Postcode record · Waltham Forest
E4 9QL.
E4 9QL has 17 known premises and 33 planning records — 18 approved of 31 decided (58.1%). 11 EPC records.
Postcode E4 9QL · boundary not held, centred on the postcodeApprovedRefusedOther33 exact33 on the map — every match
At a glance · this postcodeWaltham Forest profile →
17
Premises
known addresses (UPRNs)
33
Applications
31 decided
58.1%
Approval rate
18 approved · 9 refused
11
EPC records
ratings B 1 · C 3 · D 2 · E 4 · F 1
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?
E4 9QL has 17 known premises and 33 planning records — 18 approved of 31 decided (58.1%). 11 EPC records.
Premises
Name
Details
UPRN 10009144892
UPRN 10009144893
UPRN 10009144894
UPRN 10009144895
UPRN 10009144896
UPRN 10009144897
UPRN 100022541069
UPRN 100022541070
UPRN 100022541071
UPRN 100022541072
UPRN 10009144892
UPRN 10009144893
UPRN 10009144894
Show all 10 rows
UPRN 10009144895
UPRN 10009144896
UPRN 10009144897
UPRN 100022541069
UPRN 100022541070
UPRN 100022541071
UPRN 100022541072
Planning
What happened?
33 planning applications across the postcode; 18 approved of 31 decided (58.1%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Lawful Development Certificate (Proposed) - Construction of a single storey outbuilding within the rear garden.
17 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Certificate of Lawful Development - Proposed
Valid/Complete
2026-05-29
Construction of a single storey side extension and two storey rear extension including alteration to the existing rear dormer window. Installation of an obscure glazed window to the first floor side elevation. Alterations to the existing rear patio involving installation of replacement decking, new
19 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Applicant Mr & Miss Thomas and Charlotte Trennery and Seymour · Agent T3 Design Studio Ltd · Officer Yiyang He
Householder Planning
Approved
2026-04-10
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 3.60m and an eaves height of 2.70m.
17 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Prior Approval - Larger Home Extension
Approved
2026-01-06
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 3.50 m and an eaves height of 3.30m.
17 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Prior Approval - Larger Home Extension
Refused
2025-11-24
Construction of single storey lower ground floor rear extension and part first floor rear extension together with installation of 4 roof-lights at side roof slopes of existing main roof and installation of door at ground floor side elevation.
17 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Householder Planning
Approved
2025-11-17
Construction of a single storey side and rear extension and first floor rear extension.
19 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Householder Planning
Refused
2025-06-02
Construction of a single storey side and rear extension and single storey front extension to create a front porch.
LYNTON HOUSE, 1 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Householder Planning
Approved
2025-02-18
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 3.30m and an eaves height of 3.00m.
LYNTON HOUSE, 1 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Prior Approval - Larger Home Extension
Not required
2024-12-10
Prior approval for the construction of a single storey rear extension which would extend 8.00m beyond the rear wall of the existing dwelling, a maximum height of 3.30m and an eaves height of 3.00m.
LYNTON HOUSE, 1 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Prior Approval - Larger Home Extension
Refused
2024-10-17
Work to a tree protected by a preservation order. Yew (T1) - Reduce tree by circa 0.5/1.0 metres.
11 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Works to Protected Trees
Approved
2024-07-04
Lawful Development Certificate (Proposed) - Construction of a single storey outbuilding within the rear garden.
17 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Valid/Complete
2026-05-29
More
Certificate of Lawful Development - Proposed
Construction of a single storey side extension and two storey rear extension including alteration to the existing rear dormer window. Installation of an obscure glazed window to the first floor side elevation. Alterations to the existing rear patio involving installation of replacement decking, new
19 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Applicant Mr & Miss Thomas and Charlotte Trennery and Seymour · Agent T3 Design Studio Ltd · Officer Yiyang He
Approved
2026-04-10
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 3.60m and an eaves height of 2.70m.
17 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Approved
2026-01-06
More
Prior Approval - Larger Home Extension
Show all 10 rows
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 3.50 m and an eaves height of 3.30m.
17 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Refused
2025-11-24
More
Prior Approval - Larger Home Extension
Construction of single storey lower ground floor rear extension and part first floor rear extension together with installation of 4 roof-lights at side roof slopes of existing main roof and installation of door at ground floor side elevation.
17 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Approved
2025-11-17
More
Householder Planning
Construction of a single storey side and rear extension and first floor rear extension.
19 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Refused
2025-06-02
More
Householder Planning
Construction of a single storey side and rear extension and single storey front extension to create a front porch.
LYNTON HOUSE, 1 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Approved
2025-02-18
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 3.30m and an eaves height of 3.00m.
LYNTON HOUSE, 1 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Not required
2024-12-10
More
Prior Approval - Larger Home Extension
Prior approval for the construction of a single storey rear extension which would extend 8.00m beyond the rear wall of the existing dwelling, a maximum height of 3.30m and an eaves height of 3.00m.
LYNTON HOUSE, 1 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Refused
2024-10-17
More
Prior Approval - Larger Home Extension
Work to a tree protected by a preservation order. Yew (T1) - Reduce tree by circa 0.5/1.0 metres.
11 Falmouth Avenue, Chingford, London, E4 9QL · premises record
Approved
2024-07-04
More
Works to Protected Trees
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 17 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D768 · covers 17 of 17 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D769 · covers 17 of 17 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D770 · covers 17 of 17 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D768 · covers 17 of 17 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D769 · covers 17 of 17 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D770 · covers 17 of 17 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).
Falmouth Avenue0 mSheredan Road0 mThe Avenue38 mCastle Avenue44 mClivedon Road46 mSunnydene Avenue46 mPath Richmond Crescent To The Avenue51 m
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 4 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 4 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.
Energy11 EPC records; ratings B: 1, C: 3, D: 2, 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.
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.