Postcode record · Merton
SM4 4LE.
SM4 4LE has 97 known premises and 53 planning records — 40 approved of 53 decided (75.5%). 47 EPC records.
Postcode SM4 4LE · boundary not held, centred on the postcodeApprovedRefusedOther53 on the map — every match
At a glance · this postcodeMerton profile →
97
Premises
known addresses (UPRNs)
53
Applications
53 decided
75.5%
Approval rate
40 approved · 4 refused
55 days
Median decision time
average 59 days · 33 dated decisions
47
EPC records
ratings B 2 · C 11 · D 28 · E 5 · F 1
53
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?
SM4 4LE has 97 known premises and 53 planning records — 40 approved of 53 decided (75.5%). 47 EPC records.
Premises (18 of 97 shown)
Name
Details
UPRN 48023002
UPRN 48023003
UPRN 48023004
UPRN 48023005
UPRN 48023006
UPRN 48023007
UPRN 48023008
UPRN 48023009
UPRN 48023010
UPRN 48023012
UPRN 48023002
UPRN 48023003
UPRN 48023004
Show all 10 rows
UPRN 48023005
UPRN 48023006
UPRN 48023007
UPRN 48023008
UPRN 48023009
UPRN 48023010
UPRN 48023012
Planning
What happened?
53 planning applications across the postcode; 40 approved of 53 decided (75.5%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF HIP TO GABLE AND REAR ROOF EXTENSIONS, INSERTION OF X3 ROOFLIGHTS TO FRONT ROOFSLOPE
36 Dunster Avenue, Morden, Surrey, Merton, SM4 4LE · premises record
Officer Sarah Muckian
Lawful Development Certificate - Proposed - Section 192
Approved
2025-04-28
ERECTION OF A SINGLE STOREY REAR EXTENSION.
53 Dunster Avenue, Morden, Surrey, Merton, SM4 4LE · premises record
Officer Martin Miranda Antelo
Full Planning Permission
Withdrawn
2024-07-30
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED HIP TO GABLE AND REAR DORMER ROOF EXTENSIONS AND ROOFLIGHTS ON FRONT ROOF SLOPE.
22 Dunster Avenue, Morden, Surrey, Merton, SM4 4LE · premises record
Officer Martin Miranda Antelo
Lawful Development Certificate - Proposed - Section 192
Approved
2024-02-14
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STORY REAR EXTENSION WITH PITCHED ROOF.
33 Dunster Avenue, Morden, Surrey, Merton, SM4 4LE · premises record
Officer Myles Bartoli
Lawful Development Certificate - Proposed - Section 192
Approved
2023-04-14
ERECTION OF AN OUTBUILDING FOLLOWING DEMOLITION OF GARAGE. (RETROSPECTIVE)
40 Dunster Avenue, Morden, Surrey, Merton, SM4 4LE · premises record
Officer Sarah Muckian
Full Planning Permission
Approved
2023-04-06
ERECTION OF A SINGLE STOREY REAR EXTENSION
64 Dunster Avenue, Morden, Surrey, Merton, SM4 4LE · premises record
Officer Rebecca Martin-Fraser
Full Planning Permission
Approved
2022-04-19
WITHDRAWN BY APPLICANT 21.03.2022 DEMOLITION OF EXISTING SINGLE STOREY SIDE ADDITION AND ERECTION OF A 2 STOREY END OF TERRACE 2BED DWELLINGHOUSE, WITH PROVISION OF VEHICULAR ACCESS, 1 CAR PARKING SPACE AND ASSOCIATED BIN STORE.
7 Dunster Avenue, Morden, Merton, SM4 4LE · premises record
Officer Rebecca Martin-Fraser
Full Planning Permission
Withdrawn
2022-01-26
ERECTION OF A SINGLE STOREY REAR EXTENSION AND REAR ROOF EXTENSION.
35 Dunster Avenue, Morden, Surrey, Merton, SM4 4LE · premises record
Officer Sarah Muckian
Full Planning Permission
Approved
2021-12-02
ERECTION OF A SINGLE STOREY REAR EXTENSION.
60 Dunster Avenue, Morden, Surrey, Merton, SM4 4LE · premises record
Officer Historic Officer
Full Planning Permission
Approved
2021-04-06
SINGLE STOREY REAR EXTENSION
20 Dunster Avenue, Morden, Surrey, Merton, SM4 4LE · premises record
Officer Historic Officer
Full Planning Permission
Approved
2020-07-17
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF HIP TO GABLE AND REAR ROOF EXTENSIONS, INSERTION OF X3 ROOFLIGHTS TO FRONT ROOFSLOPE
36 Dunster Avenue, Morden, Surrey, Merton, SM4 4LE · premises record
Officer Sarah Muckian
Approved
2025-04-28
More
Lawful Development Certificate - Proposed - Section 192
ERECTION OF A SINGLE STOREY REAR EXTENSION.
53 Dunster Avenue, Morden, Surrey, Merton, SM4 4LE · premises record
Officer Martin Miranda Antelo
Withdrawn
2024-07-30
More
Full Planning Permission
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED HIP TO GABLE AND REAR DORMER ROOF EXTENSIONS AND ROOFLIGHTS ON FRONT ROOF SLOPE.
22 Dunster Avenue, Morden, Surrey, Merton, SM4 4LE · premises record
Officer Martin Miranda Antelo
Approved
2024-02-14
More
Lawful Development Certificate - Proposed - Section 192
Show all 10 rows
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STORY REAR EXTENSION WITH PITCHED ROOF.
33 Dunster Avenue, Morden, Surrey, Merton, SM4 4LE · premises record
Officer Myles Bartoli
Approved
2023-04-14
More
Lawful Development Certificate - Proposed - Section 192
ERECTION OF AN OUTBUILDING FOLLOWING DEMOLITION OF GARAGE. (RETROSPECTIVE)
40 Dunster Avenue, Morden, Surrey, Merton, SM4 4LE · premises record
Officer Sarah Muckian
Approved
2023-04-06
More
Full Planning Permission
ERECTION OF A SINGLE STOREY REAR EXTENSION
64 Dunster Avenue, Morden, Surrey, Merton, SM4 4LE · premises record
Officer Rebecca Martin-Fraser
Approved
2022-04-19
More
Full Planning Permission
WITHDRAWN BY APPLICANT 21.03.2022 DEMOLITION OF EXISTING SINGLE STOREY SIDE ADDITION AND ERECTION OF A 2 STOREY END OF TERRACE 2BED DWELLINGHOUSE, WITH PROVISION OF VEHICULAR ACCESS, 1 CAR PARKING SPACE AND ASSOCIATED BIN STORE.
7 Dunster Avenue, Morden, Merton, SM4 4LE · premises record
Officer Rebecca Martin-Fraser
Withdrawn
2022-01-26
More
Full Planning Permission
ERECTION OF A SINGLE STOREY REAR EXTENSION AND REAR ROOF EXTENSION.
35 Dunster Avenue, Morden, Surrey, Merton, SM4 4LE · premises record
Officer Sarah Muckian
Approved
2021-12-02
More
Full Planning Permission
ERECTION OF A SINGLE STOREY REAR EXTENSION.
60 Dunster Avenue, Morden, Surrey, Merton, SM4 4LE · premises record
Officer Historic Officer
Approved
2021-04-06
More
Full Planning Permission
SINGLE STOREY REAR EXTENSION
20 Dunster Avenue, Morden, Surrey, Merton, SM4 4LE · premises record
Officer Historic Officer
Approved
2020-07-17
More
Full Planning Permission
Building control
Building-control records are not yet collected for Merton — 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 97 premises each one covers.
Designation
Coverage
Archaeological Priority Area
Summary and Definition The APA is divided into three separate sections which follow the route of the Roman road known as Stane Street in areas where it is not covered by other APAs. Stane Street linked London with Chichester and crosses the borough fr · reference 78085 · covers 2 of 97 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Summary and Definition The APA is divided into three separate sections which follow the route of the Roman road known as Stane Street in areas where it is not covered by other APAs. Stane Street linked London with Chichester and crosses the borough fr · reference 78085 · covers 2 of 97 premises. Groundworks may require archaeological assessment or investigation.
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
Case officer on 20 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 20 applications
Case officer on 3 applications
Case officer on 2 applications
Show all 6 rows
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Development
What could it become?
Planning precedent53 applications and 53 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy47 EPC records; ratings B: 2, C: 11, D: 28, E: 5, F: 1.
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.
13 intent signals recorded in this postcode
Application withdrawn · Repeat sale · EPC F/G · Long hold · 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.