Responsibilities & Services
The GIS Mapping Department is responsible for developing, maintaining, and coordinating town maps and GIS data. Town maps are now available in a Adobe Acrobat format.
How to use Windham’s online GIS Data Viewer Tool:
What does GIS stand for you ask? It stands for Geographic Information System, which is designed to capture, store, manipulate, analyze, manage, and present all types of geographical data.
From the maps below you can access information about – property size, owner, parcel value, building(s) value, a description of the buildings and sales information.
What can I learn from the GIS Data Viewer Tool:
Where a property is located
Layers – different views of the map -Parcel, Street, Satellite, and Topographic views
Where a water or sewer main is located
Measure Tools – you can measure different areas on the map area
Abutters Search – search for property owners surrounding a particular property
Print – print the screen your looking at
Full Screen – enlarges the map to the full screen view
View Property Data Page – a Vison property card will pop up
Sales data history of the property when it was sold and for how much
How to access the GIS Data viewer
Click on GIS Data Viewer – a new page will come up
On the right-hand side type the address you are looking for then hit search
This map and the Vision Data base map are the same maps with the same features
There are other maps that can be accessed from the GIS mapping page
2018 Windham Street Map – Shows all the streets
GIS Data Viewer – Search parcels
Tax Maps – shows all the parcel data within the maps
Trail Maps – Recreational Trails in Windham
Trash and Recycling Map – Routes and days when trash and recycling is picked up
Voting Districts Map – shows how the towns voting districts are laid out
Windham Zoning 2015 – shows the different zones of the town
Parcel maps for Google Earth
2019 Parcel Maps in Google Earth
You can now view an overlay of the Windham parcel maps in Google Earth. This information is updated periodically.
Note: Parcel boundaries are intended to be used for the purpose of property assessment and should not be considered survey accurate.
You will need to have Google Earth installed to view this data. After downloading and installing Google Earth click here: Windham Parcel Data.
Associated assessing data can be viewed by clicking on the lot of interest. If you save this as one of your places (under the File options) you can reopen this information without having to revisit the Windham website. Please be aware that some information has been suppressed at the property owner's request.