Postcode record · Waltham Forest
E17 9LS.
E17 9LS has 40 known premises and 8 planning records — 7 approved of 8 decided (87.5%). 13 EPC records.
Postcode E17 9LS · boundary not held, centred on the postcodeApprovedRefusedOther8 exact2 approximate10 on the map — every match
At a glance · this postcodeWaltham Forest profile →
40
Premises
known addresses (UPRNs)
8
Applications
8 decided
87.5%
Approval rate
7 approved · 0 refused
13
EPC records
ratings C 3 · D 8 · E 2
10
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 9LS has 40 known premises and 8 planning records — 7 approved of 8 decided (87.5%). 13 EPC records.
Premises (18 of 40 shown)
Name
Details
UPRN 10009142047
UPRN 10009142303
UPRN 10009142305
UPRN 10009150155
UPRN 100022514414
UPRN 100022514415
UPRN 100022514418
UPRN 100022514420
UPRN 100022514421
UPRN 100022514423
UPRN 10009142047
UPRN 10009142303
UPRN 10009142305
Show all 10 rows
UPRN 10009150155
UPRN 100022514414
UPRN 100022514415
UPRN 100022514418
UPRN 100022514420
UPRN 100022514421
UPRN 100022514423
Planning
What happened?
8 planning applications across the postcode; 7 approved of 8 decided (87.5%). Latest 8 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Installation of replacement uPVC framed double glazed casement windows to all elevations including the front and rear dormers. Replacement of rear uPVC door and installation of replacement uPVC rainwater goods.
21 Addison Road, E17 9LS · premises record
Full Planning
Approved
2026-01-29
Installation of replacement uPVC framed double glazed casement windows to all elevations. Replacement of timber framed doors with double glazed uPVC doors to the front and side elevations and i nstallation of replacement uPVC rainwater goods.
41 Addison Road, E17 9LS · premises record
Full Planning
Approved
2026-01-29
Construction of single storey rear extension.
33 Addison Road, Walthamstow, London, E17 9LS · premises record
Full Planning
Approved
2019-07-05
PAA larger home extn
13 Addison Road, Walthamstow, London, E17 9LS · premises record
Prior Approval - Larger Home Extension
Approved
2015-03-05
An application for a lawful development certificate for a proposed development second floor rear roof extension to enlarge existing loft area.
11 Addison Road, Walthamstow, London, E17 9LS · premises record
Certificate of Lawful Development - Proposed
Approved
2014-04-07
An application for a lawful development certificate for a proposed development - Single storey rear extension.
3 Addison Road, Walthamstow, London, E17 9LS · premises record
Certificate of Lawful Development - Proposed
Approved
2012-01-26
Single storey rear extension
3 Addison Road, Walthamstow, London, E17 9LS · premises record
Full Planning
Withdrawn
2011-10-14
ERECTION OF SINGLE STOREY REAR EXTENSION ERECTION OF SINGLE STOREY REAR EXTENSION
3 Addison Road, Walthamstow, London, E17 9LS · premises record
Full Planning
Approved
1998-09-29
Installation of replacement uPVC framed double glazed casement windows to all elevations including the front and rear dormers. Replacement of rear uPVC door and installation of replacement uPVC rainwater goods.
21 Addison Road, E17 9LS · premises record
Approved
2026-01-29
More
Full Planning
Installation of replacement uPVC framed double glazed casement windows to all elevations. Replacement of timber framed doors with double glazed uPVC doors to the front and side elevations and i nstallation of replacement uPVC rainwater goods.
41 Addison Road, E17 9LS · premises record
Approved
2026-01-29
More
Full Planning
Construction of single storey rear extension.
33 Addison Road, Walthamstow, London, E17 9LS · premises record
Approved
2019-07-05
More
Full Planning
Show all 8 rows
PAA larger home extn
13 Addison Road, Walthamstow, London, E17 9LS · premises record
Approved
2015-03-05
More
Prior Approval - Larger Home Extension
An application for a lawful development certificate for a proposed development second floor rear roof extension to enlarge existing loft area.
11 Addison Road, Walthamstow, London, E17 9LS · premises record
Approved
2014-04-07
More
Certificate of Lawful Development - Proposed
An application for a lawful development certificate for a proposed development - Single storey rear extension.
3 Addison Road, Walthamstow, London, E17 9LS · premises record
Approved
2012-01-26
More
Certificate of Lawful Development - Proposed
Single storey rear extension
3 Addison Road, Walthamstow, London, E17 9LS · premises record
Withdrawn
2011-10-14
More
Full Planning
ERECTION OF SINGLE STOREY REAR EXTENSION ERECTION OF SINGLE STOREY REAR EXTENSION
3 Addison Road, Walthamstow, London, E17 9LS · premises record
Approved
1998-09-29
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 40 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D768 · covers 40 of 40 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D769 · covers 40 of 40 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D770 · covers 40 of 40 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
Summary and Definition This Archaeological Priority Area comprises the historic settlement of Walthamstow which has its origins in the early medieval period. It also includes earlier occupation within the confines of the APA.& · reference 76524 · covers 7 of 40 premises. Groundworks may require archaeological assessment or investigation.
Conservation Area
Orford Road · reference CA8 · covers 1 of 40 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Orford Road Conservation Area · reference A4D758 · covers 1 of 40 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D768 · covers 40 of 40 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D769 · covers 40 of 40 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D770 · covers 40 of 40 premises. Some normally permitted changes may require planning permission.
Show all 6 rows
Archaeological Priority Area
Summary and Definition This Archaeological Priority Area comprises the historic settlement of Walthamstow which has its origins in the early medieval period. It also includes earlier occupation within the confines of the APA.& · reference 76524 · covers 7 of 40 premises. Groundworks may require archaeological assessment or investigation.
Conservation Area
Orford Road · reference CA8 · covers 1 of 40 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Orford Road Conservation Area · reference A4D758 · covers 1 of 40 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 8 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
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
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Development
What could it become?
Planning precedent8 applications and 10 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy13 EPC records; ratings C: 3, D: 8, E: 2.
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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.