Development Intent
AtlasPostcodeWC1X9HD
Dev
Session
Tier
Planning AtlasIslingtonClerkenwell wardWC1X 9HD
Postcode record · Islington

WC1X 9HD.

WC1X 9HD has 9 known premises and 5 planning records — 5 approved of 5 decided (100%).

IslingtonClerkenwellWC1X 9HD
Postcode WC1X 9HD · OS boundaryApprovedRefusedOther
At a glance · this postcodeIslington profile →
9
Premises
known addresses (UPRNs)
5
Applications
5 decided
100%
Approval rate
5 approved · 0 refused
0
EPC records
none recorded
5
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?

WC1X 9HD has 9 known premises and 5 planning records — 5 approved of 5 decided (100%).

Premises

Planning

What happened?

5 planning applications across the postcode; 5 approved of 5 decided (100%). Latest 5 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
The installation of 1 Emergency Generator, 11 External Air Handling Condenser Units, 2 coldroom condensers, 6 Extract Fans, associated enclosures, and associated ductwork to support the Centralised Aseptic Unit.
Unit 1 & 2, Holford Yard, London, WC1X 9HD · premises record
Full Planning Application
Approved
2025-11-27
Replacement of entrance doors.
Unit 4, Holford Yard, London WC1X 9HD · premises record
Applicant Sava Health · Agent David Harvey · Officer Luke Bates
Full Planning Application
Approved
2025-07-01
Installation of new external roller shutter doors to units 1 and 2.
Units 1 & 2, Holford Yard, London, WC1X 9HD · premises record
Full Planning Application
Approved
2023-08-18
Installation of roof maintenance walkways, ladders and a man safe system to the roof of the building (to enable maintenance of the existing buildings) (retrospective application).
Units 1- 4, Holford Yard, London, WC1X 9HD · premises record
Full Planning Application
Approved
2023-08-18
Removal of 11 external condenser units and the installation of 12 external condenser units.
Unit 4, Holford Yard, London, WC1X 9HD · premises record
Full Planning Application
Approved
2016-09-26
The installation of 1 Emergency Generator, 11 External Air Handling Condenser Units, 2 coldroom condensers, 6 Extract Fans, associated enclosures, and associated ductwork to support the Centralised Aseptic Unit.
Unit 1 & 2, Holford Yard, London, WC1X 9HD · premises record
Approved
2025-11-27
More
Full Planning Application
Replacement of entrance doors.
Unit 4, Holford Yard, London WC1X 9HD · premises record
Applicant Sava Health · Agent David Harvey · Officer Luke Bates
Approved
2025-07-01
More
Full Planning Application
Installation of new external roller shutter doors to units 1 and 2.
Units 1 & 2, Holford Yard, London, WC1X 9HD · premises record
Approved
2023-08-18
More
Full Planning Application
Show all 5 rows
Installation of roof maintenance walkways, ladders and a man safe system to the roof of the building (to enable maintenance of the existing buildings) (retrospective application).
Units 1- 4, Holford Yard, London, WC1X 9HD · premises record
Approved
2023-08-18
More
Full Planning Application
Removal of 11 external condenser units and the installation of 12 external condenser units.
Unit 4, Holford Yard, London, WC1X 9HD · premises record
Approved
2016-09-26
More
Full Planning Application

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.

People

Who is involved?

Named on the latest 5 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
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Case officer on 3 applications
Case officer on 1 application
Case officer on 1 application
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Case officer on 3 applications
Case officer on 1 application
Case officer on 1 application
Development

What could it become?

Planning precedent5 applications and 5 mapped decisions in this postcode — precedent for what has been permitted and refused here.
EnergyNo EPC records joined yet.
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
Repeat sale · 4 May 2021
last sale £22,516,475 · 1 HOLFORD YARD · this address · source hmlr_ppd
J. BARBOUR & SONS LIMITED · Dame Margaret Barbour (86) · Units 1-3, Holford Mews, Cruickshank Street, London (WC1X 9HD) · this address · source companies_house_psc+ccod
Repeat sale · 4 May 2021
last sale £22,516,475 · 1 HOLFORD YARD · this address · source hmlr_ppd
J. BARBOUR & SONS LIMITED · Dame Margaret Barbour (86) · Units 1-3, Holford Mews, Cruickshank Street, London (WC1X 9HD) · this address · source companies_house_psc+ccod
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
WC1X 9HD, Islington: planning and property history | Planning Atlas