Planning application
12 Marlborough Avenue, Hackney, London, E8 4JP
Works: Extension Loft or dormer Domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Erection of a mansard roof extension.
As published by the council, reference 2025/1818
Application record
- Reference
- 2025/1818
- Type
- Householder Planning
- Status
- Permitted
- Decision
- Grant
- Received
- 13 Aug 2025
- Ward
- Haggerston Ward
- Postcode
- E8 4JP
Timeline
Dates from the published record
-
13 Aug 2025
Received by Hackney
-
9 Aug 2026
Added to PlanIndex
What this grant of permission means
Hackney granted permission, 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 500 metres
-
London Borough Of Hackney, Tennant Meeting Room, 2 LOVELL HOUSE Shrubland Road, Hackney, London, E8 4NJ
Decision due ~12 May
Proposed conversion of ground floor Community Flat (class F2 (b)) to a residential unit (class C3) and provision of cycle store.
Status unknown Full applications -
17 Brownlow Road, Hackney, London, E8 4NS
Decision due ~2 Aug
Erection of a single-storey rear extension at lower ground floor level; roof extension/roof alterations including dormer windows, rooflights and associated raising of parapet/chimney elements; alterations to the existing side extension including installation of a frameless glass roof; alterations to the front gravel area and rear terrace/landscaping; alterations to rear windows including black-painted finish; alterations to external rainwater goods/pipework; and removal of side-facing window
Status unknown Householder Extension Loft or dormer +2Small domestic -
4 Shrubland Road, Hackney, London, E8 4NN
Erection of a single storey ancillary outbuilding in the rear garden.
Refused HouseholderSmall domestic -
57 Shrubland Road, Hackney, London, E8 4NL
Decision due ~15 Jun
Proposed alterations to the rear extension roof, consisting of the installation of windows, doors and rooflight and the installation of a new rear first-floor sash window and a new ground floor window.
Status unknown Householder Extension Loft or dormer +1Domestic -
13 Shrubland Road, Hackney, London, E8 4NL
T1 lime. Large front garden tree. Repollard to previous points in order to maintain the tree appropriately within the urban setting.
Granted Trees -
48 Grand Union Crescent, Hackney, London, E8 4TR
Proposed single-storey wraparound rear extension at ground floor level with a flat roof, including alteration of rear fenestration at first floor level to include x2 juliette balconies.
Granted Householder Extension Windows or glazingSmall domestic
Other householder applications
In Hackney
-
2026/1434 Status unknown
36 Hawksley Road, Hackney, London, N16 0TJ
Erection of a single storey extension above existing rear outrigger roof.
-
2026/1418 Status unknown
81 Winston Road, Hackney, London, N16 9LN
Erection of a dormer roof extension to the rear outrigger roof slope including one obscure-glazed side window with opening parts above 1.7m from internal finished floor level and 1 x rooflight.
-
2026/1393 Status unknown
55 Linthorpe Road, Hackney, London, N16 5QT
Erection of a rear dormer; raising the ridge of the front main roof involving a front extension at second floor level; insertion of rooflights to the front and rear roof slope
-
2026/1330 Status unknown
68 Portland Avenue, Hackney, London, N16 6EA
Construction of a new basement level and associated light wells and daylight shafts.
-
2026/1272 Status unknown
15 Dericote Street, Hackney, London, E8 4PG
Lower ground floor rear extension, new windows, internal alterations including internal wall insulation to external walls