risks to know before applying.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.