Set home, work and school addresses in Maps on Mac
If you set up your My Card in Contacts, your home, work and school addresses appear in Favourites in Maps. If you haven’t, you can add addresses directly from Maps.
In the Maps app
on your Mac, click the Info button 
next to Home or Work (in the sidebar below Favourites).If your favourites aren’t showing, click the arrow
.Click Open My Contact Card.
If you don’t have a contact card, you can create a new one or make an existing card your contact card.
Click Add Address, click the arrow
, then choose whether you want to add a home, work or school address.Enter your address, then click Done.
The home, work or school address now appears in your favourites.
You can also make an existing favourite location your home, work or school address. Click the Info button , select the type, then click Update.