Postcode record · Havering
RM14 3LR.
RM14 3LR has 38 known premises and 39 planning records — 19 approved of 20 decided (95%). 17 EPC records.
Postcode RM14 3LR · boundary not held, centred on the postcodeApprovedRefusedOther40 on the map — every match
At a glance · this postcodeHavering profile →
38
Premises
known addresses (UPRNs)
39
Applications
20 decided
95%
Approval rate
19 approved · 1 refused
17
EPC records
ratings C 1 · D 10 · E 6
40
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?
RM14 3LR has 38 known premises and 39 planning records — 19 approved of 20 decided (95%). 17 EPC records.
Premises (18 of 38 shown)
Name
Details
UPRN 10025543397
UPRN 100021413508
UPRN 100021413510
UPRN 100021413512
UPRN 100021413514
UPRN 100021413516
UPRN 100021413518
UPRN 100021413520
UPRN 100021413522
UPRN 100021413524
UPRN 10025543397
UPRN 100021413508
UPRN 100021413510
Show all 10 rows
UPRN 100021413512
UPRN 100021413514
UPRN 100021413516
UPRN 100021413518
UPRN 100021413520
UPRN 100021413522
UPRN 100021413524
Planning
What happened?
39 planning applications across the postcode; 19 approved of 20 decided (95%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey rear extension
54 Winchester Avenue Upminster RM14 3LR · premises record
Officer Marnie Smith
Full Planning Permission
Other
2026-02-06
single storey rear extension
64 Winchester Avenue Upminster RM14 3LR · premises record
Officer Panyun Chow
Full Planning Permission
Other
2025-08-11
Certificate of Lawfulness for a hip to gable loft conversion with rear dormer, roof lights to front and gable window
26 Winchester Avenue Upminster RM14 3LR · premises record
Officer Louise Jarrett
Lawful Development Certificate
Not required
2024-07-19
Single storey side extension to replace existing detached garage
24 Winchester Avenue Upminster RM14 3LR · premises record
Officer Guy Fanning
Full Planning Permission
Other
2024-03-11
Certificate of Lawfulness for single storey rear extension
62 Winchester Avenue Upminster RM14 3LR · premises record
Officer Aidan Hughes
Lawful Development Certificate
Not required
2023-02-14
Single storey rear extension with an overall depth of 6m, a maximum height of 3m, and an eaves height of 2.7m. (PRIOR APPROVAL)
62 Winchester Avenue Upminster RM14 3LR · premises record
Officer Admin
Householder
Other
2023-01-16
Part single, part two storey side extension, single storey rear extension, installation of front porch, conversion of garage to habitable use, hip to gable loft conversion including installation of 2 x rear dormers and front rooflights
72 Winchester Avenue Upminster RM14 3LR · premises record
Officer Aidan Hughes
Full Planning Permission
Other
2022-09-23
Erection of a single storey outbuilding to rear
72 Winchester Avenue Upminster RM14 3LR · premises record
Officer Aidan Hughes
Full Planning Permission
Other
2022-09-21
Part single, part two storey side/rear extension, conversion of attached garage to habitable use, and new front porch.
72 Winchester Avenue Upminster RM14 3LR · premises record
Officer Aidan Hughes
Full Planning Permission
Withdrawn
2022-02-07
Wrap around single storey extension to the rear and front elevation
12 WINCHESTER AVENUE UPMINSTER RM14 3LR · premises record
Officer Mark Heaney
Full Planning Permission
Other
2021-12-23
Single storey rear extension
54 Winchester Avenue Upminster RM14 3LR · premises record
Officer Marnie Smith
Other
2026-02-06
More
Full Planning Permission
single storey rear extension
64 Winchester Avenue Upminster RM14 3LR · premises record
Officer Panyun Chow
Other
2025-08-11
More
Full Planning Permission
Certificate of Lawfulness for a hip to gable loft conversion with rear dormer, roof lights to front and gable window
26 Winchester Avenue Upminster RM14 3LR · premises record
Officer Louise Jarrett
Not required
2024-07-19
More
Lawful Development Certificate
Show all 10 rows
Single storey side extension to replace existing detached garage
24 Winchester Avenue Upminster RM14 3LR · premises record
Officer Guy Fanning
Other
2024-03-11
More
Full Planning Permission
Certificate of Lawfulness for single storey rear extension
62 Winchester Avenue Upminster RM14 3LR · premises record
Officer Aidan Hughes
Not required
2023-02-14
More
Lawful Development Certificate
Single storey rear extension with an overall depth of 6m, a maximum height of 3m, and an eaves height of 2.7m. (PRIOR APPROVAL)
62 Winchester Avenue Upminster RM14 3LR · premises record
Officer Admin
Other
2023-01-16
More
Householder
Part single, part two storey side extension, single storey rear extension, installation of front porch, conversion of garage to habitable use, hip to gable loft conversion including installation of 2 x rear dormers and front rooflights
72 Winchester Avenue Upminster RM14 3LR · premises record
Officer Aidan Hughes
Other
2022-09-23
More
Full Planning Permission
Erection of a single storey outbuilding to rear
72 Winchester Avenue Upminster RM14 3LR · premises record
Officer Aidan Hughes
Other
2022-09-21
More
Full Planning Permission
Part single, part two storey side/rear extension, conversion of attached garage to habitable use, and new front porch.
72 Winchester Avenue Upminster RM14 3LR · premises record
Officer Aidan Hughes
Withdrawn
2022-02-07
More
Full Planning Permission
Wrap around single storey extension to the rear and front elevation
12 WINCHESTER AVENUE UPMINSTER RM14 3LR · premises record
Officer Mark Heaney
Other
2021-12-23
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 38 premises each one covers.
Designation
Coverage
Archaeological Priority Area
Potential prehistoric deposits may be buried beneath alluvial deposits. Alluvium deposits can be conducive for the preservation of biological environmental features which can useful for dating purposes. · reference 76531 · covers 37 of 38 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Potential prehistoric deposits may be buried beneath alluvial deposits. Alluvium deposits can be conducive for the preservation of biological environmental features which can useful for dating purposes. · reference 76531 · covers 37 of 38 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
Case officer on 9 applications
Case officer on 4 applications
Case officer on 3 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 9 applications
Case officer on 4 applications
Case officer on 3 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 precedent39 applications and 40 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy17 EPC records; ratings C: 1, D: 10, E: 6.
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 · Repeat sale · 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.