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Architectural drawings in CR2

South Croydon — covered by Croydon Council.

CR2 at a glance

Primary area
South Croydon
Borough
Croydon
Planning authority
Croydon Council
Conservation areas (borough)
24
Quote turnaround
Same day

Architectural technologist reviewing planning drawings — architectural drawings in London
Services in CR2

Drawings for every CR2 property type

Questions about CR2

CR2 planning FAQ

What borough is CR2?

CR2 primarily covers South Croydon in Croydon.

Do I need planning permission in CR2?

Decisions for CR2 are made by Croydon Council. Standard Permitted Development rules apply for most rear extensions and loft conversions on terraced and semi-detached houses, unless the property is in a conservation area, is listed, or sits under an Article 4 Direction. Article 4 in Croydon: No.

What does it cost to get drawings in CR2?

Building regs from £950. We do not charge hourly. Free site survey across all CR2 addresses.

How long does a project take in CR2?

From first call to planning decision: typically 12–14 weeks. Site survey week 1, design weeks 2–3, validation 1–2 weeks, statutory 8-week determination. Croydon Council timelines align with the national norm.

What housing stock dominates CR2?

South Croydon in CR2 is characterised by the housing stock of Croydon — broadly victorian villas in upper norwood and crystal palace.

Boroughs covering CR2

Local authorities

Nearby postcodes in Croydon

An architectural technologist checking a printed set of house drawings, marking a proposed elevation in red — architectural drawings in CR2
Every set is checked line by line against the validation checklist before it leaves the office.
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Where in CR2 does a drawing package actually get determined?

Every CR2 postcode district we draw in, the stock that dominates it and the authority that validates a drawing package there. CR2 fees below are the statutory England rates for 2026, not drawing package estimates.

PostcodeAreaDominant stockWhat it means for a drawing package
CR2South Croydonmixed Victorian and inter-war stockCR2 covers South Croydon only; Croydon Council handles the drawing package.
SE19Upper Norwood / Crystal PalaceVictorian villas, Edwardian terracesAdjoining district to CR2, also inside Croydon for drawing package purposes.
SE25South Norwood / SelhurstVictorian terracesAdjoining district to CR2, also inside Croydon for drawing package purposes.
CR0Croydon / Addiscombe / ShirleyEdwardian terraces, post-war flatsAdjoining district to CR2, also inside Croydon for drawing package purposes.

How does a drawing package differ street by street across CR2?

Roof pitch, wall build-up and plot depth change every few CR2 streets, and each one changes what a drawing package can achieve at that address.

Does CR2 planning policy restrict a drawing package?

How designation changes a CR2 (South Croydon) drawing package: Croydon Council maintains 24 conservation areas, including Crystal Palace, Old Coulsdon, Purley. Inside any of them a CR2 (South Croydon) 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. Crystal Palace sets the tone for CR2 (South Croydon) casework.

Article 4 and your CR2 (South Croydon) drawing package: Croydon Council has made no borough-wide direction, so permitted development for a drawing package in CR2 (South Croydon) generally survives outside CR2 (South Croydon) conservation areas and listed curtilages. A Lawful Development Certificate at £274 is how a CR2 owner records that a drawing package was lawful.

What CR2 (South Croydon) is built from: Victorian villas in Upper Norwood and Crystal Palace; Edwardian terraces in Thornton Heath and Selhurst; 1930s semi-detached in Purley and Coulsdon; post-war in Croydon central. Large, mixed-density outer borough; permissive in outer areas; heritage controls in conservation pockets; major regeneration in central Croydon. That mix decides the drawing package route in CR2 (South Croydon) more than the postcode does, and it is what a Croydon Council case officer reads first. A householder application costs £548 paid to Croydon Council direct, with 8 weeks to a decision once validated.

Which neighbouring authorities border CR2?

Sources for this CR2 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.

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Architectural drawings in CR2 — the exterior of London house before works
The exterior of a london house before works — architectural drawings in CR2.
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