Planning application
4 Hampstead Square London NW3 1AB
Works: Loft or dormer 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
Excavation works to provide new basement level, including installation of ground floor rooflights to garden and covered lightwell to dwelling house (Class C3)
As published by the council, reference 2012/3815/P
Application record
- Reference
- 2012/3815/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Granted As published: Granted Subject to a Section 106 Legal Agreement
- Decided
- 13 Nov 2012
- Postcode
- NW3 1AB
Site history
Applications at this address on the Camden register
This site has had 19 applications since 2011: 11 approved, 2 refused.
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2026/2202/L Refused
4 Hampstead Square London NW3 1AB
Erection of conservatory to front elevation.
-
2026/2145/P Refused
4 Hampstead Square London NW3 1AB
Erection of conservatory to front elevation.
-
2015/3623/P Granted
4 Hampstead Square London NW3 1AB
Installation of timber bin store and trellis in front garden. [Retrospective]
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2015/3931/L Granted
4 Hampstead Square London NW3 1AB
Installation of timber bin store and trellis in front garden. [Retrospective]
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2014/2386/P Granted
4 Hampstead Square London NW3 1AB
Details of appointed chartered engineer/hydro-geologist and appointee's responsibilities in relation to condition 5 of planning permission (2012/3815/P) dated 13/11/2012 for excavation works to provide new basement level.
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2013/5661/L Granted
4 Hampstead Square London NW3 1AB
Alteration to rooflights in patio and path, alter extent of underground works to accommodate discovery of well and external pump for foul drainage, and excavation for new external fire escape to the west as amendment to Listed Building Consent (ref: 2012/3501/L).
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2013/4818/P Granted
4 Hampstead Square London NW3 1AB
Variation to condition 2 (development built in accordance with approved plans) of planning permission 2012/3815/P dated 13/11/2012 (for excavation works to provide new basement level, including ground floor rooflights to garden and covered lightwell), namely to increase size of basement, relocate rooflights in patio and excavation for new external fire escape.
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2013/5649/P Granted
4 Hampstead Square London NW3 1AB
Details pursuant to condition 3 (rooflight) following planning permission granted (13/11/2012) (ref: 2013/3815/P) for the excavation works to provide new basement level, including installation of ground floor rooflights to garden and covered lightwell to dwelling house (Class C3).
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2013/6013/L Granted
4 Hampstead Square London NW3 1AB
Replacement of glazed roof to existing porch with a slate roof.
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2013/1779/P Granted
4 Hampstead Square London NW3 1AB
Details required by condition 4(b) (tree protection measures) of planning permission 2012/3815/P dated 13/11/2012 for excavation works to provide new basement level, including installation of ground floor rooflights to garden and covered lightwell to dwelling house (Class C3)
Timeline
Dates from the published record
-
13 Nov 2012
Decision issued: Granted Subject to a Section 106 Legal Agreement
-
22 Jul 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
4 later applications on the register refer to this one:
-
2014/2386/P Granted
4 Hampstead Square London NW3 1AB
Details of appointed chartered engineer/hydro-geologist and appointee's responsibilities in relation to condition 5 of planning permission (2012/3815/P) dated 13/11/2012 for excavation works to provide new basement level.
-
2013/4818/P Granted
4 Hampstead Square London NW3 1AB
Variation to condition 2 (development built in accordance with approved plans) of planning permission 2012/3815/P dated 13/11/2012 (for excavation works to provide new basement level, including ground floor rooflights to garden and covered lightwell), namely to increase size of basement, relocate rooflights in patio and excavation for new external fire escape.
-
2013/1779/P Granted
4 Hampstead Square London NW3 1AB
Details required by condition 4(b) (tree protection measures) of planning permission 2012/3815/P dated 13/11/2012 for excavation works to provide new basement level, including installation of ground floor rooflights to garden and covered lightwell to dwelling house (Class C3)
-
2012/6591/P Granted
4 Hampstead Square London NW3 1AB
Details of tree protection pursuant to condition 4(a) of planning permission granted on 13/11/2012 (ref: 2012/3815/P for the excavation works to provide new basement level, including installation of ground floor rooflights to garden and covered lightwell to dwelling house (Class C3)).
What this grant of permission means
Camden granted permission on 13 November 2012, 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
-
Christ Church Hampstead Square London NW3 1AB
REAR GARDEN: Group of Sycamore (saplings) - Fell to ground level. 1 x Sycarmore - Fell to ground level. 1 x Sycamore - Reduce and reshape crown by 25-30% all round. Clean out crown and remove deadwood.
Granted Trees -
Christ Church Hampstead Square London NW3 1AB
FRONTING CANNON PLACE: 1 x Beech - Reduce back from building to give 2m clearance. Remove deadwood.
Granted Trees -
Christ Church Hampstead Square London NW3 1AB
(TPO Ref: C33) FRONTING CANNON PLACE: 1 x Horse Chestnut - Thin crown by 30%. Lift to 3m. 4 x Lime - Thin crown by 15% and remove dead wood.
Granted Trees -
Christ Church Hampstead Square London NW3 1AB
SIDE GARDEN: 4 x Limes (T1 - T4) - Crown thin density by 20%, remove storm damage and epicormic growth from trunk. REAR GARDEN: 1 x Horse Chestnut (T5) - Reduce height to around 3m - 5m on previous reduction points and side growth by around 2m - 3m as recommended in survey. Reason for works H&S please see attached survey.
Granted Trees -
Christ Church Hampstead Square London NW3 1AB
Replacement of asphalt roof covering to west porch with terne-coated stainless steel and south porch with single ply membrane, replacement of polycarbonate and mesh stained glass window protection to east and south elevations with powder-coated stainless steel grilles, and installation of two black-finished steel access ladders at roof level, plus associated repair work.
Granted Full applications Extension Roofing +1Small domestic -
2 Hampstead Square London NW3 1AB
Details pursuant to conditions 3a (doors) and 3c (facing materials) of listed building consent ref 2012/0181/L dated 30/4/2012, for erection of single storey side extension to replace existing outbuildings, enlargement of existing dormer to form a single dormer in rear roof slope, replacement o existing rooflight on side roof slope and installation of rooflight in rear roof slope with 2x conservation style rooflights, replacement of windows with French doors in front light well, replacement of windows to front elevation at ground floor level, increase in height of rear boundary wall and internal alterations including relocation of staircase between ground and lower ground floor level, alterations to staircase at third floor level and alterations to kitchens and bathrooms of dwelling house (Class C3).
Granted Heritage and listed buildings Extension Loft or dormer +1Small 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.
-
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.