Every year, thousands of buyers purchase new build homes in Bristol and the surrounding areas — from large national housebuilder developments in Bradley Stoke and Emersons Green to smaller boutique schemes in the inner city. And every year, Surveyors Bristol carries out snagging surveys that find significant defects that need addressing before — or immediately after — completion.
The myth that a brand-new property doesn't need a survey is one of the most costly misconceptions in the property market. In reality, new builds are often built at pace, by large construction teams, under commercial pressure to hit delivery targets. That creates the conditions for defects.
What Is a Snagging Survey?
A snagging survey is a detailed inspection of a newly built or newly completed property, carried out to identify defects, incomplete work, and items that don't meet the required specification or building standards. The resulting "snag list" is presented to the developer, who is then legally and contractually obliged to address the issues.
Our RICS surveyors carry out snagging inspections with the same rigour we apply to full building surveys. We use specialist equipment including moisture meters, thermal imaging cameras, and laser levels to identify issues that a visual check alone would miss.
Why Do New Builds Have So Many Defects?
It seems counterintuitive — but new builds routinely have more defects than many older properties. Here's why:
- Speed of construction: Large housebuilder developments are often built to strict commercial timelines. When sites are running behind schedule, trades are rushed and quality checks are reduced.
- Subcontractor chains: Major housebuilders don't directly employ most of the trades on their sites. Work is subcontracted, often to the lowest bidder, creating incentives for speed over quality.
- Building control limitations: Building control inspectors check compliance with regulations — they don't check the quality of workmanship or finish.
- No seasoning period: New builds haven't had time to settle, shrink, or reveal latent defects. Some issues only become apparent in the first year.
- Marketing pressure: Developers often complete show homes and priority units first, then rush remaining units to hit quarterly targets.
Important: Many developers will try to discourage or prevent snagging inspections before legal completion. Under your contract, you typically have the right to carry out a pre-completion inspection. If a developer refuses access, that itself should raise a red flag.
What Defects Do We Find Most Often in Bristol New Builds?
Our snagging surveys in Bristol reveal a consistent range of issues across most developments. Here are the categories we document most frequently:
Structural & Fabric
- Cracks in plaster and render
- Uneven or unlevel floors
- Gaps between walls, floors, and skirting
- Poorly fitted or misaligned door frames
- Brickwork defects including misaligned courses
- Failed cavity wall ties
Damp & Drainage
- Failed DPC bridging at threshold levels
- Inadequate roof drainage causing ponding
- Poorly sealed window and door frames
- Blocked or poorly laid drainage channels
- Condensation caused by under-ventilation
Finish & Fit-Out
- Poor paintwork including runs, thin coverage, and missed areas
- Scratched or damaged glass in windows and doors
- Misaligned kitchen units and worktop joints
- Poorly fitted tiling with uneven grout lines
- Bathroom sealant already cracking or discoloured
Mechanical & Electrical
- Sockets and switches not plumb or flush
- Missing or incorrectly positioned socket outlets
- Poorly fitted boiler flue or ventilation
- Heating system not commissioned properly
- Extractor fans not vented to outside
- Smart home features not functioning correctly
NHBC Buildmark Warranty: What Does It Actually Cover?
Most new builds in Bristol come with an NHBC Buildmark warranty (or similar products like Premier Guarantee or LABC Warranty). It's important to understand what this covers — because it's not the same as having a snagging survey done.
The Buildmark warranty operates in two phases:
- Years 1–2 (Builder Warranty Period): The developer is responsible for fixing defects that are reported to them. This requires you to notify the builder in writing. A snagging list provides the documented evidence you need.
- Years 3–10 (NHBC Insurance Period): NHBC covers major structural defects only. It does not cover general snagging, workmanship defects, or cosmetic issues.
Key point: The NHBC warranty is an insurance policy of last resort — not a quality guarantee. Getting a professional snagging survey carried out during Years 1–2 is the only way to ensure a comprehensive record of defects is formally raised with your developer while they are legally obliged to fix them.
When Should You Get a Snagging Survey Done?
Timing is crucial for snagging surveys. Our recommendation:
Ideal: Pre-Completion Inspection
The best time to carry out a snagging survey is before legal completion — while the developer still has motivation to fix issues before you've handed over your money. If your developer refuses a pre-completion inspection, insist on your contractual rights and seek legal advice if necessary.
Good: Within the First 2 Years
If a pre-completion inspection wasn't possible, carry out a snagging survey as soon as possible after moving in, and certainly within the first two years of your warranty. Keep detailed records of all defects reported to the developer and their responses.
Don't Wait Too Long
After Year 2, your legal leverage over the developer diminishes significantly. Minor defects become your responsibility. Only major structural issues remain covered by NHBC.
New Build Developments in Bristol We Survey
Surveyors Bristol carries out snagging inspections across all major new build developments in the Bristol area, including:
- Emersons Green — large-scale residential development on the eastern edge of Bristol, popular with families
- Bradley Stoke — established north Bristol commuter town with ongoing new development phases
- Hengrove Park — south Bristol regeneration site with significant new residential delivery
- Bedminster Green — regeneration of the South Bristol Gas Works site
- Temple Quarter — Bristol's planned Enterprise Zone with a major residential component
- Portishead Marina — waterfront development in North Somerset, popular with Bristol professionals
- Filton — former Rolls-Royce and BAE Systems sites being redeveloped for residential use
Case Study: 80 Defects in a £420,000 Home in Bradley Stoke
In late 2024, one of our clients purchased a four-bedroom detached house from a major national housebuilder on a development in Bradley Stoke. The purchase price was £420,000. They asked us to carry out a snagging survey before completion.
Our inspection identified 81 separate defects. The most significant included a poorly installed roof tile causing a gap in the weatherproofing, two extractor fans vented into the roof void rather than outside (a significant condensation and health risk), and a kitchen waste pipe connected incorrectly that would have caused wastewater to back up into the base unit.
Using our snagging report, our client formally required the developer to rectify all 81 items before completion. The developer agreed and completed most of the work within three weeks. Our client moved in to a significantly better-finished property — without having to chase the developer from inside.
Frequently Asked Questions About New Build Snagging
Book a New Build Snagging Survey in Bristol
Our RICS surveyors will inspect your new home with the same thoroughness we apply to every survey. Get your snag list before you complete — or before your warranty runs out.
Book a Snagging Survey
James has carried out over 300 snagging surveys across Bristol and North Somerset. He is passionate about ensuring new build buyers get the quality they paid for — and the warranty protection they deserve.
Further reading: First-Time Buyer's Guide to Property Surveys | How Much Does a House Survey Cost in Bristol? | View Our New Build Snagging Survey Service
