Utilities: What's There, What Isn't, and What It Will Cost You | The Power Agents
Water, sewer, electric, gas, internet, and phone — here's what to check before buying raw land in Northeast Tennessee, and what surprises cost buyers the most.
Steve Danner
8/2/20263 min read
Part 2 of a Series on Buying Land to Build
In Part 1 of this series, we talked about the site characteristics that make raw land worth buying — access, topography, and the rest of the "buy the right dirt" checklist. One of the biggest variables we touched on but didn't dig into is utilities, and it deserves its own post, because it's often the single biggest hidden cost in a land purchase.
Here's the thing most buyers don't realize until they're already under contract: what's actually available at a piece of land — water, sewer, electric, gas, internet, phone — doesn't just change your monthly bill. It changes your upfront budget, your timeline, and in some cases whether the lot is buildable the way you pictured it.
Water and Sewer
If a lot already has water and sewer lines run to the property line, you're in the best position possible. Tap fees vary by municipality and utility district here in the Tri-Cities, but budget a few thousand dollars per connection, plus the cost of running the line from the street to your house.
The catch: "available in the area" and "available at your specific lot" are not the same thing. We've seen buyers assume a lot has municipal service because the neighboring subdivision does, only to find out their particular parcel is just outside the service boundary, or that the nearest tap is hundreds of feet away — and every foot of extension is money. Before you fall in love with a lot, get a straight answer from the utility district on exactly where the nearest tap is and what it will cost to extend service to your build site.
If municipal water or sewer isn't available, you're looking at a well and/or septic system instead. Both come with their own permitting process and cost variables that deserve real depth, so we're covering each of those in its own dedicated post later in this series — for now, just know that "no municipal service" isn't a dealbreaker, but it's a line item you need real numbers on before you close.
Electric
Most lots in our area are near existing power lines, but "near" and "connected" are different things. If the nearest pole is well off the road frontage or at the far end of a long lot, you may be paying for a pole extension — and the further the run, the more it costs. Contact the local electric cooperative or utility early and ask exactly where the nearest service point is and what it will cost to bring power to your building site. This is usually a quick phone call, but it's one buyers skip more often than you'd expect.
Gas
Natural gas isn't available everywhere in our rural areas, and plenty of homes here run entirely on electric or propane instead, which is completely normal. If natural gas matters to you, check with the local gas utility on whether a line reaches the property before you assume it does. If it doesn't, propane is a common and workable alternative — just factor in the cost of a tank and delivery service into your planning.
Internet and Phone
This one surprises people who are moving from more urban areas. Cell and broadband coverage can vary significantly from one rural lot to the next, sometimes even between neighboring properties depending on terrain. Before you commit to land, especially if you work from home, check actual provider coverage at the specific address — not just "service in the county" — and consider satellite internet as a backup option if fiber or cable isn't available. A quick call to local providers, or a coverage-check tool online, can save you a surprise after you've already moved in.
Why This Matters More Than It Seems To
It's easy to treat utilities as a footnote when you're excited about a piece of land — the view, the acreage, the price all feel more important in the moment. But we've watched buyers get a rude surprise here more often than almost anywhere else in the land-buying process. A long electric pole run, a water line extension, or discovering there's no reliable internet at the property can turn a great deal into a break-even one, or worse.
The fix is simple, even if it takes a little legwork: before you write an offer on raw land, find out exactly what utilities are present, what's available nearby, and get real cost estimates — not guesses — for whatever needs to be run or connected. It's a handful of phone calls that can save you tens of thousands of dollars in surprises.
Next up in this series, we'll go deep on well permitting and installation in Tennessee — what the state requires, how drillers are selected, what yield testing actually tells you, and what to do if a well underperforms.
If you're evaluating a specific piece of land in the Tri-Cities area and want a straight read on the utility situation before you make an offer, we'd love to help. Reach out at thepoweragents.biz or call us at 423-747-7981.
© 2025. All rights reserved.
Emily Danner
Steve Danner
Tennessee Firm License: 266782