The City of West Allis provides online access to the West Allis Geographic Information System and static PDF maps. Interactive mapping available on this web site is provided to encourage public knowledge along with making information easily accessible to the general public. This information is to be used for reference purposes only. The City of West Allis makes every effort to produce and publish the most current and accurate information possible. No warranties, expressed or implied, are provided for the data provided, its use, or its interpretation. The City of West Allis does not guarantee the accuracy of the material contained herein and is not responsible for any misuse or misrepresentation of this information or its derivatives. West Allis parcel based maps are for tax and real property listing purposes only and do NOT represent a survey. The tax parcel based maps are compiled from official records, including survey plats and deeds, but only contain the information required for the City of West Allis business. You should always use the original recorded documents for legal or survey information. If you have obtained the City of West Allis information from a source other than the City, be aware that electronic data can be altered subsequent to original publication or distribution. Data can also become out of date, and the user should check the metadata of the resource they are using. It is recommended that you carefully consider the accuracy and content of any electronic data, and that you contact the originator of the data or information with any questions regarding appropriate use. The user expressly agrees that the use of the City web site is at the user's sole risk. The City does not warrant that the service will be uninterrupted or error free.