Planning Atlas
Planning AtlasWaltham ForestHoe Street wardE17 9AY
Postcode record · Waltham Forest

E17 9AY.

E17 9AY has 57 known premises and 47 planning records — 27 approved of 47 decided (57.4%). 37 EPC records.

Postcode E17 9AY · boundary not held, centred on the postcodeApprovedRefusedOther47 exact47 on the map — every match
At a glance · this postcodeWaltham Forest profile →
57
Premises
known addresses (UPRNs)
47
Applications
47 decided
57.4%
Approval rate
27 approved · 15 refused
37
EPC records
ratings B 1 · C 8 · D 18 · E 9 · F 1
47
Mapped applications
inside the postcode shape
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property

What is it?

E17 9AY has 57 known premises and 47 planning records — 27 approved of 47 decided (57.4%). 37 EPC records.

Premises (18 of 57 shown)

Planning

What happened?

47 planning applications across the postcode; 27 approved of 47 decided (57.4%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Construction of a replacement single storey rear infill extension extension together with installation of a rear door and windows at ground floor level.
59 Clarendon Road, Walthamstow, London, E17 9AY · premises record
Applicant Susannah Hume · Agent Resi Design Ltd · Officer Zarina Ali
Householder Planning
Approved
2025-12-29
Lawful Development Certificate (Proposed) - (1) Construction of a dormer roof extension above two storey rear projection. (2) Replacement of first floor and roof level windows at principal and rear elevations.
59 Clarendon Road, Walthamstow, London, E17 9AY · premises record
Applicant Susannah Hume · Agent Resi Design Ltd · Officer Kurt Henry1
Certificate of Lawful Development - Proposed
Approved
2025-12-29
Submission of details pursuant to condition 3 (materials) attached to planning permission reference 232903, granted 20/08/2024.
37 Clarendon Road, Walthamstow, London, E17 9AY · premises record
Approval of Details Reserved by Condition
Approved
2025-06-04
Submission of details pursuant to condition 5a (Detailed Construction Logistics Plan) attached to planning permission reference 232903, granted 20-08-2024 .
37 Clarendon Road, Walthamstow, London, E17 9AY · premises record
Approval of Details Reserved by Condition
Approved
2025-06-02
Submission of details pursuant to condition 5 (Construction Logistics Plan and Highway Condition Survey) attached to planning permission reference 232903, granted 20/08/2024.
37 Clarendon Road, Walthamstow, London, E17 9AY · premises record
Applicant Mr Kashan Karim · Officer Kurt Henry1
Approval of Details Reserved by Condition
Refused
2025-01-14
Reduction of eaves height to existing single storey rear infill to facilitate the retention of single storey rear wraparound extension.
25 Clarendon Road, Walthamstow, London, E17 9AY · premises record
Applicant Mr Bilal Akhtar · Agent Francis Myers · Officer Kurt Henry1
Householder Planning
Approved
2024-10-07
Construction of a single storey wraparound rear extension, patio and side boundary wall within the rear garden.
5 Clarendon Road, Walthamstow, London, E17 9AY · premises record
Applicant Mr Joseph Alan Rubel · Agent Rees Architects · Officer Kurt Henry1
Householder Planning
Approved
2024-09-16
Installation of bin storage and cycle storage within rear garden to facilitate the change of use from a single-family dwelling house (Use Class C3) to a House of Multiple Occupation (HMO) comprising of 5 people (Use Class C4).
41 Clarendon Road, Walthamstow, London, E17 9AY · premises record
Applicant Mr R Chaudhary · Agent Hutton Enterprises · Officer Hughie Johnston
Full Planning
Refused
2024-07-02
Var i a t i o n of Condition 2 (Plans) attached planning permission reference 211599 , granted 19 /07/2021 , to allow for widening of the approved side extension at ground floor level .
15 Clarendon Road, Walthamstow, London, E17 9AY · premises record
S73 - Removal/Variation of Condition(s)
Refused
2024-03-25
Construction of a two storey rear extension and rear dormer roof extension with installation of 2 no. roof lights within front roof slope to facilitate the subdivision and conversion of land at 37 Clarendon Road from a C3 6 bedroom dwellinghouse (Use class C3) to 2No. dwellinghouses (Use class C3).
37 Clarendon Road, Walthamstow, London, E17 9AY · premises record
Applicant Mr Ciaran Gallagher · Officer Kurt Henry1
Full Planning
Approved
2023-11-30
Construction of a replacement single storey rear infill extension extension together with installation of a rear door and windows at ground floor level.
59 Clarendon Road, Walthamstow, London, E17 9AY · premises record
Applicant Susannah Hume · Agent Resi Design Ltd · Officer Zarina Ali
Approved
2025-12-29
More
Householder Planning
Lawful Development Certificate (Proposed) - (1) Construction of a dormer roof extension above two storey rear projection. (2) Replacement of first floor and roof level windows at principal and rear elevations.
59 Clarendon Road, Walthamstow, London, E17 9AY · premises record
Applicant Susannah Hume · Agent Resi Design Ltd · Officer Kurt Henry1
Approved
2025-12-29
More
Certificate of Lawful Development - Proposed
Submission of details pursuant to condition 3 (materials) attached to planning permission reference 232903, granted 20/08/2024.
37 Clarendon Road, Walthamstow, London, E17 9AY · premises record
Approved
2025-06-04
More
Approval of Details Reserved by Condition
Show all 10 rows
Submission of details pursuant to condition 5a (Detailed Construction Logistics Plan) attached to planning permission reference 232903, granted 20-08-2024 .
37 Clarendon Road, Walthamstow, London, E17 9AY · premises record
Approved
2025-06-02
More
Approval of Details Reserved by Condition
Submission of details pursuant to condition 5 (Construction Logistics Plan and Highway Condition Survey) attached to planning permission reference 232903, granted 20/08/2024.
37 Clarendon Road, Walthamstow, London, E17 9AY · premises record
Applicant Mr Kashan Karim · Officer Kurt Henry1
Refused
2025-01-14
More
Approval of Details Reserved by Condition
Reduction of eaves height to existing single storey rear infill to facilitate the retention of single storey rear wraparound extension.
25 Clarendon Road, Walthamstow, London, E17 9AY · premises record
Applicant Mr Bilal Akhtar · Agent Francis Myers · Officer Kurt Henry1
Approved
2024-10-07
More
Householder Planning
Construction of a single storey wraparound rear extension, patio and side boundary wall within the rear garden.
5 Clarendon Road, Walthamstow, London, E17 9AY · premises record
Applicant Mr Joseph Alan Rubel · Agent Rees Architects · Officer Kurt Henry1
Approved
2024-09-16
More
Householder Planning
Installation of bin storage and cycle storage within rear garden to facilitate the change of use from a single-family dwelling house (Use Class C3) to a House of Multiple Occupation (HMO) comprising of 5 people (Use Class C4).
41 Clarendon Road, Walthamstow, London, E17 9AY · premises record
Applicant Mr R Chaudhary · Agent Hutton Enterprises · Officer Hughie Johnston
Refused
2024-07-02
More
Full Planning
Var i a t i o n of Condition 2 (Plans) attached planning permission reference 211599 , granted 19 /07/2021 , to allow for widening of the approved side extension at ground floor level .
15 Clarendon Road, Walthamstow, London, E17 9AY · premises record
Refused
2024-03-25
More
S73 - Removal/Variation of Condition(s)
Construction of a two storey rear extension and rear dormer roof extension with installation of 2 no. roof lights within front roof slope to facilitate the subdivision and conversion of land at 37 Clarendon Road from a C3 6 bedroom dwellinghouse (Use class C3) to 2No. dwellinghouses (Use class C3).
37 Clarendon Road, Walthamstow, London, E17 9AY · premises record
Applicant Mr Ciaran Gallagher · Officer Kurt Henry1
Approved
2023-11-30
More
Full Planning

Building control

Building-control records are not yet collected for Waltham Forest — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).

Place

What affects it?

Every mapped designation touching a premises in this postcode, with how many of its 57 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D768 · covers 57 of 57 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D769 · covers 57 of 57 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D770 · covers 57 of 57 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D768 · covers 57 of 57 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D769 · covers 57 of 57 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D770 · covers 57 of 57 premises. Some normally permitted changes may require planning permission.
People

Who is involved?

Named on the latest 30 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 3 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Applicant on 3 applications
Applicant on 3 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Development

What could it become?

Planning precedent47 applications and 47 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy37 EPC records; ratings B: 1, C: 8, D: 18, E: 9, F: 1.
What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.

Intent signals

Planning Atlas Pro

Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.

16 intent signals recorded in this postcode
Charge registered · Portfolio seller · Appeal dismissed · Repeat refusal · Repeat sale · Price decline · EPC F/G · Long hold · HMO licensed
Subscribe to see the signals →
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
E17 9AY, Waltham Forest: Planning and Property History | Planning Atlas