Postcode record · Lewisham
SE6 1XY.
SE6 1XY has 41 known premises and 12 planning records — 6 approved of 12 decided (50%). 19 EPC records.
Postcode SE6 1XY · boundary not held, centred on the postcodeApprovedRefusedOther12 exact3 approximate15 on the map — every match
At a glance · this postcodeLewisham profile →
41
Premises
known addresses (UPRNs)
12
Applications
12 decided
50%
Approval rate
6 approved · 3 refused
19
EPC records
ratings C 5 · D 12 · E 2
15
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?
SE6 1XY has 41 known premises and 12 planning records — 6 approved of 12 decided (50%). 19 EPC records.
Premises (18 of 41 shown)
Name
Details
UPRN 100021927113
UPRN 100021927115
UPRN 100021927117
UPRN 100021927119
UPRN 100021927121
UPRN 100021927123
UPRN 100021927124
UPRN 100021927126
UPRN 100021927128
UPRN 100021927130
UPRN 100021927113
UPRN 100021927115
UPRN 100021927117
Show all 10 rows
UPRN 100021927119
UPRN 100021927121
UPRN 100021927123
UPRN 100021927124
UPRN 100021927126
UPRN 100021927128
UPRN 100021927130
Planning
What happened?
12 planning applications across the postcode; 6 approved of 12 decided (50%). Latest 12 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Proposed ground floor rear extension, floor plan redesign and all other associated works at 61 Arngask Road, SE6.
61 ARNGASK ROAD, LONDON, SE6 1XY · premises record
Householder Application
Approved
2026-01-02
Application for Prior Approval under Schedule 2, Part 1, Class A, Part (g) of the Town and Country Planning (General Permitted Development) Order 2015 (as amended) for the construction of a single storey rear extension at a depth of 4.96m, an eaves height of 2.94m and a maximum height of 4.00m to 61 Arngask Road, SE6.
61 ARNGASK ROAD, LONDON, SE6 1XY · premises record
Householder Prior Approval
Refused
2025-03-04
Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) for the change of use from Class C3(a) (dwellinghouse) to Class C3(b) (residential care provision) for no more than 6 persons at 1 Arngask Road SE6
1 ARNGASK ROAD, LONDON, SE6 1XY · premises record
Lawful Development Certificate proposed
Refused
2024-02-16
Construction of a single storey rear extension and a rear loft extension at 55 ARNGASK ROAD, SE6.
55 ARNGASK ROAD, LONDON, SE6 1XY · premises record
Householder Application
Approved
2022-03-10
Certificate Of Lawful Development (Proposed) in respect of an the construction of rear roof extension and single storey rear extension at 55 Arngask Road, SE6, together with the installation of rooflights on the front roof slope.
55 ARNGASK ROAD, LONDON, SE6 1XY · premises record
Lawful Development Certificate proposed
Refused
2021-09-02
Prior approval for the construction of rear single storey extension at 37 Arngask Road, SE6, the extension would extend 4.5m beyond the rear wall of the original dwelling house, the maximum height would be 3.7m and the height at the eaves would be 2.9m.
37 ARNGASK ROAD, LONDON, SE6 1XY · premises record
Householder Prior Approval
Not required
2019-07-05
Prior approval for the construction of rear single storey extension at 25 ARNGASK ROAD, SE6. The extension would extend 5.13m beyond the rear wall of the original dwelling house, the maximum height would be 3.3m and the height at the eaves would be 2.9m.
25 ARNGASK ROAD, LONDON, SE6 1XY · premises record
Householder Prior Approval
Not required
2019-04-01
Prior Approval for the construction of a single-storey rear extension at 15 Arngask Road, SE6 which will extend beyond the rear wall of the original dwelling by 5.506 metres, for which the maximum height will be 3.4 metres and the height at the eaves of the proposed extension will be 2.6 metres.
15 ARNGASK ROAD, LONDON, SE6 1XY · premises record
Householder Prior Approval
Not required
2017-06-05
The construction of a single storey extension to the rear of 61 Arngask Road SE6, to provide additional living accommodation.
61 Arngask Road, Catford, SE6 1XY · premises record
Applicant Mr David Joseph
Full Planning Permission
Approved
2006-04-27
Lawful Development Certificate in respect of the construction of a gable end roof incorporating a dormer extension to the rear roof slope of 61 Arngask Road SE6 and the installation of rooflights to front and rear roof slopes in connection with alterations to the roof space to provide additional living accommodation.
61 Arngask Road, Catford, SE6 1XY · premises record
Applicant Mr D Joseph · Agent Mr S Bogle
Lawful Development Certificate proposed
Approved
2005-11-29
Proposed ground floor rear extension, floor plan redesign and all other associated works at 61 Arngask Road, SE6.
61 ARNGASK ROAD, LONDON, SE6 1XY · premises record
Approved
2026-01-02
More
Householder Application
Application for Prior Approval under Schedule 2, Part 1, Class A, Part (g) of the Town and Country Planning (General Permitted Development) Order 2015 (as amended) for the construction of a single storey rear extension at a depth of 4.96m, an eaves height of 2.94m and a maximum height of 4.00m to 61 Arngask Road, SE6.
61 ARNGASK ROAD, LONDON, SE6 1XY · premises record
Refused
2025-03-04
More
Householder Prior Approval
Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) for the change of use from Class C3(a) (dwellinghouse) to Class C3(b) (residential care provision) for no more than 6 persons at 1 Arngask Road SE6
1 ARNGASK ROAD, LONDON, SE6 1XY · premises record
Refused
2024-02-16
More
Lawful Development Certificate proposed
Show all 10 rows
Construction of a single storey rear extension and a rear loft extension at 55 ARNGASK ROAD, SE6.
55 ARNGASK ROAD, LONDON, SE6 1XY · premises record
Approved
2022-03-10
More
Householder Application
Certificate Of Lawful Development (Proposed) in respect of an the construction of rear roof extension and single storey rear extension at 55 Arngask Road, SE6, together with the installation of rooflights on the front roof slope.
55 ARNGASK ROAD, LONDON, SE6 1XY · premises record
Refused
2021-09-02
More
Lawful Development Certificate proposed
Prior approval for the construction of rear single storey extension at 37 Arngask Road, SE6, the extension would extend 4.5m beyond the rear wall of the original dwelling house, the maximum height would be 3.7m and the height at the eaves would be 2.9m.
37 ARNGASK ROAD, LONDON, SE6 1XY · premises record
Not required
2019-07-05
More
Householder Prior Approval
Prior approval for the construction of rear single storey extension at 25 ARNGASK ROAD, SE6. The extension would extend 5.13m beyond the rear wall of the original dwelling house, the maximum height would be 3.3m and the height at the eaves would be 2.9m.
25 ARNGASK ROAD, LONDON, SE6 1XY · premises record
Not required
2019-04-01
More
Householder Prior Approval
Prior Approval for the construction of a single-storey rear extension at 15 Arngask Road, SE6 which will extend beyond the rear wall of the original dwelling by 5.506 metres, for which the maximum height will be 3.4 metres and the height at the eaves of the proposed extension will be 2.6 metres.
15 ARNGASK ROAD, LONDON, SE6 1XY · premises record
Not required
2017-06-05
More
Householder Prior Approval
The construction of a single storey extension to the rear of 61 Arngask Road SE6, to provide additional living accommodation.
61 Arngask Road, Catford, SE6 1XY · premises record
Applicant Mr David Joseph
Approved
2006-04-27
More
Full Planning Permission
Lawful Development Certificate in respect of the construction of a gable end roof incorporating a dormer extension to the rear roof slope of 61 Arngask Road SE6 and the installation of rooflights to front and rear roof slopes in connection with alterations to the roof space to provide additional living accommodation.
61 Arngask Road, Catford, SE6 1XY · premises record
Applicant Mr D Joseph · Agent Mr S Bogle
Approved
2005-11-29
More
Lawful Development Certificate proposed
Building control
Building-control records are not yet collected for Lewisham — 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 41 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Small HMO Northern Extension · reference SHMOEXTA4 · covers 41 of 41 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Small HMO Northern Extension · reference SHMOEXTA4 · covers 41 of 41 premises. Some normally permitted changes may require planning permission.
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 12 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
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 1 application
Applicant on 2 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
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent12 applications and 15 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy19 EPC records; ratings C: 5, D: 12, E: 2.
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.
11 intent signals recorded in this postcode
HMO licence expiring · Portfolio seller · Repeat sale · Price decline · Long hold · HMO licensed
Subscribe to see the signals →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.