Postcode district
Planning applications in N17
PlanIndex holds 1,173 planning applications with N17 postcodes, the earliest from 2010, the newest from October 2026. 86% of clear-cut decisions were approvals.
Applications in N17
Newest first · page 1 of 24
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HGY/2026/2656 Awaiting decision
1 Library Court, 391 High Road, Tottenham, London, N17 6QN
Replacement of the timber front and side elevation windows with double glazed 'slimline' timber windows with vertical sliding sash and casement windows; timber windows on the rear elevation replaced with uPVC casement windows; Replacement of French Doors with double-glazed timber French doors; Rear exit door replaced with double-glazed uPVC door.
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HGY/2026/2752 Awaiting decision
39 Queen Street, Tottenham, London, N17 8HZ
In accordance with Clause 7.1, we provide written notice to the Council that implementation date for development to commence is 02/10/2026.
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HGY/2026/2686 Awaiting decision
39 Devonshire Hill Lane, Tottenham, London, N17 7NE
Approval of details reserved by condition 4 (Cycle Storage) attached to planning reference HGY/2025/2115.
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HGY/2026/2628 Awaiting decision
Ground Floor Flat, 27 Kirkstall Avenue, Tottenham, London, N17 6PH
Erection of side infill extension and garden studio; replacement windows
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HGY/2026/2724 Awaiting decision
38 Bromley Road, Tottenham, London, N17 0AR
Erection of single storey extension which extends beyond the rear wall of the original house by 3.6m, for which the maximum height would be 3.7m and for which the height of the eaves would be 2.7m
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HGY/2026/2692 Granted
125 High Cross Road, Tottenham, London, N17 9NR
Lawful development: Proposed use for change of use within Class E to a Nail shop (Class E(c)(iii))
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HGY/2026/2681 Awaiting decision
Unit 2, SEGRO Park Tottenham, 555 White Hart Lane, London, N17 7RP
Non-Material Amendment following the grant of planning permission ref: HGY/2025/2675 seeking external alterations comprising the installation of two external louvres and two external fans.
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HGY/2026/2639 Awaiting decision
36 Mount Pleasant Road, Tottenham, London, N17 6TN
Certificate of Lawfulness (proposed) for dormer extension over part of rear addition roof
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HGY/2026/2637 Granted
30 Gloucester Road, Tottenham, London, N17 6DH
Lawful development: Proposed use. Loft conversion including 2x roof lights and L-shaped box dormer to the rear roof slopes with materials to match existing materials on main roof
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HGY/2026/2632 Awaiting decision
239 Mount Pleasant Road, Tottenham, London, N17 6HD
Replacement of existing timber windows with double-glazed uPVC windows to front and rear elevations; Replacement of existing timber rear exit door with double-glazed uPVC door.
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HGY/2026/1316 Awaiting decision
8 Princes Street, Tottenham, London, N17 8JB
Conversion of a 3-bedroom end of terrace into 2 flats consisting of a 3-bedroom ground floor dwelling and a 2-bedroom flat on the upper levels including a single storey rear extension and a rear dormer extension.
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HGY/2026/2618 Awaiting decision
819-829 High Road, Tottenham, London, N17 8ER
Approval of details reserved by parts (b) ii), iii), and xiv) of Condition 8 (Approval of Details PRE-COMMENCEMENT) attached to 'The Printworks' 819-829 High Road N17 Listed Building Consent ref. HGY/2023/2307 dated 04th March 2024 for internal and external alterations to 819/821 High Road (Grade II). [Follows approval HGY/2024/3195]
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HGY/2026/2610 Awaiting decision
25 Ashley Road, Tottenham, London, N17 9LJ
Consent to display an advertisement
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HGY/2026/2605 Awaiting decision
1-7 Bradford Close, Tottenham, London, N17 8EN
Replacement of all existing timber windows with double-glazed uPVC casement windows; Replacement of existing steel front communal entrance door with new steel front communal entrance door; Replacement of existing front and rear timber patio doors with uPVC patio doors.
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HGY/2026/2587 Granted
Tottenham Substation, Watermead Way, London, N17 0SG
Approval of Schedule 2 Requirement 11 (1 and 2) (Contaminated Land and Groundwater) relating to Stage 4a (as approved under HGY/2026/0364) of The National Grid (North London Reinforcement Project) Order 2014 attached to development consent order HGY/2014/3601
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HGY/2026/2322 Awaiting decision
18 Scotland Green, Tottenham, N17 9TT
Change of use of ground floor unit from a shop (Class E Use) to a two bedroom two-person flat (Class C3 Use)
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HGY/2026/2571 Awaiting decision
Berol Quarter, 25 Ashley Road, Tottenham, London, N17 9LJ
Non-Material Amendment to Conditions 8 (BREEAM Certificates (PRE-COMMENCEMENT)), 14 (Surface Water Drainage (Pre-occupation)), 15 (Surface water network (Thames Water) (Pre-occupation)), 16 (Water network capacity (Thames Water) (Pre-occupation)), 17 (Flood Warning and Evacuation Plan (FWEP) (Pre-occupation)), 19 (Biodiversity (Pre-occupation)), 22 (Living roofs (Pre-superstructure)), 23 (Landscape and ecological management plan (LEMP) (Pre-occupation)), 24 (Energy Strategy (Pre-superstructure)), 25 (DEN Connection (Pre-superstructure)), 28 (Circular Economy (Pre-occupation)), 30 (Secured by Design (Pre-occupation)), 37 (Site Waste Management Plan (PRE-COMMENCEMENT)), 40 (London Underground Asset Protection (PRE-COMMENCEMENT)), 42 (Demolition/Construction Environmental Management Plans (PRECOMMENCEMENT)) and 44 (Management and Control of Dust (PRE-COMMENCEMENT)) of the Berol Quarter Planning Permission (ref: HGY/2025/0930) dated 30 June 2026 - to enable details to be approved under these conditions on a phase-by-phase basis.
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HGY/2026/2554 Awaiting decision
81 Manor Road, Tottenham, London, N17 0JG
Erection of single storey extension which extends beyond the rear wall of the original house by 6m, for which the maximum height would be 3m and for which the height of the eaves would be 3m
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HGY/2026/2540 Awaiting decision
148 Higham Road, Tottenham, London, N17 6NS
Erection of single storey extension which extends beyond the rear wall of the original house by 5m, for which the maximum height would be 3.2m and for which the height of the eaves would be 3m
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HGY/2026/2536 Awaiting decision
15 Belmont Avenue, Tottenham, London, N17 6AX
Formation of rear L-shaped dormer roof extension and insertion of 3 nos. front rooflights and 1no. skylight on flat roof.
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HGY/2026/2537 Granted
Ashdowne Court, 56 Lansdowne Road, Tottenham, London, N17 9XQ
Approval of details reserved by a condition 8 (Details of Full Secured By Design Accreditation)) attached to planning permission ref: HGY/2022/0295
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HGY/2026/2534 Granted
Fiske Court, Lansdowne Road, Tottenham, London, N17 0NA
Approval of details reserved by a condition 8 (Details of full Secured by Design Accreditation) attached to planningpermission ref: HGY/2022/0305
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HGY/2026/2215 Awaiting decision
1, 15, 16, 18, 23, 25, 26, 31, 32, 34 Teynton Terrace, Tottenham, London, N17 7PZ
Approval of details reserved by a condition 4 (window, door, and roof detail) to approved application HGY/2026/1938 (External repairs inclusive of roofing repairs and replacement of windows and doors)
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HGY/2026/2421 Awaiting decision
Former Ashley House site, Ashley Road, London, N17 9LZ
Full planning permission for a phased mixed-use development comprising: (i) enabling works and operations; (ii) residential development (Use Class C3) including affordable housing; (iii) shared living accommodation (Sui Generis), (iv) commercial and community floorspace (Use Classes E and F2); and (v) site-wide and/or phase-specific access, servicing, public realm, blue-badge parking, cycle parking, open space, hard and soft landscaping, utilities, plant and all other associated works. (The application is accompanied by an Environmental Statement (ES))
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HGY/2026/2486 Awaiting decision
Arundel Court, Lansdowne Road, Tottenham, London, N17 0LR
Approval of details reserved by a condition (discharge) 4 (Landscaping) attached to planning application Ref: HGY/2024/1450
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HGY/2026/2465 Awaiting decision
11A Garman Road, London N17 0UR
alterations to the front elevation and proposed dropped kerb
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HGY/2026/2467 Awaiting decision
88 Gospatrick Road, Tottenham, London, N17 7JA
Erection of a new build 2 bed property on a corner plot.
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HGY/2026/2453 Awaiting decision
Kenneth Robbins House, Northumberland Park, Tottenham, London, N17 0QA
Certificate of Lawfulness for existing development to demonstrate that works have commenced.
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HGY/2026/2442 Awaiting decision
29 Argyle Road, Tottenham, London, N17 0BE
Replacement of existing single-glazed timber framed sash windows to front and rear elevations with new double-glazed uPVC framed casement windows, and replacement of existing single-glazed timber framed rear door with new double-glazed uPVC framed rear door.
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HGY/2026/2436 Awaiting decision
Ground Floor Flat A, 95 Broadwater Road, Tottenham, London, N17 6EP
Erection of a single storey side and rear wraparound extension, installation of two rooflights and internal reconfiguration to enlarge the existing ground floor flat from a 1-bed 2-person unit to a 2-bed 3-person unit (Use Class C3(a))
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HGY/2026/2433 Awaiting decision
15 Lansdowne Road, Tottenham, London, N17 0LL
London Plane (T1) - Re-pollard back to previous points, removing poles between 3-5m in branch length regrowth, to maintain size in relation to the space, keeping it away from the building and the road. (Works to T2 Sycamore will be considered separately under tree works application ref. HGY/2026/2425, as this tree is protected by a TPO)
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HGY/2026/2124 Awaiting decision
68 Downhills Way, Tottenham, London, N17 6BB
LOFT CONVERSION WITH REAR DORMER AND THREE ROOF LIGHTS ON FRONT ROOF SLOPE
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HGY/2026/2425 Awaiting decision
15 Lansdowne Road, Tottenham, London, N17 0LL
Works to tree protected by a TPO. Sycamore (T2 - TPO/2024/0018) - Reduce up to 5m to maintain the trees size in the rear garden (Works to T1 London Plane will be considered separately under Section 211 Notice ref. HGY/2026/2433, as this tree is not protected by a TPO, but is located within a Conservation Area)
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HGY/2026/2426 Awaiting decision
Flat 6, 15 Lansdowne Road, Tottenham, London, N17 0LL
Works to tree protected by a TPO. T1 - Sycamore - Reduce back to previous 6m in branch length to keep the tree a manageable size and away from the building.
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HGY/2026/2418 Awaiting decision
37-39 West Road, London, N17 0RE
Approval of details reserved by a condition 6b(Construction Environmental Management Plan), condition 7b(the estimated peak number) and condition 29(Non-Road Mobile Machinery) attached to planning reference HGY/2025/0617
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HGY/2026/2420 Granted
50 St Loys Road, Tottenham, London, N17 6UD
Certificate of Lawfulness: Proposed erection of an L-shaped rear dormer including the insertion of 2nos. front rooflights.
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HGY/2026/2409 Granted
Tottenham Substation, Watermead Way, London, N17 0SG
Approval of Schedule 2 Requirements 10 (Surface Water) relating to Stage 4a (as approved under HGY/2026/0364), of The National Grid (North London Reinforcement Project) Order 2014 attached to development consent order HGY/2014/3601.
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HGY/2026/2094 Awaiting decision
134 Greyhound Road, Tottenham, London, N17 6XN
Certificate of Lawfulness: Existing use as a Class C4 HMO for up to 5 unrelated individuals
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HGY/2026/2396 Awaiting decision
63 Holcombe Road, Tottenham, London, N17 9AR
Erection of a single-storey ground floor rear extension
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HGY/2026/2387 Granted
810 High Road, Tottenham, London, N17 0DH
Non-Material Amendment to amend condition 5 (Landscaping) to allow greater flexibility in potential re-planting attached to Planning Permission HGY/2017/1181 approved on 08/06/2017, in relation to 810-812 High Road, Tottenham, London, N17 0DH
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HGY/2026/1887 Awaiting decision
1 Woodside Gardens, Tottenham, London, N17 6UY
Demolition of existing single storey vacant structure including removal of existing dropped kerb and erection of a three bedroom single family dwelling
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HGY/2026/2384 Granted
1 Peabody Cottages, Lordship Lane, Tottenham, London, N17 7QJ
Tree location entrance of estate as circled on map, trees are blocking the AMPR Cameras Re- pollard 7 Medium Limes T1, T2, T19, T20, T21, T38 & T39 Open Access
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HGY/2026/2343 Granted
110 Greyhound Road, Tottenham, London, N17 6XN
Non-Material Amendment to approved development HGY/2026/1456 (Demolition of existing side extension, proposed side infill extension) to amend the extension to astride the boundary line
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HGY/2026/2349 Awaiting decision
92 Scales Road, Tottenham, London, N17 9EZ
Certificate of lawfulness for proposed use: Loft conversion with the erection of a rear L-shaped dormer roof extension with 1no. skylight above the flat roof and insertion of 3no. rooflights on the front roof slope.
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HGY/2026/2246 Awaiting decision
350 Lordship Lane, Tottenham, London, N17 7QX
Creation of a new rear entrance to provide direct access to the first floor flat and the reconstruction of building’s rear flat roof (Retrospective Application).
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HGY/2026/0728 Awaiting decision
1 Mayfair Gardens, Tottenham, London, N17 7LP
As-built single-storey outbuilding forming a self contained studio-type dwellinghouse and proposed new windows
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HGY/2026/2043 Granted
Tottenham Substation, Watermead Way, London, N17 0SG
Approval of Schedule 2 Requirements 13 (CEMP) relating to Stage 4a (as approved under HGY/2026/0364), of The National Grid (North London Reinforcement Project) Order 2014 attached to development consent order HGY/2014/3601.
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HGY/2026/2329 Awaiting decision
Cannon Factory, Ashley Road, Tottenham, London, N17 9LJ
Request for an Environmental Impact Assessment (‘EIA’) Screening Opinion under Regulation 6 of the Town and Country Planning (Environmental Impact Assessment) Regulations 2017 (as amended), in relation to the proposed redevelopment at the former Cannon Factory site, between Watermead Way, Ashley Road and Burdock Road, London, N17 9LZ (‘the Site’).
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HGY/2026/2289 Granted
William Atkinson House, Beaufoy Road, Tottenham, London, N17 8AE
Removal of the existing glazed shelters on deck access/walkway entrances to all blocks and the replacement of all existing timber balustrades with new metal railing balustrades.
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HGY/2026/1852 Awaiting decision
13 Birkbeck Road, Tottenham, London, N17 8NH
Change of use of the existing 2no. self-contained flats inc. 1no. family-sized dwelling (Use Class C3) into a 8-bed 15-person House in Multiple Occupation (HMO) (Use Class Sui Generis) with shared facilities. Erection of part single, part two-storey rear extension, and mansard roof extension.
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