Planning application
42 Harmood Street London NW1 8DP
Works: Extension Loft or dormer Roofing Windows or glazing 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
Erection of single storey rear extension; raising ridge height of first floor rear closet wing; alterations to first floor rear window; installation roof lights to rear and closet wing roof slopes; installation of matching windows throughout.
As published by the council, reference 2024/4768/P
Application record
- Reference
- 2024/4768/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Granted
- Decided
- 15 Jul 2025
- Postcode
- NW1 8DP
Site history
Applications at this address on the Camden register
This site has had 5 applications since 2022: 3 approved, 1 refused.
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26-00229-HRET Awaiting decision
42 Harmood Street London NW1 8DP
Demolition of existing single-storey rear extension and erection of a full-width single-storey rear extension.
-
2024/3358/T Granted
42 Harmood Street London NW1 8DP
REAR GARDEN: 1 x Fig (T1) - Fell to ground level.
-
2023/1566/P Granted
42 Harmood Street London NW1 8DP
Erection of rear extensions at ground and first floors and rooflights to rear slope
-
2021/4434/P Refused
42 Harmood Street London NW1 8DP
Rear extensions at ground and first floor level, insertion of rooflights to rear roofslope and closet wing.
Timeline
Dates from the published record
-
15 Jul 2025
Decision issued: Granted
-
22 Jul 2026
Added to PlanIndex
What this grant of permission means
Camden granted permission on 15 July 2025, 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
-
42 Harmood Street London NW1 8DP
88% historically approved · decision due ~18 Jun
Demolition of existing single-storey rear extension and erection of a full-width single-storey rear extension.
Awaiting decision Householder Extension DemolitionSmall domestic -
-
42 Harmood Street London NW1 8DP
Rear extensions at ground and first floor level, insertion of rooflights to rear roofslope and closet wing.
Refused Full applications Extension Loft or dormer -
42 Harmood Street London NW1 8DP
Erection of rear extensions at ground and first floors and rooflights to rear slope
Granted Full applications Extension Loft or dormer -
38 Harmood Street London NW1 8DP
REAR GARDEN: 1 x Sycamore (T1) - Crown lift to 1m above roof of adjacent property at approx. 8m from ground level.
Granted Trees 4 docs -
Chalcot School Harmood Street London NW1 DP
Erection of a single storey extension to the main building on the south elevation, new gates and boundary treatment fronting Harmood Street, widening of the vehicular access, removal of grilles from windows and associated landscaping improvements to existing secondary school (Class D1).
Granted Full applications Extension Windows or glazingSmall domestic
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'.
-
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.