Planning Atlas
Planning Atlas›Lewisham›…Crofton Park ward›SE23 1DU
AtlasLewishamCrofton ParkSE23 1DU
Postcode record · Lewisham

SE23 1DU.

SE23 1DU has 45 known premises and 20 planning records — 18 approved of 20 decided (90%). 22 EPC records.

Lewisham›Crofton Park›SE23 1DU
Postcode SE23 1DU · boundary not held, centred on the postcodeApprovedRefusedOther20 exact2 approximate22 on the map — every match
At a glance · this postcodeLewisham profile →
45
Premises
known addresses (UPRNs)
20
Applications
20 decided
90%
Approval rate
18 approved · 2 refused
22
EPC records
ratings C 3 · D 19
22
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?

SE23 1DU has 45 known premises and 20 planning records — 18 approved of 20 decided (90%). 22 EPC records.

Premises (18 of 45 shown)

Name
Details
UPRN 100022022898
UPRN 100022022899
UPRN 100022022900
UPRN 100022022901
UPRN 100022022902
UPRN 100022022903
UPRN 100022022904
UPRN 100022022905
UPRN 100022022906
UPRN 100022022907
UPRN 100022022898
UPRN 100022022899
UPRN 100022022900
Show all 10 rows
UPRN 100022022901
UPRN 100022022902
UPRN 100022022903
UPRN 100022022904
UPRN 100022022905
UPRN 100022022906
UPRN 100022022907
Planning

What happened?

20 planning applications across the postcode; 18 approved of 20 decided (90%). Latest 20 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Construction of an L-shaped rear dormer, partial rear chimney demolition, two front-slope roof lights, and raising of the roof ridge at 4 Wyleu Street, SE23.
4 WYLEU STREET, LONDON, SE23 1DU · premises record
Applicant Anastasia Bouch · Agent Fast Plans · Officer Alena Firestone
Householder Application
Approved
2026-04-08
Construction of a timber framed outbuilding in the rear garden at Ground Floor Flat 12 Wyleu Street SE23.
GROUND FLOOR FLAT, 12 WYLEU STREET, LONDON, SE23 1DU · premises record
Applicant Katie Smith · Agent Green Retreats Ltd · Officer Beverley Bewaji
Full Planning Permission
Approved
2023-07-05
Construction of single storey rear extension and installation of a window in the flank elevation at Ground Floor Flat, 10 Wyleu Street SE23.
GROUND FLOOR FLAT, 10 WYLEU STREET, LONDON, SE23 1DU · premises record
Applicant Miss Jordan Ray · Agent Mr Marc Exley · Officer Beverley Bewaji
Householder Application
Approved
2022-12-08
The construction of a single storey side infill extension to the rear of Ground Floor Flat, 10 Wyleu Street SE23.
GROUND FLOOR FLAT, 10 WYLEU STREET, LONDON, SE23 1DU · premises record
Applicant Miss Jordan Ray · Agent Mr Marc Exley · Officer James Baddeley
Full Planning Permission
Approved
2022-04-28
Construction of single storey infill extension at 22 WYLEU STREET, SE23.
22 WYLEU STREET, LONDON, SE23 1DU · premises record
Applicant Mr S Chapman · Agent Creative Spaces · Officer Antigoni Gkiza
Householder Application
Approved
2022-03-29
Installation of double glazed sash windows in the front and rear of the top floor flat at 1B Wyleu Street SE23.
1B WYLEU STREET, LONDON, SE23 1DU · premises record
Householder Application
Approved
2021-11-15
The installation of replacement double-glazed uPVC sash window in the front elevation and double-glazed uPVC sash window in the rear elevation at ground floor level at 1A Wyleu Street SE23.
1A WYLEU STREET, LONDON, SE23 1DU · premises record
Applicant Mr Joseph Randall · Officer Beverley Bewaji
Full Planning Permission
Approved
2021-05-24
Lawful Development Certificate (Proposed) in respect of the construction of a single storey side extension, removal of the rear bay windows and alteration to the rear elevation at 17 Wyleu Street, SE23, together with construction of two rear dormers one to the roof of the main building and one to the original projection and removal of the chimney to the rear projection.
17 WYLEU STREET, LONDON, SE23 1DU · premises record
Applicant Mr & Mrs Hibbert · Agent Mr Matthew Wood · Officer Zahra Rad
Lawful Development Certificate proposed
Approved
2018-11-21
Lawful Development Certificate (proposed) for the construction of roof extensions at 8 Wyleu Street, SE23, together with the installation of 3 rooflights in the front roof slope
8 WYLEU STREET, LONDON, SE23 1DU · premises record
Applicant Mr Go Sugimoto · Officer Renee Hayles
Lawful Development Certificate proposed
Approved
2018-04-11
The provision of a first floor roof terrace to the rear of 20A Wyleu Street SE23, together with the formation of a privacy screen, and a door to replace an existing first floor window.
20A WYLEU STREET, LONDON, SE23 1DU · premises record
Applicant Mr Thomas and Ms Spong · Agent Mr Curlew · Officer Shikha Dasani
Full Planning Permission
Refused
2017-11-29
Construction of an L-shaped rear dormer, partial rear chimney demolition, two front-slope roof lights, and raising of the roof ridge at 4 Wyleu Street, SE23.
4 WYLEU STREET, LONDON, SE23 1DU · premises record
Applicant Anastasia Bouch · Agent Fast Plans · Officer Alena Firestone
Approved
2026-04-08
More
Householder Application
Construction of a timber framed outbuilding in the rear garden at Ground Floor Flat 12 Wyleu Street SE23.
GROUND FLOOR FLAT, 12 WYLEU STREET, LONDON, SE23 1DU · premises record
Applicant Katie Smith · Agent Green Retreats Ltd · Officer Beverley Bewaji
Approved
2023-07-05
More
Full Planning Permission
Construction of single storey rear extension and installation of a window in the flank elevation at Ground Floor Flat, 10 Wyleu Street SE23.
GROUND FLOOR FLAT, 10 WYLEU STREET, LONDON, SE23 1DU · premises record
Applicant Miss Jordan Ray · Agent Mr Marc Exley · Officer Beverley Bewaji
Approved
2022-12-08
More
Householder Application
Show all 10 rows
The construction of a single storey side infill extension to the rear of Ground Floor Flat, 10 Wyleu Street SE23.
GROUND FLOOR FLAT, 10 WYLEU STREET, LONDON, SE23 1DU · premises record
Applicant Miss Jordan Ray · Agent Mr Marc Exley · Officer James Baddeley
Approved
2022-04-28
More
Full Planning Permission
Construction of single storey infill extension at 22 WYLEU STREET, SE23.
22 WYLEU STREET, LONDON, SE23 1DU · premises record
Applicant Mr S Chapman · Agent Creative Spaces · Officer Antigoni Gkiza
Approved
2022-03-29
More
Householder Application
Installation of double glazed sash windows in the front and rear of the top floor flat at 1B Wyleu Street SE23.
1B WYLEU STREET, LONDON, SE23 1DU · premises record
Approved
2021-11-15
More
Householder Application
The installation of replacement double-glazed uPVC sash window in the front elevation and double-glazed uPVC sash window in the rear elevation at ground floor level at 1A Wyleu Street SE23.
1A WYLEU STREET, LONDON, SE23 1DU · premises record
Applicant Mr Joseph Randall · Officer Beverley Bewaji
Approved
2021-05-24
More
Full Planning Permission
Lawful Development Certificate (Proposed) in respect of the construction of a single storey side extension, removal of the rear bay windows and alteration to the rear elevation at 17 Wyleu Street, SE23, together with construction of two rear dormers one to the roof of the main building and one to the original projection and removal of the chimney to the rear projection.
17 WYLEU STREET, LONDON, SE23 1DU · premises record
Applicant Mr & Mrs Hibbert · Agent Mr Matthew Wood · Officer Zahra Rad
Approved
2018-11-21
More
Lawful Development Certificate proposed
Lawful Development Certificate (proposed) for the construction of roof extensions at 8 Wyleu Street, SE23, together with the installation of 3 rooflights in the front roof slope
8 WYLEU STREET, LONDON, SE23 1DU · premises record
Applicant Mr Go Sugimoto · Officer Renee Hayles
Approved
2018-04-11
More
Lawful Development Certificate proposed
The provision of a first floor roof terrace to the rear of 20A Wyleu Street SE23, together with the formation of a privacy screen, and a door to replace an existing first floor window.
20A WYLEU STREET, LONDON, SE23 1DU · premises record
Applicant Mr Thomas and Ms Spong · Agent Mr Curlew · Officer Shikha Dasani
Refused
2017-11-29
More
Full Planning Permission

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 45 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Small HMO Northern Extension · reference SHMOEXTA4 · covers 45 of 45 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Small HMO Northern Extension · reference SHMOEXTA4 · covers 45 of 45 premises. Some normally permitted changes may require planning permission.
People

Who is involved?

Named on the latest 20 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 precedent20 applications and 22 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy22 EPC records; ratings C: 3, D: 19.
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 Pro

Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.

3 intent signals recorded in this postcode
Portfolio seller · Long hold
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Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
SE23 1DU, Lewisham: Planning and Property History | Planning Atlas