Planning application
Flat 1 12 Hollycroft Avenue London NW3 7QL
Works: Loft or dormer Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Alterations to existing top floor flat (Class C3), including the widening of side roof dormer and replacement of rear window.
As published by the council, reference 2010/4534/P
Application record
- Reference
- 2010/4534/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Granted
- Decided
- 19 Oct 2010
- Postcode
- NW3 7QL
Site history
Applications at this address on the Camden register
This site has had 2 applications since 2010: 2 approved, 0 refused.
-
2010/5566/P Granted
Flat 1 12 Hollycroft Avenue London NW3 7QL
Retention of timber bi-fold doors to widened opening at first floor level and replacement of existing window with bi-fold doors at second floor level of residential flat (Class C3).
Timeline
Dates from the published record
-
19 Oct 2010
Decision issued: Granted
-
22 Jul 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
1 later application on the register refers to this one:
-
2012/0742/P Granted
29 REDINGTON ROAD LONDON NW3 7QY
Amendment to planning permission granted 23/11/2010 (ref: 2010/4534/P), namely for erection of rear extension at basement and lower ground floor level, enlarged terrace at rear lower ground floor level and reconfiguration of steps, replacement of windows with doors and creation of terrace with railings at rear ground floor level, installation of glazed canopy at first floor level to balcony all to rear elevation and alterations to windows and doors.
What this grant of permission means
Camden granted permission on 19 October 2010, 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 500 metres
-
12A Hollycroft Avenue London NW3 7QL
REAR GARDEN: 1 x Sycamore (T2) - Remove hazard beam split limb.
Granted Trees 4 docs -
12A Hollycroft Avenue London NW3 7QL
FRONT GARDEN: 1 x Cotoneaster (T1) - Fell to ground level.
Granted Trees -
12A Hollycroft Avenue London NW3 7QL
(TPO REF: C1303 2023) REAR GARDEN: 1 x Sycamore (T2) - Reduce crown by 30%, 4m of height and 2.5m of width.
Granted Trees 4 docs -
12A Hollycroft Avenue London NW3 7QL
REAR GARDEN: 1 x Sycamore (T1) - Reduce crown by 30%, 4m of height and 2.5m of width. 1 x Bay (T3) - Cut back from building 1.5m. 1 x Yew (T4) - Reduce crown by 30%, 1.5m of height and 1.5m of width.
Granted Trees 4 docs -
12A Hollycroft Avenue London NW3 7QL
Alterations at basement level, including replacement of single-glazed timber frame door and window at rear with double-glazed timber frame sliding doors; and replacement of single-glazed timber frame window at rear/side with double-glazed timber frame window.
Granted Full applications Windows or glazing 13 docs -
12 Hollycroft Avenue London NW3 7QL
Repavement of forecourt of residential flats (Class C3).
Granted Full applications New dwelling
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2026/3830/P Awaiting decision
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2026/3282/P Granted
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2026/0483/P Granted
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Discharge of details for condition 47 (surface water run off details) of planning permission 2026/0404/P granted on 19/06/2026 for " Variation of conditions (2 plan numbers); 8 (quantum of commercial space); 13 (commercial windows); 15 (Wind Microclimate); 19 (commercial windows); 24 (Air quality); 34 (development quantum); 40 (Circular Economy); 44 (designing out crime); 45 (Fire Strategy); 46 (SuDS); 48 (Community facility removed), 48 (wheelchair units), 49 (TfL health and safety) to planning permission ref. 2025/0852/P (for demolition of building and provision of a mixed-use residential-led development) to secure alterations to the external appearance; internal residential and commercial space layouts; omission of community floorspace and increased affordable housing provision; cycle and car parking; hard and soft landscaping, and other associated amendments”
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2026/2697/P Awaiting decision
Flat 1, 73 Eton Avenue London NW3 3EU
Replacement of existing defective rear lean-to conservatory with a new slimline powder-coated aluminium framed conservatory with clear double glazing, on the exact same footprint as existing.