Architectural drawings in EC1Y

Where in EC1Y does a drawing package actually get determined?

Every EC1Y postcode district we draw in, the stock that dominates it and the authority that validates a drawing package there. EC1Y fees below are the statutory England rates for 2026, not drawing package estimates.

How does a drawing package differ street by street across EC1Y?

Roof pitch, wall build-up and plot depth change every few EC1Y streets, and each one changes what a drawing package can achieve at that address.

• Bordering EC1Y: Angel (N1, EC1V) — Georgian terraces, dense town centre defines Angel, where georgian and early victorian terraces set what a drawing package can do. Any Angel drawing package is validated by Islington Council, with Angel station the usual Angel reference point on the site plan.
• Bordering EC1Y: Barnsbury (N1) — a drawing package in Barnsbury starts from georgian and early victorian terraces, and Barnsbury reads as Georgian conservation area. in N1. Islington Council assesses Barnsbury architectural drawings against its own Barnsbury character guidance, and the location plan we draw for Barnsbury references Barnsbury Square.
• Bordering EC1Y: Canonbury (N1) — drawing package work in Canonbury means georgian villas, victorian terraces. Canonbury is Georgian and Victorian conservation area. Islington Council decides the Canonbury application, and Canonbury Square anchors the Canonbury location plan.
• Bordering EC1Y: Highbury (N5) — a drawing package in Highbury starts from victorian terraces, mansion blocks, and Highbury reads as Victorian terraces around Highbury Fields. in N5. Islington Council assesses Highbury architectural drawings against its own Highbury character guidance, and the location plan we draw for Highbury references Highbury Fields.
• Bordering EC1Y: Clerkenwell (EC1) — converted industrial buildings, creative offices defines Clerkenwell, where warehouse conversions, georgian fragments set what a drawing package can do. Any Clerkenwell drawing package is validated by Islington Council, with Exmouth Market the usual Clerkenwell reference point on the site plan.
• Bordering EC1Y: Finsbury Park (N4) — drawing package work in Finsbury Park means victorian terraces, post-war estates. Finsbury Park is Victorian terraces, mixed. Islington Council decides the Finsbury Park application, and Finsbury Park anchors the Finsbury Park location plan.
• Bordering EC1Y: Archway (N19) — Victorian terraces on the hill defines Archway, where victorian terraces, post-war flats set what a drawing package can do. Any Archway drawing package is validated by Islington Council, with Whittington Hospital the usual Archway reference point on the site plan.
• Bordering EC1Y: Tufnell Park (N7, N19) — Victorian villas and terraces defines Tufnell Park, where victorian villas and terraces set what a drawing package can do. Any Tufnell Park drawing package is validated by Islington Council, with Tufnell Park station the usual Tufnell Park reference point on the site plan.
• Bordering EC1Y: Holloway (N7) — Victorian terraces, post-war estates defines Holloway, where victorian terraces, post-war estates set what a drawing package can do. Any Holloway drawing package is validated by Islington Council, with Holloway Road the usual Holloway reference point on the site plan.
• Bordering EC1Y: Newington Green (N16) — Georgian fragments, Victorian terraces defines Newington Green, where georgian and victorian terraces set what a drawing package can do. Any Newington Green drawing package is validated by Islington Council, with Newington Green the usual Newington Green reference point on the site plan.

Does EC1Y planning policy restrict a drawing package?

How designation changes a EC1Y (Bunhill / Whitecross) drawing package: Islington Council maintains 40 conservation areas, including Clerkenwell, Angel, Barnsbury. Inside any of them a EC1Y (Bunhill / Whitecross) drawing package cannot rely on permitted development, and the route becomes a £548 householder application determined in 8 weeks rather than a £249 prior approval in 6 weeks. Highbury sets the tone for EC1Y (Bunhill / Whitecross) casework.

EC1Y (Bunhill / Whitecross) and Article 4: Article 4 Direction covering the whole borough removes permitted development rights for HMO conversions (C3 to C4). Separate Article 4 for office-to-residential in key areas. A drawing package planned at a EC1Y address is checked against that direction first; Islington Council publishes the EC1Y (Bunhill / Whitecross) extent, and the EC1Y line rarely follows the EC1Y (Bunhill / Whitecross) boundary you would expect.

What EC1Y (Bunhill / Whitecross) is built from: Georgian and early Victorian terraces, Victorian bye-law housing, 1930s mansion blocks, converted industrial buildings in Clerkenwell and Farringdon. Densely terraced, gentrified; strong conservation area coverage; active planning department. That mix decides the drawing package route in EC1Y (Bunhill / Whitecross) more than the postcode does, and it is what a Islington Council case officer reads first. A householder application costs £548 paid to Islington Council direct, with 8 weeks to a decision once validated.

Which neighbouring authorities border EC1Y?

• Camden — cross the EC1Y (Bunhill / Whitecross) boundary and Camden Council takes the drawing package instead, applying 40 conservation areas of its own around NW1. We re-price architectural drawings at the EC1Y (Bunhill / Whitecross) edge because Camden policy and Islington policy rarely align on drawing package depth.
• Hackney — adjoining EC1Y (Bunhill / Whitecross), with 29 conservation areas centred on E2. A drawing package on the far side of the EC1Y (Bunhill / Whitecross) line is determined by Hackney Council, so the EC1Y (Bunhill / Whitecross) quote for architectural drawings is checked against Hackney guidance before it is issued.
• Haringey — the Haringey boundary runs against Islington, so a drawing package a street from EC1Y (Bunhill / Whitecross) is decided by Haringey Council instead. Haringey runs 29 conservation areas across N4 and its neighbours, which is why architectural drawings priced for EC1Y (Bunhill / Whitecross) are re-checked against Haringey policy whenever the EC1Y (Bunhill / Whitecross) address sits on that edge.
• City of London — adjoining EC1Y (Bunhill / Whitecross), with 27 conservation areas centred on EC1. A drawing package on the far side of the EC1Y (Bunhill / Whitecross) line is determined by City of London Corporation, so the EC1Y (Bunhill / Whitecross) quote for architectural drawings is checked against City of London guidance before it is issued.

Sources for this EC1Y drawing package page: borough policies maps and conservation-area registers (2025–26), Royal Mail postcode district boundaries, the Town and Country Planning (Fees for Applications) (England) Regulations, the Town and Country Planning (General Permitted Development) (England) Order 2015 as amended, and the Party Wall etc. Act 1996.