Architects in N18
Upper Edmonton and the streets around Pymmes Park. Edwardian and interwar terraces with rear extensions and lofts.
RIBA Chartered Practice · ARB-registered architects · Extensions, lofts and planning drawings

Planning authority
Which council decides in N18?
All of N18 is in Enfield, so Enfield decides planning applications here. 549 postcodes, 7.7 miles from our studio.
| Council | Share of N18 postcodes |
|---|---|
| Enfield | 100% (547) |
By postcode sector
| Sector | Postcodes | Council |
|---|---|---|
| N18 1 | 219 | Enfield |
| N18 2 | 286 | Enfield |
| N18 3 | 36 | Enfield |
| N18 9 | 8 | Enfield |
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Check your exact postcode
Type any postcode in the 33 London boroughs we cover. We'll tell you which council handles planning there and show you the local planning points.
Local planning points
If your home is in Enfield
Article 4 directions cover all or part of many conservation areas, including Enfield Town, Enfield Lock, Bush Hill Park, Winchmore Hill, Grange Park and Southgate Green, so minor external works there can need planning permission.
SourceA new Enfield Local Plan is at examination; the inspector issued his post-hearing letter (IN14) in June 2026.
SourceThe adopted Core Strategy dates from November 2010 and covered the period 2010 to 2025, so it is due to be replaced by the new Local Plan.
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