More like $12,000-15,000 retail. Permits alone run around $2800. Curb cut, street close, plumbing, sidewalk, etc., etc., all require a permit. If you're in the biz and can call in favors and work with a small union shop cutting you a break, you might get it in for $10,000. The cheapest service I've ever done was 8 grand a few years back. That's why it's mostly getting enforced in the 'hoods that can afford it. The CCBD and DCAP are a new profit center and revenue stream for our lively city. Start developing report language for water service upgrades and explanations of the possibilities. It's the new wrinkle.