Postcode record · Waltham Forest
E17 5DE.
E17 5DE has 16 known premises and 11 planning records — 8 approved of 10 decided (80%). 11 EPC records.
Postcode E17 5DE · boundary not held, centred on the postcodeApprovedRefusedOther11 exact1 approximate12 on the map — every match
At a glance · this postcodeWaltham Forest profile →
16
Premises
known addresses (UPRNs)
11
Applications
10 decided
80%
Approval rate
8 approved · 1 refused
11
EPC records
ratings B 1 · C 3 · D 7
12
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 5DE has 16 known premises and 11 planning records — 8 approved of 10 decided (80%). 11 EPC records.
Premises
Name
Details
UPRN 10093560030
UPRN 10095407078
UPRN 10095407079
UPRN 100022577035
UPRN 100022577036
UPRN 100022577037
UPRN 100022577038
UPRN 100022577039
UPRN 100022577040
UPRN 100022577041
UPRN 10093560030
UPRN 10095407078
UPRN 10095407079
Show all 10 rows
UPRN 100022577035
UPRN 100022577036
UPRN 100022577037
UPRN 100022577038
UPRN 100022577039
UPRN 100022577040
UPRN 100022577041
Planning
What happened?
11 planning applications across the postcode; 8 approved of 10 decided (80%). Latest 11 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Construction of a single storey rear extension.
10 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Householder Planning
Approved
2024-08-07
Continuation of use as a larger house in multiple occupation (HMO) (Use Class Sui Generis) for occupancy up to 7 persons.
1 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Full Planning
Assessment
2023-03-23
Construction of rear dormer roof extension to main rear roof, installation of three roof lights to front roof slope and constructionof single storey rear extension.
9 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Certificate of Lawful Development - Proposed
Approved
2017-06-23
Details pursuant to conditions 4, 5, 7 and 8 of planning permission ref: 163504, dated 04/01/17
12 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Approval of Details Reserved by Condition
Approved
2017-04-21
Construction of single storey rear extension
12 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Householder Planning
Withdrawn
2017-03-28
Demolition of existing garage to construct a two storey side extensionto create new 3 bedroom house.
12 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Full Planning
Approved
2016-10-25
An application for a lawful development certificate for a proposed development. Single storey rear extension and single storey outbuilding in rear garden.
4 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Certificate of Lawful Development - Proposed
Approved
2012-07-13
Erection of single storey rear extension as shown on revised drawing numbers PG-00-001A Edited, PG-00-001B Edited andPG-00-001C Edited received on 28 September 2007.
8 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Applicant Mr D P Maddox & Ms D C Spillane · Officer . Caron Sanders
Full Planning
Approved
2007-07-12
Conversion of dwellinghouse into 2 self-contained residential units (1x1 bed, 1x4 bed) as shown on drawing no 205/HA/03A received on 25 April 2006 and drawing no 205/HA/02B & 04B received on 16 May 2006.
1 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Full Planning
Refused
2006-02-27
Formation of a room in the roof involving the installation of a rear dormer and alteration of a hipped to a gable end as shown on drawing numbers 205/HA/04, 06 and 07 as described in application 2002/0918/CLPand received on 18 June 2002. Formation of a room in the roof involving the installation of
1 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Certificate of Lawful Development - Proposed
Approved
2002-06-21
Construction of a single storey rear extension.
10 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Approved
2024-08-07
More
Householder Planning
Continuation of use as a larger house in multiple occupation (HMO) (Use Class Sui Generis) for occupancy up to 7 persons.
1 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Assessment
2023-03-23
More
Full Planning
Construction of rear dormer roof extension to main rear roof, installation of three roof lights to front roof slope and constructionof single storey rear extension.
9 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Approved
2017-06-23
More
Certificate of Lawful Development - Proposed
Show all 10 rows
Details pursuant to conditions 4, 5, 7 and 8 of planning permission ref: 163504, dated 04/01/17
12 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Approved
2017-04-21
More
Approval of Details Reserved by Condition
Construction of single storey rear extension
12 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Withdrawn
2017-03-28
More
Householder Planning
Demolition of existing garage to construct a two storey side extensionto create new 3 bedroom house.
12 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Approved
2016-10-25
More
Full Planning
An application for a lawful development certificate for a proposed development. Single storey rear extension and single storey outbuilding in rear garden.
4 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Approved
2012-07-13
More
Certificate of Lawful Development - Proposed
Erection of single storey rear extension as shown on revised drawing numbers PG-00-001A Edited, PG-00-001B Edited andPG-00-001C Edited received on 28 September 2007.
8 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Applicant Mr D P Maddox & Ms D C Spillane · Officer . Caron Sanders
Approved
2007-07-12
More
Full Planning
Conversion of dwellinghouse into 2 self-contained residential units (1x1 bed, 1x4 bed) as shown on drawing no 205/HA/03A received on 25 April 2006 and drawing no 205/HA/02B & 04B received on 16 May 2006.
1 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Refused
2006-02-27
More
Full Planning
Formation of a room in the roof involving the installation of a rear dormer and alteration of a hipped to a gable end as shown on drawing numbers 205/HA/04, 06 and 07 as described in application 2002/0918/CLPand received on 18 June 2002. Formation of a room in the roof involving the installation of
1 Penrhyn Grove, Walthamstow, London, E17 5DE · premises record
Approved
2002-06-21
More
Certificate of Lawful Development - Proposed
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 16 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D768 · covers 16 of 16 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D769 · covers 16 of 16 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D770 · covers 16 of 16 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D768 · covers 16 of 16 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D769 · covers 16 of 16 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D770 · covers 16 of 16 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).
Headway Gardens0 mPenrhyn Grove1 mDouglas Avenue23 mPenrhyn Avenue23 mBrettenham Road41 mPath Brettenham Road To Lloyd Park56 m
People
Who is involved?
Named on the latest 11 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
Applicant on 1 application
Applicant on 1 application
Applicant 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
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent11 applications and 12 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy11 EPC records; ratings B: 1, C: 3, D: 7.
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.
3 intent signals recorded in this postcode
Portfolio seller · Charge registered · Price decline
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.