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Planning application

70 Mansfield Road London NW3 2HU

Granted Camden 2023/2148/P Full applications

Works: Extension

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

Proposal

Erection of ground-floor rear extension to provide new office accommodation.

As published by the council, reference 2023/2148/P

Application record

Reference
2023/2148/P
Category
Full applications
Status
Final Decision
Decision
Granted
Decided
11 Sep 2023
Postcode
NW3 2HU

Site history

Applications at this address on the Camden register

This site has had 2 applications since 2021: 2 approved, 0 refused.

  • 2021/5135/T Granted

    70 Mansfield Road London NW3 2HU

    REAR GARDEN: 1 x Plum (Prunus) - Fell to ground level.

    Decided 2 Dec 2021 Trees

Timeline

Dates from the published record

  1. 11 Sep 2023

    Decision issued: Granted

  2. 22 Jul 2026

    Added to PlanIndex

What this grant of permission means

Camden granted permission on 11 September 2023, 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 0.3 miles

  • 70 Mansfield Road London NW3 2HU

    2021/5135/T 50 yards away

    REAR GARDEN: 1 x Plum (Prunus) - Fell to ground level.

    Granted Trees

  • 70 Mansfield Road London Camden NW3 2HU

    2022/0049/P 50 yards away

    Alterations to existing shopfront, removal of existing stairs, extensions and windows to rear. Ground floor rear extension providing additional office accommodation, first floor side extension, in connection with provision of one additional flat. New windows and doors to rear and side, and rooflight to rear roofslope. Installation of 1.8m high privacy screen and cycle storage to second floor level communal amenity space.

    Withdrawn Full applications Extension Loft or dormer +1

  • 72 Mansfield Road London NW3 2HU

    2019/0940/T Submitted 18 Feb 2019 50 yards away

    REAR GARDEN: 1 x Sycamore (T1) - Fell to ground level.

    Granted Trees 3 docs

  • 68 Mansfield Road London NW3 2HU

    2010/1290/P 50 yards away

    Change of use from office (Class B1a) to retail (Class A1) in accordance with condition 1 of planning permissions dated 4.9.80 (ref 30774) and 15.12.81 (ref 33186) for the continued use of the ground floor and rear extension for light industrial printing works.

    Granted Full applications Extension

  • 68 Mansfield Road London NW3 2HU

    2010/5256/P 50 yards away

    Installation of replacement shopfront.

    Granted Full applications Windows or glazing

  • 68 Mansfield Road London NW3 2HU

    2010/5498/P 50 yards away

    Single storey extension to rear at first floor level to provide ancillary office space to existing retail unit (Class A1)

    Refused Full applications Extension
    Small domestic

In Camden

  • 2026/0990/P Refused

    1 Bleeding Heart Yard & 19 Greville Street London EC1N 8SJ

    Change of use from office space and restaurant use (Class E) and members club (Sui Generis) to affordable workspace and restaurant use (Class E) and 1 x residential unit on the third and fourth floors (Class C3). Erection of a two-storey roof extension across 19 Greville Street and 1 Bleeding Heart Yard, including alterations at second-floor level to the interior courtyard elevation, ground-floor fenestration changes, and a roof terrace for the associated residential unit.

    Received 26 Mar, published by the council 24 Jul 2026 Full applications
  • 2026/3044/P Granted

    London Irish Centre 50-52 Camden Square London NW1 9XB

    Details to discharge Condition 25 Part A (Air Quality Monitoring) of planning permission ref. 2020/1481/P dated 17/05/24 for 'Redevelopment of site to provide new and reconfigured community centre and ancillary residential accommodation (Class D1/ D2) involving alterations to retained buildings at No's. 50, 51 and 52 Camden Square including replacement of two storey 'link' building; demolition of Murray Street and Murray Mews buildings and replacement with part-three / part-four storey building (plus basement level) with second and third floor terraces and new entrance; associated landscaping and cycle parking'.

    Received 20 Jul, published by the council 2 Aug 2026 Full applications
  • 2026/4338/P Awaiting decision

    32 Willoughby Road London NW3 1RU

    Details to discharge condition 6 (tree protection methods) of planning permission 2025/4186/P granted 13/11/2025 for 'Demolition of existing two storey outrigger and replacement with part two-storey, part single storey rear extension, loft conversion with dormer and roof light to main roof at rear, new windows to flanking wall, replacement of existing windows and installation of a gate and fence to side'.

    Received 5 Oct, published by the council 9 Oct 2026 Full applications
  • 2026/4141/P Awaiting decision

    24 Endell Street London WC2H 9HQ

    Relocation of three air conditioning condenser units to first floor roof, construction of an acoustic enclosure and other associated works.

    Received 5 Oct, published by the council 9 Oct 2026 Full applications
  • 2026/3907/P Awaiting decision

    Flat 1 16 Lyndhurst Road London NW3 5NL

    External renovations to the front of the property, including works to the entry porch, steps, replacment front door, installation of metal railings to boundary wall and paving to front garden and erection of a glass roof to the side passage to create a bike shelter.

    Received 5 Oct, published by the council 9 Oct 2026 Full applications