Planning Atlas
AtlasPostcodeN52SN
Dev
Session
Tier
Planning Atlas›Islington›…Mildmay ward›N5 2SN
Postcode record · Islington

N5 2SN.

N5 2SN has 82 known premises and 20 planning records — 16 approved of 20 decided (80%). 40 EPC records.

Islington›Mildmay›N5 2SN
Postcode N5 2SN · boundary not held, centred on the postcodeApprovedRefusedOther22 on the map — every match
At a glance · this postcodeIslington profile →
82
Premises
known addresses (UPRNs)
20
Applications
20 decided
80%
Approval rate
16 approved · 3 refused
40
EPC records
ratings C 15 · D 13 · E 10 · F 1 · G 1
22
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?

N5 2SN has 82 known premises and 20 planning records — 16 approved of 20 decided (80%). 40 EPC records.

Premises (18 of 82 shown)

Name
Details
UPRN 5300055645
UPRN 5300055646
UPRN 5300055647
UPRN 5300055648
UPRN 5300055649
UPRN 5300055650
UPRN 5300055651
UPRN 5300055652
UPRN 5300055653
UPRN 5300055654
UPRN 5300055645
UPRN 5300055646
UPRN 5300055647
Show all 10 rows
UPRN 5300055648
UPRN 5300055649
UPRN 5300055650
UPRN 5300055651
UPRN 5300055652
UPRN 5300055653
UPRN 5300055654
Planning

What happened?

20 planning applications across the postcode; 16 approved of 20 decided (80%). Latest 20 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
T1 - Plum - reduce crown to points of previous reduction (4m approx. branch reduction)
56 Leconfield Road, London · premises record
Applicant Mr Rory Fairhead · Agent Gareth Wellburn · Officer Linus Irons
Tree Works Notification in Conservation Area
Approved
2026-05-11
T1 - Apple - reduce to previous points of reduction (1m max branch removal)
52, Leconfield Road, London, N5 2SN · premises record
Applicant Roberts · Agent Wellburn · Officer Linus Irons
Tree Works Notification in Conservation Area
Approved
2026-03-24
Erection of a replacement single storey side return and rear wrap around extension incorporating a courtyard, with associated installation of new windows and double doors facing the courtyard.
Flat A, 30 Leconfield Road, London, N5 2SN · premises record
Applicant Alison Riva-Gwilt · Agent Charlton · Officer Sandra Chivero
Full Planning Application
Approved
2026-01-09
Erection of additional storey to existing rear outrigger, installation of 2no. rooflights, alterations to front boundary wall and installation of platform lift.
58 Leconfield Road, London · premises record
Applicant Not disclosed · Agent Wardle · Officer Euan Cheyne
Full Planning Application
Approved
2025-06-17
Erection of single storey rear extension (to include installation of 2no. rooflights and green roof).
58 Leconfield Road, London, N5 2SN · premises record
Applicant Mr Alex Francis · Agent Mr Kieran Wardle · Officer Euan Cheyne
Full Planning Application
Approved
2025-06-17
Deconvert building by amalgamating lower (basement) flat and upper maisonette back into a single dwellinghouse
58 Leconfield Road, London, N5 2SN · premises record
Applicant Alex Francis · Agent Kieran Wardle · Officer Euan Cheyne
Full Planning Application
Approved
2025-02-24
Removal of Condition 4 (BREEAM) of Planning Permission Ref. P2023/3146/FUL dated 12/01/2024 for 'Erection of a single storey ground floor level rear extension'. The amendment seeks to remove Condition 4.
48A Leconfield Road, London, N5 2SN · premises record
Applicant Mr Sam Hoare · Agent Mr Ian David · Officer Ross Harvey
Removal/Variation of Condition (Section 73)
Approved
2024-07-04
Refurbishment of the forecourt area, with new railings, new matching access gates, new coping to existing wall, new paving, new steps and storage cupboards for waste/general storage.
28 Leconfield Road, London, N5 2SN · premises record
Applicant Ghidini · Agent Watkins · Officer Douglas Payne
Full Planning (Householder)
Approved
2024-05-20
Erection of a single storey ground floor level rear extension
48A Leconfield Road, London, N5 2SN · premises record
Applicant Mr Sam Hoare · Agent Mr Ian David · Officer Ross Harvey
Full Planning (Householder)
Approved
2023-10-30
Non-material admendments of Planning permission ref: P2022/1508/FUL, dated 13/09/2022 for 'Erection of a single storey ground floor level rear extension'. The amendments propose adjustments to the appearance of the lower ground floor extension, including adding a cantilevered box window, window placement and size and rooflight position and shape.
48A Leconfield Road, London, N5 2SN · premises record
Non-Material Amendment
Approved
2023-10-05
T1 - Plum - reduce crown to points of previous reduction (4m approx. branch reduction)
56 Leconfield Road, London · premises record
Applicant Mr Rory Fairhead · Agent Gareth Wellburn · Officer Linus Irons
Approved
2026-05-11
More
Tree Works Notification in Conservation Area
T1 - Apple - reduce to previous points of reduction (1m max branch removal)
52, Leconfield Road, London, N5 2SN · premises record
Applicant Roberts · Agent Wellburn · Officer Linus Irons
Approved
2026-03-24
More
Tree Works Notification in Conservation Area
Erection of a replacement single storey side return and rear wrap around extension incorporating a courtyard, with associated installation of new windows and double doors facing the courtyard.
Flat A, 30 Leconfield Road, London, N5 2SN · premises record
Applicant Alison Riva-Gwilt · Agent Charlton · Officer Sandra Chivero
Approved
2026-01-09
More
Full Planning Application
Show all 10 rows
Erection of additional storey to existing rear outrigger, installation of 2no. rooflights, alterations to front boundary wall and installation of platform lift.
58 Leconfield Road, London · premises record
Applicant Not disclosed · Agent Wardle · Officer Euan Cheyne
Approved
2025-06-17
More
Full Planning Application
Erection of single storey rear extension (to include installation of 2no. rooflights and green roof).
58 Leconfield Road, London, N5 2SN · premises record
Applicant Mr Alex Francis · Agent Mr Kieran Wardle · Officer Euan Cheyne
Approved
2025-06-17
More
Full Planning Application
Deconvert building by amalgamating lower (basement) flat and upper maisonette back into a single dwellinghouse
58 Leconfield Road, London, N5 2SN · premises record
Applicant Alex Francis · Agent Kieran Wardle · Officer Euan Cheyne
Approved
2025-02-24
More
Full Planning Application
Removal of Condition 4 (BREEAM) of Planning Permission Ref. P2023/3146/FUL dated 12/01/2024 for 'Erection of a single storey ground floor level rear extension'. The amendment seeks to remove Condition 4.
48A Leconfield Road, London, N5 2SN · premises record
Applicant Mr Sam Hoare · Agent Mr Ian David · Officer Ross Harvey
Approved
2024-07-04
More
Removal/Variation of Condition (Section 73)
Refurbishment of the forecourt area, with new railings, new matching access gates, new coping to existing wall, new paving, new steps and storage cupboards for waste/general storage.
28 Leconfield Road, London, N5 2SN · premises record
Applicant Ghidini · Agent Watkins · Officer Douglas Payne
Approved
2024-05-20
More
Full Planning (Householder)
Erection of a single storey ground floor level rear extension
48A Leconfield Road, London, N5 2SN · premises record
Applicant Mr Sam Hoare · Agent Mr Ian David · Officer Ross Harvey
Approved
2023-10-30
More
Full Planning (Householder)
Non-material admendments of Planning permission ref: P2022/1508/FUL, dated 13/09/2022 for 'Erection of a single storey ground floor level rear extension'. The amendments propose adjustments to the appearance of the lower ground floor extension, including adding a cantilevered box window, window placement and size and rooflight position and shape.
48A Leconfield Road, London, N5 2SN · premises record
Approved
2023-10-05
More
Non-Material Amendment

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?

Designations are shown per premises today (open any premises above); the postcode-level designation summary is built with the borough entity run. Use the map's designations filter to see them over the postcode now.

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 20 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 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 5 applications
Applicant on 2 applications
Applicant on 2 applications
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 precedent20 applications and 22 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy40 EPC records; ratings C: 15, D: 13, E: 10, F: 1, G: 1.
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
Charge registered · EPC F/G · 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.
N5 2SN, Islington: planning and property history | Planning Atlas