Planning application
187 Sumatra Road London NW6 1PF
Works: New dwelling Extension Loft or dormer Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Extension and alteration to the existing building to facilitate its conversion from no.4 bedsits (C4 - all 1 person) and no.5 self-contained studios/flats (C3 - all 1bed) into no.4 self-contained flats (3x 1bed, 1x 2bed). Extensions and alterations to include single storey rear conservatory, rear dormer roof extension, front and rear rooflights and bin and cycle store to front garden.
As published by the council, reference 2017/7019/P
Application record
- Reference
- 2017/7019/P
- Type
- Full Planning Permission
- Status
- Granted As published: FINAL DECISION
- Decision
- Granted As published: Granted Subject to a Section 106 Legal Agreement
- Received
- 21 Dec 2017
- Validated
- 18 Jan 2018
- Decided
- 12 Jul 2018
- Ward
- West Hampstead (Pre May 2022)
- Decision by
- Delegated
- Postcode
- NW6 1PF
Site history
Applications at this address on the Camden register
This site has had 6 applications since 2012: 3 approved, 1 refused.
-
2019/5625/P Withdrawn
187 Sumatra Road London NW6 1PF
Change of use from 2 x HMO bedsits (C4 use) at loft level to 1 x self-contained flat (C3 use) and erection of rear extension above existing outrigger.
-
2017/4202/P Withdrawn
187 Sumatra Road London NW6 1PF
Installation of rear dormer window and rooflights, creation of rear terrace to existing 2nd floor flat roof and rear alterations at ground floor level; all to facilitate internal reconfiguration of property between ground floor and loft from 4 flats (Class C3) and 4 bed sit units (Class C4) into 5 self-contained flats (1x 2bed, 3x 1bed and 1x studio) (Class C3).
-
2013/0984/P Granted
187 Sumatra Road London NW6 1PF
Non-material amendment to planning permission dated 05/07/12 (Ref: 2012/2029/P) for the erection of two storey rear extension to provide 1-bedroom self contained flat (Class C3) namely installation of window at rear first floor level.
-
2012/2029/P Granted
187 Sumatra Road London NW6 1PF
Erection of two storey rear extension to provide 1-bedroom self contained flat (Class C3) (following demolition of existing two storey extension).
-
2012/0670/P Refused
187 SUMATRA ROAD LONDON NW6 1PF
Erection of part two storey, part single storey extension to rear of existing building occupied by flats to enlarge existing ground floor flat and to create an additional 1-bedroom self contained flat (Class C3), following removal of existing two storey extension.
Timeline
Dates from the published record
-
21 Dec 2017
Received by Camden
-
18 Jan 2018
Validated
Checked as complete and ready for consideration.
-
12 Jul 2018
Decision issued: Granted Subject to a Section 106 Legal Agreement
-
22 Jul 2026
Added to PlanIndex
-
30 Sep 2026
Status changed to FINAL DECISION
Previously Final Decision.
Documents
Plans, drawings, consultee responses and the officer's report
28 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Camden granted permission on 12 July 2018, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
187 Sumatra Road London NW6 1PF
Installation of rear dormer window and rooflights, creation of rear terrace to existing 2nd floor flat roof and rear alterations at ground floor level; all to facilitate internal reconfiguration of property between ground floor and loft from 4 flats (Class C3) and 4 bed sit units (Class C4) into 5 self-contained flats (1x 2bed, 3x 1bed and 1x studio) (Class C3).
Withdrawn Full applications New dwelling Loft or dormer +1Several homes -
187 Sumatra Road London NW6 1PF
Erection of two storey rear extension to provide 1-bedroom self contained flat (Class C3) (following demolition of existing two storey extension).
Granted Full applications Extension Demolition -
187 Sumatra Road London NW6 1PF
Change of use from 2 x HMO bedsits (C4 use) at loft level to 1 x self-contained flat (C3 use) and erection of rear extension above existing outrigger.
Withdrawn Full applications Extension -
187 SUMATRA ROAD LONDON NW6 1PF
Erection of part two storey, part single storey extension to rear of existing building occupied by flats to enlarge existing ground floor flat and to create an additional 1-bedroom self contained flat (Class C3), following removal of existing two storey extension.
Refused Full applications New dwelling ExtensionSmall domestic -
187 Sumatra Road London NW6 1PF
Non-material amendment to planning permission dated 05/07/12 (Ref: 2012/2029/P) for the erection of two storey rear extension to provide 1-bedroom self contained flat (Class C3) namely installation of window at rear first floor level.
Granted Full applications Extension Windows or glazing -
Flat 8 187 SUMATRA ROAD LONDON NW6 1PF
Enlargement of basement including creation of front lightwell to provide additional habitable floorspace to existing studio and its conversion to a 1-bedroom self-contained flat and alterations to front entrance steps (Class C3).
Granted Full applications
Other full applications
In Camden
-
2026/0990/P Refused
1 Bleeding Heart Yard & 19 Greville Street London EC1N 8SJ
Change of use from office space and restaurant use (Class E) and members club (Sui Generis) to affordable workspace and restaurant use (Class E) and 1 x residential unit on the third and fourth floors (Class C3). Erection of a two-storey roof extension across 19 Greville Street and 1 Bleeding Heart Yard, including alterations at second-floor level to the interior courtyard elevation, ground-floor fenestration changes, and a roof terrace for the associated residential unit.
-
2026/3044/P Granted
London Irish Centre 50-52 Camden Square London NW1 9XB
Details to discharge Condition 25 Part A (Air Quality Monitoring) of planning permission ref. 2020/1481/P dated 17/05/24 for 'Redevelopment of site to provide new and reconfigured community centre and ancillary residential accommodation (Class D1/ D2) involving alterations to retained buildings at No's. 50, 51 and 52 Camden Square including replacement of two storey 'link' building; demolition of Murray Street and Murray Mews buildings and replacement with part-three / part-four storey building (plus basement level) with second and third floor terraces and new entrance; associated landscaping and cycle parking'.
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2026/4338/P Awaiting decision
32 Willoughby Road London NW3 1RU
Details to discharge condition 6 (tree protection methods) of planning permission 2025/4186/P granted 13/11/2025 for 'Demolition of existing two storey outrigger and replacement with part two-storey, part single storey rear extension, loft conversion with dormer and roof light to main roof at rear, new windows to flanking wall, replacement of existing windows and installation of a gate and fence to side'.
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2026/4141/P Awaiting decision
24 Endell Street London WC2H 9HQ
Relocation of three air conditioning condenser units to first floor roof, construction of an acoustic enclosure and other associated works.
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2026/3907/P Awaiting decision
Flat 1 16 Lyndhurst Road London NW3 5NL
External renovations to the front of the property, including works to the entry porch, steps, replacment front door, installation of metal railings to boundary wall and paving to front garden and erection of a glass roof to the side passage to create a bike shelter.