Pre-Completion Inspection: The Most Important Survey You Can Book
A pre-completion inspection takes place before you legally complete on your new build property - ideally in the days before you receive your keys. It is widely considered the most valuable type of snagging survey because the builder still has maximum motivation to resolve issues.
Why pre-completion is best
- -Builder must fix issues before handover
- -You can refuse to complete until serious issues are resolved
- -Property is unoccupied - easier to inspect all areas
- -No risk of builder claiming you caused the damage
NHQB Standards
The New Homes Quality Board (NHQB) introduced Pre-Completion Inspection standards in 2022. Registered developers must now offer buyers the opportunity to carry out a pre-completion inspection with a professional inspector.
How to Arrange Your Inspection
- 1Contact your developer once you receive your completion notification (usually 7-14 days before keys)
- 2Book your snagging inspector as soon as possible - they book up quickly near completion dates
- 3The inspector visits the property (typically 2-4 hours) and produces a written report
- 4Submit the report formally to your developer in writing
- 5Follow up to confirm each issue will be resolved before or shortly after completion
Frequently Asked Questions
What is a pre-completion inspection?
A pre-completion inspection is a professional snagging survey carried out before you legally complete on a new build property — typically in the days before you receive your keys. An inspector visits the property and produces a written report of defects for you to present to the builder.
When should I book a pre-completion inspection?
Book as soon as you receive your completion notification from the developer, usually 7-14 days before your scheduled completion date. Inspectors book up quickly around completion periods so early booking is essential.
Can my builder refuse to allow a pre-completion inspection?
If your developer is registered with the New Homes Quality Board (NHQB), they are required to offer you the opportunity to carry out a pre-completion inspection with a professional inspector. For non-NHQB developers, you should check your contract, though most will permit access.
What happens if defects are found before completion?
You submit the inspection report formally to your developer in writing. The builder should acknowledge the defects and confirm which will be fixed before completion and which will be resolved shortly after. For serious issues, you can in theory refuse to complete until they are addressed.
How much does a pre-completion inspection cost?
Pre-completion inspections typically cost between £250 and £500 depending on property size and location. For a 3-bedroom house, expect to pay around £299-£350. This is usually the same or similar to a standard post-completion snagging survey.
Disclaimer: SnaggingFinder.co.uk is an independent comparison and referral service. We are not surveyors, engineers, or legal advisors. Information on this website is for general guidance only and does not constitute professional or legal advice. Always engage a qualified, insured professional for your property inspection. Inspector pricing and availability are subject to change - always verify directly with the inspector before booking.