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Planning application

40 Mornington Terrace London NW1 7RS

Granted Camden 2021/0890/L Heritage and listed buildings

Works: Windows or glazing

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Installation of temporary internal secondary glazing to six windows and five mechanical ventilation units at the front of the property for noise mitigation during construction of the HS2 railway.

As published by the council, reference 2021/0890/L

Application record

Reference
2021/0890/L
Category
Heritage and listed buildings
Status
Final Decision
Decision
Granted
Decided
20 Apr 2021
Postcode
NW1 7RS

Site history

Applications at this address on the Camden register

This site has had 3 applications since 2011: 3 approved, 0 refused.

  • 2017/0084/T Granted

    40 Mornington Terrace London NW1 7RS

    REAR GARDEN: 1 x Sycamore - Crown reduce by up to 2m from top branches and side branches by up to 1.5m

    Decided 31 Jan 2017 Trees
  • 2011/2042/T Granted

    40 Mornington Terrace London NW1 7RS

    REAR GARDEN: 1 x Sycamore - Reduce back to previous reduction points. Remove deadwood.

    Decided 12 May 2011 Trees

Timeline

Dates from the published record

  1. 20 Apr 2021

    Decision issued: Granted

  2. 22 Jul 2026

    Added to PlanIndex

What this grant of permission means

Camden granted permission on 20 April 2021, 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 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

  • 40 Mornington Terrace London Camden NW1 7RS

    2024/3586/P 0m away

    Change of use from a hostel (supported housing) (Class C2) to a single family dwelling (Class C3).

    Granted Full applications
    Domestic

  • Basement Flat 40 Mornington Terrace London NW1 7RS

    2022/0115/T 0m away

    REAR GARDEN: 1 x Sycamore (Acer pseudoplatanus) (T1) - Section fell to ground level and poison the stump.

    Granted Trees

  • 40 Mornington Terrace London NW1 7RS

    2017/0084/T 0m away

    REAR GARDEN: 1 x Sycamore - Crown reduce by up to 2m from top branches and side branches by up to 1.5m

    Granted Trees

  • 40 Mornington Terrace London NW1 7RS

    2011/2042/T 0m away

    REAR GARDEN: 1 x Sycamore - Reduce back to previous reduction points. Remove deadwood.

    Granted Trees

  • 41 Mornington Terrace London Camden NW1 7RT

    2022/4627/L 5m away

    Installation of four temporary mechanical ventilation units at the front of the property at basement, second and third floor level for noise mitigation during construction of the HS2 railway.

    Granted Heritage and listed buildings

  • 39 Mornington Terrace London NW1 7RS

    2019/2813/L Submitted 30 May 2019 6m away

    Installation of internal secondary glazing to seven (7) windows to the front facade across ground, first, second and third floors of 39 Mornington Terrace, which is grade II listed, for noise mitigation during construction of the HS2 railway at Euston. The ground and first floor proposals are to be slim line secondary glazing.

    Granted Heritage and listed buildings Windows or glazing 8 docs

In Camden

  • 2026/0825/L Granted

    88 Frognal London NW3 6XB

    Discharge of condition 4 (a) Plan, elevation and section drawings of all new internal doors at a scale of 1:10 with typical moulding and architrave details at a scale of 1:1. b) Plan, elevation and section drawings, including jambs, head and cill, of all new windows and doors, including garage doors and windows, at a scale of 1:10 with typical glazing bar details at 1:1) of 2025/3436/L (External works comprising demolition of existing conservatory and erection of single-storey ground floor extension; demolition of existing garage and erection of replacement garage; alterations and repairs to roof; repair and minor alterations to building facade; provision of new hard and soft landscaping. Interior works comprising general remodelling works; minor changes to planform and openings; installation of new mechanical and electrical services throughout)

    2 Mar 2026 Heritage and listed buildings
  • 2026/2946/L 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.

    3 Sep 2026 Heritage and listed buildings
  • 2026/3754/L Awaiting decision

    10 Great Ormond Street London Camden WC1N 3RB

    Coversion of 3 flats into 4 and internal alterations to the listed building

    2 Sep 2026 Heritage and listed buildings
  • 2026/2194/L Withdrawn

    Dunboyne Road Estate Dunboyne Road London NW3 2YY

    Installation of Air Source and Water Source Heat Pumps in basement car park with associated acoustic and security enclosures; installation of PV Panels on roof of Blocks 1, 2 and 3; removal of existing gas boilers and associated plant; installation of a new estate-wide heating network including Heat Interface Units, radiators, pipework and associated infrastructure to serve Flats 1-71; excavation of trenches and installation of below-ground heating, water and electrical infrastructure; and associated ancillary works.

    29 May 2026 Heritage and listed buildings
  • 2026/3773/L Awaiting decision

    47 Kelly Street London NW1 8PG

    Replacement of concrete roof tiles with slate roof tiles (Retrospective)

    28 Aug 2026 Heritage and listed buildings