Palmers Green — covered by Enfield Council.
Planning permission drawings delivered by an MCIAT chartered team.
Building regulations drawings delivered by an MCIAT chartered team.
Loft conversion drawings delivered by an MCIAT chartered team.
House extension drawings delivered by an MCIAT chartered team.
Mansard roof extensions delivered by an MCIAT chartered team.
Garage conversion drawings delivered by an MCIAT chartered team.
Basement conversion drawings delivered by an MCIAT chartered team.
Structural calculations delivered by an MCIAT chartered team.
Measured building survey delivered by an MCIAT chartered team.
Party wall services delivered by an MCIAT chartered team.
Rear dormer drawings delivered by an MCIAT chartered team.


N13 primarily covers Palmers Green in Enfield.
Decisions for N13 are made by Enfield 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 Enfield: No.
Building regs from £950. We do not charge hourly. Free site survey across all N13 addresses.
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. Enfield Council timelines align with the national norm.
Palmers Green in N13 is characterised by the housing stock of Enfield — broadly edwardian villas in palmers green and winchmore hill.

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Every N13 postcode district we draw in, the stock that dominates it and the authority that validates a drawing package there. N13 fees below are the statutory England rates for 2026, not drawing package estimates.
| Postcode | Area | Dominant stock | What it means for a drawing package |
|---|---|---|---|
| N13 | Palmers Green | Edwardian villas, 1930s semi-detached | Palmers Green sits wholly inside N13, so Enfield Council validates every drawing package submitted from an N13 address. |
| N9 | Lower Edmonton | Victorian terraces, post-war estates | Adjoining district to N13, also inside Enfield for drawing package purposes. |
| N14 | Southgate | 1930s semi-detached, Edwardian villas | Adjoining district to N13, also inside Enfield for drawing package purposes. |
| N18 | Upper Edmonton | Victorian terraces, post-war estates | Adjoining district to N13, also inside Enfield for drawing package purposes. |
Roof pitch, wall build-up and plot depth change every few N13 streets, and each one changes what a drawing package can achieve at that address.
Conservation areas covering N13 (Palmers Green): Enfield Council runs 22, and Gentleman's Row, Winchmore Hill, Bush Hill Park are the ones N13 (Palmers Green) owners meet most. A drawing package inside a N13 (Palmers Green) conservation area loses permitted development, so the N13 (Palmers Green) submission is a householder application at £548 decided in 8 weeks — not a £249 prior approval decided in 6 weeks. In Forty Hill a drawing package is judged on the street elevation first.
Article 4 and your N13 (Palmers Green) drawing package: Enfield Council has made no borough-wide direction, so permitted development for a drawing package in N13 (Palmers Green) generally survives outside N13 (Palmers Green) conservation areas and listed curtilages. A Lawful Development Certificate at £274 is how a N13 owner records that a drawing package was lawful.
What N13 (Palmers Green) is built from: Edwardian villas in Palmers Green and Winchmore Hill; 1930s semi-detached in Southgate; Victorian terraces in Edmonton; Metropolitan Green Belt north of the borough. Outer north London; Metropolitan Green Belt affects north; generally permissive elsewhere. That mix decides the drawing package route in N13 (Palmers Green) more than the postcode does, and it is what a Enfield Council case officer reads first. A householder application costs £548 paid to Enfield Council direct, with 8 weeks to a decision once validated.
Sources for this N13 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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