Postcode record · Waltham Forest
E17 6HS.
E17 6HS has 62 known premises and 33 planning records — 22 approved of 31 decided (71%). 33 EPC records.
Postcode E17 6HS · boundary not held, centred on the postcodeApprovedRefusedOther33 exact33 on the map — every match
At a glance · this postcodeWaltham Forest profile →
62
Premises
known addresses (UPRNs)
33
Applications
31 decided
71%
Approval rate
22 approved · 6 refused
33
EPC records
ratings C 9 · D 18 · E 6
33
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 6HS has 62 known premises and 33 planning records — 22 approved of 31 decided (71%). 33 EPC records.
Premises (18 of 62 shown)
Name
Details
UPRN 10009148875
UPRN 10009148876
UPRN 10009148877
UPRN 10009148878
UPRN 100022521303
UPRN 100022521305
UPRN 100022521306
UPRN 100022521310
UPRN 100022521313
UPRN 100022521316
UPRN 10009148875
UPRN 10009148876
UPRN 10009148877
Show all 10 rows
UPRN 10009148878
UPRN 100022521303
UPRN 100022521305
UPRN 100022521306
UPRN 100022521310
UPRN 100022521313
UPRN 100022521316
Planning
What happened?
33 planning applications across the postcode; 22 approved of 31 decided (71%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Construction of a single storey wraparound rear extension together with removal of chimney breast at first floor.
32 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Householder Planning
Consultation Complete
2026-04-27
Construction of a single storey rear wraparound extension.
55 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Householder Planning
Approved
2025-10-27
Construction of single storey wraparound rear extensions at 23 & 25 Blenheim Road, E17 6HS.
23 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Full Planning
Approved
2025-08-26
Construction of part single, part first floor rear extension.
23 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Householder Planning
Approved
2025-04-22
Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof, with extension above two storey rear projection, together with installation of three roof lights to front roof slope.
23 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Certificate of Lawful Development - Proposed
Approved
2025-04-22
Construction of single storey wraparound rear extension and patio.
25 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Householder Planning
Withdrawn
2025-03-31
Construction of a single storey wraparound rear extension.
46 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Householder Planning
Approved
2024-06-10
Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof, and roof extension above two storey outrigger, with installation of three roof lights to front roof slope.
46 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Certificate of Lawful Development - Proposed
Approved
2024-06-10
Construction of single storey wraparound rear extension. Construction of dormer roof extension to main rear roof, and roof extension above two storey outrigger, with installation of two roof lights to front roof slope. Installation of replacement front door at front elevation.
29 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Householder Planning
Approved
2024-04-29
Construction of a outbuilding at rear garden. Removal of TPO tree at rear garden.
29 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Householder Planning
Refused
2024-03-20
Construction of a single storey wraparound rear extension together with removal of chimney breast at first floor.
32 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Consultation Complete
2026-04-27
More
Householder Planning
Construction of a single storey rear wraparound extension.
55 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Approved
2025-10-27
More
Householder Planning
Construction of single storey wraparound rear extensions at 23 & 25 Blenheim Road, E17 6HS.
23 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Approved
2025-08-26
More
Full Planning
Show all 10 rows
Construction of part single, part first floor rear extension.
23 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Approved
2025-04-22
More
Householder Planning
Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof, with extension above two storey rear projection, together with installation of three roof lights to front roof slope.
23 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Approved
2025-04-22
More
Certificate of Lawful Development - Proposed
Construction of single storey wraparound rear extension and patio.
25 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Withdrawn
2025-03-31
More
Householder Planning
Construction of a single storey wraparound rear extension.
46 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Approved
2024-06-10
More
Householder Planning
Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof, and roof extension above two storey outrigger, with installation of three roof lights to front roof slope.
46 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Approved
2024-06-10
More
Certificate of Lawful Development - Proposed
Construction of single storey wraparound rear extension. Construction of dormer roof extension to main rear roof, and roof extension above two storey outrigger, with installation of two roof lights to front roof slope. Installation of replacement front door at front elevation.
29 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Approved
2024-04-29
More
Householder Planning
Construction of a outbuilding at rear garden. Removal of TPO tree at rear garden.
29 Blenheim Road, Walthamstow, London, E17 6HS · premises record
Refused
2024-03-20
More
Householder 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 62 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D768 · covers 62 of 62 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D769 · covers 62 of 62 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D770 · covers 62 of 62 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D768 · covers 62 of 62 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D769 · covers 62 of 62 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D770 · covers 62 of 62 premises. Some normally permitted changes may require planning permission.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
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 5 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 5 applications
Development
What could it become?
Planning precedent33 applications and 33 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy33 EPC records; ratings C: 9, D: 18, E: 6.
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 ProOwnership, 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 · Price decline · Repeat sale · Repeat refusal · Long hold
Subscribe to see the signals →Thinking about a project here?
How long would a planning application take here? →
Waltham Forest's real decision times and approval rates, measured from the record — not the statutory target.
Why do applications around here get refused? →
The most common refusal grounds in Waltham Forest, by year and scheme type — the risks to know before applying.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.