Developer Snagging Response: Your Legal Rights and Expected Timescales

What Timescales Should You Expect?

Once you have submitted a snagging list to your developer, you are entitled to a prompt response. The specific timescales depend on whether your developer is a subscriber to the **New Homes Quality Code (NHQC)** — the voluntary code administered by the New Homes Quality Board.

**If your developer subscribes to the NHQC:**

• Acknowledgement of your snagging report: within **14 calendar days**
• Agreed programme of remedial works: within a reasonable period after acknowledgement (the Code references 30 days as a general benchmark for non-emergency items)
• Emergency defects (a water leak, loss of heating in winter, security risk): within **24 hours**

**If your developer does not subscribe to the NHQC:**

There is no statutory timescale for developer responses outside of emergency situations. However, the Consumer Rights Act 2015 implies a term of reasonable time into any service contract, and the NHBC's own guidance instructs developers to respond within a reasonable period. Courts have interpreted "reasonable time" in construction contexts as typically 4–8 weeks for non-emergency items, though this varies by complexity.

How to Submit Your Snagging List

Always submit in writing. An email to the developer's customer care team creates a timestamped record and prevents any later dispute about when the defect was notified. Your submission should include:

1. Your full name, property address, and NHBC Buildmark reference number

2. Date of legal completion

3. Numbered list of defects, each with a room/location reference and description

4. Photographs clearly labelled to correspond with each numbered item

5. A request for written acknowledgement and a remedial programme

Keep a copy of everything you send. If the developer fails to acknowledge within the expected period, follow up in writing with a clear deadline — "If I have not received written acknowledgement by [date], I will be escalating to NHBC / the New Homes Ombudsman Service."

When to Escalate to NHBC

NHBC's Resolution Service is available where:

• The developer has refused to accept responsibility for a defect that you believe falls within NHBC's Technical Standards
• The developer has acknowledged the defect but failed to carry out the agreed remedial work within a reasonable period
• The developer has become insolvent

The Resolution Service is free to use and NHBC will appoint an inspector to assess the defect. If NHBC finds in your favour during the two-year builder period, it will direct the developer to carry out the work. If the developer fails to comply, NHBC has the authority to appoint its own contractor and recover the cost from the developer.

When to Escalate to the NHOS

The **New Homes Ombudsman Service (NHOS)** launched in 2023 and handles complaints where a developer has failed to meet the standards of the New Homes Quality Code. If your developer is a Code subscriber, you can escalate to the NHOS after completing the developer's own internal complaints procedure (which the Code requires all subscribers to have).

The NHOS can:

• Direct the developer to carry out specific remedial works
• Award compensation for distress and inconvenience (up to a published maximum)
• Publish findings, which creates reputational pressure on developers

You cannot use both NHBC Resolution and the NHOS for the same issue simultaneously — choose the route most appropriate to the nature of your complaint. NHBC is better suited to technical defect disputes; the NHOS is better suited to process failures (developer not responding, misleading communication, poor after-sales service).

Practical Escalation Sequence

1. **Submit snagging list in writing** (day 0)

2. **Chase if no acknowledgement within 14 days** — email with a deadline

3. **If no response within 28 days** — write formally invoking the NHBC warranty and stating your intention to escalate

4. **Raise a case with NHBC Resolution Service** — free, online, no legal representation needed

5. **If NHQC subscriber and process failures involved** — raise a complaint with the NHOS after exhausting the developer's internal complaints process

6. **As a last resort** — consider the small claims court for costs you have incurred as a direct result of the developer's failure to respond (solicitor advice recommended)

Use our [new build snagging calculator](/new-build-snagging-calculator) to estimate the value of outstanding remedial works — this figure is useful evidence in any escalation.