Postcode record · Merton
CR4 1LB.
CR4 1LB has 40 known premises and 29 planning records — 19 approved of 28 decided (67.9%). 22 EPC records.
Postcode CR4 1LB · boundary not held, centred on the postcodeApprovedRefusedOther29 exact29 on the map — every match
At a glance · this postcodeMerton profile →
40
Premises
known addresses (UPRNs)
29
Applications
28 decided
67.9%
Approval rate
19 approved · 4 refused
22
EPC records
ratings B 1 · C 7 · D 11 · E 3
29
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 1LB has 40 known premises and 29 planning records — 19 approved of 28 decided (67.9%). 22 EPC records.
Premises (18 of 40 shown)
Name
Details
UPRN 48019749
UPRN 48019751
UPRN 48019753
UPRN 48019755
UPRN 48019757
UPRN 48019759
UPRN 48019762
UPRN 48019764
UPRN 48019766
UPRN 48019768
UPRN 48019749
UPRN 48019751
UPRN 48019753
Show all 10 rows
UPRN 48019755
UPRN 48019757
UPRN 48019759
UPRN 48019762
UPRN 48019764
UPRN 48019766
UPRN 48019768
Planning
What happened?
29 planning applications across the postcode; 19 approved of 28 decided (67.9%). Latest 29 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
ERECTION OF A SINGLE STOREY REAR EXTENSION
35 Dahlia Gardens, Mitcham, Surrey, Merton, CR4 1LB · premises record
Householder
Pending Consideration
2026-03-13
Lawful Development Certificate - Proposed - Section 192
65 Dahlia Gardens, Mitcham, Surrey, Merton, CR4 1LB · premises record
Lawful Development Certificate - Proposed - Section 192
Approved
2026-01-20
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 3M.
35 Dahlia Gardens, Mitcham, Surrey, Merton, CR4 1LB · premises record
Applicant Mr Freddy Crooks · Officer Rebecca Martin-Fraser
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Refused
2025-11-07
ERECTION OF A REAR DORMER AND SIDE DORMER ROOF EXTENSION.
1A Dahlia Gardens, Mitcham, Merton, CR4 1LB · premises record
Full Planning Permission
Withdrawn
2024-02-26
ERECTION OF A SINGLE STOREY REAR EXTENSION
1 Dahlia Gardens, Mitcham, Merton, CR4 1LB · premises record
Full Planning Permission
Approved
2023-06-06
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH THE FOLLOWING DIMENSIONS: EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWELLINGHOUSE BY 6 M. THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3.2 M. THE HEIGHT OF THE EAVES O
49 Dahlia Gardens, Mitcham, Surrey, Merton, CR4 1LB · premises record
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Not required
2023-05-30
ERECTION OF A REAR DORMER, INSERTION OF VELUX WINDOW, REMOVAL OF GROUND FLOOR REAR GARDEN DOOR, INSERTION OF WINDOW ON THE GROUND FLOOR REAR ELEVATION AND INSTALLATION OF HARDSTANDING AND DROP KERB TO THE FRONT OF THE DWELLING
5 Dahlia Gardens, Mitcham, Surrey, Merton, CR4 1LB · premises record
Applicant Mr Gary Ibbott · Officer Rebecca Martin-Fraser
Full Planning Permission
Approved
2021-01-04
APPLICATION TO DISCHARGE CONDITIONS 13 AND 14 (Sustainable building) ATTACHED TO LBM PLANNING PERMISSION 19/P1029, RELATING TO THE ERECTION OF A TWO STOREY SIDE EXTENSION AND REAR ROOF EXTENSION WITH INTERNAL MODIFICATIONS AND CONVERSION OF TERRACED DWELLINGHOUSE INTO 3 x APARTMENTS
1 Dahlia Gardens, Mitcham, Merton, CR4 1LB · premises record
Applicant Churchland Properties Ltd · Officer Leigh Harrington
Discharge of Planning Conditions
Approved
2020-09-16
APPLICATION FOR DISCHARGE OF CONDITIONS 04 (Boundary treatment), 06 (Refuse), 07 (Landscaping), 11 (Secure cycles store) ATTACHED TO LBM PLANNING PERMISSION 19/P1029 RELATING TO THE ERECTION OF A TWO STOREY SIDE EXTENSION AND REAR ROOF EXTENSION WITH INTERNAL MODIFICATIONS AND CONVERSION OF TERRACED
1 Dahlia Gardens, Mitcham, Merton, CR4 1LB · premises record
Discharge of Planning Conditions
Approved
2020-08-06
APPLICATION FOR DISCHARGE OF CONDITION 12 (Construction vehicles) ATTACHED TO LBM PLANNING PERMISSION 19/P1029 RELATING TO THE ERECTION OF A TWO STOREY SIDE EXTENSION AND REAR ROOF EXTENSION WITH INTERNAL MODIFICATIONS AND CONVERSION OF TERRACED DWELLINGHOUSE INTO 3 x APARTMENTS
1 Dahlia Gardens, Mitcham, Merton, CR4 1LB · premises record
Applicant Churchland Properties Ltd · Officer Leigh Harrington
Discharge of Planning Conditions
Approved
2019-05-13
ERECTION OF A SINGLE STOREY REAR EXTENSION
35 Dahlia Gardens, Mitcham, Surrey, Merton, CR4 1LB · premises record
Pending Consideration
2026-03-13
More
Householder
Lawful Development Certificate - Proposed - Section 192
65 Dahlia Gardens, Mitcham, Surrey, Merton, CR4 1LB · premises record
Approved
2026-01-20
More
Lawful Development Certificate - Proposed - Section 192
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 3M.
35 Dahlia Gardens, Mitcham, Surrey, Merton, CR4 1LB · premises record
Applicant Mr Freddy Crooks · Officer Rebecca Martin-Fraser
Refused
2025-11-07
More
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
Show all 10 rows
ERECTION OF A REAR DORMER AND SIDE DORMER ROOF EXTENSION.
1A Dahlia Gardens, Mitcham, Merton, CR4 1LB · premises record
Withdrawn
2024-02-26
More
Full Planning Permission
ERECTION OF A SINGLE STOREY REAR EXTENSION
1 Dahlia Gardens, Mitcham, Merton, CR4 1LB · premises record
Approved
2023-06-06
More
Full Planning Permission
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH THE FOLLOWING DIMENSIONS: EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWELLINGHOUSE BY 6 M. THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3.2 M. THE HEIGHT OF THE EAVES O
49 Dahlia Gardens, Mitcham, Surrey, Merton, CR4 1LB · premises record
Not required
2023-05-30
More
Prior Approval - Larger Home Extension (6-8m) - Sch 2, Class A, Part 1
ERECTION OF A REAR DORMER, INSERTION OF VELUX WINDOW, REMOVAL OF GROUND FLOOR REAR GARDEN DOOR, INSERTION OF WINDOW ON THE GROUND FLOOR REAR ELEVATION AND INSTALLATION OF HARDSTANDING AND DROP KERB TO THE FRONT OF THE DWELLING
5 Dahlia Gardens, Mitcham, Surrey, Merton, CR4 1LB · premises record
Applicant Mr Gary Ibbott · Officer Rebecca Martin-Fraser
Approved
2021-01-04
More
Full Planning Permission
APPLICATION TO DISCHARGE CONDITIONS 13 AND 14 (Sustainable building) ATTACHED TO LBM PLANNING PERMISSION 19/P1029, RELATING TO THE ERECTION OF A TWO STOREY SIDE EXTENSION AND REAR ROOF EXTENSION WITH INTERNAL MODIFICATIONS AND CONVERSION OF TERRACED DWELLINGHOUSE INTO 3 x APARTMENTS
1 Dahlia Gardens, Mitcham, Merton, CR4 1LB · premises record
Applicant Churchland Properties Ltd · Officer Leigh Harrington
Approved
2020-09-16
More
Discharge of Planning Conditions
APPLICATION FOR DISCHARGE OF CONDITIONS 04 (Boundary treatment), 06 (Refuse), 07 (Landscaping), 11 (Secure cycles store) ATTACHED TO LBM PLANNING PERMISSION 19/P1029 RELATING TO THE ERECTION OF A TWO STOREY SIDE EXTENSION AND REAR ROOF EXTENSION WITH INTERNAL MODIFICATIONS AND CONVERSION OF TERRACED
1 Dahlia Gardens, Mitcham, Merton, CR4 1LB · premises record
Approved
2020-08-06
More
Discharge of Planning Conditions
APPLICATION FOR DISCHARGE OF CONDITION 12 (Construction vehicles) ATTACHED TO LBM PLANNING PERMISSION 19/P1029 RELATING TO THE ERECTION OF A TWO STOREY SIDE EXTENSION AND REAR ROOF EXTENSION WITH INTERNAL MODIFICATIONS AND CONVERSION OF TERRACED DWELLINGHOUSE INTO 3 x APARTMENTS
1 Dahlia Gardens, Mitcham, Merton, CR4 1LB · premises record
Applicant Churchland Properties Ltd · Officer Leigh Harrington
Approved
2019-05-13
More
Discharge of Planning Conditions
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 29 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 6 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 6 applications
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent29 applications and 29 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy22 EPC records; ratings B: 1, C: 7, D: 11, E: 3.
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.
7 intent signals recorded in this postcode
Application withdrawn · Price decline · Long hold
Subscribe to see the signals →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.