It’s shiny. It’s modern. It even smells new. So what could possibly be wrong with a brand new home? As it turns out… quite a lot.

At iSurv, we conduct snag lists and surveys on new-build properties across Ireland every week and even in 2025, we’re still uncovering issues that catch buyers off guard. From crooked sockets to structural shortcuts, new doesn’t always mean perfect.

If you’re a first-time buyer considering a new home, this post is for you. Let’s bust the myth of the flawless new-build and show you why a professional snag list is essential before you sign on the dotted line.

New-build ≠ No problems

One of the biggest misconceptions we hear is:

“Sure it’s brand new, what could go wrong?”

The truth? Construction is a fast-paced industry with tight deadlines, subcontractors, and varying standards. Even the best developers can miss things. That’s why our snag lists often run high on items.

Common issues we find in new-build homes

Here are just some of the recurring problems we’ve found in properties finished in the past 12 months:

Poorly fitted doors and windows

• • Misaligned frames that don’t shut properly

• • Gaps causing drafts

• • Faulty seals or locks

Cracked or uneven plastering

• • Hairline cracks in ceilings or walls

• • Patchy paint jobs

• • Irregular skirting or architraves

Electrics and plumbing issues

• • Loose sockets or switches

• • Missing or incorrectly placed extractor fans

• • Leaky taps or poor drainage

Insulation gaps

• • Cold spots due to incomplete insulation in attic spaces or cavity walls

• • Missing loft hatches or poor air sealing

Poor external finishes

• • Uneven paving

• • Damaged gutters or downpipes

• • Garden drainage issues

Fire safety compliance

• • Incorrect placement or number of smoke detectors

• • Fire-stopping not installed correctly between floors or walls

These aren’t just aesthetic problems some have long-term consequences for energy efficiency, comfort, safety, and even resale value.

What’s a Snag List, exactly?

A snag list (also known as a snagging inspection) is a professional report that highlights defects, incomplete work, or compliance issues in a newly built home. It’s carried out before your final sign-off, ideally before you get your keys.

At iSurv, our snag lists:

• • Identify visible and hidden faults

• • Use clear photos and explanations

• • Prioritise issues based on urgency

• • Are accepted by most Irish developers for rectification

Do developers actually fix snags?

Yes, in most cases, they do.

Once you present a detailed snag list, your developer will arrange for their contractors to address the issues, often within a specific timeframe. The more detailed and professional your snag list is, the more seriously it’s taken.

Why choose iSurv for your Snag List?

At iSurv, we take the stress out of moving into a new-build home by providing detailed, professional snag list inspections carried out by experienced and fully insured surveyors. Our reports are clear, concise, and backed by high-quality photographs, so you know exactly what needs attention. 

We understand that time is critical when dealing with developers, which is why we offer fast turnaround times to help you meet tight deadlines. With a trusted team operating across Dublin, Cork, Louth, Galway, and beyond, iSurv is your nationwide partner in making sure your new home is truly move-in ready.

Moving into a new build soon? Don’t move in blind.

Whether your keys are weeks or days away, a professional snag list can save you stress, hassle, and money down the line.

Book your snag list inspection today. 

Or get in touch with our team to learn more.