Postcode record · Merton
CR4 1AY.
CR4 1AY has 29 known premises and 5 planning records — 4 approved of 5 decided (80%). 19 EPC records.
Postcode CR4 1AY · boundary not held, centred on the postcodeApprovedRefusedOther5 exact5 on the map — every match
At a glance · this postcodeMerton profile →
29
Premises
known addresses (UPRNs)
5
Applications
5 decided
80%
Approval rate
4 approved · 1 refused
19
EPC records
ratings C 8 · D 9 · E 2
5
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?
CR4 1AY has 29 known premises and 5 planning records — 4 approved of 5 decided (80%). 19 EPC records.
Premises (18 of 29 shown)
Name
Details
UPRN 48026811
UPRN 48026813
UPRN 48026815
UPRN 48026817
UPRN 48026819
UPRN 48026821
UPRN 48026823
UPRN 48026825
UPRN 48026827
UPRN 48026829
UPRN 48026811
UPRN 48026813
UPRN 48026815
Show all 10 rows
UPRN 48026817
UPRN 48026819
UPRN 48026821
UPRN 48026823
UPRN 48026825
UPRN 48026827
UPRN 48026829
Planning
What happened?
5 planning applications across the postcode; 4 approved of 5 decided (80%). Latest 5 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
ERECTION FOR A SINGLE STOREY SIDE EXTENSION.
4 Firs Close, Mitcham, Surrey, Merton, CR4 1AY · premises record
Full Planning Permission
Approved
2016-04-15
PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REARE XTENSION WITH THE FOLLOWING DIMENSIONS: EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWLELINGHOUSE BY 6 METRES THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3 METRES THE HEIGHT OF THE EAVES OF THE ENLA
4 Firs Close, Mitcham, Surrey, Merton, CR4 1AY · premises record
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Refused
2015-09-24
CREATION OF FRONT PORCH INVOLVING THE INSTALATION OF A SET OF FRONT DOORS
6 Firs Close, Mitcham, Surrey, Merton, CR4 1AY · premises record
Full Planning Permission
Approved
2004-07-16
ERECTION OF 2 METRE HIGH FENCE
4 Firs Close, Mitcham, Surrey, Merton, CR4 1AY · premises record
Full Planning Permission
Approved
2001-12-19
APPLICATION FOR A CERTIFICATE OF LAWFULNESS IN RESPECT OF A PROPOSED GROUND FLOOR REAR EXTENSION.
42 Firs Close, Mitcham, Surrey, Merton, CR4 1AY · premises record
Full Planning Permission
Approved
1999-11-24
ERECTION FOR A SINGLE STOREY SIDE EXTENSION.
4 Firs Close, Mitcham, Surrey, Merton, CR4 1AY · premises record
Approved
2016-04-15
More
Full Planning Permission
PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REARE XTENSION WITH THE FOLLOWING DIMENSIONS: EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWLELINGHOUSE BY 6 METRES THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3 METRES THE HEIGHT OF THE EAVES OF THE ENLA
4 Firs Close, Mitcham, Surrey, Merton, CR4 1AY · premises record
Refused
2015-09-24
More
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
CREATION OF FRONT PORCH INVOLVING THE INSTALATION OF A SET OF FRONT DOORS
6 Firs Close, Mitcham, Surrey, Merton, CR4 1AY · premises record
Approved
2004-07-16
More
Full Planning Permission
Show all 5 rows
ERECTION OF 2 METRE HIGH FENCE
4 Firs Close, Mitcham, Surrey, Merton, CR4 1AY · premises record
Approved
2001-12-19
More
Full Planning Permission
APPLICATION FOR A CERTIFICATE OF LAWFULNESS IN RESPECT OF A PROPOSED GROUND FLOOR REAR EXTENSION.
42 Firs Close, Mitcham, Surrey, Merton, CR4 1AY · premises record
Approved
1999-11-24
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).
People
Who is involved?
Named on the latest 5 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 2 applications
Development
What could it become?
Planning precedent5 applications and 5 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy19 EPC records; ratings C: 8, D: 9, 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
The Developer PlanOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.