Postcode record · Merton
SM4 6JR.
SM4 6JR has 23 known premises and 9 planning records — 4 approved of 9 decided (44.4%). 16 EPC records.
Postcode SM4 6JR · boundary not held, centred on the postcodeApprovedRefusedOther9 exact6 approximate15 on the map — every match
At a glance · this postcodeMerton profile →
23
Premises
known addresses (UPRNs)
9
Applications
9 decided
44.4%
Approval rate
4 approved · 2 refused
16
EPC records
ratings C 9 · D 7
15
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 6JR has 23 known premises and 9 planning records — 4 approved of 9 decided (44.4%). 16 EPC records.
Premises (18 of 23 shown)
Name
Details
UPRN 48062612
UPRN 48062613
UPRN 48062615
UPRN 48062617
UPRN 48062619
UPRN 48062621
UPRN 48062623
UPRN 48062627
UPRN 48062629
UPRN 48062612
UPRN 48062613
UPRN 48062615
Show all 10 rows
UPRN 48062617
UPRN 48062619
UPRN 48062621
UPRN 48062623
UPRN 48062627
UPRN 48062629
Planning
What happened?
9 planning applications across the postcode; 4 approved of 9 decided (44.4%). Latest 9 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
APPLICATION FOR VEHICULAR CROSSOVER AND GRASS PAVER GRIDS.
337 St Helier Avenue, Morden, Surrey, Merton, SM4 6JR · premises record
Applicant Mr Syed Shakil Ehsan · Officer Lan Pham
Full Planning Permission
Refused
2025-03-19
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH THE FOLLOWING DIMENSIONS: EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWELLINGHOUSE BY 6 M. THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3 M. THE HEIGHT OF THE EAVES OF
337 St Helier Avenue, Morden, Surrey, Merton, SM4 6JR · premises record
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Not required
2022-10-12
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH THE FOLLOWING DIMENSIONS: EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWELLINGHOUSE BY 5.5 M. THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3 M. THE HEIGHT OF THE EAVES O
337 St Helier Avenue, Morden, Surrey, Merton, SM4 6JR · premises record
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Refused
2022-08-04
CONSERVATORY ON THE BACK OF THE HOUSE
Flat 1, 313 St Helier Avenue, Morden, Surrey, Merton, SM4 6JR · premises record
Full Planning Permission
Withdrawn
2007-04-16
APPLICATION FOR A CERTIFICATE OF LAWFULNESS FOR A PROPOSED REAR ROOF EXTENSION AND HIP TO GABLE EXTENSION TO SIDE ROOF SLOPE.
329 St Helier Avenue, Morden, Surrey, Merton, SM4 6JR · premises record
Applicant Messrs I Pease & Mr K Andrew · Agent G P Williamson Surveying & Design Services · Officer Historic Officer
Lawful Development Certificate - Proposed - Section 192
Approved
2006-10-17
REAR DORMER ROOF EXTENSION.
317 St Helier Avenue, Morden, Surrey, Merton, SM4 6JR · premises record
Lawful Development Certificate - Proposed - Section 192
Approved
2004-11-08
ERECTION OF A SINGLE STOREY REAR EXTENSION
Flat 1, 313 St Helier Avenue, Morden, Surrey, Merton, SM4 6JR · premises record
Full Planning Permission
Approved
2003-03-04
APPLICATION FOR A CERTIFICATE OF LAWFULNESS IN RESPECT OF AN EXISTING 1 NO. SELF CONTAINED FLAT AND 1 NO. BED SIT UNIT
313 St Helier Avenue, Morden, Surrey, Merton, SM4 6JR · premises record
Applicant Mr Ken Patterson · Officer Historic Officer
Lawful Development Certificate - Proposed - Section 192
Approved
2000-07-07
CONTINUED USE AS 2 NO. SELF CONTAINED ONE BEDROOM FLATS
313 St Helier Avenue, Morden, Surrey, Merton, SM4 6JR · premises record
Full Planning Permission
Withdrawn
1999-05-11
APPLICATION FOR VEHICULAR CROSSOVER AND GRASS PAVER GRIDS.
337 St Helier Avenue, Morden, Surrey, Merton, SM4 6JR · premises record
Applicant Mr Syed Shakil Ehsan · Officer Lan Pham
Refused
2025-03-19
More
Full Planning Permission
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH THE FOLLOWING DIMENSIONS: EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWELLINGHOUSE BY 6 M. THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3 M. THE HEIGHT OF THE EAVES OF
337 St Helier Avenue, Morden, Surrey, Merton, SM4 6JR · premises record
Not required
2022-10-12
More
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH THE FOLLOWING DIMENSIONS: EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWELLINGHOUSE BY 5.5 M. THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3 M. THE HEIGHT OF THE EAVES O
337 St Helier Avenue, Morden, Surrey, Merton, SM4 6JR · premises record
Refused
2022-08-04
More
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Show all 9 rows
CONSERVATORY ON THE BACK OF THE HOUSE
Flat 1, 313 St Helier Avenue, Morden, Surrey, Merton, SM4 6JR · premises record
Withdrawn
2007-04-16
More
Full Planning Permission
APPLICATION FOR A CERTIFICATE OF LAWFULNESS FOR A PROPOSED REAR ROOF EXTENSION AND HIP TO GABLE EXTENSION TO SIDE ROOF SLOPE.
329 St Helier Avenue, Morden, Surrey, Merton, SM4 6JR · premises record
Applicant Messrs I Pease & Mr K Andrew · Agent G P Williamson Surveying & Design Services · Officer Historic Officer
Approved
2006-10-17
More
Lawful Development Certificate - Proposed - Section 192
REAR DORMER ROOF EXTENSION.
317 St Helier Avenue, Morden, Surrey, Merton, SM4 6JR · premises record
Approved
2004-11-08
More
Lawful Development Certificate - Proposed - Section 192
ERECTION OF A SINGLE STOREY REAR EXTENSION
Flat 1, 313 St Helier Avenue, Morden, Surrey, Merton, SM4 6JR · premises record
Approved
2003-03-04
More
Full Planning Permission
APPLICATION FOR A CERTIFICATE OF LAWFULNESS IN RESPECT OF AN EXISTING 1 NO. SELF CONTAINED FLAT AND 1 NO. BED SIT UNIT
313 St Helier Avenue, Morden, Surrey, Merton, SM4 6JR · premises record
Applicant Mr Ken Patterson · Officer Historic Officer
Approved
2000-07-07
More
Lawful Development Certificate - Proposed - Section 192
CONTINUED USE AS 2 NO. SELF CONTAINED ONE BEDROOM FLATS
313 St Helier Avenue, Morden, Surrey, Merton, SM4 6JR · premises record
Withdrawn
1999-05-11
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?
No mapped designation intersects a premises point in this postcode in the current build. Open any premises above for its own designation record.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
St Helier Avenue0 mSt Helier Avenue To Newhouse Walk1 mSt Helier Avenue To Netley Gardens1 mSt Helier Avenue To Dore Gardens13 mNetley Gardens27 mNewhouse Walk28 m
People
Who is involved?
Named on the latest 9 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
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
Agent on 2 applications
Agent on 1 application
Applicant on 2 applications
Applicant on 1 application
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
Agent on 2 applications
Agent on 1 application
Development
What could it become?
Planning precedent9 applications and 15 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy16 EPC records; ratings C: 9, D: 7.
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.
Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.