Planning application
Mayfield House, St Anns General Hospital, St Anns Road, Tottenham, London, N15 3TH
Works: Extension Demolition Small 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
Non-Material Amendment to amend condition 2 (approved drawings) attached to the approved Hybrid Consent for application ref. HGY/2022/1833 for detailed planning permission for Phase 1A, for the mixed use redevelopment of the site to retain Building 64 (approved as demolished) and to alter the Peace Building through incorporation of two-storey infill extension; elevational and material changes; reconfigured cycle, refuse and plant stores; and installation of condenser unit on roof the approved single storey side extension.
As published by the council, reference HGY/2025/2361
Application record
- Reference
- HGY/2025/2361
- Type
- Non-Material Amendment
- Status
- Decision Made
- Decision
- Granted As published: Approve
- Received
- 29 May 2026
- Validated
- 29 May 2026
- Decided
- 21 Jul 2026
- Ward
- Hermitage & Gardens
- Decision by
- Delegated Decision
- Postcode
- N15 3TH
Site history
Applications at this address on the Haringey register
This site has had 32 applications since 2025: 28 approved, 0 refused.
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HGY/2026/2386 Awaiting decision
Mayfield House, St Anns General Hospital, St Anns Road, Tottenham, London, N15 3TH
Partial approval of details (Phase 1A only) pursuant to part (xii) 'signage' only of Condition 55 (landscaping) attached to Planning permission Ref: HGY/2022/1833 dated 10 July 2023.
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HGY/2026/2590 Awaiting decision
Mayfield House, St Anns General Hospital, St Anns Road, Tottenham, London, N15 3TH
Partial approval of details (Phase 1A only) for partial discharge of details pursuant to Condition 28(b) 'PV Provision' for block C3 only attached to Planning Permission Ref: HGY/2022/1833 dated 10 July 2023.
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HGY/2026/2591 Awaiting decision
Mayfield House, St Anns General Hospital, St Anns Road, Tottenham, London, N15 3TH
Approval of details (Phase 1A only) pursuant to Condition 12 (SBD) attached to Planning Permission Ref: HGY/2022/1833 dated 10 July 2023.
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HGY/2026/2496 Granted
Mayfield House, St Anns General Hospital, St Anns Road, Tottenham, London, N15 3TH
Partial approval of details reserved condition 34 (non-residential hours of operation) attached to Planning Permission Ref: HGY/2022/1833 dated 10 July 2023 for the Admin Building, Peace Building, Mayfield House and Water Tower only
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HGY/2026/1210 Granted
Mayfield House, St Anns General Hospital, St Anns Road, Tottenham, London, N15 3TH
Partial approval of details (Plot D of Phase 1A only ) pursuant to Condition 55 (Landscaping - excluding part xii: signage) attached to Planning Permission Ref: HGY/2022/1833 dated 10 July 2023.
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HGY/2026/1687 Granted
Mayfield House, St Anns General Hospital, St Anns Road, Tottenham, London, N15 3TH
Partial approval of details (Plots C1 and D2 only of Phase 1a) pursuant to Condition 12 (SBD) attached to Planning Permission Ref: HGY/2022/1833 dated 10 July 2023
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HGY/2026/1686 Granted
Mayfield House, St Anns General Hospital, St Anns Road, Tottenham, London, N15 3TH
Partial approval of details (Block D1 and D2 only) pursuant to Condition 28(b) (PV installation) attached to Planning Permission Ref: HGY/2022/1833 dated 10 July 2023
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HGY/2026/1584 Granted
Mayfield House, St Anns General Hospital, St Anns Road, Tottenham, London, N15 3TH
Partial approval of details (Plot D only) pursuant to Condition 17 (Verification report) attached to Planning Permission Ref: HGY/2022/1833 dated 10 July 2023
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HGY/2026/1328 Granted
Mayfield House, St Anns General Hospital, St Anns Road, Tottenham, London, N15 3TH
Partial approval of details (Plot B1 only) pursuant to Condition 17 (Verification report) attached to Planning Permission Ref: HGY/2022/1833 dated 10 July 2023
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HGY/2025/0631 Granted
Mayfield House, St Anns General Hospital, St Anns Road, Tottenham, London, N15 3TH
Non-Material Amendment to amend condition 2 (Approved Plans and Documents) of the approved Hybrid Consent for application ref. HGY/2022/1833 for detailed planning permission for Phase 1A, for substantial mixed use redevelopment of the site to amend the cargo cycle store; addition of external cycle store in front of Block D2; addition of Juliet balconies; amended parapet detail, spandrel panels and roof top balustrade; alteration of window detailing; inclusion of bat boxes and air bricks; conversion of a ground floor private entrance to southern elevation of Block D3; and associated works.
Timeline
Dates from the published record
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29 May 2026
Received by Haringey
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21 Jul 2026
Decision issued: Approve
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24 Jul 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
31 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.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Haringey granted permission on 21 July 2026, 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 amendment applications
An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
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Mayfield House, St Anns General Hospital, St Anns Road, Tottenham, London, N15 3TH
Approval of details reserved by condition 17 (Verification - partial approval for Block C2 of Phase 1a only) attached to Planning Permission Ref: HGY/2022/1833 dated 10 July 2023.
Granted Conditions 5 docs -
Haringey Ward, St Anns General Hospital, St Anns Road, Tottenham, London, N15 3TH
Non-Material Amendment to amend condition 2 (approved plans and documents) to add an additional dwelling to the northern end of the approved terrace in Plot B2 and associated removal of the approved substation of the approved Hybrid Consent for application ref. HGY/2022/1833 for detailed planning permission for Phase 1A, for: (a) the change of use, conversion and alteration of seven existing hospital buildings for a flexible range of non-residential uses within Use Class E, F1/F2; (b) the demolition of other existing buildings (in accordance with the demolition plan); (c) the erection of new buildings for residential uses (Use Class C3); (d) alterations to the existing access roads and site boundaries to enable the provision of new vehicular, pedestrian and cycle accesses; (e) landscaping including enlargement of the Peace Garden; and, (f) associated car and cycle parking spaces and servicing spaces
Granted Amendments Demolition 27 docsDomestic -
Haringey Ward, St Anns General Hospital, St Anns Road, Tottenham, London, N15 3TH
Partial approval of details (Phases 1b and 2 only) pursuant to Conditions 31 (Energy Monitoring) and attached to Planning Permission Ref: HGY/2022/1833 dated 10 July 2023.
Granted Conditions 6 docs -
Haringey Ward, St Anns General Hospital, St Anns Road, Tottenham, London, N15 3TH
Non-Material Amendment to add an additional commercial loading bay and vehicle overrun along the upper eastern boundary of the Peace Garden and relocation of the approved loading bay adjacent to Plot L to east of the Admin Building; and proposed widening of the vehicular road west of the Peace Garden to accommodate a vehicle drop off area, serving Mayfield House hereby amending condition 2 (approved plans and documents) of the approved Hybrid Consent for application ref. HGY/2022/1833 for detailed planning permission for Phase 1A, for: (a) the change of use, conversion and alteration of seven existing hospital buildings for a flexible range of non-residential uses within Use Class E, F1/F2; (b) the demolition of other existing buildings (in accordance with the demolition plan); (c) the erection of new buildings for residential uses (Use Class C3); (d) alterations to the existing access roads and site boundaries to enable the provision of new vehicular, pedestrian and cycle accesses; (e) landscaping including enlargement of the Peace Garden; and, (f) associated car and cycle parking spaces and servicing spaces.
Granted Amendments Demolition 26 docs -
Mayfield House, St Anns General Hospital, St Anns Road, Tottenham, London, N15 3TH
Partial approval of details (Plots C1 and D2 only of Phase 1a) pursuant to Condition 12 (SBD) attached to Planning Permission Ref: HGY/2022/1833 dated 10 July 2023
Granted Conditions 7 docs -
Mayfield House, St Anns General Hospital, St Anns Road, Tottenham, London, N15 3TH
Non-Material Amendment to amend condition 2 (Approved Plans and Documents) of the approved Hybrid Consent for application ref. HGY/2022/1833 for detailed planning permission for Phase 1A, for substantial mixed use redevelopment of the site to amend the cargo cycle store; addition of external cycle store in front of Block D2; addition of Juliet balconies; amended parapet detail, spandrel panels and roof top balustrade; alteration of window detailing; inclusion of bat boxes and air bricks; conversion of a ground floor private entrance to southern elevation of Block D3; and associated works.
Granted Amendments Windows or glazing 2 docs
Other amendment applications
In Haringey
-
HGY/2026/1571 Granted
2 Addington Road, Hornsey, London, N4 4RP
Variation of condition (2) of planning premission ref: HGY/2026/0255 (approved plans); namely (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
-
HGY/2026/2143 Granted
98 High Street, Hornsey, London, N8 7NT
Variation to description and condition 2 (approved plans) to reflect the changes to façade and the addition of a top floor flat. The description shall read: "Construction of a 2-bedroom mews dwelling (Use Class C3); reconfiguration of 2 existing flats (UseClass C3); conversion of loft into a self-contained flat (Use Class C3); and upgrades to the façade." to ref: HGY/2024/2879
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HGY/2026/2702 Awaiting decision
Public House, 492 West Green Road, Tottenham, London, N15 3DA
Non-material amendment to planning permission HGY/2024/1971 to increase the approved roof height by approximately 0.20m, and increase chimney heights by approximately 0.23m.
-
HGY/2026/2053 Granted
Unit 1, 25-27 Clarendon Road Off Hornsey Park Road, Wood Green, London, N8 0DD
Non-Material amendment to planning permission (HGY/2024/2279) to amend condition 2 (Approved plans), condition 16 (cycle parking) and conditions 25 (Accessible studio provision)
-
HGY/2026/2458 Granted
143 Wightman Road, Hornsey, London, N8 0BB
Non-Material Amendment to planning permission ref. HGY/2025/3436 granted on 3/2/26 for the installation of a roof terrace to the first floor flat rear roof terrace; namely glazed privacy screen to be replaced with slatted, timber screen