Postcode record · Merton
SM4 4RT.
SM4 4RT has 30 known premises and 12 planning records — 9 approved of 12 decided (75%). 20 EPC records.
No OS boundary is held for this postcode yet, so no shape is drawn.
At a glance · this postcodeMerton profile →
30
Premises
known addresses (UPRNs)
12
Applications
12 decided
75%
Approval rate
9 approved · 0 refused
20
EPC records
ratings C 5 · D 13 · E 2
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 4RT has 30 known premises and 12 planning records — 9 approved of 12 decided (75%). 20 EPC records.
Premises (18 of 30 shown)
Name
Details
UPRN 48046059
UPRN 48046061
UPRN 48046063
UPRN 48046065
UPRN 48046067
UPRN 48046069
UPRN 48046071
UPRN 48046075
UPRN 48046079
UPRN 48046083
UPRN 48046059
UPRN 48046061
UPRN 48046063
Show all 10 rows
UPRN 48046065
UPRN 48046067
UPRN 48046069
UPRN 48046071
UPRN 48046075
UPRN 48046079
UPRN 48046083
Planning
What happened?
12 planning applications across the postcode; 9 approved of 12 decided (75%). Latest 12 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
APPLICATION FOR A LAWFUL DVELEOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED REAR DORMER ROOF EXTENSION.
402 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Lawful Development Certificate - Proposed - Section 192
Approved
2025-08-07
APPLICATION FOR A CERTIFICATE OF LAWFULNESS IN RESPECT OF A PROPOSED SINGLE STOREY REAR EXTENSION
402 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Lawful Development Certificate - Proposed - Section 192
Approved
2021-07-05
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 4.55M THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3.55M THE HEIGHT OF THE EAVES O
402 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Not required
2021-05-19
ERECTION OF A DETACHED, SINGLE STOREY OUTBUILDING IN REAR GARDEN FOR USE AS A SUMMERHOUSE AND SHED
388 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Full Planning Permission
Approved
2021-04-29
APPLICATION TO DETERMINE WHETHER PRIOR APPROVAL IS REQUIRED 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 4.00 METRES THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL
388 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Not required
2019-09-13
APPLICATION FOR NON-MATERIAL AMENDMENTS TO PLANNING APPLICATION 16/P1220 FOR AMENDMENTS TO THE REMOVAL OF FRONT BAY AND CANOPY RELATING TO ERECTION OF A TWO STOREY SIDE EXTENSION
350 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Applicant Rosemary Dobbyn · Officer Historic Officer
Non-Material Amendment - Section 96A
Approved
2019-04-15
ERECTION OF A TWO STOREY SIDE EXTENSION
350 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Full Planning Permission
Approved
2016-03-21
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE FOR THE PROPOSED HIP TO GABLE AND REAR ROOF EXTENSION WITH JULIETTE BALCONY AND INSTALLATION OF 1 X ROOFLIGHT TO FRONT ROOF SLOPE
398 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Lawful Development Certificate - Proposed - Section 192
Approved
2015-03-30
PRIOR APPROVAL IN RELATION TO THE ERECTION OF A SINGLE STOREY REAR EXTENSION WITH THE FOLLOWING DIMENSIONS: EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWELLINGHOUSE BY 3.675 METRES THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3.58 METRES THE HEIGHT OF THE EAVES WILL BE 2.55
398 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Not required
2013-11-21
APPLICATION FOR A CERTIFICATE OF LAWFULNESS IN RESPECT OF THE PROPOSED ERECTION OF A REAR ROOF EXTENSION.
400 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Lawful Development Certificate - Proposed - Section 192
Approved
2009-10-19
APPLICATION FOR A LAWFUL DVELEOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED REAR DORMER ROOF EXTENSION.
402 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Approved
2025-08-07
More
Lawful Development Certificate - Proposed - Section 192
APPLICATION FOR A CERTIFICATE OF LAWFULNESS IN RESPECT OF A PROPOSED SINGLE STOREY REAR EXTENSION
402 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Approved
2021-07-05
More
Lawful Development Certificate - Proposed - Section 192
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 4.55M THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3.55M THE HEIGHT OF THE EAVES O
402 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Not required
2021-05-19
More
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Show all 10 rows
ERECTION OF A DETACHED, SINGLE STOREY OUTBUILDING IN REAR GARDEN FOR USE AS A SUMMERHOUSE AND SHED
388 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Approved
2021-04-29
More
Full Planning Permission
APPLICATION TO DETERMINE WHETHER PRIOR APPROVAL IS REQUIRED 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 4.00 METRES THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL
388 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Not required
2019-09-13
More
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
APPLICATION FOR NON-MATERIAL AMENDMENTS TO PLANNING APPLICATION 16/P1220 FOR AMENDMENTS TO THE REMOVAL OF FRONT BAY AND CANOPY RELATING TO ERECTION OF A TWO STOREY SIDE EXTENSION
350 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Applicant Rosemary Dobbyn · Officer Historic Officer
Approved
2019-04-15
More
Non-Material Amendment - Section 96A
ERECTION OF A TWO STOREY SIDE EXTENSION
350 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Approved
2016-03-21
More
Full Planning Permission
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE FOR THE PROPOSED HIP TO GABLE AND REAR ROOF EXTENSION WITH JULIETTE BALCONY AND INSTALLATION OF 1 X ROOFLIGHT TO FRONT ROOF SLOPE
398 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Approved
2015-03-30
More
Lawful Development Certificate - Proposed - Section 192
PRIOR APPROVAL IN RELATION TO THE ERECTION OF A SINGLE STOREY REAR EXTENSION WITH THE FOLLOWING DIMENSIONS: EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWELLINGHOUSE BY 3.675 METRES THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3.58 METRES THE HEIGHT OF THE EAVES WILL BE 2.55
398 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Not required
2013-11-21
More
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
APPLICATION FOR A CERTIFICATE OF LAWFULNESS IN RESPECT OF THE PROPOSED ERECTION OF A REAR ROOF EXTENSION.
400 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RT · premises record
Approved
2009-10-19
More
Lawful Development Certificate - Proposed - Section 192
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 12 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 precedent12 applications and 0 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy20 EPC records; ratings C: 5, D: 13, E: 2.
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.
Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.