Planning application
2025/1331/L
Flat 2 16 Lyndhurst Gardens London NW3 5NR
Proposal
Extension and alterations to existing side conservatory and ground floor terrace, including the installation of an external staircase with black metal railings and balustrade, replacement of conservatory windows and doors, and fenestration alterations to front/side elevation. Internal alterations including the reconfiguration of existing staircase at lower ground/ground floor levels, and insertion of new lintel to ground floor landing opening.
As published by the council, reference 2025/1331/L
Timeline
Dates from the published record
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20 May 2025
Decision issued: Refused
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22 Jul 2026
Added to PlanIndex
What refusal means
The process from here
The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.
Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.
About heritage and listed buildings applications
How this application type works
Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.
More on heritage and listed buildings applications in our guide
Nearby applications
Within 500 metres
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2013/1204/T Refused
16 Lyndhurst Gardens London NW3 5NR
(TPO Ref: C216A) FRONT GARDEN: 1 x Beech - Reduce and reshape by approx. 20-25% (2m). Reduce back from property by 1-2m.
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2019/2262/L Withdrawn
16 Lyndhurst Gardens London NW3 5NR
External alterations to front boundary and garden area, including the replacement of iron entrance gate, addition of iron railings to boundary wall, new planters, installation of new bin storage units, and rearrangement and alteration to hard landscaping areas (following removal of 2 brick storage units).
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2018/4596/T Granted
16 Lyndhurst Gardens London NW3 5NR
SIDE GARDEN: 2 x Limes (T1 & T2) - pollard to previous points
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2023/0915/T Granted
16 Lyndhurst Gardens London NW3 5NR
REAR GARDEN: 1 x Lime (T1) - Re-pollard to previous points.
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2014/5181/T Granted
16 Lyndhurst Gardens London NW3 5NR
REAR GARDEN: 1 x Lime - Repollard back to main trunk knuckles. Remove epicormic growth. 1 x Yew - Reduce in height by 1-1.5m and round off.
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2021/3462/L Granted
16 Lyndhurst Gardens London NW3 5NR
Alterations in connection with the installation of metal balustrade to existing front boundary wall with new metal entrance gate, erection of timber bin and cycle stores, replacement York stone paving slabs to front garden and new external surface lighting.
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2026/2136/L Granted
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2026/2122/L Granted
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