Groundsure Avista
Groundsure Avista Search
Groundsure is a leading UK authority on environmental risks, including land contamination, flooding and ground stability. Its reports deliver the most up-to-date data through partnerships with leading data, mapping and technology providers such as the Environment Agency, Ordnance Survey, the British Geological Survey and JBA.
The Groundsure Avista search is the most comprehensive environmental search report available involving seven key searches. Each search analyses more than 106 million data points, including data on contaminated land, all four major flood risks, ground stability, current and planned energy features and transportation, plus 10 years of planning data.
Using Land Registry polygons, the environmental datasets are filtered to return only the most relevant results. The Avista report is designed with conveyancers in mind, its easy-to-follow next-step strategies helping to prioritise work at a glance.
| Key Features | Why This Matters |
|---|---|
| Combines 10 environmental and geological searches in one report, including 7 years of planning applications. | Simplifies the conveyancing process by delivering comprehensive insights in a single, easy-to-interpret document. |
| Includes full CON29M (coal mining) and all other mining searches (e.g. tin, chalk, limestone, Cheshire Salt). | Identifies risks from historic mining activity that may affect ground stability or property value. |
| ClimateIndex™ – forward climate scenario modelling for flood, subsidence, and coastal erosion, with EPC-linked transition risk analysis. | Supports long-term environmental risk awareness and helps meet Law Society guidance on climate risks, duty of care, and duty to warn. |
| Flood risk assessment at 5m resolution for river, coastal, surface water, and groundwater sources. | Helps buyers assess flood exposure and potential implications for insurance, resilience, and lending. |
| FloodScore™ – insurance risk classification for flooding. | Provides an easy-to-understand flood risk indicator for property purchasers and their advisers. |
| Natural ground stability data, including sinkholes and coastal erosion risk. | Reveals potential structural hazards that could impact safety, maintenance, or resale value. |
| Energy and infrastructure screening – including renewables, oil and gas, and transport infrastructure (rail, tram, tunnels). | Informs about nearby developments that may influence the environment, property access, or local character. |
| Uses Land Registry title polygons for precise boundary-based reporting. | Improves accuracy and relevance of results compared to postcode or grid-based approaches. |
| Dynamic dashboard-style front page with tailored key results, information and also-searched findings. | Saves time and enhances clarity when reviewing findings and identifying next steps. |
| Backed by Groundsure IQ – 110 million data points filtered by proprietary AI and expert consultancy. | Ensures results are data-rich, intelligent, and supported by professional interpretation. |
| Delivered in under 48 hours with £10M Professional Indemnity Insurance. | Provides fast, dependable service with full legal reliance for all property professionals. |
