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Planning application

Squires Mount Squire's Mount London NW3 1EG

Awaiting decision Camden 2026/3483/P Householder Application

Works: Extension Loft or dormer Windows or glazing Small domestic

Read from the description, not a valuation. How we read the register

Relates to 2025/4568/L

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Whole building retrofit including lowering the existing basement floor level; internal alterations and internal wall insulation; external alterations including: A new entrance surround and door and on the front (north) facade; Rebuilding and extending the conservatory on the rear (south) facade; Replacement of the 20th century bays on the side (east) elevation with minor change to the design of the glazed door; Replacement of the parapet of the entrance wing on the front (north) facade with a bottle balustrade; A reinstatement of the basement area on the north side (to South Lodge); New Georgian style railings to all basement areas; Replacement of modern stairs in basement areas with new stairs of appropriate design; Removal of modern installations in basement areas on the north side, including bin store, canopy, exposed services, plant room door; Pitched rooflight and small dormer at roof level replacements as approved under 2025/4568/L New flat roof rooflight at eaves level; Photovoltaic panels at roof level; Plant within the roof void on north side; Upgrading the existing windows with new glazing; Replacement of 3 horned windows (which are post Georgian) (02.W10, 02.W11, 02.W12) on the second floor of the rear (South) elevation and 2 on the side (east) elevation (02.W16 and 02.W17), to match existing adjacent; Replacement of dilapidated east window at second floor (02.W-15) to match existing; and Facade and roof repairs, including the removal of modern cement mortar and render (permitted under 2025/4568/L).

As published by the council, reference 2026/3483/P

Application record

Reference
2026/3483/P
Type
Householder Application
Status
Registered
Received
13 Aug 2026
Validated
17 Aug 2026
Ward
Hampstead Town
Postcode
NW3 1EG

Site history

Applications at this address on the Camden register

This site has had 5 applications since 2017: 3 approved, 0 refused.

  • 2026/3519/L Awaiting decision

    Squires Mount Squire's Mount London NW3 1EG

    Whole building retrofit including lowering the existing basement floor level; internal alterations and internal wall insulation; external alterations including: A new entrance surround and door and on the front (north) facade; Rebuilding and extending the conservatory on the rear (south) facade; Replacement of the 20th century bays on the side (east) elevation with minor change to the design of the glazed door; Replacement of the parapet of the entrance wing on the front (north) facade with a bottle balustrade; A reinstatement of the basement area on the north side (to South Lodge); New Georgian style railings to all basement areas; Replacement of modern stairs in basement areas with new stairs of appropriate design; Removal of modern installations in basement areas on the north side, including bin store, canopy, exposed services, plant room door; Pitched rooflight and small dormer at roof level replacements as approved under 2025/4568/L New flat roof rooflight at eaves level; Photovoltaic panels at roof level; Plant within the roof void on north side; Upgrading the existing windows with new glazing; Replacement of 3 horned windows (which are post Georgian) (02.W10, 02.W11, 02.W12) on the second floor of the rear (South) elevation and 2 on the side (east) elevation (02.W16 and 02.W17), to match existing adjacent; Replacement of dilapidated east window at second floor (02.W-15) to match existing; and Facade and roof repairs, including the removal of modern cement mortar and render (permitted under 2025/4568/L).

    Submitted 13 Aug 2026 Heritage and listed buildings
  • 2025/0765/T Granted

    Squires Mount Squire's Mount London NW3 1EG

    REAR GARDEN: 1 x Sycamore (T1) - Crown reduce by 30%, 3m ensuring 4m clearance from roof of house on far side of Cannon Lane.

    Decided 2 Apr 2025 Trees
  • 2024/5541/T Granted

    Squires Mount Squire's Mount London NW3 1EG

    REAR GARDEN: 1 x Yew (T1) - Fell to ground level. FRONT GARDEN: 1 x Lime (Tilia Europaea) (T2) - Reduce to previous reduction points, leaving appropriate furnishing growth.

    Decided 10 Jan 2025 Trees
  • 2016/6695/T Granted

    Squires Mount Squire's Mount London NW3 1EG

    FRONT GARDEN: 8x Limes & Sycamores - Reduce overhanging branches an Cannon Lane by 3-5m with 2m clearance from house.

    Decided 4 Jan 2017 Trees

Timeline

Dates from the published record

  1. 13 Aug 2026

    Received by Camden

  2. 17 Aug 2026

    Validated

    Checked as complete and ready for consideration.

  3. 22 Aug 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 12 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Camden took a median of 43 days over the applications it decided in the last year.

Cases linked to this one on the register

  • 2025/4568/L Granted

    Squires Mount House Squire's Mount London NW3 1EG

    Proposed façade and roof repair works to Squire's Mount House

    Decided 14 Jan 2026 Heritage and listed buildings

Documents

Plans, drawings, consultee responses and the officer's report

130 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Watch members (£5 a month) open the document list from here.

Open the documents

What happens while it is decided

This application is with Camden for determination, against a statutory target of eight weeks. Over the last year Camden decided householder applications in a median of 66 days. More in our guide to how long planning decisions take.

About householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • Squires Mount Squire's Mount London NW3 1EG

    2025/0765/T 50 yards away

    REAR GARDEN: 1 x Sycamore (T1) - Crown reduce by 30%, 3m ensuring 4m clearance from roof of house on far side of Cannon Lane.

    Granted Trees
  • Squires Mount Squire's Mount London NW3 1EG

    2026/3519/L Submitted 13 Aug 2026 50 yards away

    96% historically approved · decision due ~12 Oct

    Whole building retrofit including lowering the existing basement floor level; internal alterations and internal wall insulation; external alterations including: A new entrance surround and door and on the front (north) facade; Rebuilding and extending the conservatory on the rear (south) facade; Replacement of the 20th century bays on the side (east) elevation with minor change to the design of the glazed door; Replacement of the parapet of the entrance wing on the front (north) facade with a bottle balustrade; A reinstatement of the basement area on the north side (to South Lodge); New Georgian style railings to all basement areas; Replacement of modern stairs in basement areas with new stairs of appropriate design; Removal of modern installations in basement areas on the north side, including bin store, canopy, exposed services, plant room door; Pitched rooflight and small dormer at roof level replacements as approved under 2025/4568/L New flat roof rooflight at eaves level; Photovoltaic panels at roof level; Plant within the roof void on north side; Upgrading the existing windows with new glazing; Replacement of 3 horned windows (which are post Georgian) (02.W10, 02.W11, 02.W12) on the second floor of the rear (South) elevation and 2 on the side (east) elevation (02.W16 and 02.W17), to match existing adjacent; Replacement of dilapidated east window at second floor (02.W-15) to match existing; and Facade and roof repairs, including the removal of modern cement mortar and render (permitted under 2025/4568/L).

    Awaiting decision Heritage and listed buildings Extension Loft or dormer +1 7 docs
  • Squires Mount Squire's Mount London NW3 1EG

    2024/5541/T 50 yards away

    REAR GARDEN: 1 x Yew (T1) - Fell to ground level. FRONT GARDEN: 1 x Lime (Tilia Europaea) (T2) - Reduce to previous reduction points, leaving appropriate furnishing growth.

    Granted Trees
  • Squires Mount House Squire's Mount London NW3 1EG

    2025/4568/L Submitted 13 Oct 2025 50 yards away

    Proposed façade and roof repair works to Squire's Mount House

    Granted Heritage and listed buildings Roofing 12 docs
  • Squires Mount Squire's Mount London NW3 1EG

    2016/6695/T 50 yards away

    FRONT GARDEN: 8x Limes & Sycamores - Reduce overhanging branches an Cannon Lane by 3-5m with 2m clearance from house.

    Granted Trees
  • Squires Mount House Squire's Mount London NW3 1EG

    2021/0105/T Submitted 8 Jan 2021 50 yards away

    FRONT SIDE GARDEN: 1 x Lime - Reduce by 12m to structurally sound wood.

    Granted Trees 2 docs

In Camden

  • 2026/4031/P Awaiting decision

    10 Albert Street London NW1 7NZ

    Erection of an extension to widen rear dormer window at second floor.

    Received 2 Oct, published by the council 6 Oct 2026 Householder
  • 2026/3231/P Granted

    9 Wadham Gardens London NW3 3DN

    Replacement rear timber casement window, installation of timber-panelled side access door, replacement of existing front boundary gates and piers, installation of metal railings, provision of reclaimed Yorkstone paving to the front garden and associated works.

    Received 30 Jul, published by the council 9 Aug 2026 Householder
  • 2026/4030/P Awaiting decision

    6 Leverton Street London NW5 2PJ

    Replace garden wall with metal railing; replace 3 rear windows, 3 rear elevation side windows, 1 rear door and 1 rear elevation side door with double-glazed crittal windows and doors; remove 2 rear windows; render rear elevation brickwork; and associated works.

    Received 1 Oct, published by the council 9 Oct 2026 Householder
  • 2026/3493/P Granted

    2 Wildwood Terrace London NW3 7HT

    Enlargement of the existing rear French doors and single-leaf door at lower ground floor level, together with the replacement of five rear timber sash windows.

    Received 14 Aug, published by the council 22 Aug 2026 Householder
  • 2026/2003/P Granted

    23 Glenmore Road London NW3 4BY

    Installation of external AC unit with acoustic enclosure to rear garden.

    Received 29 May, published by the council 24 Jul 2026 Householder