Postcode record · Merton
SW20 8JS.
SW20 8JS has 38 known premises and 36 planning records — 27 approved of 35 decided (77.1%). 25 EPC records.
Postcode SW20 8JS · boundary not held, centred on the postcodeApprovedRefusedOther36 on the map — every match
At a glance · this postcodeMerton profile →
38
Premises
known addresses (UPRNs)
36
Applications
35 decided
77.1%
Approval rate
27 approved · 3 refused
58 days
Median decision time
average 78 days · 27 dated decisions
25
EPC records
ratings C 7 · D 14 · E 3 · F 1
36
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 8JS has 38 known premises and 36 planning records — 27 approved of 35 decided (77.1%). 25 EPC records.
Premises (18 of 38 shown)
Name
Details
UPRN 48039886
UPRN 48039888
UPRN 48039891
UPRN 48039892
UPRN 48039897
UPRN 48039898
UPRN 48039899
UPRN 48039903
UPRN 48039908
UPRN 48039886
UPRN 48039888
Show all 10 rows
UPRN 48039891
UPRN 48039892
UPRN 48039897
UPRN 48039898
UPRN 48039899
UPRN 48039903
UPRN 48039908
Planning
What happened?
36 planning applications across the postcode; 27 approved of 35 decided (77.1%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
APPLICATION FOR THE ERECTION OF A HIP TO GABLE ROOF EXTENSION AND REAR DORMER ROOF EXTENSION, AND SUBDIVISION OF THE EXISTING UPPER FLOOR TO CREATE 2 X SELF-CONTAINED, 1-PERSON STUDIO UNITS (FIRST FLOOR AND LOFT), ACCESSED VIA AN EXISTING PROTECTED STAIR
Amberwood Restoration, 407A Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Francis Saayeng
Full Planning Permission
Pending Consideration
2026-04-10
APPLICATION FOR NON-MATERIAL AMENDMENTS TO APPLICATION 24/P1479 , ERECTION OF A SINGLE STOREY REAR EXTENSION, LOFT DORMER EXTENSION, OUTRIGGER DORMER, ANNEX, ERECTION OF TWO BALCONIES AND CHANGING THE PROPERTY FROM TWO FLATS TO THREE FLATS. NON-MATERIAL AMENDMENT RELATES TO THE ERECTION OF NEW SKYLI
Flat 1, 403 Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Brenda Louisy-Johnson
Non-Material Amendment - Section 96A
Approved
2025-10-24
APPLICATION FOR A SINGLE STOREY REAR EXTENSION.
Amberwood Restoration, 407A Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Francis Saayeng
Full Planning Permission
Refused
2025-10-16
APPLICATION FOR A HIP TO GABLE LOFT CONVERSION AND REAR DORMER ROOF EXTENSION WITH 3 X FRONT VELUX WINDOWS .
Amberwood Restoration, 407A Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Charlotte Gilhooly
Full Planning Permission
Approved
2025-10-13
ERECTION OF A SINGLE STOREY REAR EXTENSION AND A REAR ROOF EXTENSION WITH INSTALLATION OF 2 x ROOFLIGHTS
415A Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Charlotte Gilhooly
Full Planning Permission
Approved
2025-03-06
CONVERSION OF ROOFSPACE, ERECTION OF A REAR DORMER AND OUTRIGGER DORMER EXTENSION, EXTENSION OF PARTY WALLS AND ERECTION OF A NEW BALCONY.
401A Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Myles Bartoli
Full Planning Permission
Approved
2024-05-28
ERECTION OF A SINGLE STOREY REAR EXTENSION, LOFT DORMER EXTENSION, OUTRIGGER DORMER, ANNEX, ERECTION OF TWO BALCONIES AND CHANGING THE PROPERTY FROM TWO FLATS TO THREE FLATS.
Flat 1, 403 Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Brenda Louisy-Johnson
Full Planning Permission
Approved
2024-05-28
EXTENSION OF EXISTING GROUND FLOOR TO THE REAR AND REAR ROOF EXTENSION, REDESIGN OF BUILDING TO PROVIDE 3NO RESIDENTIAL UNITS AND RETAIN 1NO COMMERCIAL UNIT (REDUCED IN AREA).
Wimbledon Chase Post Office, 421 Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Brenda Louisy-Johnson
Full Planning Permission
Approved
2023-09-19
CONVERSION OF ROOFSPACE, ERECTION OF A REAR DORMER AND OUTRIGGER DORMER EXTENSION, EXTENSION OF PARTY WALLS.
401A Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Historic Officer
Full Planning Permission
Approved
2023-07-27
ERECTION OF A SINGLE STOREY REAR EXTENSION.
401B Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Historic Officer
Full Planning Permission
Approved
2022-03-15
APPLICATION FOR THE ERECTION OF A HIP TO GABLE ROOF EXTENSION AND REAR DORMER ROOF EXTENSION, AND SUBDIVISION OF THE EXISTING UPPER FLOOR TO CREATE 2 X SELF-CONTAINED, 1-PERSON STUDIO UNITS (FIRST FLOOR AND LOFT), ACCESSED VIA AN EXISTING PROTECTED STAIR
Amberwood Restoration, 407A Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Francis Saayeng
Pending Consideration
2026-04-10
More
Full Planning Permission
APPLICATION FOR NON-MATERIAL AMENDMENTS TO APPLICATION 24/P1479 , ERECTION OF A SINGLE STOREY REAR EXTENSION, LOFT DORMER EXTENSION, OUTRIGGER DORMER, ANNEX, ERECTION OF TWO BALCONIES AND CHANGING THE PROPERTY FROM TWO FLATS TO THREE FLATS. NON-MATERIAL AMENDMENT RELATES TO THE ERECTION OF NEW SKYLI
Flat 1, 403 Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Brenda Louisy-Johnson
Approved
2025-10-24
More
Non-Material Amendment - Section 96A
APPLICATION FOR A SINGLE STOREY REAR EXTENSION.
Amberwood Restoration, 407A Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Francis Saayeng
Refused
2025-10-16
More
Full Planning Permission
Show all 10 rows
APPLICATION FOR A HIP TO GABLE LOFT CONVERSION AND REAR DORMER ROOF EXTENSION WITH 3 X FRONT VELUX WINDOWS .
Amberwood Restoration, 407A Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Charlotte Gilhooly
Approved
2025-10-13
More
Full Planning Permission
ERECTION OF A SINGLE STOREY REAR EXTENSION AND A REAR ROOF EXTENSION WITH INSTALLATION OF 2 x ROOFLIGHTS
415A Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Charlotte Gilhooly
Approved
2025-03-06
More
Full Planning Permission
CONVERSION OF ROOFSPACE, ERECTION OF A REAR DORMER AND OUTRIGGER DORMER EXTENSION, EXTENSION OF PARTY WALLS AND ERECTION OF A NEW BALCONY.
401A Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Myles Bartoli
Approved
2024-05-28
More
Full Planning Permission
ERECTION OF A SINGLE STOREY REAR EXTENSION, LOFT DORMER EXTENSION, OUTRIGGER DORMER, ANNEX, ERECTION OF TWO BALCONIES AND CHANGING THE PROPERTY FROM TWO FLATS TO THREE FLATS.
Flat 1, 403 Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Brenda Louisy-Johnson
Approved
2024-05-28
More
Full Planning Permission
EXTENSION OF EXISTING GROUND FLOOR TO THE REAR AND REAR ROOF EXTENSION, REDESIGN OF BUILDING TO PROVIDE 3NO RESIDENTIAL UNITS AND RETAIN 1NO COMMERCIAL UNIT (REDUCED IN AREA).
Wimbledon Chase Post Office, 421 Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Brenda Louisy-Johnson
Approved
2023-09-19
More
Full Planning Permission
CONVERSION OF ROOFSPACE, ERECTION OF A REAR DORMER AND OUTRIGGER DORMER EXTENSION, EXTENSION OF PARTY WALLS.
401A Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Historic Officer
Approved
2023-07-27
More
Full Planning Permission
ERECTION OF A SINGLE STOREY REAR EXTENSION.
401B Kingston Road, Raynes Park, Merton, SW20 8JS · premises record
Officer Historic Officer
Approved
2022-03-15
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).
SW20 8BU57 mSW20 8JT79 mSW20 8JR84 mSW20 8LR96 mSW20 8LT100 mSW20 8LN119 mSW20 8AX121 mSW20 8LS121 m
Oxford Avenue0 mChase Side Avenue0 mKingston Road0 mBushey Road0 mMawson Close To Kingston Road12 mBotsford Road35 mRothesay Avenue43 mUnnamed Rear Of 330 To 344 Kingston Road47 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
Case officer on 17 applications
Case officer on 5 applications
Case officer on 4 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 17 applications
Case officer on 5 applications
Case officer on 4 applications
Show all 6 rows
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent36 applications and 36 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy25 EPC records; ratings C: 7, D: 14, 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 ProOwnership, 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
Repeat sale · EPC F/G · Long hold · Ageing director
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.