Timonium is a great place to own a home. Here are some advantages and disadvantages to consider:

Advantages:
1. Good school system: The Baltimore County Public School System in Timonium is considered one of the best in Maryland.
2. Proximity to Baltimore: Timonium is just a short 30-minute drive from downtown Baltimore, which can provide access to job opportunities, entertainment, and cultural events.
3. Community: Timonium has a small-town feel with a strong sense of community. There are also many local events and festivals throughout the year, that can make you feel at home.

Disadvantages:
1. Expensive real estate prices: Timonium can be expensive due to its location, quality of living, and strong housing market.
2. Commuting: Timonium's location can make commuting to other parts of Maryland, Virginia, and Washington D.C. difficult, especially during rush hour traffic.
3. Higher taxes: While it depends on the individual case, living in Maryland often means higher taxes.

However, it is important to remember that these are all subjective and can vary greatly depending on your individual situation and preferences. It is important to do your own research and consider your own circumstances before making any decisions.