Off-grid buyers are real, and few
There is a genuine market for parcels with no services. It is made up of people who want distance, self-sufficiency, or somewhere to put a camper for part of the year, and it has been a persistent category for decades rather than a passing fashion. Being honest about the size of it matters more than being enthusiastic about it. The buyer pool is thin, nearly all of these buyers pay cash because lenders will not finance ground with no utilities and no comparable sales, and the comps that exist are few and far apart. That is why remote parcels listed conventionally often sit for a year or more. The value is real. The liquidity is not, and that gap is most of what an offer reflects.
Legal access is the dominant factor
On remote ground, recorded access is worth more than any other single feature. A parcel reached by a legally described easement or by frontage on a maintained public road is a fundamentally different asset from one reached by a two-track crossing federal ground under a revocable permit, or by a route over three private parcels with nothing on record. Long use is not a right, and a title company will treat the parcel as landlocked if the record is silent. Seasonal access counts as well: a road that is legally yours but impassable from November to April narrows the buyer pool and shows up in the price. Tell us what is recorded, and tell us separately how you actually get there.
Solar against a line extension
The real question is not whether power is available but which way of getting it costs less. Utilities generally build the first hundred to two hundred feet of an extension and charge for the rest, commonly in the range of five to fifteen dollars a foot overhead and roughly double underground, which puts a mile somewhere in the tens of thousands of dollars in most territories. A standalone solar and battery system sized to run a real house is also a serious number, frequently tens of thousands installed, and the batteries are a recurring replacement cost rather than a one-time one. Somewhere between a quarter mile and a mile from the nearest line, off-grid stops being a preference and becomes the cheaper option.
Water is hauled, stored, or drilled
Off-grid water comes down to three approaches with very different economics. Hauling from a public fill station is cheap by the gallon and expensive in time, and it requires storage — meaningful above-ground cistern capacity commonly runs a few thousand dollars, buried considerably more. Rainwater catchment works where it rains, is regulated in a handful of states, and is unreliable where it does not. A drilled well is the durable answer and the least predictable cost, because depth is the variable and depth is unknown until someone drills. Drilling commonly runs on the order of twenty-five to sixty-five dollars a foot before casing and pump, and in hard rock or deep-water country the total can be several times what it is a county away.
What the county will actually permit
Before assuming a parcel can be lived on, check three separate rules. First, whether camping on your own land is capped at a number of days per year, which many counties do impose. Second, whether an RV may be occupied — recreational vehicles are not built or classified as permanent dwellings, and a great many counties allow occupancy only as temporary housing during construction, under a permit with an expiration date. Third, whether a permanent dwelling can receive a certificate of occupancy without utility service, which in a number of jurisdictions requires an approved water supply and septic system regardless of how the electricity is generated. Answers vary county to county and sometimes zone to zone, and they set the ceiling on value.