Postcode record · Bromley
BR6 9LN.
BR6 9LN has 28 known premises and 32 planning records — 25 approved of 31 decided (80.6%). 15 EPC records.
Postcode BR6 9LN · boundary not held, centred on the postcodeApprovedRefusedOther32 exact32 on the map — every match
At a glance · this postcodeBromley profile →
28
Premises
known addresses (UPRNs)
32
Applications
31 decided
80.6%
Approval rate
25 approved · 3 refused
15
EPC records
ratings C 5 · D 9 · E 1
32
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?
BR6 9LN has 28 known premises and 32 planning records — 25 approved of 31 decided (80.6%). 15 EPC records.
Premises (18 of 28 shown)
Name
Details
UPRN 100020453576
UPRN 100020453578
UPRN 100020453580
UPRN 100020453582
UPRN 100020453584
UPRN 100020453586
UPRN 100020453588
UPRN 100020453590
UPRN 100020453592
UPRN 100020453594
UPRN 100020453576
UPRN 100020453578
UPRN 100020453580
Show all 10 rows
UPRN 100020453582
UPRN 100020453584
UPRN 100020453586
UPRN 100020453588
UPRN 100020453590
UPRN 100020453592
UPRN 100020453594
Planning
What happened?
32 planning applications across the postcode; 25 approved of 31 decided (80.6%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Hip to gable loft conversion with rear dormer, side roof window and front rooflights. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)
155 CLOONMORE AVENUE, ORPINGTON, BR6 9LN · premises record
Lawful development: Proposed use
Valid
2026-03-30
Single storey front, side and rear extension including front porch
155 CLOONMORE AVENUE, ORPINGTON, BR6 9LN · premises record
Householder planning permission
Approved
2026-03-27
Hip to gable loft conversion with rear dormer and chimney removal (Lawful Development Certificate Proposed)
145 CLOONMORE AVENUE, ORPINGTON, BR6 9LN · premises record
Lawful development: Proposed use
Approved
2025-10-16
Garage conversion with elevational alterations
145 Cloonmore Avenue, Orpington, BR6 9LN · premises record
Householder planning permission
Approved
2025-02-27
Proposed hip to gable end loft conversion with rear dormer and front rooflightsLAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)
115 Cloonmore Avenue, Orpington, BR6 9LN · premises record
Lawful development: Proposed use
Approved
2022-05-13
Erection of a front porch and single storey rear extension 5.0 m deep with flat roof incorporating erection of concrete retaining wall 1400mm high from ground level at rear of the garden at 117 Cloonmore Avenue BR6 9LN.
117 Cloonmore Avenue, Orpington, BR6 9LN · premises record
Householder planning permission
Approved
2021-03-01
Single storey side/rear extension
109 Cloonmore Avenue, Orpington, BR6 9LN · premises record
Householder planning permission
Approved
2019-02-13
Single storey side/rear extension.
109 Cloonmore Avenue, Orpington, BR6 9LN · premises record
Householder planning permission
Refused
2018-11-12
Single storey rear extension for which prior approval was not required under 18/03562/HHPALAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)
153 Cloonmore Avenue, Orpington, BR6 9LN · premises record
Lawful development: Proposed use
Approved
2018-09-17
Single storey rear extension, extending beyond the rear wall of the house as existing by 4m (beyond the original rear wall by 4m), for which the maximum height would be 3.6m (maximum height of proposed and previous extensions 3.6m), and for which the height of the eaves would be 2.9m (maximum eaves height of proposed and previous extensions 2.9m) - (42 Day Notification for Householder Permitted Development Prior Approval)
153 Cloonmore Avenue, Orpington, BR6 9LN · premises record
Prior approval Part 1 Class A.1(ea): Larger home extension
Not required
2018-08-06
Hip to gable loft conversion with rear dormer, side roof window and front rooflights. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)
155 CLOONMORE AVENUE, ORPINGTON, BR6 9LN · premises record
Valid
2026-03-30
More
Lawful development: Proposed use
Single storey front, side and rear extension including front porch
155 CLOONMORE AVENUE, ORPINGTON, BR6 9LN · premises record
Approved
2026-03-27
More
Householder planning permission
Hip to gable loft conversion with rear dormer and chimney removal (Lawful Development Certificate Proposed)
145 CLOONMORE AVENUE, ORPINGTON, BR6 9LN · premises record
Approved
2025-10-16
More
Lawful development: Proposed use
Show all 10 rows
Garage conversion with elevational alterations
145 Cloonmore Avenue, Orpington, BR6 9LN · premises record
Approved
2025-02-27
More
Householder planning permission
Proposed hip to gable end loft conversion with rear dormer and front rooflightsLAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)
115 Cloonmore Avenue, Orpington, BR6 9LN · premises record
Approved
2022-05-13
More
Lawful development: Proposed use
Erection of a front porch and single storey rear extension 5.0 m deep with flat roof incorporating erection of concrete retaining wall 1400mm high from ground level at rear of the garden at 117 Cloonmore Avenue BR6 9LN.
117 Cloonmore Avenue, Orpington, BR6 9LN · premises record
Approved
2021-03-01
More
Householder planning permission
Single storey side/rear extension
109 Cloonmore Avenue, Orpington, BR6 9LN · premises record
Approved
2019-02-13
More
Householder planning permission
Single storey side/rear extension.
109 Cloonmore Avenue, Orpington, BR6 9LN · premises record
Refused
2018-11-12
More
Householder planning permission
Single storey rear extension for which prior approval was not required under 18/03562/HHPALAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)
153 Cloonmore Avenue, Orpington, BR6 9LN · premises record
Approved
2018-09-17
More
Lawful development: Proposed use
Single storey rear extension, extending beyond the rear wall of the house as existing by 4m (beyond the original rear wall by 4m), for which the maximum height would be 3.6m (maximum height of proposed and previous extensions 3.6m), and for which the height of the eaves would be 2.9m (maximum eaves height of proposed and previous extensions 2.9m) - (42 Day Notification for Householder Permitted Development Prior Approval)
153 Cloonmore Avenue, Orpington, BR6 9LN · premises record
Not required
2018-08-06
More
Prior approval Part 1 Class A.1(ea): Larger home extension
Building control
Building-control records are not yet collected for Bromley — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
No mapped designation intersects a premises point in this postcode in the current build. Open any premises above for its own designation record.
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?
Applicants, agents and officers are attached per application; the current area build carries references only — the borough entity run adds the names here.
Development
What could it become?
Planning precedent32 applications and 32 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy15 EPC records; ratings C: 5, D: 9, E: 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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.