Postcode record · Southwark
SE1 5LN.
SE1 5LN has 18 known premises and 10 planning records — 10 approved of 10 decided (100%). 12 EPC records.
Postcode SE1 5LN · boundary not held, centred on the postcodeApprovedRefusedOther10 exact10 on the map — every match
At a glance · this postcodeSouthwark profile →
18
Premises
known addresses (UPRNs)
10
Applications
10 decided
100%
Approval rate
10 approved · 0 refused
12
EPC records
ratings C 6 · D 6
10
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?
SE1 5LN has 18 known premises and 10 planning records — 10 approved of 10 decided (100%). 12 EPC records.
Premises
Name
Details
UPRN 10009798152
UPRN 200003370726
UPRN 200003370727
UPRN 200003370728
UPRN 200003370729
UPRN 200003370730
UPRN 200003370731
UPRN 200003370732
UPRN 200003370733
UPRN 200003370734
UPRN 10009798152
UPRN 200003370726
UPRN 200003370727
Show all 10 rows
UPRN 200003370728
UPRN 200003370729
UPRN 200003370730
UPRN 200003370731
UPRN 200003370732
UPRN 200003370733
UPRN 200003370734
Planning
What happened?
10 planning applications across the postcode; 10 approved of 10 decided (100%). Latest 10 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
The construction of a two storey side extension, a single storey rear extension and two rear dormer windows, and the addition of two rooflights to the front roof slope and new double glazed windows to the front, side and rear elevations.
200 St Jamess Road London Southwark SE1 5LN · premises record
Householder Application
Approved
2020-09-01
Certificate of lawfulness (proposed) for a single storey rear extension and rear dormer extension with juliette balcony and the addition of three roof lights to the front roof slope.
186 St Jamess Road London Southwark SE1 5LN · premises record
Certificate of Lawful Dev. - Proposed
Approved
2020-03-09
Construction of a two-storey side extension to the dwelling house with two dormer windows to rear elevation of the roof.
200 St Jamess Road London Southwark SE1 5LN · premises record
Householder Application
Approved
2019-10-09
Certificate of lawful development (proposed) for the erection of ground floor single storey rear extension
200 St Jamess Road London Southwark SE1 5LN · premises record
Certificate of Lawful Dev. - Proposed
Approved
2019-10-09
Certificate of lawful development (proposed) for the construction of a rear dormer extension and 1 rooflight on the front roof slope.
200 St Jamess Road London Southwark SE1 5LN · premises record
Certificate of Lawful Dev. - Proposed
Approved
2019-10-09
Certificate of lawful development (proposed) for the erection of rear dormer roof extension; installation of x 3 rooflights to front roof slope; new rear bi folding doors; and new replacement front door with side light, to provide additional accommodation to the dwellinghouse.
204 St Jamess Road London SE1 5LN · premises record
Certificate of Lawful Dev. - Proposed
Approved
2016-09-12
Erection of dormer roof extension to rear and erection of a two storey side extension to dwellinghouse with dormer window to rear elevation
200 St Jamess Road London SE1 5LN · premises record
Applicant Ms L Mylolaitis · Agent Mr R Cardy
Householder Application
Approved
2014-06-03
Single storey ground floor rear extension, single storey side porch and rear dormer window extensions, providing additional residential accommodation for dwellinghouse.
200 St James's Road London SE1 5LN · premises record
Applicant Mrs L. Mykolaitis · Agent Brampton Building Design
Householder Application
Approved
2009-11-11
Erection of first floor side extension above the existing garage to provide additional residential accommodation and installation of window on front elevation
188 St James's Road London SE1 5LN · premises record
Householder Application
Approved
2008-04-29
Erection of dormer extension to the rear with three roof windows to the front roof slope to provide additional living accommodation to dwellinghouse.
204 St Jamess Road London SE1 5LN · premises record
—
Approved
—
The construction of a two storey side extension, a single storey rear extension and two rear dormer windows, and the addition of two rooflights to the front roof slope and new double glazed windows to the front, side and rear elevations.
200 St Jamess Road London Southwark SE1 5LN · premises record
Approved
2020-09-01
More
Householder Application
Certificate of lawfulness (proposed) for a single storey rear extension and rear dormer extension with juliette balcony and the addition of three roof lights to the front roof slope.
186 St Jamess Road London Southwark SE1 5LN · premises record
Approved
2020-03-09
More
Certificate of Lawful Dev. - Proposed
Construction of a two-storey side extension to the dwelling house with two dormer windows to rear elevation of the roof.
200 St Jamess Road London Southwark SE1 5LN · premises record
Approved
2019-10-09
More
Householder Application
Show all 10 rows
Certificate of lawful development (proposed) for the erection of ground floor single storey rear extension
200 St Jamess Road London Southwark SE1 5LN · premises record
Approved
2019-10-09
More
Certificate of Lawful Dev. - Proposed
Certificate of lawful development (proposed) for the construction of a rear dormer extension and 1 rooflight on the front roof slope.
200 St Jamess Road London Southwark SE1 5LN · premises record
Approved
2019-10-09
More
Certificate of Lawful Dev. - Proposed
Certificate of lawful development (proposed) for the erection of rear dormer roof extension; installation of x 3 rooflights to front roof slope; new rear bi folding doors; and new replacement front door with side light, to provide additional accommodation to the dwellinghouse.
204 St Jamess Road London SE1 5LN · premises record
Approved
2016-09-12
More
Certificate of Lawful Dev. - Proposed
Erection of dormer roof extension to rear and erection of a two storey side extension to dwellinghouse with dormer window to rear elevation
200 St Jamess Road London SE1 5LN · premises record
Applicant Ms L Mylolaitis · Agent Mr R Cardy
Approved
2014-06-03
More
Householder Application
Single storey ground floor rear extension, single storey side porch and rear dormer window extensions, providing additional residential accommodation for dwellinghouse.
200 St James's Road London SE1 5LN · premises record
Applicant Mrs L. Mykolaitis · Agent Brampton Building Design
Approved
2009-11-11
More
Householder Application
Erection of first floor side extension above the existing garage to provide additional residential accommodation and installation of window on front elevation
188 St James's Road London SE1 5LN · premises record
Approved
2008-04-29
More
Householder Application
Erection of dormer extension to the rear with three roof windows to the front roof slope to provide additional living accommodation to dwellinghouse.
204 St Jamess Road London SE1 5LN · premises record
Approved
—
More
—
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 18 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 18 of 18 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 18 of 18 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 10 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 4 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 4 applications
Agent on 1 application
Agent on 1 application
Agent on 1 application
Applicant on 4 applications
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 4 applications
Agent on 1 application
Agent on 1 application
Agent on 1 application
Development
What could it become?
Planning precedent10 applications and 10 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy12 EPC records; ratings C: 6, D: 6.
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
The Developer PlanOwnership, 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.