Postcode record · Lambeth
SW8 3TZ.
SW8 3TZ has 34 known premises and 44 planning records — 31 approved of 43 decided (72.1%). 24 EPC records.
Postcode SW8 3TZ · boundary not held, centred on the postcodeApprovedRefusedOther44 exact44 on the map — every match
At a glance · this postcodeLambeth profile →
34
Premises
known addresses (UPRNs)
44
Applications
43 decided
72.1%
Approval rate
31 approved · 9 refused
24
EPC records
ratings C 4 · D 13 · E 6 · F 1
44
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?
SW8 3TZ has 34 known premises and 44 planning records — 31 approved of 43 decided (72.1%). 24 EPC records.
Premises (18 of 34 shown)
Name
Details
UPRN 10008793253
UPRN 10023854581
UPRN 100021884481
UPRN 100021884482
UPRN 100021884483
UPRN 100021884484
UPRN 100021884485
UPRN 100021884486
UPRN 100021884487
UPRN 100021884488
UPRN 10008793253
UPRN 10023854581
UPRN 100021884481
Show all 10 rows
UPRN 100021884482
UPRN 100021884483
UPRN 100021884484
UPRN 100021884485
UPRN 100021884486
UPRN 100021884487
UPRN 100021884488
Planning
What happened?
44 planning applications across the postcode; 31 approved of 43 decided (72.1%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a mansard roof extension with two front and two rear windows, including two rear roof lights.
124 Robertson Street London Lambeth SW8 3TZ · premises record
Officer Miss Felicia Onabanjo
Full Planning Permission
Approved
2026-03-05
Application for a Certificate of Lawful Development (Proposed) with respect to retrofitting works to the property, involving loft insulation, draught proofing, internal wall insulation, insulated doors, and the replacement of windows with double-glazing windows.
110 Robertson Street London SW8 3TZ · premises record
Applicant Ms Julie Timbrell · Agent KK Design Consultants Ltd (Ksquared) · Officer Katherine Leftwich
Certificate of Lawful Use proposed
Approved
2025-12-03
Application for a Certificate of Lawful Development (Proposed) with respect to retrofitting works to the property, involving loft insulation, draught proofing, internal wall insulation, insulated doors, and the replacement of windows with double-glazing windows.
112 Robertson Street London Lambeth SW8 3TZ · premises record
Applicant Ms Julie Timbrell · Agent KK Design Consultants Ltd (Ksquared) · Officer Katherine Leftwich
Certificate of Lawful Use proposed
Approved
2025-12-03
Application for a Certificate of Lawfulness (Proposed) with respect to the installation of loft insulation and double glazing.
108 Robertson Street London SW8 3TZ · premises record
Officer Miss Felicia Onabanjo
Certificate of Lawful Use proposed
Approved
2025-12-01
Application for a Certificate of Lawful Development (Proposed) with respect to retrofitting works to the property, involving loft insulation, draught proofing, internal wall insulation, insulated doors, and the replacement of windows with double-glazing windows.
114 Robertson Street London Lambeth SW8 3TZ · premises record
Applicant Ms Julie Timbrell · Agent KK Design Consultants Ltd (Ksquared) · Officer Katherine Leftwich
Certificate of Lawful Use proposed
Approved
2025-12-01
Certificate of Lawful Development (Proposed) with respect to retrofitting works to the property, involving loft insulation, insulated doors, and the replacement of windows with double-glazing windows.
104 Robertson Street London Lambeth SW8 3TZ · premises record
Applicant Ms Julie Timbrell · Agent KK Design Consultants Ltd (Ksquared) · Officer George Hodgkinson
Certificate of Lawful Use proposed
Approved
2025-11-12
Erection of a mansard roof extension with 2 front and 2 rear dormer windows and replacement of all windows and the front door with new double glazed timber sash windows and a timber front door. Installation of a new first floor side window.
96 Robertson Street London SW8 3TZ · premises record
Officer Katherine Leftwich
Full Planning Permission
Approved
2025-03-28
Application for a Certificate of Lawfulness (Proposed) with respect to the installation of loft insulation and double glazing.
108 Robertson Street London SW8 3TZ · premises record
Certificate of Lawful Use proposed
Refused
2025-02-13
Erection of a mansard roof extension with 2 front and 2 rear dormers and 1 rooflight to rear roof slope.
118 Robertson Street London SW8 3TZ · premises record
Officer George Hodgkinson
Full Planning Permission
Approved
2023-02-03
Erection of a ground floor single storey side extension and associated replacement and repositioning of 1st floor window to rear elevation.
100 Robertson Street London Lambeth SW8 3TZ · premises record
Full Planning Permission
Approved
2022-05-31
Erection of a mansard roof extension with two front and two rear windows, including two rear roof lights.
124 Robertson Street London Lambeth SW8 3TZ · premises record
Officer Miss Felicia Onabanjo
Approved
2026-03-05
More
Full Planning Permission
Application for a Certificate of Lawful Development (Proposed) with respect to retrofitting works to the property, involving loft insulation, draught proofing, internal wall insulation, insulated doors, and the replacement of windows with double-glazing windows.
110 Robertson Street London SW8 3TZ · premises record
Applicant Ms Julie Timbrell · Agent KK Design Consultants Ltd (Ksquared) · Officer Katherine Leftwich
Approved
2025-12-03
More
Certificate of Lawful Use proposed
Application for a Certificate of Lawful Development (Proposed) with respect to retrofitting works to the property, involving loft insulation, draught proofing, internal wall insulation, insulated doors, and the replacement of windows with double-glazing windows.
112 Robertson Street London Lambeth SW8 3TZ · premises record
Applicant Ms Julie Timbrell · Agent KK Design Consultants Ltd (Ksquared) · Officer Katherine Leftwich
Approved
2025-12-03
More
Certificate of Lawful Use proposed
Show all 10 rows
Application for a Certificate of Lawfulness (Proposed) with respect to the installation of loft insulation and double glazing.
108 Robertson Street London SW8 3TZ · premises record
Officer Miss Felicia Onabanjo
Approved
2025-12-01
More
Certificate of Lawful Use proposed
Application for a Certificate of Lawful Development (Proposed) with respect to retrofitting works to the property, involving loft insulation, draught proofing, internal wall insulation, insulated doors, and the replacement of windows with double-glazing windows.
114 Robertson Street London Lambeth SW8 3TZ · premises record
Applicant Ms Julie Timbrell · Agent KK Design Consultants Ltd (Ksquared) · Officer Katherine Leftwich
Approved
2025-12-01
More
Certificate of Lawful Use proposed
Certificate of Lawful Development (Proposed) with respect to retrofitting works to the property, involving loft insulation, insulated doors, and the replacement of windows with double-glazing windows.
104 Robertson Street London Lambeth SW8 3TZ · premises record
Applicant Ms Julie Timbrell · Agent KK Design Consultants Ltd (Ksquared) · Officer George Hodgkinson
Approved
2025-11-12
More
Certificate of Lawful Use proposed
Erection of a mansard roof extension with 2 front and 2 rear dormer windows and replacement of all windows and the front door with new double glazed timber sash windows and a timber front door. Installation of a new first floor side window.
96 Robertson Street London SW8 3TZ · premises record
Officer Katherine Leftwich
Approved
2025-03-28
More
Full Planning Permission
Application for a Certificate of Lawfulness (Proposed) with respect to the installation of loft insulation and double glazing.
108 Robertson Street London SW8 3TZ · premises record
Refused
2025-02-13
More
Certificate of Lawful Use proposed
Erection of a mansard roof extension with 2 front and 2 rear dormers and 1 rooflight to rear roof slope.
118 Robertson Street London SW8 3TZ · premises record
Officer George Hodgkinson
Approved
2023-02-03
More
Full Planning Permission
Erection of a ground floor single storey side extension and associated replacement and repositioning of 1st floor window to rear elevation.
100 Robertson Street London Lambeth SW8 3TZ · premises record
Approved
2022-05-31
More
Full Planning Permission
Building control
Building-control records are not yet collected for Lambeth — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
No mapped designation intersects a premises point in this postcode in the current build. Open any premises above for its own designation record.
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 5 applications
Applicant on 2 applications
Applicant on 1 application
Agent on 5 applications
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 5 applications
Case officer on 4 applications
Case officer on 4 applications
Applicant on 5 applications
Applicant on 2 applications
Applicant on 1 application
Show all 10 rows
Agent on 5 applications
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 5 applications
Case officer on 4 applications
Case officer on 4 applications
Development
What could it become?
Planning precedent44 applications and 44 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy24 EPC records; ratings C: 4, D: 13, E: 6, F: 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.