Postcode record · Islington
N4 2DN.
N4 2DN has 96 known premises and 52 planning records — 40 approved of 52 decided (76.9%). 55 EPC records.
Postcode N4 2DN · boundary not held, centred on the postcodeApprovedRefusedOther64 on the map — every match
At a glance · this postcodeIslington profile →
96
Premises
known addresses (UPRNs)
52
Applications
52 decided
76.9%
Approval rate
40 approved · 11 refused
55
EPC records
ratings B 1 · C 34 · D 20
64
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?
N4 2DN has 96 known premises and 52 planning records — 40 approved of 52 decided (76.9%). 55 EPC records.
Premises (18 of 96 shown)
Name
Details
UPRN 5300078721
UPRN 5300078722
UPRN 5300078723
UPRN 5300078724
UPRN 5300078725
UPRN 5300078726
UPRN 5300078727
UPRN 5300078728
UPRN 5300078729
UPRN 5300078730
UPRN 5300078721
UPRN 5300078722
UPRN 5300078723
Show all 10 rows
UPRN 5300078724
UPRN 5300078725
UPRN 5300078726
UPRN 5300078727
UPRN 5300078728
UPRN 5300078729
UPRN 5300078730
Planning
What happened?
52 planning applications across the postcode; 40 approved of 52 decided (76.9%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Lawful Development Certificate (proposed) for the erection of a rear dormer roof extension, and the installation of two roof lights on the front roofslope
22 Rock Street, London, N4 2DN · premises record
Certificate of Lawfulness (Proposed)
Approved
2023-09-13
Erection of a rear dormer roof extension and the installation of front rooflights in connection with the provision of a 6 bedroom, 9 person House in Multiple Occupation (Class Sui Generis) with an associated cycle store to the rear garden.
12 Rock Street, London, N4 2DN · premises record
Full Planning Application
Approved
2023-04-26
Excavation of basement and a front lightwell with a railing surround and provision of bicycle stands within the rear garden in connection with an increase in the number of bedrooms to create a 7 bedroom, 9 person House in Multiple Occupation (Class Sui Generis).
12 Rock Street, London, N4 2DN · premises record
Full Planning Application
Refused
2023-03-20
Erection of a rear dormer roof extension and the installation of front rooflights in connection with the increase in the number of bedrooms in the House in Multiple Occupation to create a 9-bedroom 9-person House in Multiple Occupation (Sui Generis).
12 Rock Street, London, N4 2DN · premises record
Full Planning Application
Refused
2023-01-31
Certificate of Lawfulness (proposed) for erection of single storey rear extension
3 Rock Street, London, N4 2DN, · premises record
Certificate of Lawfulness (Proposed)
Approved
2022-04-13
Erection of a mansard roof extension
3 Rock Street, London, N4 2DN · premises record
Full Planning (Householder)
Approved
2022-04-13
Erection of mansard-style roof extension; ground floor rear extension and associated rear fenestration alterations in connection with the conversion of existing single family dwellinghouse into 2 no. self-contained residential units (1x3 bed and 1x2 bed)
3 Rock Street, London, N4 2DN · premises record
Full Planning Application
Approved
2021-12-21
Erection of mansard-style roof extension; ground floor rear extension; first floor extension and alterations to rear fenestration associated with the conversion of existing single family dwellinghouse into 2 no. self-contained residential units (1x3 bed and 1x2 bed).
3 Rock Street, London, N4 2DN · premises record
Full Planning Application
Refused
2021-08-31
Certificate of Lawfulness for a proposed rear roof extension and one front roofl
20 , Rock Street, London, N4 2DN · premises record
Certificate of Lawfulness (Proposed)
Approved
2017-05-22
Erection of a proposed half width two storey rear extension, and full width single storey rear extension (following the demolition of the existing part two storey, part single storey rear extension)
20 Rock Street, London, N4 2DN · premises record
Full Planning (Householder)
Approved
2017-05-19
Lawful Development Certificate (proposed) for the erection of a rear dormer roof extension, and the installation of two roof lights on the front roofslope
22 Rock Street, London, N4 2DN · premises record
Approved
2023-09-13
More
Certificate of Lawfulness (Proposed)
Erection of a rear dormer roof extension and the installation of front rooflights in connection with the provision of a 6 bedroom, 9 person House in Multiple Occupation (Class Sui Generis) with an associated cycle store to the rear garden.
12 Rock Street, London, N4 2DN · premises record
Approved
2023-04-26
More
Full Planning Application
Excavation of basement and a front lightwell with a railing surround and provision of bicycle stands within the rear garden in connection with an increase in the number of bedrooms to create a 7 bedroom, 9 person House in Multiple Occupation (Class Sui Generis).
12 Rock Street, London, N4 2DN · premises record
Refused
2023-03-20
More
Full Planning Application
Show all 10 rows
Erection of a rear dormer roof extension and the installation of front rooflights in connection with the increase in the number of bedrooms in the House in Multiple Occupation to create a 9-bedroom 9-person House in Multiple Occupation (Sui Generis).
12 Rock Street, London, N4 2DN · premises record
Refused
2023-01-31
More
Full Planning Application
Certificate of Lawfulness (proposed) for erection of single storey rear extension
3 Rock Street, London, N4 2DN, · premises record
Approved
2022-04-13
More
Certificate of Lawfulness (Proposed)
Erection of a mansard roof extension
3 Rock Street, London, N4 2DN · premises record
Approved
2022-04-13
More
Full Planning (Householder)
Erection of mansard-style roof extension; ground floor rear extension and associated rear fenestration alterations in connection with the conversion of existing single family dwellinghouse into 2 no. self-contained residential units (1x3 bed and 1x2 bed)
3 Rock Street, London, N4 2DN · premises record
Approved
2021-12-21
More
Full Planning Application
Erection of mansard-style roof extension; ground floor rear extension; first floor extension and alterations to rear fenestration associated with the conversion of existing single family dwellinghouse into 2 no. self-contained residential units (1x3 bed and 1x2 bed).
3 Rock Street, London, N4 2DN · premises record
Refused
2021-08-31
More
Full Planning Application
Certificate of Lawfulness for a proposed rear roof extension and one front roofl
20 , Rock Street, London, N4 2DN · premises record
Approved
2017-05-22
More
Certificate of Lawfulness (Proposed)
Erection of a proposed half width two storey rear extension, and full width single storey rear extension (following the demolition of the existing part two storey, part single storey rear extension)
20 Rock Street, London, N4 2DN · premises record
Approved
2017-05-19
More
Full Planning (Householder)
Building control
Building-control records are not yet collected for Islington — 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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 5 applications
Applicant on 3 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 5 applications
Applicant on 3 applications
Applicant on 3 applications
Show all 10 rows
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent52 applications and 64 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy55 EPC records; ratings B: 1, C: 34, D: 20.
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 Pro
Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
9 intent signals recorded in this postcode
Struggling director · Portfolio seller · Beatable refusal · Repeat refusal · Lapsed consent · Long hold
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.