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Planning application

12 Greenaway Gardens London NW3 7DH

Awaiting decision Camden 2026/2348/P Householder Application

Works: Extension Loft or dormer Roofing Windows or glazing Small domestic

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

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

Proposal

Window and door replacements, rooflight alterations/replacements, replacement of existing steps and porch finishes on the front elevation, like for like roof tiles replacement, replacement of rear roof lantern with new rooflight with proposed green roof, removal of rear security shutters, and the addition of two external AC Condensers in the rear garden. **AMENDED DESCRIPTION**

As published by the council, reference 2026/2348/P

Application record

Reference
2026/2348/P
Type
Householder Application
Status
Registered
Received
2 Jul 2026
Validated
2 Jul 2026
Ward
Frognal
Postcode
NW3 7DH

Site history

Applications at this address on the Camden register

This site has had 7 applications since 2011: 3 approved, 0 refused.

  • 2024/1567/T Granted

    12 Greenaway Gardens London NW3 7DH

    REAR GARDEN: 1 x Silver Birch: Crown reduce 3m. Crown lift 4 m. 1 x Eucalyptus: Crown reduce 2m. FRONT GARDEN: 1 x Magnolia: Crown reduce 2m. 1 x Hawthorn: Crown reduce 1m. 1 x Hawthorn: Crown lift 3m.

    Decided 14 May 2024 Trees
  • 2012/1539/P Granted

    12 Greenaway Gardens London NW3 7DH

    Amendment to planning permission granted 25/11/11 (Ref: 2011/4061/P) for two-storey side and two-storey rear extension, alterations to dormers on side and rear roof slopes and enlargement of basement all in connection with existing dwelling house (Class C3), namely, to allow increased excavation to provide swimming pool at basement level.

    Decided 14 May 2012 Full applications
  • 2011/4061/P Granted

    12 Greenaway Gardens London NW3 7DH

    Alterations and extensions including two-storey side and two-storey rear extension, alterations to dormers on side and rear roofslopes and enlargement of basement all in connection with existing single family dwellinghouse (Class C3).

    Decided 25 Nov 2011 Full applications
  • 2011/4141/C Withdrawn

    12 Greenaway Gardens London NW3 7DH

    Substantial demolition of existing dwellinghouse (Class C3).

    Decided 25 Oct 2011
  • 2011/0587/P Withdrawn

    12 Greenaway Gardens London NW3 7DH

    Demolition of existing dwelling (Class C3) except front facade and construction of new dwelling (Class C3) with excavation to provide a basement, the removal of 4 trees, associated landscaping, tree planting, erection of a summer house and boundary works in the rear garden.

    Decided 30 Mar 2011 Full applications
  • 2011/0593/C Withdrawn

    12 Greenaway Gardens London NW3 7DH

    Demolition of existing dwelling (Class C3) except front facade.

    Decided 30 Mar 2011

Timeline

Dates from the published record

  1. 2 Jul 2026

    Received by Camden

  2. 24 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 27 August 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 42 days over the applications it decided in the last year.

Documents

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

14 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 58 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

  • 12 Greenaway Gardens London NW3 7DH

    2011/4061/P 50 yards away

    Alterations and extensions including two-storey side and two-storey rear extension, alterations to dormers on side and rear roofslopes and enlargement of basement all in connection with existing single family dwellinghouse (Class C3).

    Granted Full applications Extension Loft or dormer
    Domestic

  • 12 Greenaway Gardens London NW3 7DH

    2011/0587/P 50 yards away

    Demolition of existing dwelling (Class C3) except front facade and construction of new dwelling (Class C3) with excavation to provide a basement, the removal of 4 trees, associated landscaping, tree planting, erection of a summer house and boundary works in the rear garden.

    Withdrawn Full applications New dwelling Demolition
    Domestic

  • 12 Greenaway Gardens London NW3 7DH

    2011/4141/C 50 yards away

    Substantial demolition of existing dwellinghouse (Class C3).

    Withdrawn Demolition
    Domestic

  • 12 Greenaway Gardens London NW3 7DH

    2011/0593/C 50 yards away

    Demolition of existing dwelling (Class C3) except front facade.

    Withdrawn Demolition
    Domestic

  • 12 Greenaway Gardens London NW3 7DH

    2024/1567/T Submitted 22 Apr 2024 50 yards away

    REAR GARDEN: 1 x Silver Birch: Crown reduce 3m. Crown lift 4 m. 1 x Eucalyptus: Crown reduce 2m. FRONT GARDEN: 1 x Magnolia: Crown reduce 2m. 1 x Hawthorn: Crown reduce 1m. 1 x Hawthorn: Crown lift 3m.

    Granted Trees 3 docs

  • 12 Greenaway Gardens London NW3 7DH

    2012/1539/P 50 yards away

    Amendment to planning permission granted 25/11/11 (Ref: 2011/4061/P) for two-storey side and two-storey rear extension, alterations to dormers on side and rear roof slopes and enlargement of basement all in connection with existing dwelling house (Class C3), namely, to allow increased excavation to provide swimming pool at basement level.

    Granted Full applications Extension Loft or dormer
    Domestic

In Camden

  • 2026/3064/P Granted

    205 Albany Street London NW1 4AB

    Installation of a free standing air source heat pump in the rear courtyard. Installation of an innovative, thin and flexible PV panels to the flat section of the roof

    Received 21 Jul, published by the council 24 Jul 2026 Householder
  • 26-00297-HAPP Granted

    55 PATSHULL ROAD LONDON NW5 2LE

    Part 1-storey and 2-storey side and rear extensions, alterations to both rear and front gardens with introduction cycle parking at front

    Received 27 Apr, published by the council 24 Jul 2026 Householder
  • 2026/3121/P Awaiting decision

    15 Elliott Square London NW3 3SU

    Erection of a single-storey rear and side extension, one new windows to the side elevation, alterations to the existing garage opening, and replacement of the front door.

    Received 17 Sep, published by the council 21 Sep 2026 Householder
  • 2026/3120/P Awaiting decision

    15 Elliott Square London NW3 3SU

    Erection of a single-storey rear extension, two new windows to the side elevation, alterations to the existing garage opening and replacement of the front door.

    Received 17 Sep, published by the council 21 Sep 2026 Householder
  • 2026/3997/P Awaiting decision

    33 Dartmouth Park Avenue London NW5 1JL

    Enlargement of existing two dormer windows on the rear and side elevations including a new rear rooflight and installation of air conditioning unit on rear roof.

    Received 16 Sep, published by the council 21 Sep 2026 Householder