Planning application
Flat B 50 Delancey Street London NW1 7RY
Works: Windows or glazing
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Retrofit of 2 x first-floor rear casement windows with double-glazed sealed units, plus various internal alterations to first-floor self-contained flat.
As published by the council, reference 2020/0320/L
Application record
- Reference
- 2020/0320/L
- Category
- Heritage and listed buildings
- Status
- Final Decision
- Decision
- Refused
- Decided
- 21 Aug 2020
- Postcode
- NW1 7RY
Site history
Applications at this address on the Camden register
This site has had 2 applications since 2020: 0 approved, 2 refused.
-
2020/0319/P Refused
Flat B 50 Delancey Street London NW1 7RY
Retrofit of 2 x first-floor rear casement windows with double-glazed sealed units, plus various internal alterations to first-floor self-contained flat.
Timeline
Dates from the published record
-
21 Aug 2020
Decision issued: Refused
-
22 Jul 2026
Added to PlanIndex
What this refusal means
Camden refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.
About heritage and listed building applications
Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
Small domestic
-
Flat B 50 Delancey Street London NW1 7SA
Installation of temporary internal secondary glazing to two first-floor windows in the front elevation for noise mitigation during construction of the HS2 railway.
Granted Heritage and listed buildings Windows or glazing 6 docs -
Flat C 80 Delancey Street London NW1 7SA
Installation of temporary internal secondary glazing to six windows to front elevation and mechanical ventilation units for noise mitigation works during construction of the HS2 railway at Euston.
Granted Heritage and listed buildings Windows or glazing -
Flat A 80 Delancey Street London NW1 7SA
Installation of temporary internal secondary glazing to one window and one mechanical ventilation unit to the front of the building at basement level for noise mitigation works during construction of the HS2 railway.
Granted Heritage and listed buildings Windows or glazing -
78A Delancey Street London NW1 7SA
Installation of temporary internal secondary glazing to 1 window plus mechanical ventilation, and replacement front door at the front of the property at basement level for noise mitigation during construction of the HS2 railway.
Withdrawn Heritage and listed buildings Windows or glazing -
Flat A 78 Delancey Street London NW1 7SA
Installation of temporary internal secondary glazing to one window and one mechanical ventilation unit at the front of the property at basement level for noise mitigation during construction of the HS2 railway.
Granted Heritage and listed buildings Windows or glazing
Other heritage and listed building applications
In Camden
-
2026/3649/L Awaiting decision
83 Highgate West Hill London N6 6LU
Proposed internal alterations including adding secondary glazing to windows internally and reconfigurations of floor layouts, erection of two rear dormers replacing the existing rear dormer, removal of the existing triangular front dormer and solar panel to rear roof, replacement of existing handrails with metal railings, installation of an A/C unit on rooftop, replacement of the glazed roof of the lower ground floor rear extension with a solid flat roof, and re-landscaping to front courtyard.
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2026/0903/L Granted
61-63 Cartwright Gardens London Camden WC1H 9EL
Details pursuant to condition 2 (ground floor windows) and 3 (railings) of listed building consent 2023/2307/L (Allowed at appeal APP/X5210/Y/24/3338859 dated 30/08/2024) for; 'Erection of external lift to rear elevation and associated external alterations. Internal alterations to accommodate lift access'
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2026/2510/L Granted
Flat A 26 Eton Avenue London NW3 3HL
Proposed internal alterations and external alterations to side and rear elevations of the garden flat.
-
2026/2891/L Granted
42 Mornington Terrace London Camden NW1 7RT
Replacement door and window at lower ground floor level to rear outrigger and installation of sandstone steps in rear garden.
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2026/3851/L Awaiting decision
10 Chalcot Crescent London NW1 8YD
Variation of condition 2 (drawings) to listed building consent 2025/4952/L dated 16/01/2026 for 'Erection of a lower ground floor rear extension and internal alterations' for the removal of the existing non-original loft hatch and roof hatch above, and the installation of an automatic opening vent (AOV) rooflight.