Postcode record · Lewisham
SE23 1SA.
SE23 1SA has 88 known premises and 23 planning records — 19 approved of 23 decided (82.6%). 70 EPC records.
Postcode SE23 1SA · boundary not held, centred on the postcodeApprovedRefusedOther24 on the map — every match
At a glance · this postcodeLewisham profile →
88
Premises
known addresses (UPRNs)
23
Applications
23 decided
82.6%
Approval rate
19 approved · 3 refused
55 days
Median decision time
average 96 days · 23 dated decisions
70
EPC records
ratings C 39 · D 21 · E 6 · F 4
24
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 1SA has 88 known premises and 23 planning records — 19 approved of 23 decided (82.6%). 70 EPC records.
Premises (18 of 88 shown)
Name
Details
UPRN 10023233435
UPRN 100021988528
UPRN 100021988529
UPRN 100021988530
UPRN 100021988531
UPRN 100021988532
UPRN 100021988533
UPRN 100021988534
UPRN 100021988535
UPRN 100021988536
UPRN 10023233435
UPRN 100021988528
UPRN 100021988529
Show all 10 rows
UPRN 100021988530
UPRN 100021988531
UPRN 100021988532
UPRN 100021988533
UPRN 100021988534
UPRN 100021988535
UPRN 100021988536
Planning
What happened?
23 planning applications across the postcode; 19 approved of 23 decided (82.6%). Latest 23 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Proposed construction of two ancillary outbuildings in the rear garden of 16 Montem Road, SE23
16 MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer Alissa Theobald
Householder Application
Approved
2024-11-13
Construction of a single storey extension at the rear of 32 Montem Road SE23, including the demolition and relocation of a studio garage in line with the new extension.
32 MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer Ciara Clapp
Householder Application
Approved
2022-09-12
Construction of a hipped to gable side and rear roof extension incorporating a balcony and glass balustrade at 26 Montem Road SE23.
26 MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer Ciara Clapp
Householder Application
Approved
2022-08-04
Construction of a single storey extension to the rear of 32 Montem Road SE23.
32 MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer Antigoni Gkiza
Householder Application
Approved
2022-02-18
Certificate of Lawful Development (Proposed) in respect of the construction of a hip to gable roof extension and a rear roof extension at 32 Montem Road SE23, together with the installation of roof lights in the front roof slope and raising of the chimney stacks.
32 MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer Beverley Bewaji
Lawful Development Certificate proposed
Approved
2022-02-08
The construction of single storey side and rear extensions at 16 Montem Road, SE23.
16 MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer Antigoni Gkiza
Householder Application
Approved
2021-11-01
Demolition of the existing conservatory and single storey side addition at 16 Montem Road SE23 and the construction of a single storey extension to the side and rear.
16 MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer Antigoni Gkiza
Householder Application
Refused
2021-06-21
Certificate Of Lawful Development (Proposed) in respect of the construction of a hip to gable roof extension and a rear roof extension at 28 Montem Road SE23, together with the installation of roof lights in the front roof slope and raising of the chimney stacks.
28 MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer Beverley Bewaji
Lawful Development Certificate proposed
Approved
2021-02-22
The construction of a single storey rear extension at 23A Montem Road SE23.
23A MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer Beverley Bewaji
Householder Application
Approved
2020-03-02
An application submitted under Section 73 of the Town & Country Planning Act 1990 for Minor Material Amendments in connection with the planning permission (DC/18/109465) dated 17 December 2018 for the construction of a single storey extension at the rear of 30 Montem Road SE23, together with the installation of a rear window at first floor level in order to increase the width of the stepped section by 740mm, reduce the number of rooflights to 2 and increase the size of the proposed rear first floor window.
30 MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer John Grierson
Minor Material Amendment
Approved
2019-01-28
Proposed construction of two ancillary outbuildings in the rear garden of 16 Montem Road, SE23
16 MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer Alissa Theobald
Approved
2024-11-13
More
Householder Application
Construction of a single storey extension at the rear of 32 Montem Road SE23, including the demolition and relocation of a studio garage in line with the new extension.
32 MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer Ciara Clapp
Approved
2022-09-12
More
Householder Application
Construction of a hipped to gable side and rear roof extension incorporating a balcony and glass balustrade at 26 Montem Road SE23.
26 MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer Ciara Clapp
Approved
2022-08-04
More
Householder Application
Show all 10 rows
Construction of a single storey extension to the rear of 32 Montem Road SE23.
32 MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer Antigoni Gkiza
Approved
2022-02-18
More
Householder Application
Certificate of Lawful Development (Proposed) in respect of the construction of a hip to gable roof extension and a rear roof extension at 32 Montem Road SE23, together with the installation of roof lights in the front roof slope and raising of the chimney stacks.
32 MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer Beverley Bewaji
Approved
2022-02-08
More
Lawful Development Certificate proposed
The construction of single storey side and rear extensions at 16 Montem Road, SE23.
16 MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer Antigoni Gkiza
Approved
2021-11-01
More
Householder Application
Demolition of the existing conservatory and single storey side addition at 16 Montem Road SE23 and the construction of a single storey extension to the side and rear.
16 MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer Antigoni Gkiza
Refused
2021-06-21
More
Householder Application
Certificate Of Lawful Development (Proposed) in respect of the construction of a hip to gable roof extension and a rear roof extension at 28 Montem Road SE23, together with the installation of roof lights in the front roof slope and raising of the chimney stacks.
28 MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer Beverley Bewaji
Approved
2021-02-22
More
Lawful Development Certificate proposed
The construction of a single storey rear extension at 23A Montem Road SE23.
23A MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer Beverley Bewaji
Approved
2020-03-02
More
Householder Application
An application submitted under Section 73 of the Town & Country Planning Act 1990 for Minor Material Amendments in connection with the planning permission (DC/18/109465) dated 17 December 2018 for the construction of a single storey extension at the rear of 30 Montem Road SE23, together with the installation of a rear window at first floor level in order to increase the width of the stepped section by 740mm, reduce the number of rooflights to 2 and increase the size of the proposed rear first floor window.
30 MONTEM ROAD, LONDON, SE23 1SA · premises record
Officer John Grierson
Approved
2019-01-28
More
Minor Material Amendment
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 88 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Small HMO Northern Extension · reference SHMOEXTA4 · covers 88 of 88 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Small HMO Northern Extension · reference SHMOEXTA4 · covers 88 of 88 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 23 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 3 applications
Case officer on 3 applications
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 3 applications
Case officer on 3 applications
Case officer on 3 applications
Show all 10 rows
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent23 applications and 24 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy70 EPC records; ratings C: 39, D: 21, E: 6, F: 4.
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.
8 intent signals recorded in this postcode
Portfolio seller · Price decline · EPC F/G · Ageing director
Subscribe to see the signals →Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.