Postcode record · Southwark
SE17 3AF.
SE17 3AF has 99 known premises and 78 planning records — 54 approved of 72 decided (75%). 35 EPC records.
Postcode SE17 3AF · boundary not held, centred on the postcodeApprovedRefusedOther81 exact4 approximate85 on the map — every match
At a glance · this postcodeSouthwark profile →
99
Premises
known addresses (UPRNs)
78
Applications
72 decided
75%
Approval rate
54 approved · 8 refused
35
EPC records
ratings B 20 · C 11 · D 4
85
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?
SE17 3AF has 99 known premises and 78 planning records — 54 approved of 72 decided (75%). 35 EPC records.
Premises (18 of 99 shown)
Name
Details
UPRN 10009788031
UPRN 10009788032
UPRN 10009788033
UPRN 10009788034
UPRN 10009805628
UPRN 10009805629
UPRN 10009805630
UPRN 10009805631
UPRN 10009805632
UPRN 10009805633
UPRN 10009788031
UPRN 10009788032
UPRN 10009788033
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UPRN 10009788034
UPRN 10009805628
UPRN 10009805629
UPRN 10009805630
UPRN 10009805631
UPRN 10009805632
UPRN 10009805633
Planning
What happened?
78 planning applications across the postcode; 54 approved of 72 decided (75%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Cladding remediation works to comply with the current Building regulations; aim to replace existing cladding and balcony decking with compliant materials matching existing building appearance.
11 Steedman Street London Southwark SE17 3AF · premises record
Minor application
Approved
2021-06-14
Extension of existing terrace through removal of parapet wall and extension of glass balustrade on western elevation.
Flat 7, Randall Court 12 Steedman Street London Southwark SE17 3AF · premises record
Minor application
Approved
2020-04-03
Non-material amendment to planning permission 14/AP/2448 dated 24th March 2015 for 'Erection of a part 4, part 5-storey building comprising offices on the ground floor (Use Class B1) and seven self-contained flats (3 x one bed, 3 x two bed and 1 x three bed) above (Use Class C3), following demolition of the existing building on the site' consisting of: Enlargement of structural opening to 2 no. ground floor office shopfronts by raising head for additional louvres.
10-20 Steedman Street London SE17 3AF · premises record
Variation: Non-Material Changes
Approved
2019-01-24
Details of Condition 2 (Code for Sustainable homes post-construction review) pursuant to planning permission 14-AP-2448 dated 24/03/2015 for ' Minor material changes to planning permission 11-AP-3853 dated 12/01/2012 for the 'Erection of a part 4, part 5-storey building comprising offices on the ground floor (Use Class B1) and seven self-contained flats (3 x one bed, 3 x two bed and 1 x three bed) above (Use Class C3), following demolition of the existing building on the site' consisting of: General amendments to the internal arrangements to the ground floor and general amendments to window and door openings on the elevations to the North, South, East and West'.
10-20 Steedman Street London SE17 3AF · premises record
Applicant RCP Invest · Agent Pegasus Group
Approval of Details
Approved
2017-08-04
Change of use from office (B1) to residential (C3) to provide 1 x 2 bedroom flat
Unit G10 9 Steedman Street London SE17 3AF · premises record
Applicant Mr J Olivares · Agent Just Planning
Change of Use
Approved
2016-09-28
Variation of condition 2 of planning permission 11/AP/3853 dated 12/01/2012 for 'Erection of a part 4, part 5-storey building comprising offices on the ground floor (Use Class B1) and seven self-contained flats (3 x one bed, 3 x two bed and 1 x three bed) above (Use Class C3), following demolition of the existing building on the site' to make minor external amendments to the fenestration details of the north and west elevation
10-18 Steedman Street London Southwark SE17 3AF · premises record
Minor application
Refused
2016-06-23
Erection of single storey roof extension to create x1 additional two bedroom flat
Randall Court 12 Steedman Street London Southwark SE17 3AF · premises record
Minor application
Approved
2016-02-15
Certificate of Lawful Development (existing) for change of use from office (Use Class B1) to a 1 bedroom self contained flat (Use Class C3)
Unit G03 9 Steedman Street London SE17 3AF · premises record
Applicant Dr Eleanor King · Officer Gavin Blackburn
Certificate of Lawful Dev. - Existing
Approved
2015-10-12
Erection of roof extension to create x1 two bedroom flat
Randall Court 12 Steedman Street London Southwark SE17 3AF · premises record
Minor application
Refused
2015-08-21
Change of use from office Unit G10 Use Class B1 to a 1 bedroom self contained flat (Use Class C3)
Unit G10 9 Steedman Street London SE17 3AF · premises record
Applicant Mr Juan Olivares · Agent Consultant Line Architects Ltd
Minor application
Refused
2015-07-20
Cladding remediation works to comply with the current Building regulations; aim to replace existing cladding and balcony decking with compliant materials matching existing building appearance.
11 Steedman Street London Southwark SE17 3AF · premises record
Approved
2021-06-14
More
Minor application
Extension of existing terrace through removal of parapet wall and extension of glass balustrade on western elevation.
Flat 7, Randall Court 12 Steedman Street London Southwark SE17 3AF · premises record
Approved
2020-04-03
More
Minor application
Non-material amendment to planning permission 14/AP/2448 dated 24th March 2015 for 'Erection of a part 4, part 5-storey building comprising offices on the ground floor (Use Class B1) and seven self-contained flats (3 x one bed, 3 x two bed and 1 x three bed) above (Use Class C3), following demolition of the existing building on the site' consisting of: Enlargement of structural opening to 2 no. ground floor office shopfronts by raising head for additional louvres.
10-20 Steedman Street London SE17 3AF · premises record
Approved
2019-01-24
More
Variation: Non-Material Changes
Show all 10 rows
Details of Condition 2 (Code for Sustainable homes post-construction review) pursuant to planning permission 14-AP-2448 dated 24/03/2015 for ' Minor material changes to planning permission 11-AP-3853 dated 12/01/2012 for the 'Erection of a part 4, part 5-storey building comprising offices on the ground floor (Use Class B1) and seven self-contained flats (3 x one bed, 3 x two bed and 1 x three bed) above (Use Class C3), following demolition of the existing building on the site' consisting of: General amendments to the internal arrangements to the ground floor and general amendments to window and door openings on the elevations to the North, South, East and West'.
10-20 Steedman Street London SE17 3AF · premises record
Applicant RCP Invest · Agent Pegasus Group
Approved
2017-08-04
More
Approval of Details
Change of use from office (B1) to residential (C3) to provide 1 x 2 bedroom flat
Unit G10 9 Steedman Street London SE17 3AF · premises record
Applicant Mr J Olivares · Agent Just Planning
Approved
2016-09-28
More
Change of Use
Variation of condition 2 of planning permission 11/AP/3853 dated 12/01/2012 for 'Erection of a part 4, part 5-storey building comprising offices on the ground floor (Use Class B1) and seven self-contained flats (3 x one bed, 3 x two bed and 1 x three bed) above (Use Class C3), following demolition of the existing building on the site' to make minor external amendments to the fenestration details of the north and west elevation
10-18 Steedman Street London Southwark SE17 3AF · premises record
Refused
2016-06-23
More
Minor application
Erection of single storey roof extension to create x1 additional two bedroom flat
Randall Court 12 Steedman Street London Southwark SE17 3AF · premises record
Approved
2016-02-15
More
Minor application
Certificate of Lawful Development (existing) for change of use from office (Use Class B1) to a 1 bedroom self contained flat (Use Class C3)
Unit G03 9 Steedman Street London SE17 3AF · premises record
Applicant Dr Eleanor King · Officer Gavin Blackburn
Approved
2015-10-12
More
Certificate of Lawful Dev. - Existing
Erection of roof extension to create x1 two bedroom flat
Randall Court 12 Steedman Street London Southwark SE17 3AF · premises record
Refused
2015-08-21
More
Minor application
Change of use from office Unit G10 Use Class B1 to a 1 bedroom self contained flat (Use Class C3)
Unit G10 9 Steedman Street London SE17 3AF · premises record
Applicant Mr Juan Olivares · Agent Consultant Line Architects Ltd
Refused
2015-07-20
More
Minor application
Building control
Building-control records are not yet collected for Southwark — 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 99 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Elephant and Castle Major Town Centre · reference 106 · covers 99 of 99 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Central Activities Zone · reference 115 · covers 99 of 99 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Central Activities Zone · reference 120 · covers 99 of 99 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Elephant and Castle Major Town Centre · reference 225 · covers 99 of 99 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Central Activities Zone · reference 1 · covers 99 of 99 premises. Some normally permitted changes may require planning permission.
Central Activities Zone
Named designation not supplied · reference CAZ00000002 · covers 99 of 99 premises. London Plan policies for the Central Activities Zone may apply.
Article 4 Direction Area
Elephant and Castle Major Town Centre · reference 106 · covers 99 of 99 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Central Activities Zone · reference 115 · covers 99 of 99 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Central Activities Zone · reference 120 · covers 99 of 99 premises. Some normally permitted changes may require planning permission.
Show all 6 rows
Article 4 Direction Area
Elephant and Castle Major Town Centre · reference 225 · covers 99 of 99 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Central Activities Zone · reference 1 · covers 99 of 99 premises. Some normally permitted changes may require planning permission.
Central Activities Zone
Named designation not supplied · reference CAZ00000002 · covers 99 of 99 premises. London Plan policies for the Central Activities Zone may apply.
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 3 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 3 applications
Applicant on 2 applications
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent78 applications and 85 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy35 EPC records; ratings B: 20, C: 11, D: 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
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.
2 intent signals recorded in this postcode
Portfolio seller · Charge registered
Subscribe to see the signals →Thinking about a project here?
How long would a planning application take here? →
Southwark'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 Southwark, 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.