Postcode record · Bromley
BR3 3HR.
BR3 3HR has 40 known premises and 33 planning records — 25 approved of 33 decided (75.8%). 21 EPC records.
Postcode BR3 3HR · boundary not held, centred on the postcodeApprovedRefusedOther33 exact1 approximate34 on the map — every match
At a glance · this postcodeBromley profile →
40
Premises
known addresses (UPRNs)
33
Applications
33 decided
75.8%
Approval rate
25 approved · 1 refused
21
EPC records
ratings C 1 · D 16 · E 4
34
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 3HR has 40 known premises and 33 planning records — 25 approved of 33 decided (75.8%). 21 EPC records.
Premises (18 of 40 shown)
Name
Details
UPRN 100020381765
UPRN 100020381767
UPRN 100020381769
UPRN 100020381771
UPRN 100020381773
UPRN 100020381775
UPRN 100020381777
UPRN 100020381779
UPRN 100020381781
UPRN 100020381783
UPRN 100020381765
UPRN 100020381767
UPRN 100020381769
Show all 10 rows
UPRN 100020381771
UPRN 100020381773
UPRN 100020381775
UPRN 100020381777
UPRN 100020381779
UPRN 100020381781
UPRN 100020381783
Planning
What happened?
33 planning applications across the postcode; 25 approved of 33 decided (75.8%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey rear extension, extending beyond the rear wall of the original house by 6.00m, for which the maximum height would be 3.00m, and for which the height of the eaves would be 4.00m (42 Day Notification for Householder Permitted Development Prior Approval)
17 MERLIN GROVE, BECKENHAM, BR3 3HR · premises record
Prior approval Part 1 Class A.1(ea): Larger home extension
Not required
2026-01-06
Single storey rear extension.
43 Merlin Grove, Beckenham, BR3 3HR · premises record
Householder planning permission
Approved
2025-03-31
Hip to gable loft conversion with rear dormer, front rooflights and elevational alterationsLAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)
49 Merlin Grove, Beckenham, BR3 3HR · premises record
Applicant MR K Ng'ona · Agent MR AMER ALI
Lawful development: Proposed use
Approved
2024-04-10
Single storey rear extension
53 Merlin Grove, Beckenham, BR3 3HR · premises record
Householder planning permission
Approved
2023-08-15
Single storey rear extension, extending beyond the rear wall of the original house by 3.2m, for which the maximum height would be 3.8m, and for which the height of the eaves would be 2.9m (42 Day Notification for Householder Permitted Development Prior Approval)
23 Merlin Grove, Beckenham, BR3 3HR · premises record
Prior approval Part 1 Class A.1(ea): Larger home extension
Not required
2023-05-09
Replace existing conservatory with the same size 3m rear extension with a pitched roof. (Lawful Development Certificate Proposed)
5 Merlin Grove, Beckenham, BR3 3HR · premises record
Lawful development: Proposed use
Approved
2023-01-13
Single storey rear/side extension; rear dormer with front roof lights and elevational alterations
31 Merlin Grove, Beckenham, BR3 3HR · premises record
Householder planning permission
Approved
2022-02-21
loft conversion incorporating rear dormer extension and 3 rooflights in front roof slope
21 Merlin Grove, Beckenham, BR3 3HR · premises record
Householder planning permission
Approved
2019-12-09
single storey rear extension, extending beyond the rear wall of the house as existing by 4.7m (beyond the original rear wall by 4.7m), for which the maximum height would be 3.7m (maximum height of proposed and previous extensions 3.7m), 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)
69 Merlin Grove, Beckenham, BR3 3HR · premises record
Prior approval Part 1 Class A.1(ea): Larger home extension
Not required
2019-08-12
Hip to gable loft conversion to incorporate rooflights to front and rear dormer.
63 Merlin Grove, Beckenham, BR3 3HR · premises record
Householder planning permission
Approved
2016-04-11
Single storey rear extension, extending beyond the rear wall of the original house by 6.00m, for which the maximum height would be 3.00m, and for which the height of the eaves would be 4.00m (42 Day Notification for Householder Permitted Development Prior Approval)
17 MERLIN GROVE, BECKENHAM, BR3 3HR · premises record
Not required
2026-01-06
More
Prior approval Part 1 Class A.1(ea): Larger home extension
Single storey rear extension.
43 Merlin Grove, Beckenham, BR3 3HR · premises record
Approved
2025-03-31
More
Householder planning permission
Hip to gable loft conversion with rear dormer, front rooflights and elevational alterationsLAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)
49 Merlin Grove, Beckenham, BR3 3HR · premises record
Applicant MR K Ng'ona · Agent MR AMER ALI
Approved
2024-04-10
More
Lawful development: Proposed use
Show all 10 rows
Single storey rear extension
53 Merlin Grove, Beckenham, BR3 3HR · premises record
Approved
2023-08-15
More
Householder planning permission
Single storey rear extension, extending beyond the rear wall of the original house by 3.2m, for which the maximum height would be 3.8m, and for which the height of the eaves would be 2.9m (42 Day Notification for Householder Permitted Development Prior Approval)
23 Merlin Grove, Beckenham, BR3 3HR · premises record
Not required
2023-05-09
More
Prior approval Part 1 Class A.1(ea): Larger home extension
Replace existing conservatory with the same size 3m rear extension with a pitched roof. (Lawful Development Certificate Proposed)
5 Merlin Grove, Beckenham, BR3 3HR · premises record
Approved
2023-01-13
More
Lawful development: Proposed use
Single storey rear/side extension; rear dormer with front roof lights and elevational alterations
31 Merlin Grove, Beckenham, BR3 3HR · premises record
Approved
2022-02-21
More
Householder planning permission
loft conversion incorporating rear dormer extension and 3 rooflights in front roof slope
21 Merlin Grove, Beckenham, BR3 3HR · premises record
Approved
2019-12-09
More
Householder planning permission
single storey rear extension, extending beyond the rear wall of the house as existing by 4.7m (beyond the original rear wall by 4.7m), for which the maximum height would be 3.7m (maximum height of proposed and previous extensions 3.7m), 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)
69 Merlin Grove, Beckenham, BR3 3HR · premises record
Not required
2019-08-12
More
Prior approval Part 1 Class A.1(ea): Larger home extension
Hip to gable loft conversion to incorporate rooflights to front and rear dormer.
63 Merlin Grove, Beckenham, BR3 3HR · premises record
Approved
2016-04-11
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?
Named on the latest 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 1 application
Agent on 1 application
Applicant on 1 application
Agent on 1 application
Development
What could it become?
Planning precedent33 applications and 34 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy21 EPC records; ratings C: 1, D: 16, E: 4.
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
The Developer PlanOwnership, 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.