Planning application
75 MAZE HILL, GREENWICH, LONDON, SE10 8XQ
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Construction of a detached outbuilding in the rear garden for use as a gym and sauna and a terrace with a hot tub. [re-consultation, amended red-line boundary]
As published by the council, reference 26/0965/HD
Application record
- Reference
- 26/0965/HD
- Type
- Householders
- Status
- Registered
- Received
- 25 Mar 2026
- Validated
- 8 Apr 2026
- Ward
- BLACKHEATH WESTCOMBE
- Parish
- Greenwich
- Postcode
- SE10 8XQ
Site history
Applications at this address on the Greenwich register
This site has had 3 applications since 2025: 2 approved, 0 refused.
-
26/0445/HD Granted
75 MAZE HILL, GREENWICH, LONDON, SE10 8XQ
Conversion of garage to a habitable space, replacement, installation and alterations of windows, installation of staircases to the rear, re-rendering and an addition to the roof with external alterations and associated works. [further re-consultation, amended red-line boundary]
-
25/4080/TC Granted
75 MAZE HILL, GREENWICH, LONDON, SE10 8XQ
Rear garden - Fell T1 Bay tree close to rear of property Approximately 2 metres from rear of house. Fell T2 Mulberry to allow for new landscape planting
Timeline
Dates from the published record
-
25 Mar 2026
Received by Greenwich
-
8 Apr 2026
Validated
Checked as complete and ready for consideration.
-
26 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 3 June 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Greenwich took a median of 56 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Forma Architecture Ltd Agent, an architecture practice registered in Maidstone
Active · incorporated 2024 · Maidstone
4 applications on PlanIndex · across 4 councils
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
8 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.
Trade members open them from here.
Open the documentsWhat happens while it is decided
This application is with Greenwich for determination, against a statutory target of eight weeks. Over the last year Greenwich decided householder applications in a median of 68 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 500 metres
-
109 Maze Hill, Greenwich, London, SE10 8XQ
Demolition of existing side extension and construction of a single storey side extension, incorporating rooflights and conversion of garage to habitable room, construction of new windows and doors to the rear and front facades and alterations to internal layout. (Amended plans - this may affect the setting of the adjacent Grade II listed building)
Granted Householder Extension Loft or dormer +2 27 docsSmall domestic -
81 MAZE HILL, GREENWICH, LONDON, SE10 8XQ
Fell Olive tree in raised front garden very close to the side wall of the garage. A structural surveyor noted that the root system of the tree is pushing against this wall, and has caused cracks to appear, and indicated that the removal of this tree is necessary to preserve the wall from further damage.
Granted Trees 6 docs -
75 MAZE HILL, GREENWICH, LONDON, SE10 8XQ
Conversion of garage to a habitable space, replacement, installation and alterations of windows, installation of staircases to the rear, re-rendering and an addition to the roof with external alterations and associated works. [further re-consultation, amended red-line boundary]
Granted Householder Windows or glazing 17 docsDomestic -
61 MAZE HILL, GREENWICH, LONDON, SE10 8XQ
Construction of a loft extension including a juliette balcony and 3 roof lights
Granted Householder Extension Loft or dormer 28 docsDomestic -
FLAT 2, VANBRUGH CASTLE, 121 MAZE HILL, GREENWICH, LONDON, SE10 8XQ
Localised cleaning and installation of liquid-applied water proofing coacting on the existing lead roof valley and adjoining lead-lined gutter to prevent water penetration.
Granted Lawful development 8 docs -
75 MAZE HILL, GREENWICH, LONDON, SE10 8XQ
Rear garden - Fell T1 Bay tree close to rear of property Approximately 2 metres from rear of house. Fell T2 Mulberry to allow for new landscape planting
Granted Trees 5 docs
Other householder applications
In Greenwich
-
26/0628/HD Granted
4 FURZEFIELD ROAD, BLACKHEATH, LONDON, SE3 8TX
Replacement of shed, replacement of windows and doors, installation of windows and doors to rear outrigger, lifting of eaves to the outrigger, installation of rooflights and the demolition and reconstruction of the front garden wall and new gate with associated works (Reconsultation)(Revised description)
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26/0148/HD Refused
237 WICKHAM LANE, PLUMSTEAD, LONDON, SE2 0YB
Retrospective construction of a side extension made of wood and pvc cladding, and associated works. (amended description).
-
26/0752/HD Granted
40 KING WILLIAM WALK, GREENWICH, LONDON, SE10 9HU
Proposed rear lower ground floor extension, including terrace and associated balustrading; alterations and works to front vaults; new and replacement of doors and openings; and all associated works.
-
26/0434/HD Granted
15 VANBRUGH FIELDS, BLACKHEATH, LONDON, SE3 7TZ
Construction of a single storey rear extension with dual pitched roof and installation of a skylight. Replacement of first floor side window with associated works.
-
26/2228/HD Withdrawn
70A SIDCUP ROAD, LONDON, SE12 8BW
Retrospective Planning application - Outbuilding 4.7x2.6m with the maximal height not exceeding 2.45m