Postcode record · Lambeth
SE21 8AX.
SE21 8AX has 35 known premises and 27 planning records — 22 approved of 27 decided (81.5%). 22 EPC records.
Postcode SE21 8AX · boundary not held, centred on the postcodeApprovedRefusedOther27 exact27 on the map — every match
At a glance · this postcodeLambeth profile →
35
Premises
known addresses (UPRNs)
27
Applications
27 decided
81.5%
Approval rate
22 approved · 3 refused
22
EPC records
ratings C 1 · D 11 · E 10
27
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?
SE21 8AX has 35 known premises and 27 planning records — 22 approved of 27 decided (81.5%). 22 EPC records.
Premises (18 of 35 shown)
Name
Details
UPRN 10008791844
UPRN 10008791845
UPRN 10009798449
UPRN 10093376997
UPRN 100021889912
UPRN 100021889913
UPRN 100021889914
UPRN 100021889915
UPRN 100021889916
UPRN 100021889917
UPRN 10008791844
UPRN 10008791845
UPRN 10009798449
Show all 10 rows
UPRN 10093376997
UPRN 100021889912
UPRN 100021889913
UPRN 100021889914
UPRN 100021889915
UPRN 100021889916
UPRN 100021889917
Planning
What happened?
27 planning applications across the postcode; 22 approved of 27 decided (81.5%). Latest 27 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Approval of details pursuant to conditions 4 (Arboricultural Method Statement) and 5 (Foundation Method Statement) of planning permission 25/00394/FUL (Erection of a single storey ground floor rear side infill extension with a courtyard) granted on 11.02.2025.
131 South Croxted Road London SE21 8AX · premises record
Approval of Details
Approved
2026-03-26
Erection of a single storey ground floor rear infill extension.
105 South Croxted Road London Lambeth SE21 8AX · premises record
Full Planning Permission
Approved
2026-03-09
Erection of a single storey ground floor rear side infill extension with a courtyard.
131 South Croxted Road London SE21 8AX · premises record
Full Planning Permission
Approved
2025-02-11
Erection of a single storey ground floor side infill extension and the replacement of the front boundary wooden fence with iron fence with brick, the wooden gate with aluminium metal gate, plus the installation of wooden low fence between no:147 and no:149.
149 South Croxted Road London Lambeth SE21 8AX · premises record
Full Planning Permission
Approved
2023-06-28
Variation of condition 2 (Approved Plans) of planning permission 22/03281/FUL (Erection of a single storey ground floor rear extension (to ground floor flat)) granted on 17.11.2022.
121 South Croxted Road London SE21 8AX · premises record
Applicant Mr Jonathan Comfort · Officer Nathan Keyte
Variation of Condition
Approved
2023-02-17
Erection of a single storey ground floor rear extension (to ground floor flat).
121 South Croxted Road London SE21 8AX · premises record
Applicant Mr Jonathan Confort · Officer Nathan Keyte
Full Planning Permission
Approved
2022-09-13
Application for a Certificate of Lawful Development (Proposed) with respect to the erection of a hip to gable roof extension and a rear dormer roof extension, together with the installation of a rooflight to rear and 2 rooflights to the front roof slope.
113 South Croxted Road London Lambeth SE21 8AX · premises record
Certificate of Lawful Use proposed
Approved
2022-02-21
Erection of a ground floor single storey infill extension, together with attentions to the rear return.
113 South Croxted Road London LONDON SE21 8AX · premises record
Full Planning Permission
Approved
2022-01-13
Erection of rear dormer roof extension and installation of 1 roof light to the rear roofslope.
109 South Croxted Road London SE21 8AX · premises record
Certificate of Lawful Use proposed
Approved
2021-11-11
Certificate of lawfulness (proposed) for loft conversion incorporating rear dormer and 1 rear roof light.
155 South Croxted Road London LONDON SE21 8AX · premises record
Certificate of Lawful Use proposed
Approved
2021-06-16
Approval of details pursuant to conditions 4 (Arboricultural Method Statement) and 5 (Foundation Method Statement) of planning permission 25/00394/FUL (Erection of a single storey ground floor rear side infill extension with a courtyard) granted on 11.02.2025.
131 South Croxted Road London SE21 8AX · premises record
Approved
2026-03-26
More
Approval of Details
Erection of a single storey ground floor rear infill extension.
105 South Croxted Road London Lambeth SE21 8AX · premises record
Approved
2026-03-09
More
Full Planning Permission
Erection of a single storey ground floor rear side infill extension with a courtyard.
131 South Croxted Road London SE21 8AX · premises record
Approved
2025-02-11
More
Full Planning Permission
Show all 10 rows
Erection of a single storey ground floor side infill extension and the replacement of the front boundary wooden fence with iron fence with brick, the wooden gate with aluminium metal gate, plus the installation of wooden low fence between no:147 and no:149.
149 South Croxted Road London Lambeth SE21 8AX · premises record
Approved
2023-06-28
More
Full Planning Permission
Variation of condition 2 (Approved Plans) of planning permission 22/03281/FUL (Erection of a single storey ground floor rear extension (to ground floor flat)) granted on 17.11.2022.
121 South Croxted Road London SE21 8AX · premises record
Applicant Mr Jonathan Comfort · Officer Nathan Keyte
Approved
2023-02-17
More
Variation of Condition
Erection of a single storey ground floor rear extension (to ground floor flat).
121 South Croxted Road London SE21 8AX · premises record
Applicant Mr Jonathan Confort · Officer Nathan Keyte
Approved
2022-09-13
More
Full Planning Permission
Application for a Certificate of Lawful Development (Proposed) with respect to the erection of a hip to gable roof extension and a rear dormer roof extension, together with the installation of a rooflight to rear and 2 rooflights to the front roof slope.
113 South Croxted Road London Lambeth SE21 8AX · premises record
Approved
2022-02-21
More
Certificate of Lawful Use proposed
Erection of a ground floor single storey infill extension, together with attentions to the rear return.
113 South Croxted Road London LONDON SE21 8AX · premises record
Approved
2022-01-13
More
Full Planning Permission
Erection of rear dormer roof extension and installation of 1 roof light to the rear roofslope.
109 South Croxted Road London SE21 8AX · premises record
Approved
2021-11-11
More
Certificate of Lawful Use proposed
Certificate of lawfulness (proposed) for loft conversion incorporating rear dormer and 1 rear roof light.
155 South Croxted Road London LONDON SE21 8AX · premises record
Approved
2021-06-16
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?
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 27 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 precedent27 applications and 27 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy22 EPC records; ratings C: 1, D: 11, E: 10.
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.
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.