Planning Atlas
AtlasPostcodeRm124ds
Planning Atlas›Havering›…Hylands & Harrow Lodge ward›RM12 4DS
Postcode record · Havering

RM12 4DS.

RM12 4DS has 29 known premises and 15 planning records — 4 approved of 5 decided (80%). 21 EPC records.

Postcode RM12 4DS · boundary not held, centred on the postcodeApprovedRefusedOther15 exact15 on the map — every match
At a glance · this postcodeHavering profile →
29
Premises
known addresses (UPRNs)
15
Applications
5 decided
80%
Approval rate
4 approved · 1 refused
21
EPC records
ratings C 2 · D 12 · E 7
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?

RM12 4DS has 29 known premises and 15 planning records — 4 approved of 5 decided (80%). 21 EPC records.

Premises (18 of 29 shown)

Name
Details
UPRN 100021330631
UPRN 100021330633
UPRN 100021330635
UPRN 100021330637
UPRN 100021330639
UPRN 100021330641
UPRN 100021330642
UPRN 100021330643
UPRN 100021330644
UPRN 100021330645
UPRN 100021330631
UPRN 100021330633
UPRN 100021330635
Show all 10 rows
UPRN 100021330637
UPRN 100021330639
UPRN 100021330641
UPRN 100021330642
UPRN 100021330643
UPRN 100021330644
UPRN 100021330645
Planning

What happened?

15 planning applications across the postcode; 4 approved of 5 decided (80%). Latest 15 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of Lawfulness for single storey rear extension (following prior approval application reference: Y0170.25)
91 Grenfell Avenue Hornchurch RM12 4DS · premises record
Lawful Development Certificate
Not required
2025-07-21
Single storey rear extension with an overall depth of 6m, a maximum height of 3.15m, and an eaves height of 3m. (PRIOR APPROVAL)
91 Grenfell Avenue Hornchurch RM12 4DS · premises record
Applicant MR JIMMY THEKKEKAARAJACOB · Agent MR ADEEB ANWAR · Officer Admin
Householder
Other
2025-06-13
Certificate of lawfulness for a proposed single storey rear extension.
106 Grenfell Avenue Hornchurch RM12 4DS · premises record
Applicant Mr David Mapley · Agent Mr John Monnoyer · Officer Jennifer Esan
Lawful Development Certificate
Not required
2019-07-11
Certificate of Lawfulness for a single storey rear extension following prior approval application Y0295.18.
107 Grenfell Avenue Hornchurch RM12 4DS · premises record
Lawful Development Certificate
Not required
2018-10-15
Single storey rear extension with an overall depth of 4metres, a maximum height of 3.65 metres, and an eaves height of 2.85 metres. (PRIOR APPROVAL)
107 Grenfell Avenue Hornchurch . RM12 4Ds · premises record
Householder
Other
2018-08-20
Demolition of an existing single storey rear extension and replacement with a larger single storey extension providing new kitchen and utility facilities with associated internal and external works
107 Grenfell Avenue Hornchurch RM12 4DS · premises record
Full Planning Permission
Approved
2018-06-13
Single storey rear extension with an overall depth of 3.5m a maximum height of 2.8m and an eaves height of 2.5m(PRIOR APPROVAL)
111 Grenfell Avenue Hornchurch RM12 4DS · premises record
Applicant Mr and Mrs Yadev · Agent Flourish Group · Officer Admin
Householder
Other
2017-10-09
Single storey rear extension with an overall depth of 6m, a maximum height of 4m, and an eaves height of 2.8m.
109 Grenfell Avenue Hornchurch RM12 4DS · premises record
Applicant Mrs Ayesha · Agent Mr Sital Kallah · Officer Aidan Hughes
Householder
Refused
2016-12-05
Certificate of Lawfulness for proposed single storey rear extension
87 Grenfell Avenue Hornchurch RM12 4DS · premises record
Lawful Development Certificate
Not required
2015-08-05
Single storey rear extension with an overall depth of 3.6m from the original rear wall of the dwelling house, a maximum height of 4m and an eaves height of 3m
87 Grenfell Avenue Hornchurch RM12 4DS · premises record
Householder
Other
2015-06-04
Certificate of Lawfulness for single storey rear extension (following prior approval application reference: Y0170.25)
91 Grenfell Avenue Hornchurch RM12 4DS · premises record
Not required
2025-07-21
More
Lawful Development Certificate
Single storey rear extension with an overall depth of 6m, a maximum height of 3.15m, and an eaves height of 3m. (PRIOR APPROVAL)
91 Grenfell Avenue Hornchurch RM12 4DS · premises record
Applicant MR JIMMY THEKKEKAARAJACOB · Agent MR ADEEB ANWAR · Officer Admin
Other
2025-06-13
More
Householder
Certificate of lawfulness for a proposed single storey rear extension.
106 Grenfell Avenue Hornchurch RM12 4DS · premises record
Applicant Mr David Mapley · Agent Mr John Monnoyer · Officer Jennifer Esan
Not required
2019-07-11
More
Lawful Development Certificate
Show all 10 rows
Certificate of Lawfulness for a single storey rear extension following prior approval application Y0295.18.
107 Grenfell Avenue Hornchurch RM12 4DS · premises record
Not required
2018-10-15
More
Lawful Development Certificate
Single storey rear extension with an overall depth of 4metres, a maximum height of 3.65 metres, and an eaves height of 2.85 metres. (PRIOR APPROVAL)
107 Grenfell Avenue Hornchurch . RM12 4Ds · premises record
Other
2018-08-20
More
Householder
Demolition of an existing single storey rear extension and replacement with a larger single storey extension providing new kitchen and utility facilities with associated internal and external works
107 Grenfell Avenue Hornchurch RM12 4DS · premises record
Approved
2018-06-13
More
Full Planning Permission
Single storey rear extension with an overall depth of 3.5m a maximum height of 2.8m and an eaves height of 2.5m(PRIOR APPROVAL)
111 Grenfell Avenue Hornchurch RM12 4DS · premises record
Applicant Mr and Mrs Yadev · Agent Flourish Group · Officer Admin
Other
2017-10-09
More
Householder
Single storey rear extension with an overall depth of 6m, a maximum height of 4m, and an eaves height of 2.8m.
109 Grenfell Avenue Hornchurch RM12 4DS · premises record
Applicant Mrs Ayesha · Agent Mr Sital Kallah · Officer Aidan Hughes
Refused
2016-12-05
More
Householder
Certificate of Lawfulness for proposed single storey rear extension
87 Grenfell Avenue Hornchurch RM12 4DS · premises record
Not required
2015-08-05
More
Lawful Development Certificate
Single storey rear extension with an overall depth of 3.6m from the original rear wall of the dwelling house, a maximum height of 4m and an eaves height of 3m
87 Grenfell Avenue Hornchurch RM12 4DS · premises record
Other
2015-06-04
More
Householder

Building control

Building-control records are not yet collected for Havering — 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 29 premises each one covers.

Designation
Coverage
Archaeological Priority Area
Potential prehistoric deposits may be buried beneath gravel deposits. · reference 76971 · covers 26 of 29 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Potential prehistoric deposits may be buried beneath gravel deposits. · reference 76971 · covers 26 of 29 premises. Groundworks may require archaeological assessment or investigation.
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 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 3 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 precedent15 applications and 15 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy21 EPC records; ratings C: 2, D: 12, E: 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 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.

No intent signal is currently recorded in this postcode.

Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.