Four Checks Before You Accept a New-Build Price

A building price is more useful when you can see what sits behind it. The site, plans, specification and contract all help explain what the amount covers and what still needs work.

Before comparing proposals, bring those details into the conversation. These four checks can help you understand the offer for your actual home.

1. Review the site information

Ask which property reports have been considered and what remains unknown. Check how access, ground conditions, services, drainage and any retaining have been addressed.

Our site evaluation guide explains why a site visit may need to be followed by more investigation. An unresolved site allowance should be visible, with a clear explanation of the next step.

2. Check the design against your brief

Look at the proposed layout alongside your priorities and total budget. Think about furniture, storage, circulation and the way the home meets the section.

Ask whether the drawings provide enough detail to price the agreed work. If important choices are still open, understand how they will be treated in the proposal.

Our design brief guide helps you gather the information your team needs.

3. Read the specification and scope

Check materials, fittings, finishes and models where these have been selected. Review site work, services, approvals and outdoor work alongside the house itself.

Identify included items, exclusions and allowances. For House + Land, our inclusions checklist gives you a practical way to compare the offers.

If something is described broadly, ask for the actual extent of work. The more clearly the scope is explained, the easier it is to see whether two prices cover the same things.

4. Understand the contract and changes

Ask how payment dates, variations, delays and any price-adjustment terms operate. Have your solicitor review the agreement and your lender confirm the funding structure.

A fixed price relates to the agreed scope and contract terms. It is not a substitute for understanding what you are approving.

What if a firm price is not ready yet?

Ask which information is still needed, who will arrange it and how the price will be developed from there. A preliminary estimate and an agreed contract price serve different purposes.

Keep the remaining uncertainties visible in your budget until they can be resolved.

Compare more than the headline figure

Look at scope, specification, exclusions and timing together. A lower price may cover less work or different finishes.

Bring your pricing questions to your local Classic Builders team. We can talk through the proposal and the information needed to understand the complete project.