Planning Atlas
AtlasPostcodeSW209ES
Dev
Session
Tier
Planning AtlasMertonMerton Park wardSW20 9ES
Postcode record · Merton

SW20 9ES.

SW20 9ES has 13 known premises and 16 planning records — 11 approved of 16 decided (68.8%). 8 EPC records.

MertonMerton ParkSW20 9ES
Postcode SW20 9ES · boundary not held, centred on the postcodeApprovedRefusedOther16 on the map — every match
At a glance · this postcodeMerton profile →
13
Premises
known addresses (UPRNs)
16
Applications
16 decided
68.8%
Approval rate
11 approved · 5 refused
58 days
Median decision time
average 79 days · 15 dated decisions
8
EPC records
ratings C 1 · D 3 · E 3 · F 1
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?

SW20 9ES has 13 known premises and 16 planning records — 11 approved of 16 decided (68.8%). 8 EPC records.

Premises

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
T1 = 1 x Cherry Tree to be crown reduced by 1m. T2 = 1x Maple Tree overhanging, to be crown reduced by 3m. T3 = 1 x Red Oak overhanging to be crown reduced by 3m. T4 = 1 x Maple overhanging to be crown reduced by 3m. T5 = 1 x Red Oak overhanging to be crown Reduced by 3m.
LAND ADJACENT 58 Cannon Hill Lane, Raynes Park, Merton · premises record
Tree Work
Approved
2025-11-05
DEMOLISH OLD GARAGE AND REPLACE WITH SINGLE STOREY ANNEX.
54 Cannon Hill Lane, Raynes Park, Merton, SW20 9ES · premises record
Full Planning Permission
Approved
2023-09-21
ERECTION OF AN L SHAPED REAR ROOF EXTENSION WITH JULIETTE BALCONY AND THE INSTALLATION OF 2 X ROOF LIGHTS TO THE FRONT ROOF SLOPE.
42 Cannon Hill Lane, Raynes Park, Merton, SW20 9ES · premises record
Full Planning Permission
Approved
2016-05-03
APPLICATION FOR NON-MATERIAL AMENDMENTS FOR THE REMOVAL OF WINDOWS AND ALTERATION OF FACING MATERIALS TO NORTH ELEVATION RELATING TO THE LBM PLANNING PERMISSION 15/P3253 (DATED 21/10/2015) FOR THE ERECTION OF A SINGLE STOREY EXTENSION; A TWO STOREY SIDE EXTENSION AND THE PROVISION OF A PARKING AREA
36 Cannon Hill Lane, Raynes Park, Merton, SW20 9ES · premises record
Non-Material Amendment - Section 96A
Approved
2016-01-18
ERECTION OF A SINGLE STOREY EXTENSION; A TWO STOREY SIDE EXTENSION AND THE PROVISION OF A PARKING AREA ACCESSED FROM BAKERS END
36 Cannon Hill Lane, Raynes Park, Merton, SW20 9ES · premises record
Full Planning Permission
Approved
2015-08-26
RETROSPECTIVE APPLICATION FOR THE RETENTION OF A WALL AT THE FRONT OF THE PROPERTY
52 Cannon Hill Lane, Raynes Park, Merton, SW20 9ES · premises record
Full Planning Permission
Approved
2013-09-02
ERECTION OF SINGLE STOREY SIDE EXTENSION FOR USE AS A NON SELF CONTAINED 'GRANNY FLAT' ANCILLARY TO THE EXISTING HOUSE.
52 Cannon Hill Lane, Raynes Park, Merton, SW20 9ES · premises record
Full Planning Permission
Approved
2010-01-29
ERECTION OF SINGLE STOREY SIDE EXTENSION FOR USE AS A GRANNY FLAT.
52 Cannon Hill Lane, Raynes Park, Merton, SW20 9ES · premises record
Full Planning Permission
Refused
2009-10-14
APPLICATION FOR A CERTIFICATE OF LAWFULNESS IN RESPECT OF THE PROPOSED ERECTION OF A REAR ROOF EXTENSION WITH ROOFLIGHTS TO THE FRONT ROOF SLOPE.
36 Cannon Hill Lane, Raynes Park, Merton, SW20 9ES · premises record
Lawful Development Certificate - Proposed - Section 192
Approved
2009-06-03
CERTIFICATE OF LAWFULNESS IN RESPECT OF THE PROPOSED EXTENSIONS TO THE REAR ROOF SLOPE AND ROOFLIGHTS TO THE FRONT ROOF SLOPE
48 Cannon Hill Lane, Raynes Park, Merton, SW20 9ES · premises record
Lawful Development Certificate - Proposed - Section 192
Approved
2008-04-22
T1 = 1 x Cherry Tree to be crown reduced by 1m. T2 = 1x Maple Tree overhanging, to be crown reduced by 3m. T3 = 1 x Red Oak overhanging to be crown reduced by 3m. T4 = 1 x Maple overhanging to be crown reduced by 3m. T5 = 1 x Red Oak overhanging to be crown Reduced by 3m.
LAND ADJACENT 58 Cannon Hill Lane, Raynes Park, Merton · premises record
Approved
2025-11-05
More
Tree Work
DEMOLISH OLD GARAGE AND REPLACE WITH SINGLE STOREY ANNEX.
54 Cannon Hill Lane, Raynes Park, Merton, SW20 9ES · premises record
Approved
2023-09-21
More
Full Planning Permission
ERECTION OF AN L SHAPED REAR ROOF EXTENSION WITH JULIETTE BALCONY AND THE INSTALLATION OF 2 X ROOF LIGHTS TO THE FRONT ROOF SLOPE.
42 Cannon Hill Lane, Raynes Park, Merton, SW20 9ES · premises record
Approved
2016-05-03
More
Full Planning Permission
Show all 10 rows
APPLICATION FOR NON-MATERIAL AMENDMENTS FOR THE REMOVAL OF WINDOWS AND ALTERATION OF FACING MATERIALS TO NORTH ELEVATION RELATING TO THE LBM PLANNING PERMISSION 15/P3253 (DATED 21/10/2015) FOR THE ERECTION OF A SINGLE STOREY EXTENSION; A TWO STOREY SIDE EXTENSION AND THE PROVISION OF A PARKING AREA
36 Cannon Hill Lane, Raynes Park, Merton, SW20 9ES · premises record
Approved
2016-01-18
More
Non-Material Amendment - Section 96A
ERECTION OF A SINGLE STOREY EXTENSION; A TWO STOREY SIDE EXTENSION AND THE PROVISION OF A PARKING AREA ACCESSED FROM BAKERS END
36 Cannon Hill Lane, Raynes Park, Merton, SW20 9ES · premises record
Approved
2015-08-26
More
Full Planning Permission
RETROSPECTIVE APPLICATION FOR THE RETENTION OF A WALL AT THE FRONT OF THE PROPERTY
52 Cannon Hill Lane, Raynes Park, Merton, SW20 9ES · premises record
Approved
2013-09-02
More
Full Planning Permission
ERECTION OF SINGLE STOREY SIDE EXTENSION FOR USE AS A NON SELF CONTAINED 'GRANNY FLAT' ANCILLARY TO THE EXISTING HOUSE.
52 Cannon Hill Lane, Raynes Park, Merton, SW20 9ES · premises record
Approved
2010-01-29
More
Full Planning Permission
ERECTION OF SINGLE STOREY SIDE EXTENSION FOR USE AS A GRANNY FLAT.
52 Cannon Hill Lane, Raynes Park, Merton, SW20 9ES · premises record
Refused
2009-10-14
More
Full Planning Permission
APPLICATION FOR A CERTIFICATE OF LAWFULNESS IN RESPECT OF THE PROPOSED ERECTION OF A REAR ROOF EXTENSION WITH ROOFLIGHTS TO THE FRONT ROOF SLOPE.
36 Cannon Hill Lane, Raynes Park, Merton, SW20 9ES · premises record
Approved
2009-06-03
More
Lawful Development Certificate - Proposed - Section 192
CERTIFICATE OF LAWFULNESS IN RESPECT OF THE PROPOSED EXTENSIONS TO THE REAR ROOF SLOPE AND ROOFLIGHTS TO THE FRONT ROOF SLOPE
48 Cannon Hill Lane, Raynes Park, Merton, SW20 9ES · premises record
Approved
2008-04-22
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?

Every mapped designation touching a premises in this postcode, with how many of its 13 premises each one covers.

Designation
Coverage
Archaeological Priority Area
Summary and Definition The Merton Village APA covers the approximate area of the historic settlement of Merton. It extends as far west as the railway lines, as far north as Henfield Road and Kingston Road, as far east as Kirkley Road and as far south · reference 78295 · covers 13 of 13 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Summary and Definition The Merton Village APA covers the approximate area of the historic settlement of Merton. It extends as far west as the railway lines, as far north as Henfield Road and Kingston Road, as far east as Kirkley Road and as far south · reference 78295 · covers 13 of 13 premises. Groundworks may require archaeological assessment or investigation.
People

Who is involved?

Named on the latest 16 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Case officer on 13 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 13 applications
Case officer on 1 application
Case officer on 1 application
Show all 4 rows
Case officer 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.
Energy8 EPC records; ratings C: 1, D: 3, E: 3, F: 1.
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.

2 intent signals recorded in this postcode
EPC F/G · Long hold
Subscribe to see the signals →
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
SW20 9ES, Merton: planning and property history | Planning Atlas