Planning Atlas
Planning AtlasWestminsterLittle Venice wardW9 1AW
Postcode record · Westminster

W9 1AW.

W9 1AW has 21 known premises and 25 planning records — 14 approved of 21 decided (66.7%). 12 EPC records.

Postcode W9 1AW · boundary not held, centred on the postcodeApprovedRefusedOther14 exact14 on the map — every match
At a glance · this postcodeWestminster profile →
21
Premises
known addresses (UPRNs)
25
Applications
21 decided
66.7%
Approval rate
14 approved · 7 refused
12
EPC records
ratings C 4 · D 6 · E 1 · F 1
14
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 1AW has 21 known premises and 25 planning records — 14 approved of 21 decided (66.7%). 12 EPC records.

Premises (18 of 21 shown)

Planning

What happened?

25 planning applications across the postcode; 14 approved of 21 decided (66.7%). Latest 25 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Replacement of front and rear windows and doors with double glazed windows; installation of additional rooflights; alterations to roof and entrance lobby; internal alterations; and associated works.
11 Randolph Mews London W9 1AW · premises record
Full Planning Permission Application
Approved
2023-08-29
Installation of air source heat pump with acoustic enclosure on the rear flat roof and photovoltaic panels to front roof slope.
8 Randolph Mews London W9 1AW · premises record
Full Planning Permission Application
Approved
2022-09-26
Erection of roof extension to provide additional floorspace to single family dwellinghouse.
27A Randolph Mews London W9 1AW · premises record
Applicant Daniel Pittack · Agent Harriet Suter · Officer Richard Langston
Full Planning Permission Application
Refused
2022-02-11
Replacement of existing single glazed timber framed windows with double glazed timber framed windows to match. Installation of solar panels and enlarged rooflights on rear pitch of roof.
8 Randolph Mews London W9 1AW · premises record
Full Planning Permission Application
Approved
2021-08-27
Variation of condition 1 of planning permission dated 2 November 2020 (RN 20/06030/FULL) for the installation of a glazed roof over courtyard, installation of 1 x roof light to the rear roofslope, and the installation of double glazed timber windows to the front elevation from RN 20/06030/FULL, NAMELY, to vary the approved drawing numbers to amend the design of the ground floor.
10 Randolph Mews London W9 1AW · premises record
Applicant R McSween · Agent Lanyon Hogg Architects Ltd. · Officer Stuart Croll
Full Planning Permission Application
No determination
2020-12-07
Replacement of ground floor patio doors with new aluminium-framed sliding doors; re-arrangement of the front door, re arrangement and replacement of rear first and second floor level windows with aluminium windows and 1 additional window to rear first floor; replacement of 4 rooflights with enlarged Velux windows; and associated works.
8 Randolph Mews London W9 1AW · premises record
Full Planning Permission Application
Approved
2020-10-16
Installation of a glazed roof over courtyard, installation of 1 x roof light to the rear roofslope, and the installation of double glazed timber windows to the front elevation.
10 Randolph Mews London W9 1AW · premises record
Full Planning Permission Application
Approved
2020-09-25
Demolition of rear extension at 10 Randolph Mews to create larger garden, and amalgamation of 10 and 11 Randolph Mews to form single family house and associated works.
10 Randolph Mews London W9 1AW · premises record
Full Planning Permission Application
Refused
2020-03-04
Installation of three roof lights to rear. Replacement of doors and window to north and front elevations.
6 Randolph Mews London W9 1AW · premises record
Full Planning Permission Application
Approved
2019-03-13
Amendments to planning permission dated 26 July 2016 (RN: 16/05084) for: Installation of three rooflights to the rear elevation, reconfiguration of the entrance porch, raise the height of the rear ground floor screen by 10cm, installation of replacement doors and windows. Namely, raising of window and door head heights to rear elevation at ground floor level.
5 Randolph Mews London W9 1AW · premises record
Non-material amendments
Approved
2016-12-19
Replacement of front and rear windows and doors with double glazed windows; installation of additional rooflights; alterations to roof and entrance lobby; internal alterations; and associated works.
11 Randolph Mews London W9 1AW · premises record
Approved
2023-08-29
More
Full Planning Permission Application
Installation of air source heat pump with acoustic enclosure on the rear flat roof and photovoltaic panels to front roof slope.
8 Randolph Mews London W9 1AW · premises record
Approved
2022-09-26
More
Full Planning Permission Application
Erection of roof extension to provide additional floorspace to single family dwellinghouse.
27A Randolph Mews London W9 1AW · premises record
Applicant Daniel Pittack · Agent Harriet Suter · Officer Richard Langston
Refused
2022-02-11
More
Full Planning Permission Application
Show all 10 rows
Replacement of existing single glazed timber framed windows with double glazed timber framed windows to match. Installation of solar panels and enlarged rooflights on rear pitch of roof.
8 Randolph Mews London W9 1AW · premises record
Approved
2021-08-27
More
Full Planning Permission Application
Variation of condition 1 of planning permission dated 2 November 2020 (RN 20/06030/FULL) for the installation of a glazed roof over courtyard, installation of 1 x roof light to the rear roofslope, and the installation of double glazed timber windows to the front elevation from RN 20/06030/FULL, NAMELY, to vary the approved drawing numbers to amend the design of the ground floor.
10 Randolph Mews London W9 1AW · premises record
Applicant R McSween · Agent Lanyon Hogg Architects Ltd. · Officer Stuart Croll
No determination
2020-12-07
More
Full Planning Permission Application
Replacement of ground floor patio doors with new aluminium-framed sliding doors; re-arrangement of the front door, re arrangement and replacement of rear first and second floor level windows with aluminium windows and 1 additional window to rear first floor; replacement of 4 rooflights with enlarged Velux windows; and associated works.
8 Randolph Mews London W9 1AW · premises record
Approved
2020-10-16
More
Full Planning Permission Application
Installation of a glazed roof over courtyard, installation of 1 x roof light to the rear roofslope, and the installation of double glazed timber windows to the front elevation.
10 Randolph Mews London W9 1AW · premises record
Approved
2020-09-25
More
Full Planning Permission Application
Demolition of rear extension at 10 Randolph Mews to create larger garden, and amalgamation of 10 and 11 Randolph Mews to form single family house and associated works.
10 Randolph Mews London W9 1AW · premises record
Refused
2020-03-04
More
Full Planning Permission Application
Installation of three roof lights to rear. Replacement of doors and window to north and front elevations.
6 Randolph Mews London W9 1AW · premises record
Approved
2019-03-13
More
Full Planning Permission Application
Amendments to planning permission dated 26 July 2016 (RN: 16/05084) for: Installation of three rooflights to the rear elevation, reconfiguration of the entrance porch, raise the height of the rear ground floor screen by 10cm, installation of replacement doors and windows. Namely, raising of window and door head heights to rear elevation at ground floor level.
5 Randolph Mews London W9 1AW · premises record
Approved
2016-12-19
More
Non-material amendments

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 21 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 21 of 21 premises. Some normally permitted changes may require planning permission.
Conservation Area
Maida Vale · reference 08/01080/CONARA · covers 21 of 21 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 21 of 21 premises. Some normally permitted changes may require planning permission.
Conservation Area
Maida Vale · reference 08/01080/CONARA · covers 21 of 21 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 25 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development

What could it become?

Planning precedent25 applications and 14 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy12 EPC records; ratings C: 4, D: 6, E: 1, F: 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 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.

4 intent signals recorded in this postcode
Lapsed consent · Beatable refusal · Repeat sale · EPC F/G
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.
W9 1AW, Westminster: Planning and Property History | Planning Atlas