Planning Atlas
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Planning Atlas›Westminster›…Queen's Park ward›W9 3BL
Postcode record · Westminster

W9 3BL.

W9 3BL has 127 known premises and 3 planning records — 1 approved of 2 decided (50%). 56 EPC records.

Postcode W9 3BL · boundary not held, centred on the postcodeApprovedRefusedOther35 on the map — every match
At a glance · this postcodeWestminster profile →
127
Premises
known addresses (UPRNs)
3
Applications
2 decided
50%
Approval rate
1 approved · 0 refused
56
EPC records
ratings B 1 · C 15 · D 34 · E 6
35
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?

W9 3BL has 127 known premises and 3 planning records — 1 approved of 2 decided (50%). 56 EPC records.

Premises (18 of 127 shown)

Name
Details
UPRN 10033552782
UPRN 10033552783
UPRN 10033552784
UPRN 10033552787
UPRN 10033552788
UPRN 10033552789
UPRN 10033553073
UPRN 10033555059
UPRN 10033555060
UPRN 10033555061
UPRN 10033552782
UPRN 10033552783
UPRN 10033552784
Show all 10 rows
UPRN 10033552787
UPRN 10033552788
UPRN 10033552789
UPRN 10033553073
UPRN 10033555059
UPRN 10033555060
UPRN 10033555061
Planning

What happened?

3 planning applications across the postcode; 1 approved of 2 decided (50%). Latest 3 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Replacement of front windows with timber double glazed windows, rear and side elevation windows with aluminium double glazed windows, and front and rear doors with timber double glazed doors.
251 Portnall Road London W9 3BL · premises record
Applicant Mr Gyimah · Agent Pellings LLP · Officer Stuart Croll
Full Planning Permission Application
Approved
2019-08-08
Mansard roof extension with dormers and velux windows in connection with the enlargement of the top floor flat.
217C Portnall Road London W9 3BL · premises record
Applicant Citywest Homes Ltd · Agent Pellings · Officer Alistair Taylor
Full Planning Permission Application
Withdrawn
2008-07-28
Replacement of windows to ground floor flat.
251A Portnall Road London W9 3BL · premises record
Full
Unknown
—
Replacement of front windows with timber double glazed windows, rear and side elevation windows with aluminium double glazed windows, and front and rear doors with timber double glazed doors.
251 Portnall Road London W9 3BL · premises record
Applicant Mr Gyimah · Agent Pellings LLP · Officer Stuart Croll
Approved
2019-08-08
More
Full Planning Permission Application
Mansard roof extension with dormers and velux windows in connection with the enlargement of the top floor flat.
217C Portnall Road London W9 3BL · premises record
Applicant Citywest Homes Ltd · Agent Pellings · Officer Alistair Taylor
Withdrawn
2008-07-28
More
Full Planning Permission Application
Replacement of windows to ground floor flat.
251A Portnall Road London W9 3BL · premises record
Unknown
—
More
Full

Building control

Building-control applications and notices in this postcode, from the council register.

Name
Details
3 Front entrance door replacement to Flat A, B & C · received 24 Sept 2025 · London Building Control Ltd
3 Front entrance door replacement to Flat A, B & C · received 24 Sept 2025 · London Building Control Ltd
Place

What affects it?

Designations are shown per premises today (open any premises above); the postcode-level designation summary is built with the borough entity run. Use the map's designations filter to see them over the postcode now.

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 3 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 precedent3 applications and 35 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy56 EPC records; ratings B: 1, C: 15, D: 34, E: 6.
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.

11 intent signals recorded in this postcode
Portfolio seller · Charge registered · Long hold · Ageing director
Subscribe to see the signals →
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.