Does the property have a plan?

The property may or may not have a floor plan.

Generally speaking, property companies will have residential floor plans, because property companies are responsible for the management and maintenance of residential areas, and may need these materials for maintenance and maintenance services.

However, if the property management company does not provide the floor plan, you can contact the developer or the housing design unit, who may have this information. You can also try to use tools such as tape measure to carry out field measurement and get the required data.

Please note that personal privacy and security issues also need to be considered, so you need to abide by relevant laws and regulations and respect the privacy of others when obtaining this information.