Planning application
11 Perrin's Lane London NW3 1QY
Works: Extension Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Erection of first floor rear extension and pitched roof extension incorporating front dormer, and other minor alterations.
As published by the council, reference 2023/5086/P
Application record
- Reference
- 2023/5086/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Granted
- Decided
- 1 Nov 2024
- Postcode
- NW3 1QY
Site history
Applications at this address on the Camden register
This site has had 4 applications since 2010: 4 approved, 0 refused.
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2017/6164/T Granted
11 Perrin's Lane London NW3 1QY
FRONT GARDEN: 1 x Cotoneaster - Fell
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2015/6976/T Granted
11 Perrin's Lane London NW3 1QY
REAR GARDEN: 1 x Conifer - Reduce overhang in to 9 Prince Arthur Mews to boundary line
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2010/5288/P Granted
11 Perrin's Lane London NW3 1QY
Renewal of planning permission granted 13/12/2007 (ref: 2007/4232/P) for the erection of a second floor extension over existing flat roof to dwelling house (Class C3).
Timeline
Dates from the published record
-
1 Nov 2024
Decision issued: Granted
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22 Jul 2026
Added to PlanIndex
What this grant of permission means
Camden granted permission on 1 November 2024, 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
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9 Perrin's Lane London NW3 1QY
Erection of a dormer roof extension and installation of cycle storage to the front elevation; installation of seating structure and retractable awning to the rear first floor extension; replacement of wall cladding to the rear and fenestration alterations to the front and rear elevations.
Withdrawn Full applications Extension Loft or dormer +1 -
9 Perrin's Lane London NW3 1QY
REAR GARDEN:1 x Cotoneaster: (T1) - Reduce branches that encroach on the neighbouring property back to previous points, 0.5m and thin by 10%. 1 x Cotoneaster (T2) - Prune to previous points, 0.5m) and thin by 10%. 1 x Laurel hedge (S1) - Reduce by 30%, approx.1.5m.
Granted Trees -
9 Perrin's Lane London NW3 1QY
Renewal of planning permission ref: 2007/6361/P (dated 04/03/2008) for the erection of a second floor extension over existing flat roof to dwellinghouse (Class C3).
Granted Full applications ExtensionDomestic -
9 Perrin's Lane London NW3 1QY
Erection of infill extension to side elevation at ground floor level with rooflight to dwelling (Class C3).
Granted Full applications Extension Loft or dormerDomestic -
9 Prince Arthur Mews London NW3 1RD
99% historically approved
FRONT GARDEN: 1 x Fatsia tree (T1) - Reduce height by approx. 1m and remove limb growing into parking space to lift crown. 1 x Bay (T2) - Reduce crown by approx. 1.5m. 1 x Leylandii tree (T3) - Fell to ground level. 1 x Rowan (T4) - Reduce crown to previous pruning points, approx. 2m reduction. Group of Pyracantha, Elder & Viburnum trees on left boundary (T5) - Reduce height by approx. 1.5m and reduce back towards boundary by approx. 0.5m.
Awaiting decision Trees
Other full applications
In Camden
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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.
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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.