Postcode record · Bromley
SE9 4AA.
SE9 4AA has 43 known premises and 11 planning records — 5 approved of 11 decided (45.5%). 28 EPC records.
Postcode SE9 4AA · boundary not held, centred on the postcodeApprovedRefusedOther11 exact1 approximate12 on the map — every match
At a glance · this postcodeBromley profile →
43
Premises
known addresses (UPRNs)
11
Applications
11 decided
45.5%
Approval rate
5 approved · 5 refused
28
EPC records
ratings C 14 · D 11 · E 3
12
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?
SE9 4AA has 43 known premises and 11 planning records — 5 approved of 11 decided (45.5%). 28 EPC records.
Premises (18 of 43 shown)
Name
Details
UPRN 10003641587
UPRN 10013150376
UPRN 10070006859
UPRN 10070014061
UPRN 100020443274
UPRN 100020443275
UPRN 100020443276
UPRN 100020443277
UPRN 100020443278
UPRN 100020443279
UPRN 10003641587
UPRN 10013150376
UPRN 10070006859
Show all 10 rows
UPRN 10070014061
UPRN 100020443274
UPRN 100020443275
UPRN 100020443276
UPRN 100020443277
UPRN 100020443278
UPRN 100020443279
Planning
What happened?
11 planning applications across the postcode; 5 approved of 11 decided (45.5%). Latest 11 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Loft conversion incorporating raising the ridge height, rear dormer and two rooflights to front roofslope
32B ST KEVERNE ROAD, MOTTINGHAM, LONDON, SE9 4AA · premises record
Householder planning permission
Refused
2025-10-03
Demolition of existing rear outrigger and construction of a single-storey side and rear extension, and a first-floor side extension.
7 ST KEVERNE ROAD, MOTTINGHAM, LONDON, SE9 4AA · premises record
Householder planning permission
Approved
2025-07-07
Demolition of existing rear outrigger and construction of single-storey side and rear extension.
7 St Keverne Road, Mottingham, London, SE9 4AA · premises record
Householder planning permission
Approved
2025-04-22
Internal alterations to convert existing one bedroom dwelling into a two bedroom dwelling, and elevational atlerations to include the addition of a window in the side elevation.
32B St Keverne Road, Mottingham, London, SE9 4AA · premises record
Householder planning permission
Refused
2025-03-31
Single storey rear extension
10 St Keverne Road, Mottingham, London, SE9 4AA · premises record
Householder planning permission
Approved
2019-04-23
Single storey rear and side extensionPART-RETROSPECTIVE APPLICATION
11 St Keverne Road, Mottingham, London, SE9 4AA · premises record
Householder planning permission
Approved
2017-07-14
Single storey rear extensionPART RETROSPECTIVE APPLICATION
11 St Keverne Road, Mottingham, London, SE9 4AA · premises record
Householder planning permission
Refused
2017-05-18
Single storey rear extension for which prior approval was granted under reference 16/05709/HHPALawful Development Certificate (Proposed)
11 St Keverne Road, Mottingham, London, SE9 4AA · premises record
Lawful development: Proposed use
Refused
2017-02-17
Single storey rear extension, extending beyond the rear wall of the original house by 5.4m, for which the maximum height would be 2.9m, and for which the height of the eaves would be 2.9m. (42 Day Notification for Householder Permitted Development Prior Approval)
11 St Keverne Road, Mottingham, London, SE9 4AA · premises record
Prior approval Part 1 Class A.1(ea): Larger home extension
Not required
2016-12-13
Replacement fenceCERTIFICATE OF LAWFULNESS FOR A PROPOSED DEVELOPMENT
Neeharika, 8 St Keverne Road, Mottingham, London, SE9 4AA · premises record
Lawful development: Proposed use
Approved
2009-10-15
Loft conversion incorporating raising the ridge height, rear dormer and two rooflights to front roofslope
32B ST KEVERNE ROAD, MOTTINGHAM, LONDON, SE9 4AA · premises record
Refused
2025-10-03
More
Householder planning permission
Demolition of existing rear outrigger and construction of a single-storey side and rear extension, and a first-floor side extension.
7 ST KEVERNE ROAD, MOTTINGHAM, LONDON, SE9 4AA · premises record
Approved
2025-07-07
More
Householder planning permission
Demolition of existing rear outrigger and construction of single-storey side and rear extension.
7 St Keverne Road, Mottingham, London, SE9 4AA · premises record
Approved
2025-04-22
More
Householder planning permission
Show all 10 rows
Internal alterations to convert existing one bedroom dwelling into a two bedroom dwelling, and elevational atlerations to include the addition of a window in the side elevation.
32B St Keverne Road, Mottingham, London, SE9 4AA · premises record
Refused
2025-03-31
More
Householder planning permission
Single storey rear extension
10 St Keverne Road, Mottingham, London, SE9 4AA · premises record
Approved
2019-04-23
More
Householder planning permission
Single storey rear and side extensionPART-RETROSPECTIVE APPLICATION
11 St Keverne Road, Mottingham, London, SE9 4AA · premises record
Approved
2017-07-14
More
Householder planning permission
Single storey rear extensionPART RETROSPECTIVE APPLICATION
11 St Keverne Road, Mottingham, London, SE9 4AA · premises record
Refused
2017-05-18
More
Householder planning permission
Single storey rear extension for which prior approval was granted under reference 16/05709/HHPALawful Development Certificate (Proposed)
11 St Keverne Road, Mottingham, London, SE9 4AA · premises record
Refused
2017-02-17
More
Lawful development: Proposed use
Single storey rear extension, extending beyond the rear wall of the original house by 5.4m, for which the maximum height would be 2.9m, and for which the height of the eaves would be 2.9m. (42 Day Notification for Householder Permitted Development Prior Approval)
11 St Keverne Road, Mottingham, London, SE9 4AA · premises record
Not required
2016-12-13
More
Prior approval Part 1 Class A.1(ea): Larger home extension
Replacement fenceCERTIFICATE OF LAWFULNESS FOR A PROPOSED DEVELOPMENT
Neeharika, 8 St Keverne Road, Mottingham, London, SE9 4AA · premises record
Approved
2009-10-15
More
Lawful development: Proposed use
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 precedent11 applications and 12 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy28 EPC records; ratings C: 14, D: 11, E: 3.
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.