Most buyers who call me about acreage in Douglas County start the conversation the same way: they have been looking at pretty listing photos of barns and pastures, and they have no idea what questions to ask. That is understandable. Buying five acres with a well and a septic system has almost nothing in common with buying a house in a subdivision, and the things that will cost you money later are almost never visible in the photos.
Sedalia, Larkspur, and Franktown are where most of that inventory sits. Here is what the market looks like right now and what actually matters when you buy out here.
What acreage in Douglas County costs in 2026
Horse property is a small, slow, high-value market, and it behaves very differently from the tract-home market ten minutes east.
In Sedalia in mid-2026, there were roughly 19 listed horse properties with a median list price near $1.7 million, ranging from under $250,000 for raw or small parcels to more than $3.7 million for full equestrian estates. Average days on market ran about 105 days.
That last number is the one to internalize. Acreage does not move like a Castle Pines resale. The buyer pool is smaller and more specific, which cuts both ways:
- If you are buying: you generally have room to negotiate, time to do real due diligence, and far less competition than you would face on a $700,000 home in Parker.
- If you are selling: pricing and presentation matter enormously, and "wait for the market to catch up" is a much more expensive strategy than it is in town.
Larkspur and Franktown follow a similar pattern, with Larkspur skewing toward wooded, higher-elevation parcels and Franktown offering more open, gently rolling land closer to Parker and Castle Rock.
The three towns, honestly compared
Sedalia sits about 24 miles from downtown Denver, tucked where the plains meet the foothills. It has the shortest commute of the three to the Denver Tech Center and the best access to Highway 85 and C-470. Parcels tend to be dramatic, with rock outcroppings and pine, and prices reflect that scenery. Best for buyers who want genuine seclusion without giving up a workable Denver commute.
Larkspur is further south along I-25, higher, and more heavily wooded. It is the most rural-feeling of the three and generally the most affordable per acre. The tradeoff is distance from services and, in some areas, more serious wildfire exposure to plan around. Best for buyers who want land and quiet and are willing to drive for groceries.
Franktown sits at the junction of Highways 83 and 86, east of Castle Rock. The terrain opens up, the parcels are often flatter and more usable for horses, and you are close to both Parker and Castle Rock. Best for buyers who want functional pasture and convenience over dramatic topography.
What to check before you write an offer
This is the part that separates a good acreage purchase from an expensive lesson.
Zoning and animal density. Do not assume land is "zoned for horses" because the listing says so. Douglas County zoning governs how many animals you can keep, what structures you can build, and whether you can run a boarding or lesson operation. A common rule of thumb is roughly 2.5 acres per horse, but the county's actual requirements and any subdivision covenants control. Verify the specific parcel before you go under contract, not after.
The well. This is the single biggest variable. You need to know the well permit type, because Colorado water law limits what a given permit allows. Some permits cover household use only. Some allow livestock watering and limited irrigation. A well that legally cannot water your horses is a serious problem on a horse property. Ask for the permit, the well completion report, recent production test results, and water quality testing.
The septic system. Get the permit history, the tank size, the last pumping date, and a use permit inspection. Douglas County requires an inspection at transfer. Replacing a failed system can run well into five figures.
Access and easements. Confirm whether the driveway crosses someone else's land, who is responsible for maintaining a shared road, and whether that agreement is recorded. Unrecorded handshake road agreements between neighbors are common out here and they do not survive a sale.
Fencing and outbuildings. Check whether barns, run-in sheds, and arenas were permitted. Unpermitted structures can complicate financing, insurance, and resale.
Wildfire and insurance. In wooded parts of Larkspur and western Sedalia, get an insurance quote before your inspection deadline expires. Premiums and availability have shifted meaningfully, and finding out late is a bad surprise.
Utilities and internet. Propane instead of natural gas is common. Confirm broadband options if anyone in the household works from home.
Financing acreage is different
Two things catch buyers off guard.
Lenders often treat properties above a certain acreage, or with significant outbuilding value, differently than standard residential. Appraisals can be harder because comparable sales are scarce and may be miles away. Build extra time into your contract for appraisal and give your lender the full picture up front.
If the property has income-producing agricultural use, its property tax treatment may differ from standard residential. That can be a meaningful annual difference, so ask what the current classification is and whether your intended use preserves it.
Is acreage still a good buy right now?
The wider south metro market has softened modestly. Values in Castle Rock, Parker, and Highlands Ranch are running a couple of percent below where they were a year ago, and days on market are up across the board. Acreage has followed the same direction, with the added feature that it was never a fast market to begin with.
For a buyer, that combination is favorable. Longer market times mean sellers are more willing to negotiate on price, on repairs, and on the extended timelines that acreage due diligence genuinely requires.
For a seller, it means the days of listing high and waiting are over. Correct pricing at launch is doing most of the work right now.
If you are weighing acreage against staying in town, it is worth reading our guide to living in Castle Pines and the current Castle Pines market update to see the tradeoff clearly.
Frequently asked questions
How many acres do you need per horse in Douglas County?
A common planning guideline is about 2.5 acres per horse, though it depends on whether you are supplementing with feed. Douglas County zoning and any applicable covenants set the actual limit for a specific parcel, so verify with the county before you buy.
Do horse properties in Sedalia have wells or city water?
Almost all rural acreage in Sedalia, Larkspur, and Franktown is on a private well and septic system. The well permit type matters, because some permits do not allow livestock watering or irrigation.
How much does horse property cost in Sedalia, CO?
In mid-2026 the median list price for Sedalia horse properties was around $1.7 million, with the overall range running from under $250,000 for smaller or raw parcels to over $3.7 million for full equestrian estates.
How long does acreage take to sell in Douglas County?
Considerably longer than in-town homes. Sedalia horse properties averaged around 105 days on market in mid-2026, compared to roughly three weeks for a typical suburban listing nearby.
Looking at acreage in Douglas County?
Acreage rewards patience and punishes assumptions. I walk clients through well permits, septic records, zoning, and access easements before we are emotionally committed to a property, which is the only time that review is actually useful.
Browse current Douglas County homes and land for sale, or contact me and I will set up a search filtered by acreage, zoning, and outbuildings. Selling acreage? Start with a free home value report and we will talk about how to price land correctly in a slower market.