Postcode record · Havering
RM12 5SL.
RM12 5SL has 40 known premises and 25 planning records — 16 approved of 21 decided (76.2%). 24 EPC records.
Postcode RM12 5SL · boundary not held, centred on the postcodeApprovedRefusedOther26 on the map — every match
At a glance · this postcodeHavering profile →
40
Premises
known addresses (UPRNs)
25
Applications
21 decided
76.2%
Approval rate
16 approved · 5 refused
55 days
Median decision time
average 51 days · 25 dated decisions
24
EPC records
ratings C 3 · D 16 · E 4 · G 1
26
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 5SL has 40 known premises and 25 planning records — 16 approved of 21 decided (76.2%). 24 EPC records.
Premises (18 of 40 shown)
Name
Details
UPRN 100021334565
UPRN 100021334567
UPRN 100021334569
UPRN 100021334571
UPRN 100021334573
UPRN 100021334575
UPRN 100021334577
UPRN 100021334579
UPRN 100021334581
UPRN 100021334583
UPRN 100021334565
UPRN 100021334567
UPRN 100021334569
Show all 10 rows
UPRN 100021334571
UPRN 100021334573
UPRN 100021334575
UPRN 100021334577
UPRN 100021334579
UPRN 100021334581
UPRN 100021334583
Planning
What happened?
25 planning applications across the postcode; 16 approved of 21 decided (76.2%). Latest 25 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey rear extension with an overall depth of 4m, a maximum height of 3.20m, and an eaves height of 3m. (PRIOR APPROVAL)
152 Lancaster Drive Hornchurch RM12 5SL · premises record
Officer Admin
Householder
Other
2024-07-02
Single storey rear extension with an overall depth of 6m, a maximum height of 3.45m, and an eaves height of 3m. (PRIOR APPROVAL)
152 LANCASTER DRIVE HORNCHURCH RM12 5SL · premises record
Officer Aidan Hughes
Householder
Refused
2024-03-27
Single storey ground floor front extension
112 LANCASTER DRIVE HORNCHURCH RM12 5SL · premises record
Officer Halima Chowdhury
Full Planning Permission
Other
2021-02-22
SINGLE STOREY REAR CONSERVATORY
176 Lancaster Drive Hornchurch RM12 5SL · premises record
Officer Ben Coffie
Full Planning Permission
Approved
2019-03-19
Single storey rear conservatory extension
176 Lancaster Drive Elm Park RM12 5SL · premises record
Officer Ben Coffie
Full Planning Permission
Refused
2018-11-19
Proposed first floor front and first floor rear extensions and alterations.
134 LANCASTER DRIVE HORNCHURCH RM12 5SL · premises record
Officer Aidan Hughes
Full Planning Permission
Approved
2018-03-21
Proposed two storey rear to include roof lantern, and two storey front extension.
182 Lancaster Drive HORNCHURCH RM12 5SL · premises record
Officer Steven Hoang
Full Planning Permission
Approved
2016-10-31
First floor rear extension
130 Lancaster Drive Hornchurch RM12 5SL · premises record
Officer Aidan Hughes
Full Planning Permission
Approved
2016-04-22
Rear first floor extension
178 Lancaster Drive Hornchurch RM12 5SL · premises record
Officer Sharon Epstein
Full Planning Permission
Approved
2015-12-04
Rear first floor extension
172 Lancaster Drive Hornchurch RM12 5SL · premises record
Officer Sharon Epstein
Full Planning Permission
Withdrawn
2015-11-19
Single storey rear extension with an overall depth of 4m, a maximum height of 3.20m, and an eaves height of 3m. (PRIOR APPROVAL)
152 Lancaster Drive Hornchurch RM12 5SL · premises record
Officer Admin
Other
2024-07-02
More
Householder
Single storey rear extension with an overall depth of 6m, a maximum height of 3.45m, and an eaves height of 3m. (PRIOR APPROVAL)
152 LANCASTER DRIVE HORNCHURCH RM12 5SL · premises record
Officer Aidan Hughes
Refused
2024-03-27
More
Householder
Single storey ground floor front extension
112 LANCASTER DRIVE HORNCHURCH RM12 5SL · premises record
Officer Halima Chowdhury
Other
2021-02-22
More
Full Planning Permission
Show all 10 rows
SINGLE STOREY REAR CONSERVATORY
176 Lancaster Drive Hornchurch RM12 5SL · premises record
Officer Ben Coffie
Approved
2019-03-19
More
Full Planning Permission
Single storey rear conservatory extension
176 Lancaster Drive Elm Park RM12 5SL · premises record
Officer Ben Coffie
Refused
2018-11-19
More
Full Planning Permission
Proposed first floor front and first floor rear extensions and alterations.
134 LANCASTER DRIVE HORNCHURCH RM12 5SL · premises record
Officer Aidan Hughes
Approved
2018-03-21
More
Full Planning Permission
Proposed two storey rear to include roof lantern, and two storey front extension.
182 Lancaster Drive HORNCHURCH RM12 5SL · premises record
Officer Steven Hoang
Approved
2016-10-31
More
Full Planning Permission
First floor rear extension
130 Lancaster Drive Hornchurch RM12 5SL · premises record
Officer Aidan Hughes
Approved
2016-04-22
More
Full Planning Permission
Rear first floor extension
178 Lancaster Drive Hornchurch RM12 5SL · premises record
Officer Sharon Epstein
Approved
2015-12-04
More
Full Planning Permission
Rear first floor extension
172 Lancaster Drive Hornchurch RM12 5SL · premises record
Officer Sharon Epstein
Withdrawn
2015-11-19
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 40 premises each one covers.
Designation
Coverage
Archaeological Priority Area
Potential prehistoric deposits may be buried beneath gravel deposits. · reference 76971 · covers 40 of 40 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Potential prehistoric deposits may be buried beneath gravel deposits. · reference 76971 · covers 40 of 40 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 25 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 5 applications
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 5 applications
Case officer on 3 applications
Case officer on 2 applications
Show all 10 rows
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent25 applications and 26 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy24 EPC records; ratings C: 3, D: 16, E: 4, G: 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.
4 intent signals recorded in this postcode
Listing pulled · EPC F/G · Long hold
Subscribe to see the signals →Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.