Postcode record · Bromley
SE9 4DE.
SE9 4DE has 31 known premises and 9 planning records — 3 approved of 9 decided (33.3%). 21 EPC records.
Postcode SE9 4DE · boundary not held, centred on the postcodeApprovedRefusedOther9 exact9 on the map — every match
At a glance · this postcodeBromley profile →
31
Premises
known addresses (UPRNs)
9
Applications
9 decided
33.3%
Approval rate
3 approved · 6 refused
21
EPC records
ratings B 1 · C 10 · D 9 · E 1
9
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 4DE has 31 known premises and 9 planning records — 3 approved of 9 decided (33.3%). 21 EPC records.
Premises (18 of 31 shown)
Name
Details
UPRN 10025185604
UPRN 100020432907
UPRN 100020432909
UPRN 100020432911
UPRN 100020432913
UPRN 100020432915
UPRN 100020432917
UPRN 100020432919
UPRN 100020432921
UPRN 100020432923
UPRN 10025185604
UPRN 100020432907
UPRN 100020432909
Show all 10 rows
UPRN 100020432911
UPRN 100020432913
UPRN 100020432915
UPRN 100020432917
UPRN 100020432919
UPRN 100020432921
UPRN 100020432923
Planning
What happened?
9 planning applications across the postcode; 3 approved of 9 decided (33.3%). Latest 9 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey rear extension, extending beyond the rear wall of the original house by 4.50m, for which the maximum height would be 3.08m, and for which the height of the eaves would be 3.00m (42 Day Notification for Householder Permitted Development Prior Approval)
160 Castleton Road, Mottingham, London, SE9 4DE · premises record
Prior approval Part 1 Class A.1(ea): Larger home extension
Refused
2020-07-23
Erection of two storey 2-bedroom attached dwelling. (Land to the side of No. 138 Castleton Road).
138 Castleton Road, Mottingham, London, SE9 4DE · premises record
Full planning permission
Refused
2019-05-07
AMENDMENT TO PREVIOUS APPLICATION 17/02966/FULL6: Insulated rendered walls painted in Magnolia instead of brickwork
156 Castleton Road, Mottingham, London, SE9 4DE · premises record
Non-Material Amendment
Refused
2018-06-04
Two storey side extension.
156 Castleton Road, Mottingham, London, SE9 4DE · premises record
Householder planning permission
Approved
2017-06-26
Two storey side extension
156 Castleton Road, Mottingham, London, SE9 4DE · premises record
Householder planning permission
Refused
2017-03-13
Part one/two storey side and rear extension
150 Castleton Road, Mottingham, London, SE9 4DE · premises record
Householder planning permission
Approved
2015-09-18
Part one/two storey side/rear extension
150 Castleton Road, Mottingham, London, SE9 4DE · premises record
Householder planning permission
Refused
2015-01-15
Two storey side extension
156 Castleton Road, Mottingham, London, SE9 4DE · premises record
Householder planning permission
Refused
2014-11-10
Single storey side extension
162 Castleton Road, Mottingham, London, SE9 4DE · premises record
Householder planning permission
Approved
2011-04-01
Single storey rear extension, extending beyond the rear wall of the original house by 4.50m, for which the maximum height would be 3.08m, and for which the height of the eaves would be 3.00m (42 Day Notification for Householder Permitted Development Prior Approval)
160 Castleton Road, Mottingham, London, SE9 4DE · premises record
Refused
2020-07-23
More
Prior approval Part 1 Class A.1(ea): Larger home extension
Erection of two storey 2-bedroom attached dwelling. (Land to the side of No. 138 Castleton Road).
138 Castleton Road, Mottingham, London, SE9 4DE · premises record
Refused
2019-05-07
More
Full planning permission
AMENDMENT TO PREVIOUS APPLICATION 17/02966/FULL6: Insulated rendered walls painted in Magnolia instead of brickwork
156 Castleton Road, Mottingham, London, SE9 4DE · premises record
Refused
2018-06-04
More
Non-Material Amendment
Show all 9 rows
Two storey side extension.
156 Castleton Road, Mottingham, London, SE9 4DE · premises record
Approved
2017-06-26
More
Householder planning permission
Two storey side extension
156 Castleton Road, Mottingham, London, SE9 4DE · premises record
Refused
2017-03-13
More
Householder planning permission
Part one/two storey side and rear extension
150 Castleton Road, Mottingham, London, SE9 4DE · premises record
Approved
2015-09-18
More
Householder planning permission
Part one/two storey side/rear extension
150 Castleton Road, Mottingham, London, SE9 4DE · premises record
Refused
2015-01-15
More
Householder planning permission
Two storey side extension
156 Castleton Road, Mottingham, London, SE9 4DE · premises record
Refused
2014-11-10
More
Householder planning permission
Single storey side extension
162 Castleton Road, Mottingham, London, SE9 4DE · premises record
Approved
2011-04-01
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 precedent9 applications and 9 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy21 EPC records; ratings B: 1, C: 10, 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.
Thinking about a project here?
How long would a planning application take here? →
Bromley's real decision times and approval rates, measured from the record — not the statutory target.
Why do applications around here get refused? →
The most common refusal grounds in Bromley, by year and scheme type — the risks to know before applying.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.