Planning Atlas
AtlasPostcodeSM44DD
Planning Atlas›Merton›…Cannon Hill ward›SM4 4DD
Postcode record · Merton

SM4 4DD.

SM4 4DD has 35 known premises and 43 planning records — 28 approved of 43 decided (65.1%). 12 EPC records.

Merton›Cannon Hill›SM4 4DD
Postcode SM4 4DD · boundary not held, centred on the postcodeApprovedRefusedOther43 exact43 on the map — every match
At a glance · this postcodeMerton profile →
35
Premises
known addresses (UPRNs)
43
Applications
43 decided
65.1%
Approval rate
28 approved · 5 refused
12
EPC records
ratings C 3 · D 4 · E 3 · F 2
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 4DD has 35 known premises and 43 planning records — 28 approved of 43 decided (65.1%). 12 EPC records.

Premises (18 of 35 shown)

Name
Details
UPRN 48048261
UPRN 48048263
UPRN 48048265
UPRN 48048267
UPRN 48048269
UPRN 48048271
UPRN 48048273
UPRN 48048275
UPRN 48048277
UPRN 48048279
UPRN 48048261
UPRN 48048263
UPRN 48048265
Show all 10 rows
UPRN 48048267
UPRN 48048269
UPRN 48048271
UPRN 48048273
UPRN 48048275
UPRN 48048277
UPRN 48048279
Planning

What happened?

43 planning applications across the postcode; 28 approved of 43 decided (65.1%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
APPLICATION FOR THE ERECTION OF A SINGLE STOREY REAR EXTENSION.
43 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Full Planning Permission
Approved
2025-10-02
APPLICATION FOR THE ERECTION OF A SINGLE STOREY REAR EXTENSION.
43 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Full Planning Permission
Refused
2025-06-06
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 6M, MAXIMUM HEIGHT OF 4M AND EAVES HEIGHT OF 3M.
43 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Refused
2025-05-02
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR DORMER ROOF EXTENSION AND ROOF LIGHT WORKS
31 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Applicant Stephen Macnamara · Agent Building Plans · Officer Myles Bartoli
Lawful Development Certificate - Proposed - Section 192
Approved
2024-06-07
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR DORMER, HIP TO GABLE ROOF WORKS, ROOF LIGHTS AND GABLE END SIDE WINDOW.
31 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Applicant Macnamara · Agent Building Plans · Officer Myles Bartoli
Lawful Development Certificate - Proposed - Section 192
Refused
2024-02-12
5 DAY NOTICE: FRONT GARDEN - REMOVAL OF DEAD BEECH TREE.
63 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Applicant O Halifax · Agent Edward Payne & Co · Officer Rose Stepanek
Tree Work
Other
2023-12-01
ERECTION OF A SINGLE STOREY REAR AND SIDE INFILL EXTENSION
33 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Full Planning Permission
Refused
2023-01-31
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 3.62 M. THE HEIGHT OF THE EAVES
33 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Not required
2022-11-22
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR GARDEN OUTBUILDING, REAR ROOF DORMER AND HIP TO GABLE EXTENSION AND FRONT SLOPE ROOF LIGHTS.
29 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Applicant Mr Harris · Agent Evolve architecture · Officer Myles Bartoli
Lawful Development Certificate - Proposed - Section 192
Approved
2022-06-13
ERECTION OF SINGLE STOREY REAR EXTENSION, OUTBUILDING IN REAR GARDEN, HIP TO GABLE AND REAR ROOF DORMER EXTENSION AND INTERNAL ALTERATIONS
67 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Applicant Talha Barbouche · Agent Mr Sancho Araujo · Officer Leigh Harrington
Full Planning Permission
Approved
2021-05-10
APPLICATION FOR THE ERECTION OF A SINGLE STOREY REAR EXTENSION.
43 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Approved
2025-10-02
More
Full Planning Permission
APPLICATION FOR THE ERECTION OF A SINGLE STOREY REAR EXTENSION.
43 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Refused
2025-06-06
More
Full Planning Permission
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 6M, MAXIMUM HEIGHT OF 4M AND EAVES HEIGHT OF 3M.
43 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Refused
2025-05-02
More
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Show all 10 rows
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR DORMER ROOF EXTENSION AND ROOF LIGHT WORKS
31 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Applicant Stephen Macnamara · Agent Building Plans · Officer Myles Bartoli
Approved
2024-06-07
More
Lawful Development Certificate - Proposed - Section 192
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR DORMER, HIP TO GABLE ROOF WORKS, ROOF LIGHTS AND GABLE END SIDE WINDOW.
31 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Applicant Macnamara · Agent Building Plans · Officer Myles Bartoli
Refused
2024-02-12
More
Lawful Development Certificate - Proposed - Section 192
5 DAY NOTICE: FRONT GARDEN - REMOVAL OF DEAD BEECH TREE.
63 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Applicant O Halifax · Agent Edward Payne & Co · Officer Rose Stepanek
Other
2023-12-01
More
Tree Work
ERECTION OF A SINGLE STOREY REAR AND SIDE INFILL EXTENSION
33 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Refused
2023-01-31
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 3.62 M. THE HEIGHT OF THE EAVES
33 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Not required
2022-11-22
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 REAR GARDEN OUTBUILDING, REAR ROOF DORMER AND HIP TO GABLE EXTENSION AND FRONT SLOPE ROOF LIGHTS.
29 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Applicant Mr Harris · Agent Evolve architecture · Officer Myles Bartoli
Approved
2022-06-13
More
Lawful Development Certificate - Proposed - Section 192
ERECTION OF SINGLE STOREY REAR EXTENSION, OUTBUILDING IN REAR GARDEN, HIP TO GABLE AND REAR ROOF DORMER EXTENSION AND INTERNAL ALTERATIONS
67 Maycross Avenue, Morden, Surrey, Merton, SM4 4DD · premises record
Applicant Talha Barbouche · Agent Mr Sancho Araujo · Officer Leigh Harrington
Approved
2021-05-10
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).

Leamington Avenue To Maycross Avenue0 mMaycross Avenue0 mMaycross Avenue To Martin Way7 mMossville Gardens47 mLeamington Avenue52 mArundel Avenue52 m
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 3 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 3 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.
Energy12 EPC records; ratings C: 3, D: 4, E: 3, F: 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.

9 intent signals recorded in this postcode
Beatable refusal · EPC F/G · Long hold
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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.