Premises record · Westminster
177, PORTNALL ROAD, London, W9 3BN.
This is a permanent Atlas premises record. No planning application is confidently linked to this UPRN.
ApprovedRefusedOther
At a glance · this premisesWestminster profile →
0
Applications
no decided records
0
Recorded sales
no exact UPRN match
—
Current EPC
not yet recorded
1
Constraints
mapped and council records
0
Companies
exact address connections
0
Intent signals
none recorded
Address and planning records attached to UPRN 10033556480. Land boundaries are context only; no parcel ownership or occupation is asserted.
Property
What is it?
This is a permanent Atlas premises record. No planning application is confidently linked to this UPRN.
Sales history
No sale matched to this exact UPRN.
Companies and owners
No company connection matched to this exact UPRN.
Energy record
No EPC record joined to this UPRN.
OS AddressBase PremiumSource ID 10033556480 · builtaddress · confidence 100%
Planning
What happened?
No planning history is confidently linked to this premises.
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?
Designation
What it means here
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · mapped at this premises location. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · mapped at this premises location. Some normally permitted changes may require planning permission.
Applications within 250 metres
Reference
Proposal · address
Type
Outcome
Date · distance
Installation of UPVC replacement double glazed windows and door.
150 Portnall Road London W9 3BQ
Full
Unknown
—
31 m
31 m
Installation of replacement double-glazed windows and door.
150 Portnall Road London W9 3BQ
Full
Unknown
—
31 m
31 m
Construction of a dormer window to rear elevation and installation of 2no. roof lights to front elevation.
Flat C 138 Portnall Road London W9 3BQ
Full
Unknown
—
31 m
31 m
Erection of a conservatory with a brick boundary wall to rear
Flat 1 138 Portnall Road London W9 3BQ
Full Planning Permission Application
Approved
2024-05-08
31 m
31 m
Amendments to planning permission dated 29 September 2022 (RN: 22/05384/FULL) for enlargement to existing window opening to allow for double glazed French patio doors on rear elevation, enlargement to existing window openings to allow for sliding doors to side extension, increase of height of extension roof to allow for habitable internal floor to ceiling height. Replacement of existing door with window; NAMELY, retention of the side window and its repositioning and installation of a window in the rear wall of the extension.
Flat 1 138 Portnall Road London W9 3BQ
Non-material amendments
Approved
2023-06-21
31 m
31 m
Enlargement to existing window opening to allow for double glazed French patio doors on rear elevation, enlargement to existing window openings to allow for sliding doors to side extension, increase of height of extension roof to allow for habitable internal floor to ceiling height. Replacement of existing door with window.
Flat 1 138 Portnall Road London W9 3BQ
Full Planning Permission Application
Approved
2022-08-05
31 m
31 m
Erection of a single storey infill extension at rear ground floor level, erection of a rear dormer roof extension, alterations to windows and doors, all in association with the use of the building as three self contained flats (Use Class C3).
164 Portnall Road London W9 3BQ
Full Planning Permission Application
Approved
2020-07-27
31 m
31 m
Installation of dormer roof extension.
Flat 3 166 Portnall Road London W9 3BQ
Full Planning Permission Application
Approved
2020-06-04
31 m
31 m
Installation of metal railing to rear first floor flat roof in connection with use as a terrace.
Flat 2 166 Portnall Road London W9 3BQ
Full Planning Permission Application
Approved
2020-06-04
31 m
31 m
Erection of a single storey rear extension at ground floor level.
Flat 1 166 Portnall Road London W9 3BQ
Full Planning Permission Application
Approved
2020-06-04
31 m
31 m
Installation of UPVC replacement double glazed windows and door.
150 Portnall Road London W9 3BQ
Unknown
—
31 m
31 m
More
Full
Installation of replacement double-glazed windows and door.
150 Portnall Road London W9 3BQ
Unknown
—
31 m
31 m
More
Full
Construction of a dormer window to rear elevation and installation of 2no. roof lights to front elevation.
Flat C 138 Portnall Road London W9 3BQ
Unknown
—
31 m
31 m
More
Full
Show all 10 rows
Erection of a conservatory with a brick boundary wall to rear
Flat 1 138 Portnall Road London W9 3BQ
Approved
2024-05-08
31 m
31 m
More
Full Planning Permission Application
Amendments to planning permission dated 29 September 2022 (RN: 22/05384/FULL) for enlargement to existing window opening to allow for double glazed French patio doors on rear elevation, enlargement to existing window openings to allow for sliding doors to side extension, increase of height of extension roof to allow for habitable internal floor to ceiling height. Replacement of existing door with window; NAMELY, retention of the side window and its repositioning and installation of a window in the rear wall of the extension.
Flat 1 138 Portnall Road London W9 3BQ
Approved
2023-06-21
31 m
31 m
More
Non-material amendments
Enlargement to existing window opening to allow for double glazed French patio doors on rear elevation, enlargement to existing window openings to allow for sliding doors to side extension, increase of height of extension roof to allow for habitable internal floor to ceiling height. Replacement of existing door with window.
Flat 1 138 Portnall Road London W9 3BQ
Approved
2022-08-05
31 m
31 m
More
Full Planning Permission Application
Erection of a single storey infill extension at rear ground floor level, erection of a rear dormer roof extension, alterations to windows and doors, all in association with the use of the building as three self contained flats (Use Class C3).
164 Portnall Road London W9 3BQ
Approved
2020-07-27
31 m
31 m
More
Full Planning Permission Application
Installation of dormer roof extension.
Flat 3 166 Portnall Road London W9 3BQ
Approved
2020-06-04
31 m
31 m
More
Full Planning Permission Application
Installation of metal railing to rear first floor flat roof in connection with use as a terrace.
Flat 2 166 Portnall Road London W9 3BQ
Approved
2020-06-04
31 m
31 m
More
Full Planning Permission Application
Erection of a single storey rear extension at ground floor level.
Flat 1 166 Portnall Road London W9 3BQ
Approved
2020-06-04
31 m
31 m
More
Full Planning Permission Application
Nearby premises
Addresses within 120 m that carry planning applications — linked where they have their own Atlas record.
Name
Details
128 Portnall Road London W9 3BQ
4 applications · 31 m away
Flat 1 138 Portnall Road London W9 3BQ
3 applications · 31 m away
122 Portnall Road London W9 3BQ
3 applications · 31 m away
126B Portnall Road London W9 3BQ
2 applications · 31 m away
150 Portnall Road London W9 3BQ
2 applications · 31 m away
Flat 3 166 Portnall Road London W9 3BQ
1 application · 31 m away
Flat 2 166 Portnall Road London W9 3BQ
1 application · 31 m away
Flat 1 166 Portnall Road London W9 3BQ
1 application · 31 m away
164 Portnall Road London W9 3BQ
1 application · 31 m away
130 Portnall Road London W9 3BQ
1 application · 31 m away
128 Portnall Road London W9 3BQ
4 applications · 31 m away
Flat 1 138 Portnall Road London W9 3BQ
3 applications · 31 m away
122 Portnall Road London W9 3BQ
3 applications · 31 m away
Show all 10 rows
126B Portnall Road London W9 3BQ
2 applications · 31 m away
150 Portnall Road London W9 3BQ
2 applications · 31 m away
Flat 3 166 Portnall Road London W9 3BQ
1 application · 31 m away
Flat 2 166 Portnall Road London W9 3BQ
1 application · 31 m away
Flat 1 166 Portnall Road London W9 3BQ
1 application · 31 m away
164 Portnall Road London W9 3BQ
1 application · 31 m away
130 Portnall Road London W9 3BQ
1 application · 31 m away
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?
Ward councillors
Queen's Park ward · Labour control · Labour council · source: ONS ward boundary joined to the verified property coordinate
Name
Details
Labour · Queen's Park ward councillor · no recorded planning-committee intervention
Labour · Queen's Park ward councillor · no recorded planning-committee intervention
Labour · Queen's Park ward councillor · no recorded planning-committee intervention
Labour · Queen's Park ward councillor · no recorded planning-committee intervention
Labour · Queen's Park ward councillor · no recorded planning-committee intervention
Labour · Queen's Park ward councillor · no recorded planning-committee intervention
Applicants on linked applications
No applicant is known because no application is confidently linked to this premises.
Agents and case officers
No agent or case officer is recorded on the linked applications.
Companies and directors at this address
Companies House registered office or a director’s service address at this exact address — an official connection, not proof of ownership, trading or residence.
No company or director is registered at this exact address in the Companies House and Land Registry data we hold.
Development
What could it become?
This section brings together the evidence that shapes future development without inventing a development capacity or recommendation.
Planning precedentNo application is confidently attached to this premises; nearby decisions provide area context only.
Physical and policy controls1 mapped or council-recorded control currently shape the evidence base.
Energy potentialNo EPC evidence is joined to this UPRN yet.
What remains unprovenNo site capacity, lawful use, ownership intention or development recommendation is asserted until the relevant building, title, policy and comparable evidence is verified.
Intent signals · Planning Atlas Pro
Ownership, finance and market signals recorded at this exact address, on its land parcel, or against companies named on its applications — each with date and source. Signals are evidence of change, not a prediction.
No intent signal is currently recorded for this premises.