Meaning of the word "well maintained" in English

What does "well maintained" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

well maintained

US /wɛl meɪnˈteɪnd/
UK /wɛl meɪnˈteɪnd/

Adjective

kept in good condition through regular care and upkeep

Example:
The park has beautiful, well-maintained gardens.
They live in a well-maintained house.