Postcode record · Merton
SM4 5AT.
SM4 5AT has 36 known premises and 43 planning records — 25 approved of 41 decided (61%). 16 EPC records.
Postcode SM4 5AT · boundary not held, centred on the postcodeApprovedRefusedOther43 exact43 on the map — every match
At a glance · this postcodeMerton profile →
36
Premises
known addresses (UPRNs)
43
Applications
41 decided
61%
Approval rate
25 approved · 12 refused
16
EPC records
ratings C 2 · D 6 · E 7 · F 1
43
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 5AT has 36 known premises and 43 planning records — 25 approved of 41 decided (61%). 16 EPC records.
Premises (18 of 36 shown)
Name
Details
UPRN 48044718
UPRN 48044719
UPRN 48044720
UPRN 48044761
UPRN 48044762
UPRN 48044763
UPRN 48044764
UPRN 48044765
UPRN 48044718
Show all 10 rows
UPRN 48044719
UPRN 48044720
UPRN 48044761
UPRN 48044762
UPRN 48044763
UPRN 48044764
UPRN 48044765
Planning
What happened?
43 planning applications across the postcode; 25 approved of 41 decided (61%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
APPLICATION FOR VEHICULAR CROSSOVER AND ASSOCIATED HARDSTANDING.
158 London Road, Morden, Surrey, Merton, SM4 5AT · premises record
Full Planning Permission
Refused
2026-01-13
APPLICATION FOR VEHICULAR CROSSOVER AND ASSOCIATED HARDSTANDING.
162 London Road, Morden, Surrey, Merton, SM4 5AT · premises record
Householder
Pending Decision
2026-01-13
APPLICATION FOR VEHICULAR ACCESS AND ASSOCIATED FRONT HARDSTANDING
146 London Road, Morden, Surrey, Merton, SM4 5AT · premises record
Full Planning Permission
Refused
2026-01-12
APPLICATION FOR VEHICULAR ACCESS AND ASSOCIATED FRONT HARDSTANDING
148 London Road, Morden, Surrey, Merton, SM4 5AT · premises record
Full Planning Permission
Refused
2026-01-12
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A L-SHAPED REAR ROOF DORMER EXTENSION AND CHANGE OF USE FROM C3 RESIDENTIAL TO A C4 6 PERSON HMO.
122 London Road, Morden, Surrey, Merton, SM4 5AT · premises record
Lawful Development Certificate - Proposed - Section 192
Approved
2025-08-08
CONVERSION OF SINGLE DWELLINGHOUSE TO 4 SELF-CONTAINED FLATS INCLUDING THE ERECTION OF GROUND FLOOR & FIRST FLOOR EXTENSIONS, CONVERSION OF ROOFSPACE AND ASSOCIATED WORKS.
140 London Road, Morden, Surrey, Merton, SM4 5AT · premises record
Full Planning Permission
Withdrawn
2025-06-25
APPLICATON FOR THE ERECTION OF A SINGLE STOREY SIDE/REAR EXTENSION.
122 London Road, Morden, Surrey, Merton, SM4 5AT · premises record
Full Planning Permission
Approved
2025-05-15
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF AN ERECTION OF A L SHAPE LOFT CONVERSION WITH FRONT ROOF LIGHT.
128 London Road, Morden, Surrey, Merton, SM4 5AT · premises record
Lawful Development Certificate - Proposed - Section 192
Approved
2024-06-18
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A LOFT CONVERSION.
150 London Road, Morden, Surrey, Merton, SM4 5AT · premises record
Lawful Development Certificate - Proposed - Section 192
Approved
2023-01-11
PRIOR APPROVAL FOR THE PROPOSED TELECOMMUNICATIONS INSTALLATION: PROPOSED 15.0M PHASE 9 SLIMLINE MONOPOLE WITH WRAPAROUND CABINET AND 3NO. GROUND-BASED CABINETS AND ASSOCIATED ANCILLARY WORKS.
TELECOMS EQUIPMENT OPPOSITE 148 London Road, Mitcham, Merton · premises record
Prior Approval - Telecommunications (masts, poles, cabinets etc)
Approved
2022-08-24
APPLICATION FOR VEHICULAR CROSSOVER AND ASSOCIATED HARDSTANDING.
158 London Road, Morden, Surrey, Merton, SM4 5AT · premises record
Refused
2026-01-13
More
Full Planning Permission
APPLICATION FOR VEHICULAR CROSSOVER AND ASSOCIATED HARDSTANDING.
162 London Road, Morden, Surrey, Merton, SM4 5AT · premises record
Pending Decision
2026-01-13
More
Householder
APPLICATION FOR VEHICULAR ACCESS AND ASSOCIATED FRONT HARDSTANDING
146 London Road, Morden, Surrey, Merton, SM4 5AT · premises record
Refused
2026-01-12
More
Full Planning Permission
Show all 10 rows
APPLICATION FOR VEHICULAR ACCESS AND ASSOCIATED FRONT HARDSTANDING
148 London Road, Morden, Surrey, Merton, SM4 5AT · premises record
Refused
2026-01-12
More
Full Planning Permission
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A L-SHAPED REAR ROOF DORMER EXTENSION AND CHANGE OF USE FROM C3 RESIDENTIAL TO A C4 6 PERSON HMO.
122 London Road, Morden, Surrey, Merton, SM4 5AT · premises record
Approved
2025-08-08
More
Lawful Development Certificate - Proposed - Section 192
CONVERSION OF SINGLE DWELLINGHOUSE TO 4 SELF-CONTAINED FLATS INCLUDING THE ERECTION OF GROUND FLOOR & FIRST FLOOR EXTENSIONS, CONVERSION OF ROOFSPACE AND ASSOCIATED WORKS.
140 London Road, Morden, Surrey, Merton, SM4 5AT · premises record
Withdrawn
2025-06-25
More
Full Planning Permission
APPLICATON FOR THE ERECTION OF A SINGLE STOREY SIDE/REAR EXTENSION.
122 London Road, Morden, Surrey, Merton, SM4 5AT · premises record
Approved
2025-05-15
More
Full Planning Permission
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF AN ERECTION OF A L SHAPE LOFT CONVERSION WITH FRONT ROOF LIGHT.
128 London Road, Morden, Surrey, Merton, SM4 5AT · premises record
Approved
2024-06-18
More
Lawful Development Certificate - Proposed - Section 192
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A LOFT CONVERSION.
150 London Road, Morden, Surrey, Merton, SM4 5AT · premises record
Approved
2023-01-11
More
Lawful Development Certificate - Proposed - Section 192
PRIOR APPROVAL FOR THE PROPOSED TELECOMMUNICATIONS INSTALLATION: PROPOSED 15.0M PHASE 9 SLIMLINE MONOPOLE WITH WRAPAROUND CABINET AND 3NO. GROUND-BASED CABINETS AND ASSOCIATED ANCILLARY WORKS.
TELECOMS EQUIPMENT OPPOSITE 148 London Road, Mitcham, Merton · premises record
Approved
2022-08-24
More
Prior Approval - Telecommunications (masts, poles, cabinets etc)
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 36 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 36 of 36 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 36 of 36 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
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 precedent43 applications and 43 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy16 EPC records; ratings C: 2, D: 6, E: 7, 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
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.
2 intent signals recorded in this postcode
Application withdrawn · EPC F/G
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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.