Postcode record · Waltham Forest
E17 5HA.
E17 5HA has 25 known premises and 15 planning records — 11 approved of 15 decided (73.3%). 21 EPC records.
Postcode E17 5HA · boundary not held, centred on the postcodeApprovedRefusedOther15 on the map — every match
At a glance · this postcodeWaltham Forest profile →
25
Premises
known addresses (UPRNs)
15
Applications
15 decided
73.3%
Approval rate
11 approved · 3 refused
21
EPC records
ratings C 6 · D 14 · E 1
15
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 5HA has 25 known premises and 15 planning records — 11 approved of 15 decided (73.3%). 21 EPC records.
Premises (18 of 25 shown)
Name
Details
UPRN 100022598657
UPRN 100022598659
UPRN 100022598661
UPRN 100022598663
UPRN 100022598665
UPRN 100022598667
UPRN 100022598669
UPRN 100022598671
UPRN 100022598673
UPRN 100022598675
UPRN 100022598657
UPRN 100022598659
UPRN 100022598661
Show all 10 rows
UPRN 100022598663
UPRN 100022598665
UPRN 100022598667
UPRN 100022598669
UPRN 100022598671
UPRN 100022598673
UPRN 100022598675
Planning
What happened?
15 planning applications across the postcode; 11 approved of 15 decided (73.3%). Latest 15 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Construction of a single storey rear extension.
134 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Householder Planning
Approved
2025-12-01
Construction of a single storey rear extension.
134 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Householder Planning
Refused
2025-07-16
Construction of dormer roof extension to main rear roof together with installation of three roof-lights to front roof.
128 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Full Planning
Approved
2022-08-08
Lawful Development Certificate (Proposed) - Construction of wraparound dormer roof extension to main rear and side roof together with installation of two roof-lights to front roof.
134 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Certificate of Lawful Development - Proposed
Approved
2022-07-29
Construction of single storey rear extension, together with the formation of two new openings at ground floor side elevation to facilitate the installation of window and door.
134 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Householder Planning
Approved
2022-07-14
Prior approval for the construction of a single storey rear extension which would extend 6.00m beyond the rear wall of the existing dwelling, a maximum height of 3.40m and an eaves height of 3.00m.
134 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Prior Approval - Larger Home Extension
Refused
2022-06-07
Prior approval for the construction of a single storey rear extension which would extend 6.00m beyond the rear wall of the existing dwelling, a maximum height of 3.50m and an eaves height of 2.30m.
136 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Prior Approval - Larger Home Extension
Not required
2021-07-01
Demolition of existing single storey rear extension and front porch. The construction of part single and part two storey rear extension, installation of new windows and reinstatement of an arched door opening on front elevation
156 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Householder Planning
Approved
2020-03-06
Construction of dormer roof extension to main rear roof, together withthe installation of two roof lights to front roof.
130 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Full Planning
Approved
2020-03-04
Construction of dormer roof extension to main rear roof (with French doors and safety railings), together with installation of three roof lights to front roof.
122 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Full Planning
Approved
2017-06-06
Construction of a single storey rear extension.
134 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Approved
2025-12-01
More
Householder Planning
Construction of a single storey rear extension.
134 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Refused
2025-07-16
More
Householder Planning
Construction of dormer roof extension to main rear roof together with installation of three roof-lights to front roof.
128 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Approved
2022-08-08
More
Full Planning
Show all 10 rows
Lawful Development Certificate (Proposed) - Construction of wraparound dormer roof extension to main rear and side roof together with installation of two roof-lights to front roof.
134 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Approved
2022-07-29
More
Certificate of Lawful Development - Proposed
Construction of single storey rear extension, together with the formation of two new openings at ground floor side elevation to facilitate the installation of window and door.
134 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Approved
2022-07-14
More
Householder Planning
Prior approval for the construction of a single storey rear extension which would extend 6.00m beyond the rear wall of the existing dwelling, a maximum height of 3.40m and an eaves height of 3.00m.
134 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Refused
2022-06-07
More
Prior Approval - Larger Home Extension
Prior approval for the construction of a single storey rear extension which would extend 6.00m beyond the rear wall of the existing dwelling, a maximum height of 3.50m and an eaves height of 2.30m.
136 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Not required
2021-07-01
More
Prior Approval - Larger Home Extension
Demolition of existing single storey rear extension and front porch. The construction of part single and part two storey rear extension, installation of new windows and reinstatement of an arched door opening on front elevation
156 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Approved
2020-03-06
More
Householder Planning
Construction of dormer roof extension to main rear roof, together withthe installation of two roof lights to front roof.
130 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Approved
2020-03-04
More
Full Planning
Construction of dormer roof extension to main rear roof (with French doors and safety railings), together with installation of three roof lights to front roof.
122 Winns Avenue, Walthamstow, London, E17 5HA · premises record
Approved
2017-06-06
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?
Designations are shown per premises today (open any premises above); the postcode-level designation summary is built with the borough entity run. Use the map's designations filter to see them over the postcode now.
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 15 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 3 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 1 application
Applicant on 3 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
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent15 applications and 15 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy21 EPC records; ratings C: 6, D: 14, E: 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.
7 intent signals recorded in this postcode
Repeat refusal · Long hold · Ageing director
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.