Postcode record · Croydon
SW16 4AY.
SW16 4AY has 18 known premises and 8 planning records — 4 approved of 7 decided (57.1%). 12 EPC records.
Postcode SW16 4AY · boundary not held, centred on the postcodeApprovedRefusedOther11 on the map — every match
At a glance · this postcodeCroydon profile →
18
Premises
known addresses (UPRNs)
8
Applications
7 decided
57.1%
Approval rate
4 approved · 2 refused
64 days
Median decision time
average 70 days · 7 dated decisions
12
EPC records
ratings C 3 · D 8 · E 1
11
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?
SW16 4AY has 18 known premises and 8 planning records — 4 approved of 7 decided (57.1%). 12 EPC records.
Premises
Name
Details
UPRN 100020652940
UPRN 100020652946
UPRN 100020652948
UPRN 100020652950
UPRN 100020652952
UPRN 100020652954
UPRN 100020652958
UPRN 100020652962
UPRN 100020652964
UPRN 100020652966
UPRN 100020652940
UPRN 100020652946
UPRN 100020652948
Show all 10 rows
UPRN 100020652950
UPRN 100020652952
UPRN 100020652954
UPRN 100020652958
UPRN 100020652962
UPRN 100020652964
UPRN 100020652966
Planning
What happened?
8 planning applications across the postcode; 4 approved of 7 decided (57.1%). Latest 8 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of single storey rear extension. Alterations.
75 Northborough Road Norbury London SW16 4AY · premises record
Officer Tiffany Chan
Householder Application
Awaiting decision
2026-04-28
Erection of single storey side/rear extension
71 Northborough Road Norbury London SW16 4AY · premises record
Householder
Approved
2018-07-25
Erection of single storey rear extension projecting out 4.4 metres with a maximum height of 3 metres
101 Northborough Road, Norbury, London, SW16 4AY · premises record
Officer Sean Scott
Prior Appvl - Class A Larger House Extns
Approved
2014-11-12
Erection of single storey and first floor rear extensions
101 Northborough Road, Norbury, London, SW16 4AY · premises record
Officer Sean Scott
Full planning permission
Approved
2014-11-03
Erection of dormer extension in rear roof slope
61 Northborough Road, Norbury, London, SW16 4AY · premises record
—
Refused
2010-10-20
Erection of dormer extension in rear roof slope
61 Northborough Road, Norbury, London, SW16 4AY · premises record
LDC (Proposed) Operations edged
Withdrawn
2009-08-11
Erection of single storey rear extension
61 Northborough Road, Norbury, London, SW16 4AY · premises record
Full planning permission
Approved
2009-06-03
Erection of dormer extension in rear roof slope
61 Northborough Road, Norbury, London, SW16 4AY · premises record
LDC (Proposed) Operations edged
Refused
2009-06-03
Erection of single storey rear extension. Alterations.
75 Northborough Road Norbury London SW16 4AY · premises record
Officer Tiffany Chan
Awaiting decision
2026-04-28
More
Householder Application
Erection of single storey side/rear extension
71 Northborough Road Norbury London SW16 4AY · premises record
Approved
2018-07-25
More
Householder
Erection of single storey rear extension projecting out 4.4 metres with a maximum height of 3 metres
101 Northborough Road, Norbury, London, SW16 4AY · premises record
Officer Sean Scott
Approved
2014-11-12
More
Prior Appvl - Class A Larger House Extns
Show all 8 rows
Erection of single storey and first floor rear extensions
101 Northborough Road, Norbury, London, SW16 4AY · premises record
Officer Sean Scott
Approved
2014-11-03
More
Full planning permission
Erection of dormer extension in rear roof slope
61 Northborough Road, Norbury, London, SW16 4AY · premises record
Refused
2010-10-20
More
—
Erection of dormer extension in rear roof slope
61 Northborough Road, Norbury, London, SW16 4AY · premises record
Withdrawn
2009-08-11
More
LDC (Proposed) Operations edged
Erection of single storey rear extension
61 Northborough Road, Norbury, London, SW16 4AY · premises record
Approved
2009-06-03
More
Full planning permission
Erection of dormer extension in rear roof slope
61 Northborough Road, Norbury, London, SW16 4AY · premises record
Refused
2009-06-03
More
LDC (Proposed) Operations edged
Building control
Building-control records are not yet collected for Croydon — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
Every mapped designation touching a premises in this postcode, with how many of its 18 premises each one covers.
Designation
Coverage
Conservation Area
Norbury Estate · reference 7579 · covers 18 of 18 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Norbury Estate · reference 7579 · covers 18 of 18 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
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 8 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 2 applications
Case officer on 1 application
Case officer on 2 applications
Case officer on 1 application
Development
What could it become?
Planning precedent8 applications and 11 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy12 EPC records; ratings C: 3, D: 8, 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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.