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Tel: +44 3300 366000

7 Abbey Court, Eagle Way, Sowton,
Exeter, Devon, EX2 7HY

About Landmark

Landmark Geodata

Landmark Geodata is part of the Landmark Information Group that has been an established business for 30 years. It delivers property related environmental risk information, geospatial data managed services, digital mapping, online analysis tools, data services and consultancy – for property professionals who want the most up-to-date information.

Our geospatial data unlock value in every industry by providing property and environmental insight to help you make the right decisions for your clients. Our range of data products and expert-led services are informed by decades of experience and designed to give you the clarity to drive every land and property project forward with confidence.

We provide property professionals with up-to-date and accurate information to support their decision-making processes. Our extensive experience and partnerships with industry leaders such as Ordnance Survey, the Environment Agency, the Coal Authority, and the British Geological Survey enable us to offer the most reliable and precise data and information.

How we can help you

Landmark helps those looking to buy land, design or build a development, manage a redevelopment project, sell or lease land or property, invest in or secure funding, undertake compliance and more by providing a wealth of location intelligence that can be relied on.
With the largest repository of professional mapping and data in the UK, Landmark provides access to a wide range of maps, data and services including:
· Small and large-scale digital mapping and data
· Historical maps
· Aerial photography
· Points of Interest location intelligence data
· Site intelligence reports
· High-quality environmental risk data and reports (e.g. flood risk, contaminated land, ground stability and subsidence risk)
· Planning information
· Geodata Consulting – bespoke solutions

Landmark offers services to all land and property data professionals, from start-ups, SME, mid-sized, to multi-national enterprise plus all elements of local and central government, infrastructure and utilities.


“Using the Digital Utilities Overview Plan from Envirocheck has freed up a lot of man hours that we’d otherwise spend sifting through various bits of information. But more than that, it’s given us all peace of mind so that we’re no longer relying on a process that’s vulnerable to human error.”
James Dennis
Project Manager, Land & Water

“Exolum was looking at around 10 planning applications per month, manually. But with Planning Alerts’ automation, Exolum has the reassurance of knowing nothing will be missed. Over the last six months or so, we’ve seen a justified increase of around 50% in the number of planning applications that needed further examination. This is decreasing the risk to the infrastructure, significantly.”
Sam Parton, Partner, Fisher German

‘’I really like the planning and flooding layers as this is an excellent source of easy to access information. These are two layers that makes Promap stand out as being the first place I would go to obtain this information. Trawling through the council websites is a pain to obtain this information, so this saves me a considerable amount of time.’’
James Day, Hamptons International

‘’I can’t remember not using Promap to be honest – it’s been the application I always revert to in order to identify and measure sites, pinpoint locations calculate distances between places and calculate a distance radius from a given target.’’
Stephen Salloway FRICS, Managing Director, Salloway Property Consultants

Learn how our consultancy team can help you

Geodata Consulting Services can work with your team to identify unnecessary data expenses, find better data, and make recommendations for procurement and contract models to increase ROI.

Geodata Services

Exploring Developers’ Perspectives on Technology and Sustainability

To capture the current sentiment among residential and commercial developers, we commissioned independent market research. The research involved interviewing 63 senior professionals in land development businesses in England, Scotland and Wales. These included directors, partners, surveyors, architects, planners, valuers, data managers, and land development specialists..

Case Study

LEADR: Land and environmental assessment of development risk

Hear from Eamonn Quinn, Business Systems Manager at Taylor Wimpey as he talks us through how they’ve integrated our data into their LEADR process.

Case Study

Integrating EPC data into existing casefile systems

Hear from Simon Jago, Managing Director at Allied Surveyors as he talks through how, with our Geodata Consulting services, we’ve integrated EPC data into existing platforms.

Case Study

How Land & Water shored up project success with Digital Utilities Overview Plan

Hear from James Dennis, Project Manager at Land & Water, as he reveals how our Geodata Consulting Services team helped them with DUOP and made their process more streamlined and fast.

Case Study

How Planning Alerts enables Exolum and Fisher German to mitigate risks

Hear from Sam Parton, Partner at Fisher German explain how by integrating Landmark’s Planning Alerts into their system, they were able to receive live notifications about every planning application in every local authority, enabling them to identify and respond to potential risks to their pipeline infrastructure.