Planning Atlas
AtlasPostcodeSM45RB
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Planning AtlasMertonSt Helier wardSM4 5RB
Postcode record · Merton

SM4 5RB.

SM4 5RB has 47 known premises and 62 planning records — 47 approved of 62 decided (75.8%). 27 EPC records.

MertonSt HelierSM4 5RB
Postcode SM4 5RB · boundary not held, centred on the postcodeApprovedRefusedOther69 on the map — every match
At a glance · this postcodeMerton profile →
47
Premises
known addresses (UPRNs)
62
Applications
62 decided
75.8%
Approval rate
47 approved · 8 refused
27
EPC records
ratings C 4 · D 18 · E 5
69
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 5RB has 47 known premises and 62 planning records — 47 approved of 62 decided (75.8%). 27 EPC records.

Premises (18 of 47 shown)

Planning

What happened?

62 planning applications across the postcode; 47 approved of 62 decided (75.8%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
ERECTION OF A SINGLE STOREY OUTBUILDING IN REAR GARDEN FOR INCIDENTAL USE TO THE EXISTING DWELLINGHOUSE
39 Chalgrove Avenue, Morden, Surrey, Merton, SM4 5RB · premises record
Full Planning Permission
Approved
2023-04-25
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 BY4 M. THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 4 M. THE HEIGHT OF THE EAVES OF T
30 Chalgrove Avenue, Morden, Surrey, Merton, SM4 5RB · premises record
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Not required
2022-06-20
APPLICATION FOR PLANNNG CONSENT TO ERECT AN OUTBUILDING WHICH INCLUDES A GAMES AND WET ROOM
39 Chalgrove Avenue, Morden, Surrey, Merton, SM4 5RB · premises record
Full Planning Permission
Refused
2022-02-27
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 3.48 M. THE HEIGHT OF THE EAVES
39 Chalgrove Avenue, Morden, Surrey, Merton, SM4 5RB · premises record
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Refused
2022-02-21
ERECTION OF A SINGLE STOREY REAR EXTENSION, HIP TO GABLE ROOF CONVERSION, ERECTION OF A REAR ROOF DORMER WITH JULIET BALCONY, INSTALLATION OF 3X ROOFLIGHTS ON THE FRONT ROOF SLOPE AND 1X WINDOW ON THE SIDE (SOUTHERN) ELEVATION.
12 Chalgrove Avenue, Morden, Surrey, Merton, SM4 5RB · premises record
Full Planning Permission
Approved
2021-10-14
APPLICATION FOR DISCHARGE OF CONDITION 1, 2, 3, 4, 5, 6, & 7 ATTACHED TO LBM PLANNING PERMISSION 18/P0722 RELATING TO THE ERECTION OF A FIRST FLOOR SIDE/REAR EXTENSION AND A SINGLE-STOREY REAR EXTENSION IN CONNECTION WITH THE CREATION OF A NEW DWELLING
41 Chalgrove Avenue, Morden, Merton, SM4 5RB · premises record
Discharge of Planning Conditions
Withdrawn
2021-09-09
DEMOLITION OF EXISTING LEAN TO AND ERECTION OF A SINGLE STOREY REAR EXTENSION AND NEW PORCH
28 Chalgrove Avenue, Morden, Surrey, Merton, SM4 5RB · premises record
Full Planning Permission
Approved
2021-05-25
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF AN OUTBUILDING.
7 Chalgrove Avenue, Morden, Surrey, Merton, SM4 5RB · premises record
Lawful Development Certificate - Proposed - Section 192
Approved
2020-09-25
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR ROOF EXTENSION AND INSTALLATION OF 3 X ROOFLIGHTS TO THE FRONT ROOF SLOPE.
10 Chalgrove Avenue, Morden, Surrey, Merton, SM4 5RB · premises record
Lawful Development Certificate - Proposed - Section 192
Approved
2019-11-19
ERECTION OF A SINGLE STOREY REAR EXTENSION AND A FRONT PORCH.
10 Chalgrove Avenue, Morden, Surrey, Merton, SM4 5RB · premises record
Full Planning Permission
Approved
2019-11-19
ERECTION OF A SINGLE STOREY OUTBUILDING IN REAR GARDEN FOR INCIDENTAL USE TO THE EXISTING DWELLINGHOUSE
39 Chalgrove Avenue, Morden, Surrey, Merton, SM4 5RB · premises record
Approved
2023-04-25
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 BY4 M. THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 4 M. THE HEIGHT OF THE EAVES OF T
30 Chalgrove Avenue, Morden, Surrey, Merton, SM4 5RB · premises record
Not required
2022-06-20
More
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
APPLICATION FOR PLANNNG CONSENT TO ERECT AN OUTBUILDING WHICH INCLUDES A GAMES AND WET ROOM
39 Chalgrove Avenue, Morden, Surrey, Merton, SM4 5RB · premises record
Refused
2022-02-27
More
Full Planning Permission
Show all 10 rows
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 3.48 M. THE HEIGHT OF THE EAVES
39 Chalgrove Avenue, Morden, Surrey, Merton, SM4 5RB · premises record
Refused
2022-02-21
More
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
ERECTION OF A SINGLE STOREY REAR EXTENSION, HIP TO GABLE ROOF CONVERSION, ERECTION OF A REAR ROOF DORMER WITH JULIET BALCONY, INSTALLATION OF 3X ROOFLIGHTS ON THE FRONT ROOF SLOPE AND 1X WINDOW ON THE SIDE (SOUTHERN) ELEVATION.
12 Chalgrove Avenue, Morden, Surrey, Merton, SM4 5RB · premises record
Approved
2021-10-14
More
Full Planning Permission
APPLICATION FOR DISCHARGE OF CONDITION 1, 2, 3, 4, 5, 6, & 7 ATTACHED TO LBM PLANNING PERMISSION 18/P0722 RELATING TO THE ERECTION OF A FIRST FLOOR SIDE/REAR EXTENSION AND A SINGLE-STOREY REAR EXTENSION IN CONNECTION WITH THE CREATION OF A NEW DWELLING
41 Chalgrove Avenue, Morden, Merton, SM4 5RB · premises record
Withdrawn
2021-09-09
More
Discharge of Planning Conditions
DEMOLITION OF EXISTING LEAN TO AND ERECTION OF A SINGLE STOREY REAR EXTENSION AND NEW PORCH
28 Chalgrove Avenue, Morden, Surrey, Merton, SM4 5RB · premises record
Approved
2021-05-25
More
Full Planning Permission
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF AN OUTBUILDING.
7 Chalgrove Avenue, Morden, Surrey, Merton, SM4 5RB · premises record
Approved
2020-09-25
More
Lawful Development Certificate - Proposed - Section 192
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR ROOF EXTENSION AND INSTALLATION OF 3 X ROOFLIGHTS TO THE FRONT ROOF SLOPE.
10 Chalgrove Avenue, Morden, Surrey, Merton, SM4 5RB · premises record
Approved
2019-11-19
More
Lawful Development Certificate - Proposed - Section 192
ERECTION OF A SINGLE STOREY REAR EXTENSION AND A FRONT PORCH.
10 Chalgrove Avenue, Morden, Surrey, Merton, SM4 5RB · premises record
Approved
2019-11-19
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.

People

Who is involved?

Named on the latest 30 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Case officer on 18 applications
Case officer on 7 applications
Case officer on 4 applications
Case officer on 1 application
Case officer on 18 applications
Case officer on 7 applications
Case officer on 4 applications
Show all 4 rows
Case officer on 1 application
Development

What could it become?

Planning precedent62 applications and 69 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy27 EPC records; ratings C: 4, D: 18, E: 5.
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.

5 intent signals recorded in this postcode
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.
SM4 5RB, Merton: planning and property history | Planning Atlas