Postcode record · Islington
EC1Y 8PD.
EC1Y 8PD has 64 known premises and 15 planning records — 15 approved of 15 decided (100%). 9 EPC records.
Postcode EC1Y 8PD · OS boundaryApprovedRefusedOther
At a glance · this postcodeIslington profile →
64
Premises
known addresses (UPRNs)
15
Applications
15 decided
100%
Approval rate
15 approved · 0 refused
9
EPC records
ratings B 1 · C 3 · D 5
69
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?
EC1Y 8PD has 64 known premises and 15 planning records — 15 approved of 15 decided (100%). 9 EPC records.
Premises (18 of 64 shown)
Name
Details
UPRN 5300028896
UPRN 5300028897
UPRN 5300028898
UPRN 5300028899
UPRN 5300028900
UPRN 5300028901
UPRN 5300028902
UPRN 5300028903
UPRN 5300028904
UPRN 5300028905
UPRN 5300028896
UPRN 5300028897
UPRN 5300028898
Show all 10 rows
UPRN 5300028899
UPRN 5300028900
UPRN 5300028901
UPRN 5300028902
UPRN 5300028903
UPRN 5300028904
UPRN 5300028905
Planning
What happened?
15 planning applications across the postcode; 15 approved of 15 decided (100%). Latest 15 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Installation of a new glazed shopfront and entrance, replacement of windows, enlargement of 4th floor roof terrace, and installation of roof light and roof access hatch with general refurbishment and associated alterations to existing office building.
17 Dufferin Street, London, EC1Y 8PD · premises record
Full Planning Application
Approved
2024-03-13
Proposed external alterations - Replacement rear doors and installation of shutters on rear doors, tiles to steps, ventilation louvres, repainted bricks. (Advertisement consent ref:P2023/3390/ADV also submitted).
14 Dufferin Street, London, EC1Y 8PD · premises record
Full Planning Application
Approved
2023-11-23
Installation of 375mm by 375mm non-illuminated advertisement sign on Dufferin Street elevation and 500mm by 553mm non-illuminated projecting hanging sign on Dufferin Avenue elevation. [Full plan application ref: P2023/3379/FUL also submitted]
14 Dufferin Street, London, EC1Y 8PD · premises record
Advertisement Consent
Approved
2023-11-23
The addition of 6 no. VRV A/C compressors to the mansard roof which was granted planning permission on 22th October 2014 (ref P2014/3479/FUL)
15-16 Dufferin Street, London EC1Y 8PD · premises record
Applicant City Investment Properties Ltd. - Mr Andreas Kaimakamis · Agent Miss Rachael Davidson · Officer Planning Applications Team
Full Planning Application
Approved
2015-06-03
Removal of the top floor mezzanine level and the erection of mansard roof extension and front roof terrace with 1.1m high glazed balustrade to create additional residential floorspace associated with top floor flat.
Flat 5, 19 -20 Dufferin Street, London, EC1Y 8PD · premises record
Applicant Mr Christian Thomas · Officer Eoin Concannon
Full Planning Application
Approved
2015-01-06
The replacement of the existing window glazing bars to the front and rear elevation at street level with new vertical metal fins and alterations to the previously approved mansard roof,, with safety railings, access hatch and lift overrun ( ref P2013/3493/FUL)
15-16 Dufferin Street Islington London EC1Y 8PD · premises record
Full Planning Application
Approved
2014-08-27
Mansard roof extension to office building (including lift overrun) and alterations to the ground floor front elevation.
15 & 16 Dufferin Street, London, EC1Y 8PD · premises record
Full Planning Application
Approved
2013-09-24
Erection of a mansard roof extension to the existing office buildings. A new staircase, lift core and alterations to the windows and doors to the ground floor rear and front elevations.
15-16 Dufferin Street, London EC1Y 8PD · premises record
Full Planning Application
Approved
2013-06-07
Installation of window and louvres to street elevation, replacement of existing roof lights and erection of spiral staircase.
Flat 1, 18, Dufferin Street, Islington, London, EC1Y 8PD · premises record
Full Planning Application
Approved
2009-12-09
Display of a projecting banner.
15-16, Dufferin Street, Islington, London, EC1Y 8PD · premises record
Applicant National Deaf Children Society · Officer Sarah Wilson
Advertisement Consent
Approved
2008-02-21
Installation of a new glazed shopfront and entrance, replacement of windows, enlargement of 4th floor roof terrace, and installation of roof light and roof access hatch with general refurbishment and associated alterations to existing office building.
17 Dufferin Street, London, EC1Y 8PD · premises record
Approved
2024-03-13
More
Full Planning Application
Proposed external alterations - Replacement rear doors and installation of shutters on rear doors, tiles to steps, ventilation louvres, repainted bricks. (Advertisement consent ref:P2023/3390/ADV also submitted).
14 Dufferin Street, London, EC1Y 8PD · premises record
Approved
2023-11-23
More
Full Planning Application
Installation of 375mm by 375mm non-illuminated advertisement sign on Dufferin Street elevation and 500mm by 553mm non-illuminated projecting hanging sign on Dufferin Avenue elevation. [Full plan application ref: P2023/3379/FUL also submitted]
14 Dufferin Street, London, EC1Y 8PD · premises record
Approved
2023-11-23
More
Advertisement Consent
Show all 10 rows
The addition of 6 no. VRV A/C compressors to the mansard roof which was granted planning permission on 22th October 2014 (ref P2014/3479/FUL)
15-16 Dufferin Street, London EC1Y 8PD · premises record
Applicant City Investment Properties Ltd. - Mr Andreas Kaimakamis · Agent Miss Rachael Davidson · Officer Planning Applications Team
Approved
2015-06-03
More
Full Planning Application
Removal of the top floor mezzanine level and the erection of mansard roof extension and front roof terrace with 1.1m high glazed balustrade to create additional residential floorspace associated with top floor flat.
Flat 5, 19 -20 Dufferin Street, London, EC1Y 8PD · premises record
Applicant Mr Christian Thomas · Officer Eoin Concannon
Approved
2015-01-06
More
Full Planning Application
The replacement of the existing window glazing bars to the front and rear elevation at street level with new vertical metal fins and alterations to the previously approved mansard roof,, with safety railings, access hatch and lift overrun ( ref P2013/3493/FUL)
15-16 Dufferin Street Islington London EC1Y 8PD · premises record
Approved
2014-08-27
More
Full Planning Application
Mansard roof extension to office building (including lift overrun) and alterations to the ground floor front elevation.
15 & 16 Dufferin Street, London, EC1Y 8PD · premises record
Approved
2013-09-24
More
Full Planning Application
Erection of a mansard roof extension to the existing office buildings. A new staircase, lift core and alterations to the windows and doors to the ground floor rear and front elevations.
15-16 Dufferin Street, London EC1Y 8PD · premises record
Approved
2013-06-07
More
Full Planning Application
Installation of window and louvres to street elevation, replacement of existing roof lights and erection of spiral staircase.
Flat 1, 18, Dufferin Street, Islington, London, EC1Y 8PD · premises record
Approved
2009-12-09
More
Full Planning Application
Display of a projecting banner.
15-16, Dufferin Street, Islington, London, EC1Y 8PD · premises record
Applicant National Deaf Children Society · Officer Sarah Wilson
Approved
2008-02-21
More
Advertisement Consent
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 15 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
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 2 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 precedent15 applications and 69 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy9 EPC records; ratings B: 1, C: 3, 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 · Development Intent 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.
Signal
Evidence
Price decline · 29 Aug 2023
last sale £2,400,000 · 31% drop · 14 DUFFERIN STREET · this address · source hmlr_ppd
Long hold · 20 Jan 1999
last sale £335,000 · 27 yrs held · 18 FLAT 1 DUFFERIN STREET · this address · source hmlr_ppd
Price decline · 29 Aug 2023
last sale £2,400,000 · 31% drop · 14 DUFFERIN STREET · this address · source hmlr_ppd
Long hold · 20 Jan 1999
last sale £335,000 · 27 yrs held · 18 FLAT 1 DUFFERIN STREET · this address · source hmlr_ppd
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.