Postcode record · Westminster
W10 4HJ.
W10 4HJ has 18 known premises and 10 planning records — 6 approved of 8 decided (75%). 12 EPC records.
No OS boundary is held for this postcode yet, so no shape is drawn.
At a glance · this postcodeWestminster profile →
18
Premises
known addresses (UPRNs)
10
Applications
8 decided
75%
Approval rate
6 approved · 1 refused
12
EPC records
ratings C 4 · D 6 · E 2
0
Mapped applications
shape not available
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property
What is it?
W10 4HJ has 18 known premises and 10 planning records — 6 approved of 8 decided (75%). 12 EPC records.
Premises
Name
Details
UPRN 100022802567
UPRN 100022802570
UPRN 100022802572
UPRN 100022802574
UPRN 100022802576
UPRN 100022802578
UPRN 100022802580
UPRN 100022802582
UPRN 100022802584
UPRN 100022802586
UPRN 100022802567
UPRN 100022802570
UPRN 100022802572
Show all 10 rows
UPRN 100022802574
UPRN 100022802576
UPRN 100022802578
UPRN 100022802580
UPRN 100022802582
UPRN 100022802584
UPRN 100022802586
Planning
What happened?
10 planning applications across the postcode; 6 approved of 8 decided (75%). Latest 10 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Installation of new gas meter box adjacent to front entrance door and new front boundary fence.
94 Sixth Avenue London W10 4HJ · premises record
Full Planning Permission Application
Approved
2026-03-03
Replacement of existing windows to front and rear.
94 Sixth Avenue London W10 4HJ · premises record
Full Planning Permission Application
Approved
2026-03-03
Erection of a single storey rear extension at ground floor level.
86 Sixth Avenue London W10 4HJ · premises record
Full Planning Permission Application
Approved
2021-07-29
Erection of a single storey rear extension at ground floor level.
86 Sixth Avenue London W10 4HJ · premises record
Full Planning Permission Application
Refused
2021-06-11
Erection of rear infill extension at ground floor level to dwellinghouse (Class C3).
118 Sixth Avenue London W10 4HJ · premises record
Full Planning Permission Application
Approved
2011-04-14
Erection of single storey rear infill extension and installation of two rooflights to rear roofslope.
94 Sixth Avenue London W10 4HJ · premises record
Applicant Mr Christopher Cottingham · Agent Mr C M Martin
Full Planning Permission Application
Approved
2011-02-23
Erection of single storey rear infill extension and installation of two rooflights to rear roofslope.
94 Sixth Avenue London W10 4HJ · premises record
—
Not required
2011-02-23
Refurbishment of existing single glazed sash, replacement of rear casements and door with double glazed timber units and painted white to match existing. Replacement of existing Welsh slate roof and tiles to match existing and further works of repair and refurbishment to the elevations.
104 Sixth Avenue London W10 4HJ · premises record
Applicant Not disclosed · Agent David Miller Architects
Full Planning Permission Application
Approved
2009-06-09
Conversion from single dwelling into two residential flats (Class C3) and erection of infill extension to rear elevation.
86 Sixth Avenue London W10 4HJ · premises record
Full
Unknown
—
Installation of two conservation roof lights to rear roof slope.
112 Sixth Avenue London W10 4HJ · premises record
Full
Unknown
—
Installation of new gas meter box adjacent to front entrance door and new front boundary fence.
94 Sixth Avenue London W10 4HJ · premises record
Approved
2026-03-03
More
Full Planning Permission Application
Replacement of existing windows to front and rear.
94 Sixth Avenue London W10 4HJ · premises record
Approved
2026-03-03
More
Full Planning Permission Application
Erection of a single storey rear extension at ground floor level.
86 Sixth Avenue London W10 4HJ · premises record
Approved
2021-07-29
More
Full Planning Permission Application
Show all 10 rows
Erection of a single storey rear extension at ground floor level.
86 Sixth Avenue London W10 4HJ · premises record
Refused
2021-06-11
More
Full Planning Permission Application
Erection of rear infill extension at ground floor level to dwellinghouse (Class C3).
118 Sixth Avenue London W10 4HJ · premises record
Approved
2011-04-14
More
Full Planning Permission Application
Erection of single storey rear infill extension and installation of two rooflights to rear roofslope.
94 Sixth Avenue London W10 4HJ · premises record
Applicant Mr Christopher Cottingham · Agent Mr C M Martin
Approved
2011-02-23
More
Full Planning Permission Application
Erection of single storey rear infill extension and installation of two rooflights to rear roofslope.
94 Sixth Avenue London W10 4HJ · premises record
Not required
2011-02-23
More
—
Refurbishment of existing single glazed sash, replacement of rear casements and door with double glazed timber units and painted white to match existing. Replacement of existing Welsh slate roof and tiles to match existing and further works of repair and refurbishment to the elevations.
104 Sixth Avenue London W10 4HJ · premises record
Applicant Not disclosed · Agent David Miller Architects
Approved
2009-06-09
More
Full Planning Permission Application
Conversion from single dwelling into two residential flats (Class C3) and erection of infill extension to rear elevation.
86 Sixth Avenue London W10 4HJ · premises record
Unknown
—
More
Full
Installation of two conservation roof lights to rear roof slope.
112 Sixth Avenue London W10 4HJ · premises record
Unknown
—
More
Full
Building control
Building-control applications and notices in this postcode, from the council register.
Name
Details
Installation of 4kw solar PV to roof of building and installation of JA solar pannels and Sunsynk inverter,wiring shall comply with BS 7671:2018. · received 9 Dec 2024 · Coast 2 Coast Building Control Ltd
Internal structural alterations at ground floor to create new opening in hallway and enlarge the reception room wall opening. · received 2 Dec 2021 · Quadrant Approved Inspectors
Loft conversion to the existing dwelling The work excludes any gas work subject to the Gas Safety (Installation and Use) Regulations 1998 and electrical work notifiable under the Building Regulation 12(6A)
Installation of 4kw solar PV to roof of building and installation of JA solar pannels and Sunsynk inverter,wiring shall comply with BS 7671:2018. · received 9 Dec 2024 · Coast 2 Coast Building Control Ltd
Internal structural alterations at ground floor to create new opening in hallway and enlarge the reception room wall opening. · received 2 Dec 2021 · Quadrant Approved Inspectors
Loft conversion to the existing dwelling The work excludes any gas work subject to the Gas Safety (Installation and Use) Regulations 1998 and electrical work notifiable under the Building Regulation 12(6A)
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.
People
Who is involved?
Named on the latest 10 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 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 2 applications
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Agent on 1 application
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Agent on 2 applications
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Agent on 1 application
Development
What could it become?
Planning precedent10 applications and 0 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy12 EPC records; ratings C: 4, D: 6, E: 2.
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.
No intent signal is currently recorded in this postcode.
Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.