Postcode record · Merton
SW20 8EZ.
SW20 8EZ has 30 known premises and 45 planning records — 34 approved of 45 decided (75.6%). 14 EPC records.
Postcode SW20 8EZ · boundary not held, centred on the postcodeApprovedRefusedOther47 on the map — every match
At a glance · this postcodeMerton profile →
30
Premises
known addresses (UPRNs)
45
Applications
45 decided
75.6%
Approval rate
34 approved · 6 refused
49 days
Median decision time
average 52 days · 41 dated decisions
14
EPC records
ratings C 4 · D 8 · E 2
47
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 8EZ has 30 known premises and 45 planning records — 34 approved of 45 decided (75.6%). 14 EPC records.
Premises (18 of 30 shown)
Name
Details
UPRN 48065460
UPRN 48065461
UPRN 48065462
UPRN 48065463
UPRN 48065464
UPRN 48065465
UPRN 48065466
UPRN 48065467
UPRN 48065468
UPRN 48065469
UPRN 48065460
UPRN 48065461
UPRN 48065462
Show all 10 rows
UPRN 48065463
UPRN 48065464
UPRN 48065465
UPRN 48065466
UPRN 48065467
UPRN 48065468
UPRN 48065469
Planning
What happened?
45 planning applications across the postcode; 34 approved of 45 decided (75.6%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
REPLACEMENT OF GARAGE DOOR WITH GLAZING AND ENLARGEMENT OF GLAZING TO THE FIRST FLOOR REAR.
20 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Calum McCulloch
Full Planning Permission
Approved
2025-10-06
APPLICATION FOR A FRONT EXTENSION TO GARAGE; INCREASE IN HEIGHT TO GARAGE; SIDE EXTENSION; REPLACEMENT WINDOWS; JULIET BALCONY TO REAR; AND GROUND FLOOR REAR TERRACE
4 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Stephen Hill
Full Planning Permission
Approved
2025-09-22
T24, T25, T26 & T27 - EUROPEAN LIME - POLLARD TREE TO FIRST KNUCKLE.
21 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Rose Stepanek
Tree Work
Approved
2025-09-09
FRONT GARDEN: DEAD LEYLANDII - REMOVE SIDE OF HOUSE: BAY - SHORTEN BY 2M REAR GARDEN: LEYLANDII - REMOVE
6 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Rose Stepanek
Tree(s) in a Conservation Area
Approved
2025-01-27
ERECTION OF A SIDE EXTENSION
21 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Francis Saayeng
Full Planning Permission
Refused
2024-11-25
APPLICATION FOR DISCHARGE OF CONDITIONS 5, 6 AND 7 ATTACHED TO LBM PLANNING PERMISSION 20/P3382, RELATING TO THE ERECTION OF SINGLE STOREY SIDE EXTENSION AND LIFTING OF CROWN AND PRUNING TO TREES T3 AND T4.
21 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Brenda Louisy-Johnson
Discharge of Planning Conditions
Approved
2024-06-12
Oak - cut back to boundary all new growth approx 2 meters.
24 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Rose Stepanek
Tree(s) in a Conservation Area
No determination
2024-02-26
Bay Tree - Reduce height by 1m and width by 50cm all around
18 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Rose Stepanek
Tree(s) in a Conservation Area
Approved
2023-12-08
Lime Trees ref. T 24 & T 25 , pollard trees to first knuckle. Holly Tree on west side of garden perimeter, (not subject to TPO), shape tree
21 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Rose Stepanek
Tree Work
Approved
2023-03-06
T26 - European Lime, Tilia europaea,Tiliaceae - Fell T27 European Lime, Tilia europaea,Tiliaceae -Fell
21 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Rose Stepanek
Tree Work
Refused
2023-01-16
REPLACEMENT OF GARAGE DOOR WITH GLAZING AND ENLARGEMENT OF GLAZING TO THE FIRST FLOOR REAR.
20 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Calum McCulloch
Approved
2025-10-06
More
Full Planning Permission
APPLICATION FOR A FRONT EXTENSION TO GARAGE; INCREASE IN HEIGHT TO GARAGE; SIDE EXTENSION; REPLACEMENT WINDOWS; JULIET BALCONY TO REAR; AND GROUND FLOOR REAR TERRACE
4 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Stephen Hill
Approved
2025-09-22
More
Full Planning Permission
T24, T25, T26 & T27 - EUROPEAN LIME - POLLARD TREE TO FIRST KNUCKLE.
21 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Rose Stepanek
Approved
2025-09-09
More
Tree Work
Show all 10 rows
FRONT GARDEN: DEAD LEYLANDII - REMOVE SIDE OF HOUSE: BAY - SHORTEN BY 2M REAR GARDEN: LEYLANDII - REMOVE
6 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Rose Stepanek
Approved
2025-01-27
More
Tree(s) in a Conservation Area
ERECTION OF A SIDE EXTENSION
21 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Francis Saayeng
Refused
2024-11-25
More
Full Planning Permission
APPLICATION FOR DISCHARGE OF CONDITIONS 5, 6 AND 7 ATTACHED TO LBM PLANNING PERMISSION 20/P3382, RELATING TO THE ERECTION OF SINGLE STOREY SIDE EXTENSION AND LIFTING OF CROWN AND PRUNING TO TREES T3 AND T4.
21 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Brenda Louisy-Johnson
Approved
2024-06-12
More
Discharge of Planning Conditions
Oak - cut back to boundary all new growth approx 2 meters.
24 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Rose Stepanek
No determination
2024-02-26
More
Tree(s) in a Conservation Area
Bay Tree - Reduce height by 1m and width by 50cm all around
18 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Rose Stepanek
Approved
2023-12-08
More
Tree(s) in a Conservation Area
Lime Trees ref. T 24 & T 25 , pollard trees to first knuckle. Holly Tree on west side of garden perimeter, (not subject to TPO), shape tree
21 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Rose Stepanek
Approved
2023-03-06
More
Tree Work
T26 - European Lime, Tilia europaea,Tiliaceae - Fell T27 European Lime, Tilia europaea,Tiliaceae -Fell
21 Southdown Drive, Wimbledon, Merton, SW20 8EZ · premises record
Officer Rose Stepanek
Refused
2023-01-16
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?
Every mapped designation touching a premises in this postcode, with how many of its 30 premises each one covers.
Designation
Coverage
Conservation Area
Wimbledon West · reference 2831 · covers 28 of 30 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Wimbledon West · reference 2831 · covers 28 of 30 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
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 15 applications
Case officer on 9 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 15 applications
Case officer on 9 applications
Case officer on 1 application
Show all 8 rows
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent45 applications and 47 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings C: 4, D: 8, E: 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 ProOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.