Postcode record · Merton
KT3 6QH.
KT3 6QH has 26 known premises and 16 planning records — 11 approved of 16 decided (68.8%). 13 EPC records.
Postcode KT3 6QH · boundary not held, centred on the postcodeApprovedRefusedOther16 on the map — every match
At a glance · this postcodeMerton profile →
26
Premises
known addresses (UPRNs)
16
Applications
16 decided
68.8%
Approval rate
11 approved · 0 refused
13
EPC records
ratings C 2 · D 9 · E 2
16
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?
KT3 6QH has 26 known premises and 16 planning records — 11 approved of 16 decided (68.8%). 13 EPC records.
Premises (18 of 26 shown)
Name
Details
UPRN 48013129
UPRN 48013131
UPRN 48013133
UPRN 48013135
UPRN 48013137
UPRN 48013139
UPRN 48013143
UPRN 48013147
UPRN 48013129
UPRN 48013131
Show all 10 rows
UPRN 48013133
UPRN 48013135
UPRN 48013137
UPRN 48013139
UPRN 48013143
UPRN 48013147
Planning
What happened?
16 planning applications across the postcode; 11 approved of 16 decided (68.8%). Latest 16 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
ERECTION OF A SINGLE STOREY REAR EXTENSION.
45 Cavendish Avenue, New Malden, Surrey, Merton, KT3 6QH · premises record
Full Planning Permission
Approved
2025-11-24
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY SIDE EXTENSION.
33 Cavendish Avenue, New Malden, Surrey, Merton, KT3 6QH · premises record
Lawful Development Certificate - Proposed - Section 192
Approved
2024-11-13
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION.
41 Cavendish Avenue, New Malden, Surrey, Merton, KT3 6QH · premises record
Lawful Development Certificate - Proposed - Section 192
Approved
2022-12-12
ERECTION OF A REAR ROOF EXTENSION, RAISING THE RIDGE BY 300MM AND CHANGE OF FRONT BAY WINDOW FLAT ROOF TO PITCHED ROOF
41 Cavendish Avenue, New Malden, Surrey, Merton, KT3 6QH · premises record
Full Planning Permission
Approved
2022-12-12
APPLICATION TO DETERMINE WHETHER PRIOR APPROVAL IS REQUIRED FOR THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH THE FOLLOWING DIMENSIONS: EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWELLINGHOUSE BY 6 METRES THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3 METRES
31 Cavendish Avenue, New Malden, Surrey, Merton, KT3 6QH · premises record
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Not required
2021-04-29
TPO M456 - Rear garden: Immediate removal of diseased/dangerous Poplar tree.
35 Cavendish Avenue, New Malden, Surrey, Merton, KT3 6QH · premises record
Applicant Julie Smith · Officer Rose Stepanek
Tree Work
Other
2021-03-11
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION, ERECTION OF A SOIL VENT PIPE AND REPLACEMENT OF BOUNDARY FENCING
37 Cavendish Avenue, New Malden, Surrey, Merton, KT3 6QH · premises record
Lawful Development Certificate - Proposed - Section 192
Approved
2020-12-02
ERECTION OF A SINGLE STOREY, DETACHED OUTBUILDING IN REAR GARDEN
3 Cavendish Avenue, New Malden, Merton · premises record
Full Planning Permission
Approved
2018-10-09
APPLICATION TO DETERMINE WHETHER PRIOR APPROVAL IS REQUIRED FOR THE PROPSOED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH THE FOLLOWING DIMENSIONS: EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWELLINGHOUSE BY 4.3 METRES THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3.9 MET
31 Cavendish Avenue, New Malden, Surrey, Merton, KT3 6QH · premises record
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Not required
2018-07-06
PRIOR APPROVAL IN RELATION TO A SINGLE STOREY REAR EXTENSION, WITH THE FOLLOWING DIMENSIONS EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWELLINGHOUSE BY 4.0 METRES, THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3.995 METRES THE HEIGHT OF EAVES OF THE ENLARGED PART OF THE DWEL
39 Cavendish Avenue, New Malden, Surrey, Merton, KT3 6QH · premises record
Applicant Dr Santhavayagi Parameswaran · Officer Historic Officer
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Not required
2016-12-23
ERECTION OF A SINGLE STOREY REAR EXTENSION.
45 Cavendish Avenue, New Malden, Surrey, Merton, KT3 6QH · premises record
Approved
2025-11-24
More
Full Planning Permission
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY SIDE EXTENSION.
33 Cavendish Avenue, New Malden, Surrey, Merton, KT3 6QH · premises record
Approved
2024-11-13
More
Lawful Development Certificate - Proposed - Section 192
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION.
41 Cavendish Avenue, New Malden, Surrey, Merton, KT3 6QH · premises record
Approved
2022-12-12
More
Lawful Development Certificate - Proposed - Section 192
Show all 10 rows
ERECTION OF A REAR ROOF EXTENSION, RAISING THE RIDGE BY 300MM AND CHANGE OF FRONT BAY WINDOW FLAT ROOF TO PITCHED ROOF
41 Cavendish Avenue, New Malden, Surrey, Merton, KT3 6QH · premises record
Approved
2022-12-12
More
Full Planning Permission
APPLICATION TO DETERMINE WHETHER PRIOR APPROVAL IS REQUIRED FOR THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH THE FOLLOWING DIMENSIONS: EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWELLINGHOUSE BY 6 METRES THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3 METRES
31 Cavendish Avenue, New Malden, Surrey, Merton, KT3 6QH · premises record
Not required
2021-04-29
More
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
TPO M456 - Rear garden: Immediate removal of diseased/dangerous Poplar tree.
35 Cavendish Avenue, New Malden, Surrey, Merton, KT3 6QH · premises record
Applicant Julie Smith · Officer Rose Stepanek
Other
2021-03-11
More
Tree Work
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION, ERECTION OF A SOIL VENT PIPE AND REPLACEMENT OF BOUNDARY FENCING
37 Cavendish Avenue, New Malden, Surrey, Merton, KT3 6QH · premises record
Approved
2020-12-02
More
Lawful Development Certificate - Proposed - Section 192
ERECTION OF A SINGLE STOREY, DETACHED OUTBUILDING IN REAR GARDEN
3 Cavendish Avenue, New Malden, Merton · premises record
Approved
2018-10-09
More
Full Planning Permission
APPLICATION TO DETERMINE WHETHER PRIOR APPROVAL IS REQUIRED FOR THE PROPSOED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH THE FOLLOWING DIMENSIONS: EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWELLINGHOUSE BY 4.3 METRES THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3.9 MET
31 Cavendish Avenue, New Malden, Surrey, Merton, KT3 6QH · premises record
Not required
2018-07-06
More
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
PRIOR APPROVAL IN RELATION TO A SINGLE STOREY REAR EXTENSION, WITH THE FOLLOWING DIMENSIONS EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWELLINGHOUSE BY 4.0 METRES, THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3.995 METRES THE HEIGHT OF EAVES OF THE ENLARGED PART OF THE DWEL
39 Cavendish Avenue, New Malden, Surrey, Merton, KT3 6QH · premises record
Applicant Dr Santhavayagi Parameswaran · Officer Historic Officer
Not required
2016-12-23
More
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
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).
People
Who is involved?
Named on the latest 16 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
Applicant on 1 application
Applicant 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
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent16 applications and 16 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy13 EPC records; ratings C: 2, D: 9, 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 ProOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.