Postcode record · Havering
RM12 4SF.
RM12 4SF has 30 known premises and 24 planning records — 5 approved of 24 decided (20.8%). 13 EPC records.
Postcode RM12 4SF · boundary not held, centred on the postcodeApprovedRefusedOther13 on the map — every match
At a glance · this postcodeHavering profile →
30
Premises
known addresses (UPRNs)
24
Applications
24 decided
20.8%
Approval rate
5 approved · 2 refused
13
EPC records
ratings D 8 · E 4 · F 1
13
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 4SF has 30 known premises and 24 planning records — 5 approved of 24 decided (20.8%). 13 EPC records.
Premises (18 of 30 shown)
Name
Details
UPRN 100021333703
UPRN 100021333705
UPRN 100021333707
UPRN 100021333709
UPRN 100021333711
UPRN 100021333713
UPRN 100021333714
UPRN 100021333715
UPRN 100021333716
UPRN 100021333717
UPRN 100021333703
UPRN 100021333705
UPRN 100021333707
Show all 10 rows
UPRN 100021333709
UPRN 100021333711
UPRN 100021333713
UPRN 100021333714
UPRN 100021333715
UPRN 100021333716
UPRN 100021333717
Planning
What happened?
24 planning applications across the postcode; 5 approved of 24 decided (20.8%). Latest 24 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Dormer window to side & rear roofslopes
55 Kenilworth Gardens Hornchurch · premises record
Full Planning Permission
Refused
2097-10-08
Single storey rear extension with an overall depth of 6.00m, a maximum height of 3.25m and an eaves height of 2.50m (PRIOR APPROVAL)
65 Kenilworth Gardens Hornchurch RM12 4SF · premises record
Householder
Other
2025-10-14
Certificate of Lawfulness for a loft conversion with hip to gable, rear dormer and front roof lights with an extension to existing soil vent pipe.
57 Kenilworth Gardens Hornchurch RM12 4SF · premises record
Lawful Development Certificate
Not required
2025-06-17
Single-Storey Rear Extension
67 Kenilworth Gardens Hornchurch RM12 4SF · premises record
Full Planning Permission
Other
2024-11-13
Discharge of condition 6 of P1617.23
79 Kenilworth Gardens Hornchurch RM12 4SF · premises record
Discharge of Conditions
Other
2024-01-31
Single storey flat roofed extension
55 Kenilworth Gardens Hornchurch RM12 4SF · premises record
Full Planning Permission
Other
2023-10-31
Certificate of Lawfulness for proposed loft Conversion with rear dormer and front rooflights
79 Kenilworth Gardens Hornchurch RM12 4SF · premises record
Lawful Development Certificate
Not required
2023-10-31
Installation of summerhouse to rear
79 Kenilworth Gardens Hornchurch RM12 4SF · premises record
Full Planning Permission
Other
2023-10-31
single storey rear extension with an overall depth of 6.0 metres, a maximum height of 4.0 metres, and an eaves height of 3 metres. (PRIOR APPROVAL)
66 Kenilworth Gardens Hornchurch RM12 4SF · premises record
Householder
Other
2017-11-30
Garage conversion to habitable room.
88 Kenilworth Gardens Hornchurch RM12 4SF · premises record
Applicant Mr David Caddy · Agent Mr Kevin Caddy Tanglewood Oak Road Little Maplestead Halstead CO9 · Officer Aidan Hughes
Lawful Development Certificate
Not required
2017-05-30
Dormer window to side & rear roofslopes
55 Kenilworth Gardens Hornchurch · premises record
Refused
2097-10-08
More
Full Planning Permission
Single storey rear extension with an overall depth of 6.00m, a maximum height of 3.25m and an eaves height of 2.50m (PRIOR APPROVAL)
65 Kenilworth Gardens Hornchurch RM12 4SF · premises record
Other
2025-10-14
More
Householder
Certificate of Lawfulness for a loft conversion with hip to gable, rear dormer and front roof lights with an extension to existing soil vent pipe.
57 Kenilworth Gardens Hornchurch RM12 4SF · premises record
Not required
2025-06-17
More
Lawful Development Certificate
Show all 10 rows
Single-Storey Rear Extension
67 Kenilworth Gardens Hornchurch RM12 4SF · premises record
Other
2024-11-13
More
Full Planning Permission
Discharge of condition 6 of P1617.23
79 Kenilworth Gardens Hornchurch RM12 4SF · premises record
Other
2024-01-31
More
Discharge of Conditions
Single storey flat roofed extension
55 Kenilworth Gardens Hornchurch RM12 4SF · premises record
Other
2023-10-31
More
Full Planning Permission
Certificate of Lawfulness for proposed loft Conversion with rear dormer and front rooflights
79 Kenilworth Gardens Hornchurch RM12 4SF · premises record
Not required
2023-10-31
More
Lawful Development Certificate
Installation of summerhouse to rear
79 Kenilworth Gardens Hornchurch RM12 4SF · premises record
Other
2023-10-31
More
Full Planning Permission
single storey rear extension with an overall depth of 6.0 metres, a maximum height of 4.0 metres, and an eaves height of 3 metres. (PRIOR APPROVAL)
66 Kenilworth Gardens Hornchurch RM12 4SF · premises record
Other
2017-11-30
More
Householder
Garage conversion to habitable room.
88 Kenilworth Gardens Hornchurch RM12 4SF · premises record
Applicant Mr David Caddy · Agent Mr Kevin Caddy Tanglewood Oak Road Little Maplestead Halstead CO9 · Officer Aidan Hughes
Not required
2017-05-30
More
Lawful Development Certificate
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?
Designations are shown per premises today (open any premises above); the postcode-level designation summary is built with the borough entity run. Use the map's designations filter to see them over the postcode now.
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 24 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 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 3 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 precedent24 applications and 13 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy13 EPC records; ratings D: 8, E: 4, F: 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 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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.