Postcode record · Havering
RM12 4HH.
RM12 4HH has 25 known premises and 15 planning records — 7 approved of 10 decided (70%). 17 EPC records.
Postcode RM12 4HH · boundary not held, centred on the postcodeApprovedRefusedOther15 exact15 on the map — every match
At a glance · this postcodeHavering profile →
25
Premises
known addresses (UPRNs)
15
Applications
10 decided
70%
Approval rate
7 approved · 3 refused
17
EPC records
ratings C 4 · D 7 · E 4 · G 2
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 4HH has 25 known premises and 15 planning records — 7 approved of 10 decided (70%). 17 EPC records.
Premises (18 of 25 shown)
Name
Details
UPRN 10070706941
UPRN 100021325795
UPRN 100021325797
UPRN 100021325799
UPRN 100021325800
UPRN 100021325801
UPRN 100021325802
UPRN 100021325803
UPRN 100021325804
UPRN 100021325805
UPRN 10070706941
UPRN 100021325795
UPRN 100021325797
Show all 10 rows
UPRN 100021325799
UPRN 100021325800
UPRN 100021325801
UPRN 100021325802
UPRN 100021325803
UPRN 100021325804
UPRN 100021325805
Planning
What happened?
15 planning applications across the postcode; 7 approved of 10 decided (70%). Latest 15 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey front extension, part single, part two storey storey side extension and single storey rear extension
103 Chestnut Avenue Hornchurch RM12 4HH · premises record
Full Planning Permission
Other
2022-04-12
Single storey rear and side extension and double storey front extension.
103 CHESTNUT AVENUE HORNCHURCH RM12 4HH · premises record
Full Planning Permission
Withdrawn
2021-11-16
Single Storey rear extension with an overall depth of 4m, a maximum height of 2.41m, and an eaves height of 2.40m. (PRIOR APPROVAL)
86 CHESTNUT AVENUE HORNCHURCH RM12 4HH · premises record
Householder
Other
2021-02-09
Retrospective planning permission for retention of first floor rear extension.
107A Chestnut Avenue Hornchurch RM12 4HH · premises record
Full Planning Permission
Refused
2019-08-07
Single storey rear extension with an overall depth of 4.0 metres, a maximum height of 3.22 metres, and an eaves height of 3 metres. (PRIOR APPROVAL)
84 Chestnut Avenue Hornchurch RM12 4HH · premises record
Applicant Mrs N Ruston · Agent Mr Jaroslaw Wrubel - J Wrubel Architects St Martin s Vicarage Goresbrook Road Dagenham RM9 · Officer Admin
Householder
Other
2019-07-08
Demolition of existing rear conservatory and construction of new single storey flat roof extension.
84 Chestnut Avenue Hornchurch RM12 4HH · premises record
Applicant Mr & Mrs Ruston · Agent Mr Jaroslaw Wrubel St Martin s Vicarage Goresbrook Road Dagenham RM9 · Officer Jennifer Esan
Full Planning Permission
Refused
2019-05-04
Proposed single storey side extension
101 Chestnut Avenue HORNCHURCH RM12 4HH · premises record
Full Planning Permission
Approved
2016-09-14
Single storey rear extension with an overall depth of 4 metres from the original rear wall of the dwelling house, a maximum height of 3.8 metres and an eaves height of 2.7 metres
80 Chestnut Avenue Hornchurch RM12 4HH · premises record
Applicant Mrs Wendy Tidd & Mr Mark Woodgate · Agent Mrs Wendy Tidd & Mr Mark Woodgate · Officer Admin
Householder
Other
2015-09-21
Double storey side extension and single storey front extension
105 Chestnut Avenue Hornchurch · premises record
Full Planning Permission
Approved
2012-02-07
New 2 storey dwelling and detached garage.
107 Chestnut Avenue Hornchurch · premises record
Full Planning Permission
Approved
2008-08-27
Single storey front extension, part single, part two storey storey side extension and single storey rear extension
103 Chestnut Avenue Hornchurch RM12 4HH · premises record
Other
2022-04-12
More
Full Planning Permission
Single storey rear and side extension and double storey front extension.
103 CHESTNUT AVENUE HORNCHURCH RM12 4HH · premises record
Withdrawn
2021-11-16
More
Full Planning Permission
Single Storey rear extension with an overall depth of 4m, a maximum height of 2.41m, and an eaves height of 2.40m. (PRIOR APPROVAL)
86 CHESTNUT AVENUE HORNCHURCH RM12 4HH · premises record
Other
2021-02-09
More
Householder
Show all 10 rows
Retrospective planning permission for retention of first floor rear extension.
107A Chestnut Avenue Hornchurch RM12 4HH · premises record
Refused
2019-08-07
More
Full Planning Permission
Single storey rear extension with an overall depth of 4.0 metres, a maximum height of 3.22 metres, and an eaves height of 3 metres. (PRIOR APPROVAL)
84 Chestnut Avenue Hornchurch RM12 4HH · premises record
Applicant Mrs N Ruston · Agent Mr Jaroslaw Wrubel - J Wrubel Architects St Martin s Vicarage Goresbrook Road Dagenham RM9 · Officer Admin
Other
2019-07-08
More
Householder
Demolition of existing rear conservatory and construction of new single storey flat roof extension.
84 Chestnut Avenue Hornchurch RM12 4HH · premises record
Applicant Mr & Mrs Ruston · Agent Mr Jaroslaw Wrubel St Martin s Vicarage Goresbrook Road Dagenham RM9 · Officer Jennifer Esan
Refused
2019-05-04
More
Full Planning Permission
Proposed single storey side extension
101 Chestnut Avenue HORNCHURCH RM12 4HH · premises record
Approved
2016-09-14
More
Full Planning Permission
Single storey rear extension with an overall depth of 4 metres from the original rear wall of the dwelling house, a maximum height of 3.8 metres and an eaves height of 2.7 metres
80 Chestnut Avenue Hornchurch RM12 4HH · premises record
Applicant Mrs Wendy Tidd & Mr Mark Woodgate · Agent Mrs Wendy Tidd & Mr Mark Woodgate · Officer Admin
Other
2015-09-21
More
Householder
Double storey side extension and single storey front extension
105 Chestnut Avenue Hornchurch · premises record
Approved
2012-02-07
More
Full Planning Permission
New 2 storey dwelling and detached garage.
107 Chestnut Avenue Hornchurch · premises record
Approved
2008-08-27
More
Full Planning Permission
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 25 premises each one covers.
Designation
Coverage
Archaeological Priority Area
Potential prehistoric deposits may be buried beneath gravel deposits. · reference 76971 · covers 25 of 25 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Potential prehistoric deposits may be buried beneath gravel deposits. · reference 76971 · covers 25 of 25 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 15 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
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 1 application
Applicant on 2 applications
Applicant on 2 applications
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.
Energy17 EPC records; ratings C: 4, D: 7, E: 4, G: 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
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.
4 intent signals recorded in this postcode
Application withdrawn · EPC F/G · Long hold
Subscribe to see the signals →Thinking about a project here?
How long would a planning application take here? →
Havering's real decision times and approval rates, measured from the record — not the statutory target.
Why do applications around here get refused? →
The most common refusal grounds in Havering, by year and scheme type — the risks to know before applying.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.