House extensions in Hackney
Hackney received 484 householder applications in the last 12 months - about 9 a week. Rear extensions and dormers are the most common. Of the 162 decided so far, 135 were approved. If you're planning your own, the applications below show what people nearby applied for and how the council decided.
17 Overlea Road, Hackney, London, E5 9BG
Erection of first floor rear extension
London Borough Of Hackney, First Floor, STOKE NEWINGTON LIBRARY, 184 Stoke Newington Church Street, Hackney, London, N16 0JS
Replacement of existing dormer windows with new lead-clad cheeks and top and installation of double-glazed aluminium windows.
15 Clarissa Street, Hackney, London, E8 4HJ
Retention of front and front side fence exceeding 1m high
Flat B, 40 Mountgrove Road, Hackney, London, N5 2LS
Proposed lower ground floor wrap around extension, and prefabricated rear outbuilding
Second Floor And Attic Floor Flat, 11 High Hill Ferry, Hackney, London, E5 9HG
Change of openings on the second floor and insertion of new windows on the second and third floors in the North East elevation and the insertion of a ...
32 Castlewood Road, Hackney, London, N16 6DW
Erection of an additional storey and roof extensions and erection part single storey, part two storey rear extensions at lower-ground and upper-ground...
23 Northchurch Terrace, Hackney, London, N1 4EB
Demolition of the existing rear conservatory; construction of a single-storey rear extension; erection of a detached ancillary garden outbuilding; int...
29-31 Spring Hill, Hackney, E5 9BE
Erection of a joint full width ground floor rear extension with sukkah roof; joint first floor rear extensions and hip to gable roof alteration; erect...
1, KING HENRYS YARD Barretts Grove, Hackney, London, N16 8XB
Application for a Certificate of Lawfulness (Proposed) for alterations to the front and rear elevations, including the removal of the garage door, alt...
17 Elrington Road, Hackney, London, E8 3BJ
Demolition of the existing ground floor rear extension to the outrigger and erection of a replacement rear outrigger extension; construction of a grou...
86 Median Road, Hackney, London, E5 0PN
Erection of a single-storey rear extension to the ground floor flat, including a flat roof with rooflight and rear glazed doors.
109 Shepherdess Walk, Hackney, London, N1 7QA
Install secondary glazing to existing windows
36 Hawksley Road, Hackney, London, N16 0TJ
Erection of a single storey extension above existing rear outrigger roof.
36 Hawksley Road, Hackney, London, N16 0TJ
Application for a Certificate of Lawfulness (Proposed) for the construction of a rear 'L shaped' roof dormer ( two-storeys over the rear outrigger) an...
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 inter...
82 Alkham Road, Hackney, London, N16 6XF
Proposed rear dormer, outrigger roof extension and 2 No. front roof lights
128 Southgate Road, Hackney, London, N1 3HX
Demolition of existing rear extensions; erection of a ground floor single storey rear extension; front elevation refurbishment; remedial works to the ...
50 Gloucester Drive, Hackney, London, N4 2LN
Erection of a rear dormer roof extension, insertion of roof lights and installation of solar panels to roof, external wall insulation to the rear, ele...
21 Buckingham Road, Hackney, London, N1 4DG
Single storey infill extension to the existing 3m extension (including internal alterations)
5 Walsingham Road, Hackney, London, E5 8NE
Erection of single storey ground floor side infill extension; alteration to existing rear lean-to extension; and associated landscaping works to rear.
128 Southgate Road, Hackney, London, N1 3HX
Demolition of existing rear extensions; erection of a ground floor single storey rear extension; front elevation refurbishment; remedial works to the ...
43 St Marks Rise, Hackney, London, E8 2NL
Erection of a rear dormer, a rear ground floor extension and a rear first floor roof terrace.
1 Felstead Street, Hackney, London, E9 5LQ
Replacement of existing single glazed timber casement windows with new double glazed uPVC units
6 Royal Close, Hackney, London, N16 5SE
Lawful development certificate to confirm the development approved under Prior Approval reference 2026/0295, comprising the construction of an additio...
Carmel, 143 - 145 Clapton Common, Hackney, London, E5 9AE
Erection of a ground floor rear extension
54 Bushberry Road, Hackney, London, E9 5SX
Demolition of existing side infill extension and erection of a single-storey side infill extension with rooflight, and installation of rear bi-folding...
27 Albion Square, Hackney, London, E8 4ES
Erection of a part single, part two storey rear extension to following demolition of existing closet wing and rear extensions, elevational alterations...
427 Kingsland Road, Hackney, London, E8 4AU
Replacement of the existing single-glazed windows to all elevations with new double-glazed timber vertical sliding sash windows; replacement of existi...
Lion, THE RED LION, 132 Stoke Newington Church Street, Hackney, London, N16 0JX
Demolition of timber canopies and the erection of a collapsible parasol.
1 Thoresby Street, Hackney, London, N1 7TQ
Construction of a new external staircase on the east elevation; installation of new door at basement level; and reinstating of x2 blocked-out windows ...
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 ...
THE CEDARS Banbury Road, Hackney, London, E9 7EA
Erection of replacement porches to Block A and Block B and erection of a replacement cycle store
Benthal Primary School, BENTHAL PRIMARY SCHOOL Benthal Road, Hackney, London, N16 7AU
Removal of existing single-pane steel Crittall style windows. - Localised removal of textured asbestos ceiling portions. - Installation of a new set o...
DURLEY HOUSE Durley Road, Hackney, London, N16 5JP
Erection of an additional storey to create one additional self-contained residential unit (Use Class C3).
15 Dericote Street, Hackney, London, E8 4PG
Lower ground floor rear extension, new windows, internal alterations including internal wall insulation to external walls
Flat 5, 2 Lansdowne Drive, Hackney, London, E8 3EZ
Removal of the existing ground floor window to be replaced with a new french double door at the ground floor. Works to fix and make good the internal ...
Flat 1, 59 Springdale Road, Hackney, London, N16 9NT
Erection of single storey outbuilding in rear garden.
68 Portland Avenue, Hackney, London, N16 6EA
Construction of a new basement level and associated light wells and daylight shafts.
21 Kyverdale Road, Hackney, London, N16 7AB
Erection of a two-storey rear extension to the basement and the ground floor.
Flat A, 18 Denver Road, Hackney, London, N16 5JH
Erection of front and rear loft dormer and conversion of rear roof space
20 &, 22 Castlewood Road, Hackney, London, N16 6DW
Erection of an additional storey and roof extensions to nos. 20 and 22 Castlewood Road; associated elevational alterations
105 Glenarm Road, Hackney, London, E5 0NA
Excavation of existing basement and creation of front light well including the installation of new railings and gates to front.
81 Hertford Road, Hackney, London, N1 5AG
Replacement of front entrance doors with timber framed doors and all windows and all remaining doors with uPVC framed windows and doors
35 Osbaldeston Road, Hackney, London, N16 7DJ
Excavation to extend the existing basement, formation of rear lightwell, erection of a ground floor rear and side extension, erection of a side and re...
Basement And Ground Floor Flat, 10 Dunsmure Road, Hackney, London, N16 5PW
Erection of a continuous single-storey rear extension to the Ground Floor Maisonettes at Nos. 8a and 10 Dunsmure Road, together with associated lightw...
44 Northfield Road, London, N16 5RN
Erection of proposed first-floor side infill extension
15 Dericote Street, Hackney, London, E8 4PG
Lower ground floor rear extension, new windows, internal alterations including internal wall insulation to external walls
46 Lingwood Road, Hackney, London, E5 9BN
The erection of a front porch; lower ground floor rear and rear side extension forming a balcony; double storey side extension; excavation of front li...
5 Braydon Road, Hackney, London, N16 6QL
Erection of a single-storey ground floor infill extension
17 Brownlow Road, Hackney, London, E8 4NS
Erection of a single-storey rear extension at lower ground floor level; roof extension/roof alterations including dormer windows, rooflights and assoc...
Get free email alerts for new extensions applications in Hackney
Set up alertsFrequently asked questions
When do you need planning permission for a house extension?
What's the difference between planning permission and permitted development?
How long does a householder application take?
Can I get email alerts for new extensions applications in Hackney?
Extensions applications in nearby councils
Other application types in Hackney
We check Hackney's planning portal daily. New extensions applications appear here within a day of being published.