Postcode record · Waltham Forest
E17 7BT.
E17 7BT has 70 known premises and 39 planning records — 27 approved of 38 decided (71.1%). 43 EPC records.
Postcode E17 7BT · boundary not held, centred on the postcodeApprovedRefusedOther39 exact2 approximate41 on the map — every match
At a glance · this postcodeWaltham Forest profile →
70
Premises
known addresses (UPRNs)
39
Applications
38 decided
71.1%
Approval rate
27 approved · 8 refused
43
EPC records
ratings C 19 · D 22 · E 2
41
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 7BT has 70 known premises and 39 planning records — 27 approved of 38 decided (71.1%). 43 EPC records.
Premises (18 of 70 shown)
Name
Details
UPRN 10009149001
UPRN 10009149002
UPRN 10009149003
UPRN 100022532732
UPRN 100022532736
UPRN 100022532737
UPRN 100022532738
UPRN 100022532739
UPRN 100022532742
UPRN 100022532745
UPRN 10009149001
UPRN 10009149002
UPRN 10009149003
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UPRN 100022532732
UPRN 100022532736
UPRN 100022532737
UPRN 100022532738
UPRN 100022532739
UPRN 100022532742
UPRN 100022532745
Planning
What happened?
39 planning applications across the postcode; 27 approved of 38 decided (71.1%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Lawful Development Certificate (Existing) - Use of property as a small house in multiple occupation (HMO) (Use Class C4).
29 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Certificate of Lawful Development - Existing
Recommendation
2026-04-14
Construction of replacement single storey rear extension.
31 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Householder Planning
Approved
2026-02-27
Construction of a single storey rear extension at ground floor level.
31 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Householder Planning
Withdrawn
2025-12-19
Construction of a single storey rear wraparound extension, including the creation of a small courtyard within side return.
Ground Floor Flat, 32 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Full Planning
Approved
2025-02-18
Replacement of existing windows and doors including installation of bi-fold glazed doors to ground floor rear and side elevations, French doors and safety surround to existing rear dormer together with two roof-lights to front roof and the modification of existing rear extension roof from a flat roo
12 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Householder Planning
Approved
2023-10-10
Construction of hip to gable side roof extension and rear dormer roof extension to main rear roof, together with installation of two roof lights to front roof slope.
Upper Flat, 36 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Applicant Mr Jayantilal Ramji Raithatha · Officer Zarina Ali
Householder Planning
Approved
2022-06-28
Lawful Development Certificate (Proposed) - 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 slope.
54 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Certificate of Lawful Development - Proposed
Approved
2022-02-18
Non-Material Amendment to planning permission reference 191854 granted 11/12/2019 to allow for the installation of French patio style doors at rear elevation, and two roof lights on roof of extension.
50 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Applicant Mr Dominic Regan · Officer Chloe To
Non-Material Amendment
Approved
2021-02-17
Construction of dormer roof extension to main rear roof.
Flat B, 28 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Full Planning
Approved
2019-08-28
Construction of single storey rear extension at ground floor level.
24 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Householder Planning
Approved
2019-08-14
Lawful Development Certificate (Existing) - Use of property as a small house in multiple occupation (HMO) (Use Class C4).
29 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Recommendation
2026-04-14
More
Certificate of Lawful Development - Existing
Construction of replacement single storey rear extension.
31 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Approved
2026-02-27
More
Householder Planning
Construction of a single storey rear extension at ground floor level.
31 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Withdrawn
2025-12-19
More
Householder Planning
Show all 10 rows
Construction of a single storey rear wraparound extension, including the creation of a small courtyard within side return.
Ground Floor Flat, 32 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Approved
2025-02-18
More
Full Planning
Replacement of existing windows and doors including installation of bi-fold glazed doors to ground floor rear and side elevations, French doors and safety surround to existing rear dormer together with two roof-lights to front roof and the modification of existing rear extension roof from a flat roo
12 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Approved
2023-10-10
More
Householder Planning
Construction of hip to gable side roof extension and rear dormer roof extension to main rear roof, together with installation of two roof lights to front roof slope.
Upper Flat, 36 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Applicant Mr Jayantilal Ramji Raithatha · Officer Zarina Ali
Approved
2022-06-28
More
Householder Planning
Lawful Development Certificate (Proposed) - 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 slope.
54 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Approved
2022-02-18
More
Certificate of Lawful Development - Proposed
Non-Material Amendment to planning permission reference 191854 granted 11/12/2019 to allow for the installation of French patio style doors at rear elevation, and two roof lights on roof of extension.
50 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Applicant Mr Dominic Regan · Officer Chloe To
Approved
2021-02-17
More
Non-Material Amendment
Construction of dormer roof extension to main rear roof.
Flat B, 28 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Approved
2019-08-28
More
Full Planning
Construction of single storey rear extension at ground floor level.
24 Cleveland Park Crescent, Walthamstow, London, E17 7BT · premises record
Approved
2019-08-14
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 70 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D768 · covers 70 of 70 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D769 · covers 70 of 70 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D770 · covers 70 of 70 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 20 of 70 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D768 · covers 70 of 70 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D769 · covers 70 of 70 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Other Article 4 Direction Area · reference A4D770 · covers 70 of 70 premises. Some normally permitted changes may require planning permission.
Show all 4 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 20 of 70 premises. Groundworks may require archaeological assessment or investigation.
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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 4 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
Applicant on 1 application
Applicant on 1 application
Applicant on 4 applications
Applicant on 2 applications
Applicant on 2 applications
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 precedent39 applications and 41 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy43 EPC records; ratings C: 19, D: 22, 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
The Developer PlanOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
20 intent signals recorded in this postcode
Charge registered · Portfolio seller · Repeat sale · 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.