Postcode district
Planning applications in N4
PlanIndex holds 795 planning applications with N4 postcodes, the earliest from 1998, the newest from September 2026. 90% of clear-cut decisions were approvals.
Applications in N4
Newest first · page 1 of 16
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HGY/2026/2473 Awaiting decision
92A Stapleton Hall Road, Hornsey, London, N4 4QA
T1 Oak reduce overall canopy size by 1.5 m and remove rose from canopy. To maintain size T2 Oak reduce overall canopy by 1.5m to maintain size. T3 Lime reduce overall canopy by 2m to maintain size T4 Lime reduce overall canopy by 2m to maintain size
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HGY/2026/1979 Awaiting decision
Ground Floor Flat, 29 Ferme Park Road, Hornsey, London, N4 4EB
Approval of details reserved by condition 3 (CMP) attached to permission ref: HGY/2025/2196
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HGY/2026/2472 Awaiting decision
33 Mount Pleasant Crescent, Hornsey, London, N4 4HP
T1 - Ash - Crown reduction by 3m in height bringing lateral growth to shape by 1.5m. Removal of all major dead wood, leaving the tree a standing height of 9m. Reducing the crown by approximately 3 meters in height and 1.5 meters laterally will help reduce overall crown weight and wind loading, while maintaining a balanced and proportionate crown.
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P2026/2205/FUL Status unknown
Flat 3, 8 Birnam Road, London, N4 3LQ
Erection of a rear dormer roof extension and a rear roof terrace with a railing
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HGY/2026/2107 Awaiting decision
83 Lancaster Road, Hornsey, London, N4 4PL
Certificate of lawfulness (proposed): rear roof terrace.
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HGY/2026/2195 Awaiting decision
34 Warwick Gardens, Tottenham, London, N4 1JG
Ground floor single storey rear and side infill extension to create open plan kitchen/ dining/ seating area, and separate WC and utility room.
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HGY/2026/2411 Awaiting decision
91 Pemberton Road, Hornsey, London, N4 1AY
Single storey side infill extension with 3 no. rooflights
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HGY/2026/2413 Awaiting decision
92A Stapleton Hall Road, Hornsey, London, N4 4QA
T1 Lime of the submitted MWA Arboricultural Report Works: Re-pollard to previous points at approx. 2.0m and thereafter re-pollard on a triennial cycle to maintain at broadly reduced dimensions. T2 Lime of the submitted MWA Arboricultural Report Works: Re-pollard to previous points at approx. 2.0m and thereafter re-pollard on a triennial cycle to maintain at broadly reduced dimensions. T3 Oak of the submitted MWA Arboricultural Report Works: Remove (fell) to near ground level and treat stump to inhibit regrowth. T4 Oak of the submitted MWA Arboricultural Report Works: Remove (fell) to near ground level and treat stump to inhibit regrowth. Reason: Clay shrinkage subsidence damage at neighbouring property Flat 1, 94 Stapleton Hall Road, N4 4QA.
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HGY/2026/2377 Awaiting decision
86 Oakfield Road, Hornsey, London, N4 4LB
(T1) Gladitisia - Proposing to reduce crown by up to 2m (height and lateral spread), in order to manage size of tree for this location (T2) Weeping Birch - Proposing to thin crown by up to 20%, in order to allow more light to rear of garden and maintain size and form of tree (T3) Neighbouring crab apple - Proposing to reduce branches overhanging the boundary back to boundary as crown has become phototropic due to positioning underneath adjacent trees, in order to encourage new, more upright growth
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HGY/2026/2350 Awaiting decision
112 Mount View Road, Hornsey, London, N4 4JX
Remedial works to stabilise the structure; rebuild and repair all damaged areas and renew damaged components to match the original house.
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P2026/2244/FUL Status unknown
11, Ambler Road, London, N4 2QT
Change of use from two flats to a single dwelling (reconversion). Demolition of
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HGY/2026/2335 Awaiting decision
105 Chesterfield Gardens, Tottenham, London, N4 1LW
Certificate of Lawfulness (proposed) for loft conversion with rear dormer and outrigger, and 2 no. rooflights to front slope.
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P2026/2028/COL Status unknown
Christ The King Roman Catholic Primary School, 55 Tollington Park, London, N4 3QW
Certificate of Lawfulness (proposed) for replacement of one of the three windows
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HGY/2026/2305 Awaiting decision
18 Albany Road, Hornsey, London, N4 4RJ
Our client at 20 Albany Road and their neighbour at 18 Albany Road, would both like to remove x1 Pittosporum (T1) to the ground level in the rear garden, as it is overgrown, and to provide more light to enter both properties.
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HGY/2026/2285 Awaiting decision
13 Woollaston Road, Hornsey, London, N4 1SD
Certificate of Lawfulness (proposed) for loft conversion with rear dormer extension.
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HGY/2026/1819 Awaiting decision
2ND FLOOR FLAT, 369 GREEN LANES, HARINGEY, LONDON, N4 1DY
Certificate of Lawfulness for the existing use of the second floor as a small scale HMO (Class C4) with 3 bedroom for 3 occupants.
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P2026/2102/FUL Status unknown
Hanley Hall, St Saviour'S Church, Hanley Road, London, N4 3DQ
Demolition of outbuildings. Re-roofing of the hall, including the addition of i
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HGY/2026/2271 Awaiting decision
5 Venetia Road, Hornsey, London, N4 1EJ
Lawful development: Existing use as two self contained flats
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HGY/2026/2269 Granted
Flat 2, 104 Stapleton Hall Road, Hornsey, London, N4 4QA
Five Day Notice. T1 Cherry. Under investigation due to the bad weather, this Cherry Tree is deemed unsafe so I need to remove an excessive amount of weight from the trees. This is a Five Day Notice for the full removal.
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HGY/2026/2260 Awaiting decision
Finsbury Park, Seven Sisters Road, N4 2DE
Advertisement consent sought for double-sided static internally illuminated sequential advert in bus shelter.
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HGY/2026/2163 Awaiting decision
Basement Flat A, 168 Stroud Green Road, Hornsey, London, N4 3RS
Replacement of existing uPVC windows and doors to the front and rear of the flat with new uPVC fenestration.
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HGY/2026/2251 Awaiting decision
Ground Floor Flat, 58 Blythwood Road, Hornsey, London, N4 4EX
Erection of single storey rear conservatory to the ground floor flat.
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HGY/2026/2239 Awaiting decision
11 Coningsby Road, Hornsey, London, N4 1EG
Proposed ground floor side extension, loft conversion with hip to gable and rear dormer and extension of the ridge.
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HGY/2026/2003 Awaiting decision
15-22 Malden Court, , Finsbury Park Avenue, , Haringey, N4 1UH
Replacement of existing timber windows with double glazed uPVC windows to front and rear elevations; Replacement of existing timber front entrance door with uPVC door.
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HGY/2026/2001 Awaiting decision
23-30 Malden Court, , Finsbury Park Avenue, , Haringey, N4 1UH
Replacement of existing timber windows with double glazed uPVC windows to front, side and rear elevations; Replacement of existing front entrance doors with uPVC doors.
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HGY/2026/2002 Awaiting decision
7-14 Malden Court, , Finsbury Park Avenue, , Haringey, N4 1UH
Replacement of existing timber windows with double glazed uPVC windows to front, side and rear elevations; Replacement of existing timber front entrance door with uPVC door.
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HGY/2026/2232 Granted
60 Mount View Road, Hornsey, London, N4 4JR
Rear garden: elder (T1) - reduce branches growing over the garden of number 58 Mount View Road back to previous cuts (approx 1.5m off). Reason: to allow more light into the garden.
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P2026/2122/FUL Status unknown
127 Corbyn Street, London N4 3BX
Mansard roof extension and ground floor side infill extension
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HGY/2026/1571 Awaiting decision
2 Addington Road, Hornsey, London, N4 4RP
Removal/variation of condition (2) ref: HGY/2026/0255 approved plans (i). addition of a second zinc-clad dormer at the rear corner, matching the approved dormer and resolving an existing non-original, failing flat-roofed junction; (ii) a small high-level clerestory window to the rear elevation at ground floor; and (iii) the repositioning of one of the two approved Velux-type rooflights from the rear roofslope to the east roofslope
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HGY/2026/2113 Awaiting decision
56 Hermitage Road, Tottenham, London, N4 1LY
Conversion of Existing Single Dwellinghouse into Three Self-Contained Flats
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HGY/2026/2075 Awaiting decision
23 Kimberley Gardens, Tottenham, London, N4 1LB
Erection of three story rear extension
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HGY/2026/2186 Awaiting decision
123 Stapleton Hall Road, Hornsey, London, N4 4RD
Erection of a single-storey rear extension and related works.
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P2026/1900/FUL Status unknown
68A Romilly Road, London, N4 2QX
Erection of single storey rear extension including courtyard. Demolition of exis
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HGY/2026/2026 Awaiting decision
4 Albany Road, Hornsey, London, N4 4RJ
Demolition of existing and erection of replacement single storey rear extension with solar PV panels on roof of extension and on roof of rear outrigger, replacement of existing roof tiles with grey Spanish slates, installation of additional air conditioning units in rear garden, demolition of existing and erection of replacement rear outbuilding with decking.
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HGY/2026/2181 Granted
48 Stapleton Hall Road, Hornsey, London, N4 3QG
Eucalyptus tree - Large vigorous tree that was topped at about 5m and has regrown to develop a large crown with dense, vigorous foliage. Roots from it were identified; it is the dominant influence on the house and will get much larger if left. Too close to the house for pruning to be a viable option. Request to fell, remove stump or treat to prevent regrowth
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HGY/2026/2170 Awaiting decision
Mavros House, 95 Vale Road, London, N4 1TG
Certificate of Lawfulness (existing) for continued use of building as 15 individual residential units (C3)
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HGY/2026/1947 Awaiting decision
6 Umfreville Road, Hornsey, London, N4 1SB
Roof extension including above existing outrigger, to create two new habitable rooms and a shower room. Proposal includes new front facing turret in the style of an original feature, with a total of 3 Velux style rooflights to the front elevation and 1 flat rooflight.
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HGY/2026/2158 Awaiting decision
Flat C, 46 Stroud Green Road, Hornsey, London, N4 3ES
Loft conversion with rear and side dormer.
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P2026/1699/FUL Status unknown
Ambler Primary School, 80 Blackstock Road, London, N4 2DR
Installation of a non-illuminated single prefabricated, modular ‘breakout pod’ (
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HGY/2026/2160 Granted
Flat A, 16 Mount View Road, Hornsey, London, N4 4HX
There is a tree in the back garden I believe it’s a type of maple T1 , but not 100%. Its overdue a reduction. I've suggested around 2m off the top and match the sides to create a compound shape. It’s blocking out a lot of light to the end of the garden and is quite close to the buildings at the back.
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HGY/2026/1941 Granted
7 Atterbury Road, Hornsey, London, N4 1SG
Single Storey Rear Extension
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HGY/2026/1864 Awaiting decision
94 Kimberley Gardens, Tottenham, London, N4 1LE
Ground Floor Rear/ Side Extension
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P2026/1958/FUL Status unknown
22 Blythwood Road, London, N4 4EU
Erection of single storey rear extension
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HGY/2026/2118 Granted
10 Roseberry Gardens, Tottenham, London, N4 1JJ
Replacement of the existing flat roof with a turret roof to the upper-floor front bay window.
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HGY/2026/2089 Awaiting decision
11 Rutland Gardens, Tottenham, London, N4 1JN
Approval of details pursuant to conditions 3 (Refuse Storage) attached to planning permission ref: HGY/2025/0847.
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HGY/2026/1806 Awaiting decision
Ground Floor Flat A, 14 Stanhope Gardens, Tottenham, London, N4 1HT
Timber clad ground floor side/rear extension to ground floor flat including replacement windows, new roof light, new brick wall and installation of air source heat pump
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HGY/2026/2067 Awaiting decision
43 Mount View Road, Hornsey, London, N4 4SS
Partial demolition of the existing ground-floor rear and side extensions, followed by the construction of new rear and side extensions. Installation of a rear loft dormer with a glazed rooflight, together with new conservation-style rooflights to the front roof slope. Replacement timber sash windows are proposed throughout, matching the original window openings and proportions.
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P2026/1922/FUL Status unknown
6 Romilly Road, London, N4 2QZ
Proposed wrap-around ground floor rear extension, following the demolition of an
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HGY/2026/1959 Awaiting decision
10 Roseberry Gardens, Tottenham, London, N4 1JJ
Erection of a single storey rear and side wraparound extension, formation of dormer window and insertion of 3 nos. rooflights to front roof slope (amended).
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P2026/1691/FUL Status unknown
199-201 Seven Sisters Road, London, N4 3NG
Change of use from office space to ancillary youth centre (associated with place