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Question 1

What type of extension are you interested in?

Single-storey extension

Double-storey extension

Rear extension

Side extension

Loft or upward extension

Not sure, need advice

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Question 2

What kind of room will the extension include?

Kitchen / Dining area

Living room

Bedroom

Bathroom

Home office / Study

Utility room / Storage

Other

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Question 3

Approximate size of the extension?

Up to 15 m²

15–30 m²

30–50 m²

More than 50 m²

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Question 4

⁠Do you have architectural plans or drawings?

Yes, full project ready

Currently working on it

No, I need an architect

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Question 5

What level of finish do you need?

Shell only (no interior finish)

Basic interior (first fix)

Full finish (turnkey)

Not decided yet

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Calculate the Cost of Your House Extension

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Calculate the Cost of Your House Extension in London

Answer only 5 questions

Calculate the Cost of Your House Extension in London

Answer only 5 questions

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