Meaning trap
come around
visit (someone's home)
to visit someone at their home, usually for a short time or social reason.

Don't mix these meanings
Same phrase, different job.
to visit someone at their home, usually for a short time or social reason.
Another meaning of 'come around' is 'change opinion'; compare the examples to keep the meanings separate.
Hear it in context
Notice where the phrase sounds natural.
Why don't you come around for dinner tonight?
If I have free time, I usually come around to my grandparents' house to check on them.
Fix the pattern
One small grammar move makes it sound right.
Not: Come around in my house at 7.
Say: Come around to my house at 7.
Use 'come around to + place' (or just 'come around' / 'come round').
Which sounds natural?
Tap the one a native speaker would say.
'Visit my residence' is stiff; 'come around' (BrE) / 'come over' is the casual invite.
Build natural chunks
Words that usually travel with it.
come around + for/to
- for dinner
- to mine
- later
- for a coffee
Don't confuse it
Related
Other meanings and phrases to compare.
- come around (change opinion) — Another meaning of 'come around' is 'change opinion'; compare the examples to keep the meanings separate.