Postcode record · Merton
SW19 2DU.
SW19 2DU has 66 known premises and 55 planning records — 39 approved of 55 decided (70.9%). 41 EPC records.
Postcode SW19 2DU · boundary not held, centred on the postcodeApprovedRefusedOther51 on the map — every match
At a glance · this postcodeMerton profile →
66
Premises
known addresses (UPRNs)
55
Applications
55 decided
70.9%
Approval rate
39 approved · 9 refused
56 days
Median decision time
average 82 days · 48 dated decisions
41
EPC records
ratings C 18 · D 19 · E 4
51
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?
SW19 2DU has 66 known premises and 55 planning records — 39 approved of 55 decided (70.9%). 41 EPC records.
Premises (18 of 66 shown)
Name
Details
UPRN 48015914
UPRN 48015918
UPRN 48015921
UPRN 48015926
UPRN 48015932
UPRN 48015935
UPRN 48015938
UPRN 48015942
UPRN 48015945
UPRN 48015946
UPRN 48015914
UPRN 48015918
UPRN 48015921
Show all 10 rows
UPRN 48015926
UPRN 48015932
UPRN 48015935
UPRN 48015938
UPRN 48015942
UPRN 48015945
UPRN 48015946
Planning
What happened?
55 planning applications across the postcode; 39 approved of 55 decided (70.9%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 3.03M, MAXIMUM HEIGHT OF 2.96M AND EAVES HEIGHT OF 2.88M.
68 Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Lan Pham
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Not required
2025-08-01
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 6M, MAXIMUM HEIGHT OF 3M AND EAVES HEIGHT OF 2.6M.
68 Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Lan Pham
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Refused
2025-06-09
ERECTION OF AN L-SHAPED REAR ROOF DORMER EXTENSION WITH AN INCREASE IN RIDGE HEIGHT BY 300MM AND THE ADDITION OF TWO ROOFLIGHTS TO THE FRONT ROOFSLOPE.
20A Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Lan Pham
Full Planning Permission
Approved
2024-10-29
ERECTION OF A SINGLE STOREY REAR EXTENSION.
42 Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Lan Pham
Full Planning Permission
Approved
2024-03-26
ERECTION OF A MANSARD REAR ROOF EXTENSION WITH DORMER WINDOWS AND TERRACE AND CONVERSION OF A SINGLE DWELLING INTO X2 SELF CONTAINED FLATS WITH ASSOCIATED ACCESS, CYCLE STORAGE AND REFUSE STORE
18A Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Sarah Muckian
Full Planning Permission
Approved
2023-08-02
ERECTION OF A MANSARD REAR ROOF EXTENSION WITH DORMER WINDOWS AND TERRACE, RAISED RIDGE AND CONVERSION OF A SINGLE DWELLING INTO X2 SELF CONTAINED FLATS WITH ASSOCIATED ACCESS, CYCLE STORAGE AND REFUSE STORE.
18A Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Sarah Muckian
Full Planning Permission
Refused
2022-12-05
ERECTION OF AN L SHAPED REAR ROOF EXTENSION WITH THE INSTALLATION OF ROOFLIGHTS TO FRONT ROOF SLOPE
16A Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Rebecca Martin-Fraser
Full Planning Permission
Approved
2022-10-21
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR ROOF DORMER AND ONE ROOFLIGHT TO THE FRONT ROOF SLOPE.
60 Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Rebecca Martin-Fraser
Lawful Development Certificate - Proposed - Section 192
Approved
2021-03-08
ERECTION OF A SINGLE STOREY REAR EXTENSION AND ADJUSTMENTS TO EXISTING REAR WINDOWS.
60 Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Rebecca Martin-Fraser
Full Planning Permission
Approved
2021-03-08
Oak; trim & shape canopy as currently encroaching on roof of adjacent property Eucalyptus; trim & shape canopy as currently encroaching on adjacent gardens
60B Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Historic Officer
Tree Work
Approved
2021-02-04
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 3.03M, MAXIMUM HEIGHT OF 2.96M AND EAVES HEIGHT OF 2.88M.
68 Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Lan Pham
Not required
2025-08-01
More
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 6M, MAXIMUM HEIGHT OF 3M AND EAVES HEIGHT OF 2.6M.
68 Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Lan Pham
Refused
2025-06-09
More
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
ERECTION OF AN L-SHAPED REAR ROOF DORMER EXTENSION WITH AN INCREASE IN RIDGE HEIGHT BY 300MM AND THE ADDITION OF TWO ROOFLIGHTS TO THE FRONT ROOFSLOPE.
20A Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Lan Pham
Approved
2024-10-29
More
Full Planning Permission
Show all 10 rows
ERECTION OF A SINGLE STOREY REAR EXTENSION.
42 Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Lan Pham
Approved
2024-03-26
More
Full Planning Permission
ERECTION OF A MANSARD REAR ROOF EXTENSION WITH DORMER WINDOWS AND TERRACE AND CONVERSION OF A SINGLE DWELLING INTO X2 SELF CONTAINED FLATS WITH ASSOCIATED ACCESS, CYCLE STORAGE AND REFUSE STORE
18A Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Sarah Muckian
Approved
2023-08-02
More
Full Planning Permission
ERECTION OF A MANSARD REAR ROOF EXTENSION WITH DORMER WINDOWS AND TERRACE, RAISED RIDGE AND CONVERSION OF A SINGLE DWELLING INTO X2 SELF CONTAINED FLATS WITH ASSOCIATED ACCESS, CYCLE STORAGE AND REFUSE STORE.
18A Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Sarah Muckian
Refused
2022-12-05
More
Full Planning Permission
ERECTION OF AN L SHAPED REAR ROOF EXTENSION WITH THE INSTALLATION OF ROOFLIGHTS TO FRONT ROOF SLOPE
16A Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Rebecca Martin-Fraser
Approved
2022-10-21
More
Full Planning Permission
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR ROOF DORMER AND ONE ROOFLIGHT TO THE FRONT ROOF SLOPE.
60 Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Rebecca Martin-Fraser
Approved
2021-03-08
More
Lawful Development Certificate - Proposed - Section 192
ERECTION OF A SINGLE STOREY REAR EXTENSION AND ADJUSTMENTS TO EXISTING REAR WINDOWS.
60 Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Rebecca Martin-Fraser
Approved
2021-03-08
More
Full Planning Permission
Oak; trim & shape canopy as currently encroaching on roof of adjacent property Eucalyptus; trim & shape canopy as currently encroaching on adjacent gardens
60B Clarendon Road, Colliers Wood, Merton, SW19 2DU · premises record
Officer Historic Officer
Approved
2021-02-04
More
Tree Work
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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 16 applications
Case officer on 4 applications
Case officer on 4 applications
Case officer on 3 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 16 applications
Case officer on 4 applications
Case officer on 4 applications
Show all 6 rows
Case officer on 3 applications
Case officer on 2 applications
Case officer on 1 application
Development
What could it become?
Planning precedent55 applications and 51 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy41 EPC records; ratings C: 18, D: 19, E: 4.
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.
6 intent signals recorded in this postcode
Struggling director · Repeat sale · 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.