Comment Start the project yourself (Score 1) 324
Other posters are right, most ISP's won't consider a build like this for 22 residents. Cost will vary depending on where you live but I'd guesstimate (knowing nothing about your subdivision, so this is a pretty wild guesstimate) that you're looking at about 100k to build out underground conduit, vaults and building entrances. On top of that they've got to bring backhaul to the neighborhood. Now how much are the 22 residences going to be willing to pay per month? I'm guessing $100/home at the high end. Even without working out the cost of pulling the fiber through that conduit and doing 22 installs and pulling backhaul in you're looking at about 46 months payback. Add in those other costs and you're looking at about 5 years payback on build, that's without factoring in the cost to deliver services over that infrastructure.
Alternatively you could seek out a local WISP and work with them to bring 100Mbps to the neighborhood and distribute it to the 22 homes, you can probably get yourself 10-30Mbps symmetrical service for about $100 a home with no contracts or commitments.
Disclaimer: I am an infrastructure manager for an independent ISP, I have this conversation about 5 times a month with people who "just want fiber"