Margo Avenue, Sanford, CO 81151
Scrub brush and open valley floor at 7,592 feet, with the Sangre de Cristos filling the eastern horizon and Blanca Peak up to the north. Dirt roads in are decent, which is not a given out here, and the ground is flat enough that a foundation is a weekend of grading rather than a project. Five acres in the San Luis Valley with nobody over the fence line.
Flat Ground, Big Mountains, and Nothing in Between
Colorado has a way of pricing out the people who want it most. Every treed lot within an hour of a mountain range has three offers on it, and the ones that do not are up a road you would not take a loaded truck on.
This is the other Colorado. Five acres of open valley floor, scrub brush and high desert, sitting level enough that you can put a house, a shop, and a garden anywhere you like without moving a mountain first. The Sangre de Cristos run the whole eastern skyline and Blanca Peak stands up north, which means the view is somebody else's mountain and the building site is yours.
It sits in the San Luis Valley, about half an hour from Alamosa for anything you cannot haul in yourself. Just east of here, San Luis was settled in 1851 by families who came up from the Taos Valley, which makes it the oldest continuously occupied town in Colorado. People have been figuring out how to live in this valley for a long time, and the ones who stayed did it without much help.
The straight version: this is high desert, not alpine. It is dry, it is windy, the cell signal comes and goes, and there is no power line out here (solar works about as well as it works anywhere in the country, and the sun does not send a bill).
The valley does not put on a show for anybody. It just sits there being enormous, and after a while you start to like that about it.
Is this your kind of land
A homestead with a cabin, off-grid solar and well, or a quiet base camp under Blanca Peak's view on level ground.
Not a fit for mobile homes, tent camping, or full-time RV living. This parcel requires a permitted structure and off-site utilities.
On the ground
The red outline on the map is approximate. It is drawn from county records to show roughly where the lot sits, not a surveyed boundary.
Corner coordinates are approximate. Verify against the recorded plat before relying on them.
The record
† From county maps and records. Check with the county, or ask your Land Specialist what we have on file.
Dig deeper
Water: On-site: None. Options: Well or Haul. Would be a well, water haul and holding tank or other similar option
Sewer / septic: On-site: None. Options: Septic.
The whole parcel is a building site, which is the quiet advantage of valley-floor ground: you pick the spot for the view rather than for the only patch that is level. Face the house east and the Sangre de Cristos are your morning, run solar with nothing to shade it, drill a well or set a haul tank, and put in septic. Five acres gives you room for a shop, a garden with a windbreak, and enough distance from the property line that your nearest neighbor stays a silhouette.
A plain-language summary of how Costilla County's Estate Residential zone reads, current to October 2026. It is not a determination of what you may do here, and it is not legal or land-use advice.
Costilla County decides what is allowed, not us. Confirm current rules with Planning & Zoning before you buy.
What it costs
Pay it off early, any time, with no penalty.
Claiming holds this parcel for you. Your contracts arrive by email within one business day, and your first 100 days are covered by the Peace‑of‑Mind Guarantee.
Before you buy
Plenty of folks claim sight unseen, and plenty like to walk the corners before they decide. If that is you, we will text you a one-page field guide to take along.
Driving in
Before you leave town
The guide has the boundary map, the drive in, and county contacts. One text, no follow-up spam. Reply STOP to opt out.
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What you get
Claim your ground
Reserve it online in a few minutes with $250 down and a $250 doc fee, or ask a Land Specialist first. No bank, no credit check, and the deed in your name at payoff.
Claiming holds this parcel for you. Your contracts arrive by email within one business day, and your first 100 days are covered by the Peace‑of‑Mind Guarantee.
$250 down + $250 doc fee, then $150/mo
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Not ready? Ask first.
A Land Specialist who knows this parcel will get back to you, usually same day. No pressure, no script.
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