In london and the south east the average cost per m2 is around 1 500 2 000.
Small flat roof extension cost.
For two storey extensions add 50 to the cost of a single storey extension.
You can expect to pay from 900 to 3 000 per m depending on location specification and scale.
For a good idea of the cost of your small extension check out our extension cost calculator.
Flat roof extension cost.
Had 4 quotes ranging from 30000 to 48000 went with the cheapest quote.
Flat roof small rear extension estimated cost.
How much do small house extensions cost.
Flat roof medium side return extension estimated cost.
Pitched roof medium side return extension estimated cost.
This is because a flat roof requires less structural engineering and can utilize less expensive materials than the pitched variety.
Choose a simple design the most cost effective floor plan is square future buyers will appreciate neutrality too plan ahead as much possible.
Tips to cut the cost of your extension.
If you have time consider being your own project manager.
Detailed description of work actual price calculated cost.
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Flat roof 3m rear extension.
You will likely have a budget for the project and in this case learning that a flat roof generally costs less than a pitched roof will be good news.
These small extension ideas will get you started.
Flat roof small side return extension estimated cost.