Postcode record · Southwark
SE16 5NH.
SE16 5NH has 25 known premises and 6 planning records — 4 approved of 6 decided (66.7%). 10 EPC records.
Postcode SE16 5NH · boundary not held, centred on the postcodeApprovedRefusedOther6 exact6 on the map — every match
At a glance · this postcodeSouthwark profile →
25
Premises
known addresses (UPRNs)
6
Applications
6 decided
66.7%
Approval rate
4 approved · 2 refused
10
EPC records
ratings C 5 · D 5
6
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?
SE16 5NH has 25 known premises and 6 planning records — 4 approved of 6 decided (66.7%). 10 EPC records.
Premises (18 of 25 shown)
Name
Details
UPRN 200003411635
UPRN 200003411636
UPRN 200003411637
UPRN 200003411638
UPRN 200003411639
UPRN 200003411640
UPRN 200003411641
UPRN 200003411642
UPRN 200003411643
UPRN 200003411644
UPRN 200003411635
UPRN 200003411636
UPRN 200003411637
Show all 10 rows
UPRN 200003411638
UPRN 200003411639
UPRN 200003411640
UPRN 200003411641
UPRN 200003411642
UPRN 200003411643
UPRN 200003411644
Planning
What happened?
6 planning applications across the postcode; 4 approved of 6 decided (66.7%). Latest 6 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of Lawful Development (Proposed) for a ground floor rear extension; dormer roof extension to rear; 4x roof lights to front slope.
21 Mahogany Close London Southwark SE16 5NH · premises record
Certificate of Lawful Dev. - Proposed
Approved
2021-11-03
Certificate of Lawfulness (Proposed) for: Construction of a rear dormer roof extension and single storey rear extension
5 Mahogany Close London SE16 5NH · premises record
Certificate of Lawful Dev. - Proposed
Approved
2016-07-19
Loft conversion with rear dormer extension and three front roof -light windows; providing additional residential accommodation.
10 Mahogany Close London SE16 5NH · premises record
Applicant Mr W Lewis · Officer Anthony Roberts
Householder Application
Approved
2011-01-20
Loft conversion with two rear dormers extension and three front rooflight windows; providing additional residential accommodation for dwellinghouse.
10 Mahogany Close London SE16 5NH · premises record
Householder Application
Refused
2010-09-13
Proposed rear dormer window extension, one new rooflight to rear elevation and three new rooflights and an escape window to front elevation of dwelling house, all to provide additional residential accommodation.
3 Mahogany Close London SE16 5NH · premises record
Applicant Mr & Mrs Giet · Agent Thaddius Onomor Associates
Householder Application
Approved
2007-03-20
Proposed rear dormer extension, one new rooflight to rear elevation and three new rooflights and an escape window to front elevation of dwellinghouse.
3 Mahogany Close London SE16 5NH · premises record
Applicant Mr & Mrs Giet · Agent Thaddius Onomor Associates
Householder Application
Refused
2006-12-08
Certificate of Lawful Development (Proposed) for a ground floor rear extension; dormer roof extension to rear; 4x roof lights to front slope.
21 Mahogany Close London Southwark SE16 5NH · premises record
Approved
2021-11-03
More
Certificate of Lawful Dev. - Proposed
Certificate of Lawfulness (Proposed) for: Construction of a rear dormer roof extension and single storey rear extension
5 Mahogany Close London SE16 5NH · premises record
Approved
2016-07-19
More
Certificate of Lawful Dev. - Proposed
Loft conversion with rear dormer extension and three front roof -light windows; providing additional residential accommodation.
10 Mahogany Close London SE16 5NH · premises record
Applicant Mr W Lewis · Officer Anthony Roberts
Approved
2011-01-20
More
Householder Application
Show all 6 rows
Loft conversion with two rear dormers extension and three front rooflight windows; providing additional residential accommodation for dwellinghouse.
10 Mahogany Close London SE16 5NH · premises record
Refused
2010-09-13
More
Householder Application
Proposed rear dormer window extension, one new rooflight to rear elevation and three new rooflights and an escape window to front elevation of dwelling house, all to provide additional residential accommodation.
3 Mahogany Close London SE16 5NH · premises record
Applicant Mr & Mrs Giet · Agent Thaddius Onomor Associates
Approved
2007-03-20
More
Householder Application
Proposed rear dormer extension, one new rooflight to rear elevation and three new rooflights and an escape window to front elevation of dwellinghouse.
3 Mahogany Close London SE16 5NH · premises record
Applicant Mr & Mrs Giet · Agent Thaddius Onomor Associates
Refused
2006-12-08
More
Householder 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 25 premises each one covers.
Designation
Coverage
Archaeological Priority Area
Summary and Definition The ‘North Southwark and Roman Roads’ APA is the largest APA in Southwark. From the boundary with LB of Lambeth it covers the entire river frontage; it includes the Borough, Bankside and London Bridge area, Tower Bridge, Bermon · reference 77185 · covers 25 of 25 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Summary and Definition The ‘North Southwark and Roman Roads’ APA is the largest APA in Southwark. From the boundary with LB of Lambeth it covers the entire river frontage; it includes the Borough, Bankside and London Bridge area, Tower Bridge, Bermon · reference 77185 · covers 25 of 25 premises. Groundworks may require archaeological assessment or investigation.
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 6 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 2 applications
Development
What could it become?
Planning precedent6 applications and 6 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy10 EPC records; ratings C: 5, D: 5.
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?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.