Postcode record · Merton
SM4 4BW.
SM4 4BW has 103 known premises and 65 planning records — 44 approved of 63 decided (69.8%). 35 EPC records.
No OS boundary is held for this postcode yet, so no shape is drawn.
At a glance · this postcodeMerton profile →
103
Premises
known addresses (UPRNs)
65
Applications
63 decided
69.8%
Approval rate
44 approved · 11 refused
35
EPC records
ratings C 4 · D 24 · E 5 · F 1 · G 1
0
Mapped applications
shape not available
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property
What is it?
SM4 4BW has 103 known premises and 65 planning records — 44 approved of 63 decided (69.8%). 35 EPC records.
Premises (18 of 103 shown)
Name
Details
UPRN 48069095
UPRN 48069099
UPRN 48069101
UPRN 48069103
UPRN 48069108
UPRN 48069095
UPRN 48069099
Show all 10 rows
UPRN 48069101
UPRN 48069103
UPRN 48069108
Planning
What happened?
65 planning applications across the postcode; 44 approved of 63 decided (69.8%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 4.88M, MAXIMUM HEIGHT OF 3.73M AND EAVES HEIGHT OF 2.55M.
10 Thurleston Avenue, Morden, Merton, SM4 4BW · premises record
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Pending Consideration
2026-05-14
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A HIP TO GABLE, REAR DORMER ROOF EXTENSION AND 3 FRONT ROOFLIGHTS
82 Thurleston Avenue, Morden, Surrey, Merton, SM4 4BW · premises record
Lawful Development Certificate - Proposed - Section 192
Approved
2025-09-23
APPLICATION FOR THE ERECTION OF A SINGLE STOREY REAR EXTENSION
82 Thurleston Avenue, Morden, Surrey, Merton, SM4 4BW · premises record
Full Planning Permission
Approved
2025-09-23
APPLICATION FOR THE ERECTION OF A SINGLE STOREY REAR EXTENSION.
122 Thurleston Avenue, Morden, Surrey, Merton, SM4 4BW · premises record
Full Planning Permission
Approved
2025-07-22
APPLICATION FOR THE ERECTION OF TWO SEMI DETACHED DWELLINGS TO THE REAR GARDEN
54 Thurleston Avenue, Morden, Surrey, Merton, SM4 4BW · premises record
Full Planning Permission
Pending Consideration
2025-06-02
ERECTION OF A SINGLE STOREY REAR EXTENSION.
68 Thurleston Avenue, Morden, Surrey, Merton, SM4 4BW · premises record
Full Planning Permission
Approved
2025-02-21
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR DORMER ROOF EXTENSION, INSTALLATION OF TWO ROOFLIGHTS TO THE FRONT ROOF SLOPE AND THE ERECTION OF A PROPOSED SINGLE STOREY OUTBUILDING IN THE REAR GARDEN FOR USE INCIDENTAL TO THE ENJOYMENT OF THE DWELLING
68 Thurleston Avenue, Morden, Surrey, Merton, SM4 4BW · premises record
Lawful Development Certificate - Proposed - Section 192
Approved
2025-02-21
ERECTION OF A SINGLE STOREY REAR EXTENSION
8 Thurleston Avenue, Morden, Surrey, Merton, SM4 4BW · premises record
Full Planning Permission
Approved
2024-05-31
ERECTION OF A TWO STOREY SIDEEXTESION AND A PART SINGLE PART TWO STOREY REAR EXTENSION
54 Thurleston Avenue, Morden, Surrey, Merton, SM4 4BW · premises record
Full Planning Permission
Refused
2023-12-04
ERECTION OF A TWO STOREY SIDEEXTESION AND A PART SINGLE PART TWO STOREY REAR EXTENSION.
54 Thurleston Avenue, Morden, Surrey, Merton, SM4 4BW · premises record
Full Planning Permission
Refused
2023-10-04
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 4.88M, MAXIMUM HEIGHT OF 3.73M AND EAVES HEIGHT OF 2.55M.
10 Thurleston Avenue, Morden, Merton, SM4 4BW · premises record
Pending Consideration
2026-05-14
More
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A HIP TO GABLE, REAR DORMER ROOF EXTENSION AND 3 FRONT ROOFLIGHTS
82 Thurleston Avenue, Morden, Surrey, Merton, SM4 4BW · premises record
Approved
2025-09-23
More
Lawful Development Certificate - Proposed - Section 192
APPLICATION FOR THE ERECTION OF A SINGLE STOREY REAR EXTENSION
82 Thurleston Avenue, Morden, Surrey, Merton, SM4 4BW · premises record
Approved
2025-09-23
More
Full Planning Permission
Show all 10 rows
APPLICATION FOR THE ERECTION OF A SINGLE STOREY REAR EXTENSION.
122 Thurleston Avenue, Morden, Surrey, Merton, SM4 4BW · premises record
Approved
2025-07-22
More
Full Planning Permission
APPLICATION FOR THE ERECTION OF TWO SEMI DETACHED DWELLINGS TO THE REAR GARDEN
54 Thurleston Avenue, Morden, Surrey, Merton, SM4 4BW · premises record
Pending Consideration
2025-06-02
More
Full Planning Permission
ERECTION OF A SINGLE STOREY REAR EXTENSION.
68 Thurleston Avenue, Morden, Surrey, Merton, SM4 4BW · premises record
Approved
2025-02-21
More
Full Planning Permission
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR DORMER ROOF EXTENSION, INSTALLATION OF TWO ROOFLIGHTS TO THE FRONT ROOF SLOPE AND THE ERECTION OF A PROPOSED SINGLE STOREY OUTBUILDING IN THE REAR GARDEN FOR USE INCIDENTAL TO THE ENJOYMENT OF THE DWELLING
68 Thurleston Avenue, Morden, Surrey, Merton, SM4 4BW · premises record
Approved
2025-02-21
More
Lawful Development Certificate - Proposed - Section 192
ERECTION OF A SINGLE STOREY REAR EXTENSION
8 Thurleston Avenue, Morden, Surrey, Merton, SM4 4BW · premises record
Approved
2024-05-31
More
Full Planning Permission
ERECTION OF A TWO STOREY SIDEEXTESION AND A PART SINGLE PART TWO STOREY REAR EXTENSION
54 Thurleston Avenue, Morden, Surrey, Merton, SM4 4BW · premises record
Refused
2023-12-04
More
Full Planning Permission
ERECTION OF A TWO STOREY SIDEEXTESION AND A PART SINGLE PART TWO STOREY REAR EXTENSION.
54 Thurleston Avenue, Morden, Surrey, Merton, SM4 4BW · premises record
Refused
2023-10-04
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?
Designations are shown per premises today (open any premises above); the postcode-level designation summary is built with the borough entity run. Use the map's designations filter to see them over the postcode 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
Applicant on 4 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
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 4 applications
Applicant on 3 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent65 applications and 0 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy35 EPC records; ratings C: 4, D: 24, E: 5, F: 1, G: 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 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.
6 intent signals recorded in this postcode
Portfolio seller · EPC F/G · Long hold
Subscribe to see the signals → Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.