Planning application
P2024/3430/FUL
5 Mountfort Crescent, London, N1 1JW
Proposal
Erection of a single-storey rear extension to replace existing conservatory, erection of a single-storey side extension to replace existing lean-to, replacement of windows and insertion of new window openings, installation of new roof covering and a roof lantern, excavation of existing basement and installation of a ground source heat pump with associated internal and external alterations including replacement of mechanical, electrical and plumbing services. (An application for Listed building Consent ref. P2024/3431/LBC has also been submitted).
As published by the council, reference P2024/3430/FUL
Timeline
Dates from the published record
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18 Nov 2024
Received by Islington
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4 Dec 2024
Validated
Checked as complete and ready for consideration.
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25 Jul 2026
Added to PlanIndex
What withdrawal means
The process from here
The applicant withdrew this application before the council decided it, so it carries no planning weight and no fee refund is automatic. Withdrawal often follows officer feedback that a refusal was likely.
The applicant is free to submit a revised application at any time, and many withdrawn schemes return in amended form, so the site is worth watching if the proposal affected you.
About full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
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P2026/1581/LBC Awaiting decision
5 Mountfort Crescent, London, N1 1JW
Erection of a replacement two-storey side extension, replacement of existing rear conservatory with bay window, replacement of existing roof lantern, removal of existing non-original roof timber enclosure and water tanks on roof, upgrading of single glazed windows with double glazed windows, installation of air source heat pump with enclosure in rear garden, along with other associated internal alterations [Full planning application P2026/1579/FUL also submitted]
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P2023/3418/LBC Withdrawn
5 Mountfort Crescent, London, N1 1JW
Demolition of the existing conservatory and erection of a replacement single-storey rear extension, replacement of side lean-to with a single-storey side extension, excavation and enlargement of the basement including the formation of a side and rear lightwell and installation of a Ground Source Heat Pump, re-roofing and installation of a triple glazed roof lantern and removal of rooftop water tank, replacement of windows and doors, and associated internal and external alterations (Full Planning Application ref. P2023/3381/FUL also submitted).
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P2024/3431/LBC Withdrawn
5 Mountfort Crescent, London, N1 1JW
Erection of a single-storey rear extension to replace existing conservatory, erection of a single-storey side extension to replace existing lean-to, replacement of windows and insertion of new window openings, installation of new roof covering and a roof lantern, excavation of existing basement and installation of a ground source heat pump with associated internal and external alterations including replacement of mechanical, electrical and plumbing services. (A Planning Application ref. P2024/3430/FUL has also been submitted).
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P2026/1579/FUL Awaiting decision
5 Mountfort Crescent, London, N1 1JW
Erection of a replacement two-storey side extension, replacement of existing rear conservatory with bay window, replacement of existing roof lantern, removal of existing non-original roof timber enclosure and water tanks on roof, upgrading of single glazed windows with double glazed windows, installation of air source heat pump with enclosure in rear garden, along with other associated internal alterations (Listed Building Consent P2026/1581/LBC also submitted)
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P2026/1797/TRE Awaiting decision
4, Mountfort Crescent, London, N1 1JW
T2 Pear, cut back by 2m from neighbour's garden in Belitha Villas. T3 Lime, reduce back to previous pruning points, approx 2m, from neighbour's garden in Belitha Villas. Both works are cyclical works.
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P2026/1730/LBC Awaiting decision
6, Mountfort Crescent, London, N1 1JW
Alter roofing as agreed by Conservation Officer Sean McEntee 9 February 2026. Revise glazing changes approved 6 February 2025, as agreed by Conservation Officer Sean McEntee 13 April 2026.
Other full applications applications
In Islington
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P2026/1970/FUL Awaiting decision
Garages G12 - 13, Brooksby Mews, London, N1 1EZ
External refurbishment of Garages G12 and G13, comprising: replacement of existing roof with new flat asphalt roof with three rooflights; replacement of existing front entrance doors with new painted timber bi-fold and tri-fold doors; replacement of existing front clerestory windows with full-width painted timber-framed glazing; replacement of existing rear clerestory windows on a like-for-like basis with timber-framed heritage glazing; and reinstatement of gateway to east elevation of G13.
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P2025/1883/FUL Granted
68 - 70 and 60 Goswell Road, London, EC1M 7AD
Comprehensive refurbishment of two existing buildings, comprising façade alterations, roof extensions incorporating new terrace space with metal balustrades, installation of photovoltaic (PV) panels, provision of new plant areas with screening, installation of new shopfronts and associated alterations.
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P2026/1227/FUL Refused
Flat C, 80 Birnam Road, London, N4 3LQ
Erection of L shaped rear dormer roof extension, installation of 2 front rooflights and new windows to rear elevation
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P2026/1352/FUL Granted
7-13 & 15-21 Wakeham Street, London, N1 3HP
Replacement of single glazed crittal windows with double glazed steel windows to front, side and rear elevations.
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P2026/1910/FUL Awaiting decision
25 Amwell Street, London, EC1R 1UN
Change of use of the building from an education use (Use Class F1) to a new office, training and collaborative spaces and networking areas (Sui Generis) along with the provision of cycle parking, external plant and other associated works. Removal of modern finishings and fittings; new flooring, lighting and finishes; repair and restoration of historic partitions; refurbishment of joinery and other historic features; overhaul and upgrading of windows and installation of secondary glazing; redecoration; new power lighting and ventilation; retention of historic plaque (internal); minor works to garden including cycle shed and lighting; install M and E and loft insulation, internal lift, ramped access at front [Listed Building Consent P2026/1911/LBC also submitted].