Planning Atlas
AtlasPostcodeSE94AN
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Postcode record · Bromley

SE9 4AN.

SE9 4AN has 46 known premises and 10 planning records — 7 approved of 10 decided (70%). 31 EPC records.

Postcode unitBromleyBoundary not available
BromleySE9 4AN
No OS boundary is held for this postcode yet, so no shape is drawn.
At a glance · this postcodeBromley profile →
46
Premises
known addresses (UPRNs)
10
Applications
10 decided
70%
Approval rate
7 approved · 3 refused
31
EPC records
ratings C 17 · D 13 · E 1
0
Mapped applications
shape not available
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property

What is it?

SE9 4AN has 46 known premises and 10 planning records — 7 approved of 10 decided (70%). 31 EPC records.

Premises (18 of 46 shown)

Planning

What happened?

10 planning applications across the postcode; 7 approved of 10 decided (70%). Latest 10 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Demolition of existing conservatory and construction of single storey rear extension and hip to gable loft conversion with rear dormer and front rooflight.
80 Cattistock Road, Mottingham, London, SE9 4AN · premises record
Householder planning permission
Approved
2025-05-30
Replace the existing conservatory with a single storey rear extension, add a first floor side extension over the existing kitchen and elevational alterations.
80 Cattistock Road, Mottingham, London, SE9 4AN · premises record
Householder planning permission
Refused
2024-05-21
Rear dormer and front roof light in connection with loft conversion.LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)
84 Cattistock Road, Mottingham, London, SE9 4AN · premises record
Lawful development: Proposed use
Approved
2021-07-20
Single storey front and side extension and single storey rear extension.
20 Cattistock Road, Mottingham, London, SE9 4AN · premises record
Householder planning permission
Approved
2017-05-11
Single storey side and two storey rear extension
50 Cattistock Road, London, SE9 4AN · premises record
Householder planning permission
Approved
2005-05-13
Single storey rear extension
80 Cattistock Road, London, SE9 4AN · premises record
Householder planning permission
Approved
2005-02-03
Part one/two storey rear extension and single storey side extension
50 Cattistock Road, London, SE9 4AN · premises record
Householder planning permission
Refused
2005-01-31
Single storey rear extension
80 Cattistock Road, London, SE9 4AN · premises record
Householder planning permission
Refused
2004-11-30
single storey side extension
80 Cattistock Road, London, SE9 4AN · premises record
Full planning permission
Approved
1999-06-25
single storey side and rear extension with ramps front and rear
28 Cattistock Road, London, SE9 4AN · premises record
Full planning permission
Approved
1999-02-16
Demolition of existing conservatory and construction of single storey rear extension and hip to gable loft conversion with rear dormer and front rooflight.
80 Cattistock Road, Mottingham, London, SE9 4AN · premises record
Approved
2025-05-30
More
Householder planning permission
Replace the existing conservatory with a single storey rear extension, add a first floor side extension over the existing kitchen and elevational alterations.
80 Cattistock Road, Mottingham, London, SE9 4AN · premises record
Refused
2024-05-21
More
Householder planning permission
Rear dormer and front roof light in connection with loft conversion.LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)
84 Cattistock Road, Mottingham, London, SE9 4AN · premises record
Approved
2021-07-20
More
Lawful development: Proposed use
Show all 10 rows
Single storey front and side extension and single storey rear extension.
20 Cattistock Road, Mottingham, London, SE9 4AN · premises record
Approved
2017-05-11
More
Householder planning permission
Single storey side and two storey rear extension
50 Cattistock Road, London, SE9 4AN · premises record
Approved
2005-05-13
More
Householder planning permission
Single storey rear extension
80 Cattistock Road, London, SE9 4AN · premises record
Approved
2005-02-03
More
Householder planning permission
Part one/two storey rear extension and single storey side extension
50 Cattistock Road, London, SE9 4AN · premises record
Refused
2005-01-31
More
Householder planning permission
Single storey rear extension
80 Cattistock Road, London, SE9 4AN · premises record
Refused
2004-11-30
More
Householder planning permission
single storey side extension
80 Cattistock Road, London, SE9 4AN · premises record
Approved
1999-06-25
More
Full planning permission
single storey side and rear extension with ramps front and rear
28 Cattistock Road, London, SE9 4AN · premises record
Approved
1999-02-16
More
Full 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?

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.

People

Who is involved?

Named on the latest 10 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 precedent10 applications and 0 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy31 EPC records; ratings C: 17, D: 13, 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 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.

5 intent signals recorded in this postcode
Repeat sale · Long hold
Subscribe to see the signals →
Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
SE9 4AN, Bromley: planning and property history | Planning Atlas