Postcode record · Waltham Forest
E17 7AP.
E17 7AP has 66 known premises and 21 planning records — 15 approved of 21 decided (71.4%). 26 EPC records.
Postcode E17 7AP · boundary not held, centred on the postcodeApprovedRefusedOther21 exact21 on the map — every match
At a glance · this postcodeWaltham Forest profile →
66
Premises
known addresses (UPRNs)
21
Applications
21 decided
71.4%
Approval rate
15 approved · 6 refused
26
EPC records
ratings C 8 · D 13 · E 4 · F 1
21
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 7AP has 66 known premises and 21 planning records — 15 approved of 21 decided (71.4%). 26 EPC records.
Premises (18 of 66 shown)
Name
Details
UPRN 10009145869
UPRN 10009145870
UPRN 10009149161
UPRN 10009149163
UPRN 10009149164
UPRN 100022546410
UPRN 100022546413
UPRN 100022546414
UPRN 100022546416
UPRN 100022546417
UPRN 10009145869
UPRN 10009145870
UPRN 10009149161
Show all 10 rows
UPRN 10009149163
UPRN 10009149164
UPRN 100022546410
UPRN 100022546413
UPRN 100022546414
UPRN 100022546416
UPRN 100022546417
Planning
What happened?
21 planning applications across the postcode; 15 approved of 21 decided (71.4%). Latest 21 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Construction of a single storey rear infill and rear extension (including garden store), installation of air source heat pump (ASHP) at rear garden (with timber acoustic enclosure), dormer roof extension to the main rear roof together with installation of two roof-lights at front roof slope. Replace
25 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Householder Planning
Approved
2025-08-06
Construction of a single storey infill and rear extension including installation of a garden store to the rear garden, dormer roof extension to main rear roof, roof extension above two storey outrigger, with installation of two roof lights to front roof slope. Replacement windows at front and rear e
25 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Householder Planning
Refused
2025-03-18
Prior approval for the construction of a single storey rear extension which would extend 5.50m beyond the rear wall of the existing dwelling, a maximum height of 3.50m and an eaves height of 2.80m.
35 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Prior Approval - Larger Home Extension
Approved
2023-12-21
Construction of a rear dormer roof extension to the main roof, extension over the existing two storey rear outrigger and installation of two roof-lights to the front roof slope.
39 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Householder Planning
Approved
2023-10-20
Construction of a dormer roof extension to main rear roof together with installation of three roof-lights to front roof.
First Floor Flat, 3 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Full Planning
Approved
2023-07-10
Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof, and roof extension above two storey outrigger, together with installation of three roof lights to front roof slope.
55 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Certificate of Lawful Development - Proposed
Approved
2023-04-03
Construction of dormer roof extension to main rear roof together with extension above two storey outrigger. Installation of three roof-lights to front roof slope.
First Floor Flat, 53 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Full Planning
Approved
2022-06-01
Construction of rear dormer roof extension and installation of two roof lights to main front roof slope.
First Floor Flat, 1 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Full Planning
Approved
2020-02-20
Prior approval for the construction of a single storey rear extension which would extend 6m and 3m beyond the rear walls of the existing dwelling, a maximum height of 3.58m and 3.55m and an eaves height of 3m and 2.82m.
45 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Prior Approval - Larger Home Extension
Approved
2017-03-31
Single storey rear extenstion
45 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Householder Planning
Refused
2016-04-04
Construction of a single storey rear infill and rear extension (including garden store), installation of air source heat pump (ASHP) at rear garden (with timber acoustic enclosure), dormer roof extension to the main rear roof together with installation of two roof-lights at front roof slope. Replace
25 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Approved
2025-08-06
More
Householder Planning
Construction of a single storey infill and rear extension including installation of a garden store to the rear garden, dormer roof extension to main rear roof, roof extension above two storey outrigger, with installation of two roof lights to front roof slope. Replacement windows at front and rear e
25 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Refused
2025-03-18
More
Householder Planning
Prior approval for the construction of a single storey rear extension which would extend 5.50m beyond the rear wall of the existing dwelling, a maximum height of 3.50m and an eaves height of 2.80m.
35 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Approved
2023-12-21
More
Prior Approval - Larger Home Extension
Show all 10 rows
Construction of a rear dormer roof extension to the main roof, extension over the existing two storey rear outrigger and installation of two roof-lights to the front roof slope.
39 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Approved
2023-10-20
More
Householder Planning
Construction of a dormer roof extension to main rear roof together with installation of three roof-lights to front roof.
First Floor Flat, 3 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Approved
2023-07-10
More
Full Planning
Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof, and roof extension above two storey outrigger, together with installation of three roof lights to front roof slope.
55 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Approved
2023-04-03
More
Certificate of Lawful Development - Proposed
Construction of dormer roof extension to main rear roof together with extension above two storey outrigger. Installation of three roof-lights to front roof slope.
First Floor Flat, 53 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Approved
2022-06-01
More
Full Planning
Construction of rear dormer roof extension and installation of two roof lights to main front roof slope.
First Floor Flat, 1 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Approved
2020-02-20
More
Full Planning
Prior approval for the construction of a single storey rear extension which would extend 6m and 3m beyond the rear walls of the existing dwelling, a maximum height of 3.58m and 3.55m and an eaves height of 3m and 2.82m.
45 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Approved
2017-03-31
More
Prior Approval - Larger Home Extension
Single storey rear extenstion
45 Glenthorne Road, Walthamstow, London, E17 7AP · premises record
Refused
2016-04-04
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 66 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D768 · covers 66 of 66 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D769 · covers 66 of 66 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D770 · covers 66 of 66 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D768 · covers 66 of 66 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D769 · covers 66 of 66 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D770 · covers 66 of 66 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 21 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
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
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent21 applications and 21 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy26 EPC records; ratings C: 8, D: 13, E: 4, 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 ProOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
5 intent signals recorded in this postcode
Repeat sale · Price decline · EPC F/G · Long hold
Subscribe to see the signals →Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.