Lets find out if you re lucky.
Cat5 attic to basement.
For single floor homes with a basement the basement may be the best path.
These methods will work for any cable.
The cat 5 6 cables can carry the video signal up to 1 500 feet.
Cat 5 6 ethernet cables this type of security camera wires transmits the video image data and power via a single cable.
My cable tv is distributed through the attic so it seemed like a good solution to run my home network through there as well.
Install coaxial cable cable tv or satellite tv cables concealed in wall spaces from non living spaces above or below.
You should have a plumbing vent stack that goes from the basement all the way up through the roof take a look in the basement see if the hole in the first floor.