Postcode record · Bromley
BR3 3NU.
BR3 3NU has 27 known premises and 30 planning records — 23 approved of 30 decided (76.7%). 14 EPC records.
Postcode BR3 3NU · boundary not held, centred on the postcodeApprovedRefusedOther30 exact30 on the map — every match
At a glance · this postcodeBromley profile →
27
Premises
known addresses (UPRNs)
30
Applications
30 decided
76.7%
Approval rate
23 approved · 5 refused
14
EPC records
ratings C 2 · D 7 · E 4 · F 1
30
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?
BR3 3NU has 27 known premises and 30 planning records — 23 approved of 30 decided (76.7%). 14 EPC records.
Premises (18 of 27 shown)
Name
Details
UPRN 100020387814
UPRN 100020387815
UPRN 100020387823
UPRN 100020387824
UPRN 100020387826
UPRN 100020387828
UPRN 100020387830
UPRN 100020387832
UPRN 100020387834
UPRN 100020387836
UPRN 100020387814
UPRN 100020387815
UPRN 100020387823
Show all 10 rows
UPRN 100020387824
UPRN 100020387826
UPRN 100020387828
UPRN 100020387830
UPRN 100020387832
UPRN 100020387834
UPRN 100020387836
Planning
What happened?
30 planning applications across the postcode; 23 approved of 30 decided (76.7%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Part one/two storey rear extension and elevational alterations.
7 WHITMORE ROAD, BECKENHAM, BR3 3NU · premises record
Householder planning permission
Refused
2026-03-20
Single storey rear extension, side extension to first floor rear and elevational alterations.
7 WHITMORE ROAD, BECKENHAM, BR3 3NU · premises record
Householder planning permission
Approved
2026-03-20
Single storey rear extension and elevational alterationsLAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)
9 Whitmore Road, Beckenham, BR3 3NU · premises record
Lawful development: Proposed use
Approved
2025-04-15
Single storey rear extension and elevational alterations
9 Whitmore Road, Beckenham, BR3 3NU · premises record
Householder planning permission
Refused
2025-02-05
Rear dormer outrigger extension with amended fenestration LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)
9 Whitmore Road, Beckenham, BR3 3NU · premises record
Lawful development: Proposed use
Approved
2025-02-05
Loft conversion and formation of hip to gable end roof with rear dormer extension and front rooflight
33 Whitmore Road, Beckenham, BR3 3NU · premises record
Householder planning permission
Approved
2019-04-08
Single storey side/rear extension
1A Whitmore Road, Beckenham, BR3 3NU · premises record
Householder planning permission
Approved
2017-08-03
Erection of side and rear dormers (proposed) LAWFUL DEVELOPMENT CERTIFICATE.
1A Whitmore Road, Beckenham, BR3 3NU · premises record
Lawful development: Proposed use
Approved
2017-08-02
Single storey side/rear extension
31 Whitmore Road, Beckenham, BR3 3NU · premises record
Householder planning permission
Approved
2016-09-01
Single storey rear extension
33 Whitmore Road, Beckenham, BR3 3NU · premises record
Householder planning permission
Approved
2015-05-22
Part one/two storey rear extension and elevational alterations.
7 WHITMORE ROAD, BECKENHAM, BR3 3NU · premises record
Refused
2026-03-20
More
Householder planning permission
Single storey rear extension, side extension to first floor rear and elevational alterations.
7 WHITMORE ROAD, BECKENHAM, BR3 3NU · premises record
Approved
2026-03-20
More
Householder planning permission
Single storey rear extension and elevational alterationsLAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)
9 Whitmore Road, Beckenham, BR3 3NU · premises record
Approved
2025-04-15
More
Lawful development: Proposed use
Show all 10 rows
Single storey rear extension and elevational alterations
9 Whitmore Road, Beckenham, BR3 3NU · premises record
Refused
2025-02-05
More
Householder planning permission
Rear dormer outrigger extension with amended fenestration LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)
9 Whitmore Road, Beckenham, BR3 3NU · premises record
Approved
2025-02-05
More
Lawful development: Proposed use
Loft conversion and formation of hip to gable end roof with rear dormer extension and front rooflight
33 Whitmore Road, Beckenham, BR3 3NU · premises record
Approved
2019-04-08
More
Householder planning permission
Single storey side/rear extension
1A Whitmore Road, Beckenham, BR3 3NU · premises record
Approved
2017-08-03
More
Householder planning permission
Erection of side and rear dormers (proposed) LAWFUL DEVELOPMENT CERTIFICATE.
1A Whitmore Road, Beckenham, BR3 3NU · premises record
Approved
2017-08-02
More
Lawful development: Proposed use
Single storey side/rear extension
31 Whitmore Road, Beckenham, BR3 3NU · premises record
Approved
2016-09-01
More
Householder planning permission
Single storey rear extension
33 Whitmore Road, Beckenham, BR3 3NU · premises record
Approved
2015-05-22
More
Householder planning permission
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 precedent30 applications and 30 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings C: 2, D: 7, 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 ProOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.