Planning application
2 Parkside London NW7 2LH
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Erection of a garden room
As published by the council, reference 25/4357/HSE
Application record
- Reference
- 25/4357/HSE
- Type
- Householder Application
- Status
- Approved subject to conditions
- Decision
- Granted As published: Approve subject to conditions
- Received
- 31 Oct 2025
- Validated
- 31 Oct 2025
- Decided
- 15 Dec 2025
- Ward
- Mill Hill
- Decision by
- Delegated Decision
- Postcode
- NW7 2LH
Site history
Applications at this address on the Barnet register
This site has had 4 applications since 2025: 2 approved, 0 refused.
-
26/2842/CON Decided
2 Parkside London NW7 2LH
Submission of details of conditions 15 (Low impact lighting strategy), 16 (Ecological enhancement features), 18 (Hedgehog highways) and 20 (Means of enclosure/boundary treatment) pursuant to planning permission 24/3426/FUL dated 02/09/2024
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25/5146/CON Granted
2 Parkside London NW7 2LH
Submission of details of condition 5 (Tree Protection and Method Statement) 6 (Green roof) pursuant to planning permission 25/4357/HSE dated 15/12/2025
-
25/3886/S73 Awaiting decision
2 Parkside London NW7 2LH
Variation of condition 1 (Approved Plans) and 3 (Materials) of planning permission reference 24/3426/FUL dated 07/11/24 for 'Demolition of the existing dwelling and erection of a new two storey dwelling with rooms in the roofspace. Associated off-street parking, landscaping and refuse and recycling.' Variation to include: Change roof tiles from red to dark grey; Addition of solar panels to roof; Entrance canopy updated to have a flat roof and to be clad in stone; Changes to fenestration
Timeline
Dates from the published record
-
31 Oct 2025
Received by Barnet
-
15 Dec 2025
Decision issued: Approve subject to conditions
-
10 Aug 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
1 later application on the register refers to this one:
-
25/5146/CON Granted
2 Parkside London NW7 2LH
Submission of details of condition 5 (Tree Protection and Method Statement) 6 (Green roof) pursuant to planning permission 25/4357/HSE dated 15/12/2025
Who's behind it
Company information only, from the register and Companies House
3bd Architects Agent, an architecture practice
58 applications on PlanIndex · across 20 councils · 94% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
9 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 documentsWhat this grant of permission means
Barnet granted permission on 15 December 2025, 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 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
-
2 Parkside London NW7 2LH
93% historically approved · decision due ~17 Nov
Variation of condition 1 (Approved Plans) and 3 (Materials) of planning permission reference 24/3426/FUL dated 07/11/24 for 'Demolition of the existing dwelling and erection of a new two storey dwelling with rooms in the roofspace. Associated off-street parking, landscaping and refuse and recycling.' Variation to include: Change roof tiles from red to dark grey; Addition of solar panels to roof; Entrance canopy updated to have a flat roof and to be clad in stone; Changes to fenestration
Awaiting decision Conditions Roofing Demolition +1 7 docsDomestic -
2 Parkside London NW7 2LH
Submission of details of condition 5 (Tree Protection and Method Statement) 6 (Green roof) pursuant to planning permission 25/4357/HSE dated 15/12/2025
Granted Conditions Trees 4 docs -
123 Wise Lane London NW7 2BD
93% historically approved · decision due ~19 Jun
Submission of details of condition 5 (Hard and Soft Landscaping) 6 (Tree Protection & Method Statement) pursuant to planning permission 25/1520/HSE dated 05/09/2025
Awaiting decision Conditions Trees 4 docs -
3 Parkside London NW7 2LJ
93% historically approved · decision due ~1 Apr
Variation of condition 1 (Approved Plans) of planning permission reference 25/2807/FUL dated 09/10/25 for 'Demolition of the existing dwelling and erection of a new two storey dwelling with accommodation in the roofspace, internal swimming pool and associated landscaping works. Associated refuse/recycling storage.' Variation to include: External material changes from render to facing brickwork, including addition of brick detailing; Amendments to stonework; Indoor swimming pool and associated rooms replaced with formal dining area and outdoor covered seating area; Changes to external fenestration; Roof amended to a simpler form; Railing added above entrance porch; Flat rooflights amended, and additional flat rooflight to crown roof over second floor
Awaiting decision Conditions Extension Loft or dormer +2 8 docsSmall domestic -
Nether Edge 104 Wise Lane London NW7 2RD
88% historically approved · decision due ~2 Dec
1 x Dead Cedar - Remove. Standing in Area A15 of Tree Preservation Order.
Awaiting decision Trees 3 docs -
105 Wise Lane London NW7 2BD
79% historically approved · decision due ~30 Nov
1 x Yew (applicants ref. T1) - Reduce height by 2m and trim round to neaten by 1m. Leaving the tree a standing height of 6m. Standing in Area A15 of Tree Preservation Order.
Awaiting decision Trees
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26/3827/HSE Awaiting decision
43 Hermitage Lane London NW2 2HE
Single storey rear extension with 3no. rooflights following demolition of the existing conservatory. Replacement front bay window and entrance porch. First floor rear juliette balcony. Changes to fenestration including new window openings and enlarged front rooflight
-
26/3815/HSE Awaiting decision
17 Hurstwood Road London NW11 0AS
Single storey rear extension
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26/3800/HSE Awaiting decision
29 Monks Avenue Barnet EN5 1BZ
Single storey side and rear infill extension including new front porch following demolition of the side/rear storage.
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26/3791/HSE Awaiting decision
149 Montrose Avenue Edgware HA8 0DZ
New front hardstanding and vechicular access to provide off-street parking
-
26/3799/HSE Awaiting decision
1 Queens Avenue London N3 2NN
Roof extension involving hip to gable, rear dormer window with juliette balcony and 2no. front facing rooflights