Are these always in a separate building, or are the images just not showing them?
Probably a little of both.
Historically, churches didn’t have those sorts of amenities, they were built for worship and that’s it. In monasteries, the church building was generally still “detached” (aesthetically, if not physically) from the living quarters. This was two-fold, one to keep the sanctuary distinct and set apart, and two for fire reasons.
The trend of church-building as a sort of community center really only came about in the last century of so, for both Protestant and Catholic facilities. It wasn’t until the early-mid 1900’s that you started seeing combination worship / community spaces like are so common now. At that point, newer buildings start to incorporate kitchens and such into the design.
In Catholic churches, community facilities were still kept hidden away, with the worship space being given prominence, and the kitchen or other service-oriented areas usually being smaller and off to the side.
In most mainline Protestant facilities you see a similar distinction, with the main worship space being the focal point of the design. However, in more modern mega-churches as well as churches that have adapted old strip malls for their quarters (a surprisingly common thing in Midwest, at least where I live >_>), the distinction between worship and “community” space is hard to p(name removed by moderator)oint, at least from the outside.
No, I’m not building. Just looking for a realistic layout, including the mundane parts of a church building.
Is this for a class, or just for fun? If it’s for a class and realism is necessary, you’re going to need to consult some guidelines. In addition to being licensed as architects, professionals also need special licensure to work on Catholic Churches. That licensure seems to generally be handled on a diocesan level, though I imagine there’s a basic universal guideline somewhere out there, maybe on the USCCB website. Here are a couple of examples of diocese-level guidelines:
https://www.cathdal.org/Construction___Renovations_Policy.pdf
https://www.saginaw.org/sites/default/files/2018-01/design_renovation_guidelines_protocols-web.pdf
Here’s a little powerpoint that outlines some of this information.
http://www.ccfm.net/wp-content/uploads/2015/08/liturgical-requirements.pdf
I hope this helps OP!
@HopkinsReb - Thanks for the heads up ^^