Postcode record · Lambeth
SW2 3TT.
SW2 3TT has 36 known premises and 38 planning records — 27 approved of 35 decided (77.1%). 23 EPC records.
Postcode SW2 3TT · boundary not held, centred on the postcodeApprovedRefusedOther45 exact45 on the map — every match
At a glance · this postcodeLambeth profile →
36
Premises
known addresses (UPRNs)
38
Applications
35 decided
77.1%
Approval rate
27 approved · 7 refused
23
EPC records
ratings C 4 · D 10 · E 9
45
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?
SW2 3TT has 36 known premises and 38 planning records — 27 approved of 35 decided (77.1%). 23 EPC records.
Premises (18 of 36 shown)
Name
Details
UPRN 10094054541
UPRN 10094054542
UPRN 10094054543
UPRN 100021833527
UPRN 100021833529
UPRN 100021833531
UPRN 100021833534
UPRN 100021833536
UPRN 100021833538
UPRN 100021833540
UPRN 10094054541
UPRN 10094054542
UPRN 10094054543
Show all 10 rows
UPRN 100021833527
UPRN 100021833529
UPRN 100021833531
UPRN 100021833534
UPRN 100021833536
UPRN 100021833538
UPRN 100021833540
Planning
What happened?
38 planning applications across the postcode; 27 approved of 35 decided (77.1%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Application for Certificate of Lawful Development (Proposed) with respect to erection of a hip to gable roof extension and a rear dormer roof extension together with installation of two rooflights to the front roof slope.
136 Downton Avenue London SW2 3TT · premises record
Certificate of Lawful Use proposed
Awaiting decision
2026-05-07
Erection of a single storey ground floor side/rear extension, with a flat roof and 1 x double glazed skylight.
170 Downton Avenue London Lambeth SW2 3TT · premises record
Applicant Mr David Watkins · Officer Dominic Harris
Full Planning Permission
Awaiting decision
2026-04-16
Application for a Certificate of Lawful Development (Proposed) with respect to the erection of a single storey ground floor rear extension, together with alteration to the fenestration to the side elevation at ground floor level.
136 Downton Avenue London Lambeth SW2 3TT · premises record
Certificate of Lawful Use proposed
Approved
2024-06-25
Application for a Certificate of Lawful Development (Proposed) with respect to the erection of a hip to gable roof extension including a roof extension to the rear and part of the rear outrigger, incorporating a rear metal balustrade, together with the installation of 2 front roof lights and 4 solar panels to the rear.
128 Downton Avenue London Lambeth SW2 3TT · premises record
Certificate of Lawful Use proposed
Approved
2024-05-08
Erection of hip-to-gable roof extension with rear dormer and photovoltaic panels and installation of 2 rooflights to the front roofslope. Replacement of existing single glazed timber framed windows with new double glazed timber framed windows. Installation of insulating lime render to front and side elevations.
128 Downton Avenue London Lambeth SW2 3TT · premises record
Full Planning Permission
Approved
2024-02-16
Application for a Certificate of Lawful Development (Proposed) with respect to Proposed hip-to-gable and rear dormer loft conversion and two roof lights to front slope. Proposed small extension to the rear outrigger.
128 Downton Avenue London Lambeth SW2 3TT · premises record
Certificate of Lawful Use proposed
Refused
2023-02-27
Replacement of existing fencing to the front boundary including gate and replacement of bicycle storage topped with planters, plus the installation of an additional bicycle storage, and a package box topped with planter.
160 Downton Avenue London Lambeth SW2 3TT · premises record
Applicant Jeroen Keppens · Officer Stephanie Malik
Full Planning Permission
Approved
2022-05-23
Certificate of Lawfulness (proposed) with respect to the erection of a hip-to-gable roof extension and rear dormer together with the installation of 3 rooflights to the front elevation.
126 Downton Avenue London SW2 3TT · premises record
Certificate of Lawful Use proposed
Approved
2021-02-05
Erection of single storey ground floor extension.
142 Downton Avenue London SW2 3TT · premises record
Full Planning Permission
Approved
2020-07-06
Application for a Certificate of Lawful Development (Proposed) with respect to the erection of a single storey ground floor rear extension.
146 Downton Avenue London SW2 3TT · premises record
Certificate of Lawful Use proposed
Approved
2019-07-17
Application for Certificate of Lawful Development (Proposed) with respect to erection of a hip to gable roof extension and a rear dormer roof extension together with installation of two rooflights to the front roof slope.
136 Downton Avenue London SW2 3TT · premises record
Awaiting decision
2026-05-07
More
Certificate of Lawful Use proposed
Erection of a single storey ground floor side/rear extension, with a flat roof and 1 x double glazed skylight.
170 Downton Avenue London Lambeth SW2 3TT · premises record
Applicant Mr David Watkins · Officer Dominic Harris
Awaiting decision
2026-04-16
More
Full Planning Permission
Application for a Certificate of Lawful Development (Proposed) with respect to the erection of a single storey ground floor rear extension, together with alteration to the fenestration to the side elevation at ground floor level.
136 Downton Avenue London Lambeth SW2 3TT · premises record
Approved
2024-06-25
More
Certificate of Lawful Use proposed
Show all 10 rows
Application for a Certificate of Lawful Development (Proposed) with respect to the erection of a hip to gable roof extension including a roof extension to the rear and part of the rear outrigger, incorporating a rear metal balustrade, together with the installation of 2 front roof lights and 4 solar panels to the rear.
128 Downton Avenue London Lambeth SW2 3TT · premises record
Approved
2024-05-08
More
Certificate of Lawful Use proposed
Erection of hip-to-gable roof extension with rear dormer and photovoltaic panels and installation of 2 rooflights to the front roofslope. Replacement of existing single glazed timber framed windows with new double glazed timber framed windows. Installation of insulating lime render to front and side elevations.
128 Downton Avenue London Lambeth SW2 3TT · premises record
Approved
2024-02-16
More
Full Planning Permission
Application for a Certificate of Lawful Development (Proposed) with respect to Proposed hip-to-gable and rear dormer loft conversion and two roof lights to front slope. Proposed small extension to the rear outrigger.
128 Downton Avenue London Lambeth SW2 3TT · premises record
Refused
2023-02-27
More
Certificate of Lawful Use proposed
Replacement of existing fencing to the front boundary including gate and replacement of bicycle storage topped with planters, plus the installation of an additional bicycle storage, and a package box topped with planter.
160 Downton Avenue London Lambeth SW2 3TT · premises record
Applicant Jeroen Keppens · Officer Stephanie Malik
Approved
2022-05-23
More
Full Planning Permission
Certificate of Lawfulness (proposed) with respect to the erection of a hip-to-gable roof extension and rear dormer together with the installation of 3 rooflights to the front elevation.
126 Downton Avenue London SW2 3TT · premises record
Approved
2021-02-05
More
Certificate of Lawful Use proposed
Erection of single storey ground floor extension.
142 Downton Avenue London SW2 3TT · premises record
Approved
2020-07-06
More
Full Planning Permission
Application for a Certificate of Lawful Development (Proposed) with respect to the erection of a single storey ground floor rear extension.
146 Downton Avenue London SW2 3TT · premises record
Approved
2019-07-17
More
Certificate of Lawful Use proposed
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?
Every mapped designation touching a premises in this postcode, with how many of its 36 premises each one covers.
Designation
Coverage
Article 4 Direction Area
LEIGHAM COURT ESTATE · reference A4D6A1 · covers 3 of 36 premises. Some normally permitted changes may require planning permission.
Conservation Area
Leigham Court Estate · reference CA31 · covers 3 of 36 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
LEIGHAM COURT ESTATE · reference A4D6A1 · covers 3 of 36 premises. Some normally permitted changes may require planning permission.
Conservation Area
Leigham Court Estate · reference CA31 · covers 3 of 36 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
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 2 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 2 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 precedent38 applications and 45 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy23 EPC records; ratings C: 4, D: 10, E: 9.
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.