MasterMap®

The most detailed, precise and updated mapping available of Great Britain – from rivers to buildings, roads, railways, lakes and others. Instantly download multiple formats including DWG.
Freehold Boundaries

Locations of freehold registered property in England and Wales in DWG format based on Land Registry files.
Building Heights

Comprehensive building heights to help understand the building massing of an area and help to analyse a site. Available in DWG and other CAD formats.
1m Contours

Contour lines covering Great Britain based on LiDAR surveys provided by the Environment Agency. Available in CAD format such as DWG.
National Tree Map™

The location, height & canopy extents for trees >3m in height in England and Wales. Available in CAD format such as DWG.
OS MasterMap® 3D

A stunning 3D visualisation of buildings and topography providing local urban context. Save time and money on modelling time.

DWG Maps for Professionals

Market leading DWG maps, contours, freehold boundaries, building heights & more
Free previews of MasterMap®
Save up to 22.4% vs. your current supplier²

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Powerful Tools To Help You Order Your DWG Map

auto-outline

options

papersize

rectangle

save-area

snap-to-point

Auto Outline

Automatically outline your property’s boundary using the auto outline tool with just a click.

Options

Multiple mapping options available including freehold boundaries, contours, the National tree map and building heights all available as extra layers when selecting a DWG format file.

Papersize

Set the scale and paper size of your DWG plan quickly using the Papersize tool.

Rectangle

Select the area that you want using the Rectangle tool. Polygon and Set Area tools are also available to easily help you select the size of your DWG file.

Save Area

Save an area for future use using your own reference name and order your DWG map when it suits you.

Snap to Point

Easily outline a feature or a property boundary using the Snap to Point tool.

See How We Can Help You...

Whatever you do it’s likely we’ve got options to make your work easier and quicker.

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MasterMap®

Freehold Boundaries

Building Heights

1m Contours

National Tree Map™

OS MasterMap® 3D

DWG Maps for Professionals

Powerful Tools To Help You Order Your DWG Map

Auto Outline

Options

Papersize

Rectangle

Save Area

Snap to Point

See How We Can Help You...

I’m an Architect

I’m a Surveyor

I’m a Planner

I’m in Telecoms

Supported Software