Postcode record · Southwark
SE1 1YZ.
SE1 1YZ has 42 known premises and 1 planning record — 1 approved of 1 decided (100%). 30 EPC records.
Postcode SE1 1YZ · boundary not held, centred on the postcodeApprovedRefusedOther1 exact1 on the map — every match
At a glance · this postcodeSouthwark profile →
42
Premises
known addresses (UPRNs)
1
Applications
1 decided
100%
Approval rate
1 approved · 0 refused
30
EPC records
ratings D 18 · E 12
1
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 1YZ has 42 known premises and 1 planning record — 1 approved of 1 decided (100%). 30 EPC records.
Premises (18 of 42 shown)
Name
Details
UPRN 200003356111
UPRN 200003356112
UPRN 200003356113
UPRN 200003356114
UPRN 200003356115
UPRN 200003356116
UPRN 200003356117
UPRN 200003356118
UPRN 200003356119
UPRN 200003356120
UPRN 200003356111
UPRN 200003356112
UPRN 200003356113
Show all 10 rows
UPRN 200003356114
UPRN 200003356115
UPRN 200003356116
UPRN 200003356117
UPRN 200003356118
UPRN 200003356119
UPRN 200003356120
Planning
What happened?
1 planning application across the postcode; 1 approved of 1 decided (100%). Latest 1 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Use of existing residential premises as 41 self contained flats (Class C3)
Elizabeth Newcomen House 38 Newcomen Street London SE1 1YZ · premises record
Applicant Not disclosed · Agent Atisreal Ltd
Certificate of Lawful Dev. - Existing
Approved
2007-07-25
Use of existing residential premises as 41 self contained flats (Class C3)
Elizabeth Newcomen House 38 Newcomen Street London SE1 1YZ · premises record
Applicant Not disclosed · Agent Atisreal Ltd
Approved
2007-07-25
More
Certificate of Lawful Dev. - Existing
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 42 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 42 of 42 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Central Activities Zone · reference 115 · covers 42 of 42 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Central Activities Zone · reference 120 · covers 42 of 42 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Site allocation NSP52: London Bridge Health Cluster · reference 170 · covers 42 of 42 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Central Activities Zone · reference 1 · covers 42 of 42 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Site allocation NSP52: London Bridge Health Cluster · reference 51 · covers 42 of 42 premises. Some normally permitted changes may require planning permission.
Central Activities Zone
Named designation not supplied · reference CAZ00000002 · covers 42 of 42 premises. London Plan policies for the Central Activities Zone may apply.
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 42 of 42 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Central Activities Zone · reference 115 · covers 42 of 42 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Central Activities Zone · reference 120 · covers 42 of 42 premises. Some normally permitted changes may require planning permission.
Show all 7 rows
Article 4 Direction Area
Site allocation NSP52: London Bridge Health Cluster · reference 170 · covers 42 of 42 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Central Activities Zone · reference 1 · covers 42 of 42 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Site allocation NSP52: London Bridge Health Cluster · reference 51 · covers 42 of 42 premises. Some normally permitted changes may require planning permission.
Central Activities Zone
Named designation not supplied · reference CAZ00000002 · covers 42 of 42 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 1 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 1 application
Agent on 1 application
Applicant on 1 application
Agent on 1 application
Development
What could it become?
Planning precedent1 applications and 1 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy30 EPC records; ratings D: 18, E: 12.
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.
No intent signal is currently recorded in this postcode.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.