Postcode record · Hackney
N1 4LB.
N1 4LB has 20 known premises and 24 planning records — 10 approved of 14 decided (71.4%). 12 EPC records.
Postcode N1 4LB · boundary not held, centred on the postcodeApprovedRefusedOther24 exact24 on the map — every match
At a glance · this postcodeHackney profile →
20
Premises
known addresses (UPRNs)
24
Applications
14 decided
71.4%
Approval rate
10 approved · 4 refused
12
EPC records
ratings C 7 · D 5
24
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?
N1 4LB has 20 known premises and 24 planning records — 10 approved of 14 decided (71.4%). 12 EPC records.
Premises (18 of 20 shown)
Name
Details
UPRN 10008311555
UPRN 10008350191
UPRN 100021060050
UPRN 100021060052
UPRN 100021060053
UPRN 100021060055
UPRN 100021060056
UPRN 100021060060
UPRN 100021060065
UPRN 100021060066
UPRN 10008311555
UPRN 10008350191
UPRN 100021060050
Show all 10 rows
UPRN 100021060052
UPRN 100021060053
UPRN 100021060055
UPRN 100021060056
UPRN 100021060060
UPRN 100021060065
UPRN 100021060066
Planning
What happened?
24 planning applications across the postcode; 10 approved of 14 decided (71.4%). Latest 24 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
The proposal comprises the installation of 3 no. condensers on the flat roof at the front of the property to serve the existing dwelling, together with the installation of 3 no. heat pumps at the rear of the property to serve the summer house.
97 Mortimer Road, Hackney, London, N1 4LB · premises record
Full Planning Permission
Consultation/Publicity
2026-05-14
Alterations to the front external areas of the property, including the relocation of the lower ground floor entrance door with a replacement sash window, addition of a new portico, a new and relocated main entrance door at upper ground floor level, reconfigured entrance steps, and alterations to the
97 Mortimer Road, Hackney, London, N1 4LB · premises record
Full Planning Permission
Consultation/Publicity
2026-05-14
Proposed re-design of previously approved rear outbuilding, including the introduction of a single-pitch roof with aged copper roof tiles.
97 Mortimer Road, Hackney, London, N1 4LB · premises record
Full Planning Permission
Consultation/Publicity
2026-05-14
Formation of basement level with rear lightwell, a replacement rear extension at lower and upper ground floor levels, relocation of the lower ground floor entrance door, installation of a new sash window at the front elevation at lower ground floor level, insertion of a new sash window to the rear s
97 Mortimer Road, Hackney, London, N1 4LB · premises record
Full Planning Permission
Consultation/Publicity
2026-05-14
Variation of Condition 1 (approved plans) of planning permission 2025/0640 dated 13/05/2025. In order to alter the design of a window on the rear elevation.
97 Mortimer Road, Hackney, London, N1 4LB · premises record
Removal/Variation of Condition(s)
Approved
2025-05-27
Formation of basement level with rear lightwell; replacement two storey rear extension; replacement of existing timber sash windows with double glazed timber sash windows; alterations to rear fenestration; relocation of lower ground floor front door and installation of new double glazed timber sash
97 Mortimer Road, Hackney, London, N1 4LB · premises record
Householder Planning
Approved
2025-03-18
Removal and replacement of the existing summer house located at the rear of the property with a new refurbished summer house with a bathroom.
97 Mortimer Road, Hackney, London, N1 4LB · premises record
Householder Planning
Refused
2024-08-27
Alterations to the external front areas to the property, including a relocated entrance door at lower ground floor with a replacement sash window in its place, a new portico, a new and relocated main front door at upper ground level, reconfigured entrance steps, and alterations to the boundary treat
97 Mortimer Road, Hackney, London, N1 4LB · premises record
Householder Planning
Refused
2024-08-08
Variation of condition 2 to reflect new drawings and removal of condition 3 of planning permission 2016/2470 for the erection of two storey side extension with roof terrace
107A Mortimer Road, Hackney, London, N1 4LB · premises record
Discharge of Condition
Approved
2021-05-05
Erection of single storey side extension and proposed low level timber cladding shed to the front and replacement of existing rear doors with a new set of slim frame bi-folding doors.
107A Mortimer Road, Hackney, London, N1 4LB · premises record
Householder Planning
Refused
2021-01-07
The proposal comprises the installation of 3 no. condensers on the flat roof at the front of the property to serve the existing dwelling, together with the installation of 3 no. heat pumps at the rear of the property to serve the summer house.
97 Mortimer Road, Hackney, London, N1 4LB · premises record
Consultation/Publicity
2026-05-14
More
Full Planning Permission
Alterations to the front external areas of the property, including the relocation of the lower ground floor entrance door with a replacement sash window, addition of a new portico, a new and relocated main entrance door at upper ground floor level, reconfigured entrance steps, and alterations to the
97 Mortimer Road, Hackney, London, N1 4LB · premises record
Consultation/Publicity
2026-05-14
More
Full Planning Permission
Proposed re-design of previously approved rear outbuilding, including the introduction of a single-pitch roof with aged copper roof tiles.
97 Mortimer Road, Hackney, London, N1 4LB · premises record
Consultation/Publicity
2026-05-14
More
Full Planning Permission
Show all 10 rows
Formation of basement level with rear lightwell, a replacement rear extension at lower and upper ground floor levels, relocation of the lower ground floor entrance door, installation of a new sash window at the front elevation at lower ground floor level, insertion of a new sash window to the rear s
97 Mortimer Road, Hackney, London, N1 4LB · premises record
Consultation/Publicity
2026-05-14
More
Full Planning Permission
Variation of Condition 1 (approved plans) of planning permission 2025/0640 dated 13/05/2025. In order to alter the design of a window on the rear elevation.
97 Mortimer Road, Hackney, London, N1 4LB · premises record
Approved
2025-05-27
More
Removal/Variation of Condition(s)
Formation of basement level with rear lightwell; replacement two storey rear extension; replacement of existing timber sash windows with double glazed timber sash windows; alterations to rear fenestration; relocation of lower ground floor front door and installation of new double glazed timber sash
97 Mortimer Road, Hackney, London, N1 4LB · premises record
Approved
2025-03-18
More
Householder Planning
Removal and replacement of the existing summer house located at the rear of the property with a new refurbished summer house with a bathroom.
97 Mortimer Road, Hackney, London, N1 4LB · premises record
Refused
2024-08-27
More
Householder Planning
Alterations to the external front areas to the property, including a relocated entrance door at lower ground floor with a replacement sash window in its place, a new portico, a new and relocated main front door at upper ground level, reconfigured entrance steps, and alterations to the boundary treat
97 Mortimer Road, Hackney, London, N1 4LB · premises record
Refused
2024-08-08
More
Householder Planning
Variation of condition 2 to reflect new drawings and removal of condition 3 of planning permission 2016/2470 for the erection of two storey side extension with roof terrace
107A Mortimer Road, Hackney, London, N1 4LB · premises record
Approved
2021-05-05
More
Discharge of Condition
Erection of single storey side extension and proposed low level timber cladding shed to the front and replacement of existing rear doors with a new set of slim frame bi-folding doors.
107A Mortimer Road, Hackney, London, N1 4LB · premises record
Refused
2021-01-07
More
Householder Planning
Building control
Building-control records are not yet collected for Hackney — 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 20 premises each one covers.
Designation
Coverage
Conservation Area
De Beauvoir · reference CA14 · covers 20 of 20 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
De Beauvoir · reference CA14 · covers 20 of 20 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 24 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 5 applications
Applicant on 2 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 5 applications
Applicant on 2 applications
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 precedent24 applications and 24 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy12 EPC records; ratings C: 7, D: 5.
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.