Metro Districts in Colorado: Why That Newer Home's Taxes Are Nearly Double

You've been touring homes in an established neighborhood for a few weeks. Older Arvada, Wheat Ridge, parts of Lakewood, somewhere with mature trees and houses that have been standing a while. Without really deciding to, you've learned what the property taxes look like on those homes. Five thousand and change, give or take. That number is now sitting in the back of your head as "what taxes cost."

Then you walk a home built in 2015. It's newer, it needs nothing, and the price is right in your range. You pull up the listing detail and the tax line is nearly double what you've been seeing all month.

Nothing is wrong with the listing. That is a metro district, and the number is real. The trouble is that nobody told you to reset your expectations when you crossed from one kind of neighborhood into another, so the comparison you've been running in your head quietly stopped being apples to apples.

What a Metro District Actually Is

When a developer builds a new subdivision, somebody has to pay for the roads, the water and sewer lines, the parks, the streetlights, all the infrastructure that turns a field into a neighborhood. In older Denver neighborhoods like Berkeley or Congress Park, that infrastructure was built and paid off generations ago. In a new subdivision, it doesn't exist yet, and Colorado's answer to the funding question is the metropolitan district.

A metro district is a unit of government formed under Title 32 of the Colorado Revised Statutes. The developer creates the district, the district issues bonds to finance the infrastructure, and the homeowners who eventually buy in the subdivision repay those bonds through extra property taxes: additional mill levies stacked on top of the city, county, and school district taxes everyone else pays.

Read that sequence again, because it's the whole story. The developer borrows the money. You pay it back, over decades. Your house isn't just a house. It's a house plus a slice of the neighborhood's construction loan.

None of this makes metro districts a scam. Without them most new Front Range subdivisions wouldn't get built, and Denver needs the housing. But a financing tool nobody walked you through still costs you money you hadn't planned for.

The Number Is Usually Right There

I pulled every active residential listing in the Denver metro built in 2026. All 729 of them. Of those, 634 show a tax amount right in the listing, about seven in eight.

That is worth sitting with, because it means the metro district taxes are usually in plain sight before anyone writes an offer, alongside the HOA dues, where an agent paying attention will flag them. Whatever else is going wrong here, it generally isn't concealment.

The other one in eight, the listings with no tax figure at all, are worth treating carefully. A blank or a very small number on a brand-new home usually means the county is still valuing a vacant lot. That's real, and it's solved by asking. It is not the thing quietly costing people money.

The problem is calibration. You spend a month looking at homes in one kind of neighborhood and your sense of "normal" gets set by those homes. Then you cross into newer stock, where the tax line can be nearly twice as high, and the number that should stop you doesn't, because you're focused on the price, the finishes, and the square footage. This shows up hardest where the newer home looks like the better deal: more house, newer systems, nothing to fix, sometimes at a lower price per square foot. All of that can be true and the newer home can still cost more every month, because the price tag and the tax rate are two separate numbers and only one of them is in the headline.

How Big the Gap Gets

Mill levies are how Colorado expresses tax rates: one mill is one dollar of tax per $1,000 of assessed value. Every property pays a stack of them, and the size of that stack is what separates a metro district from an established neighborhood. I pulled Jefferson County's certified mill levy reports, which publish every tax area alongside the authorities that levy against it, which makes this comparison unusually clean.

An established Arvada neighborhood sits in a tax area totaling 97.441 mills. That covers Jefferson County, Jeffco Public Schools, the City of Arvada, Arvada Fire, Apex Park and Recreation, RTD, the Moffat Tunnel district, and urban drainage. Eight authorities, one bill.

Candelas, on Arvada's northwest edge, sits in a tax area totaling 187.186 mills. Same county, same schools, same city, same fire district, same park district. Every single authority on the list is identical, with one addition: Vauxmont Metropolitan District, which certified 89.745 mills for the year. Subtract the two tax areas from each other and the difference is exactly Vauxmont's levy. Nothing else changes.

What that costs in dollars, at $800,000, because that's the median sold price in Candelas. Colorado now runs two residential assessment rates, which is itself worth knowing: for the 2025 tax year, payable in 2026, that's 7.05% for school district levies and 6.25% for everything else, the metro district included. So the district's share gets the lower rate, and it still lands like this:

That is roughly $4,485 a year, about $375 a month, on a house that costs exactly the same as the one a few miles away. Over ten years it is close to $44,870. The home is not different. The tax area is.

Candelas isn't an outlier so much as the high end of a range. Leyden Rock, also in Arvada, certified 53.502 mills, and Leyden Ranch 43.616. Three real districts on the same side of town, spread wider than most buyers would guess, which is the actual lesson: you can't assume a number, you have to look up the district.

And this debt isn't permanent, which most write-ups leave out. The levies are sized to retire bonds and come down when the bonds are paid off, but the timeline moves with assessed values instead of sitting on a fixed end date. Ask the district where it stands rather than taking the sales office's word.

The Part Most Buyers Miss: It's Often Not Just One Entity

Here's what surprises people who thought they had this figured out, and what I spend the most time explaining: a metro district is not an alternative to an HOA. Plenty of communities have both, and some add a third entity on top.

The metro district is a unit of government formed under Title 32, the Special District Act. It levies property taxes, issues bonds, and is run by an elected board, though in the early years that board is usually controlled by the developer rather than by residents. It shows up on your tax bill.

The HOA is a private nonprofit under the Colorado Common Interest Ownership Act. It collects dues, enforces the CC&Rs, and is controlled by homeowners through an elected board. It bills you separately, and it can levy a special assessment when reserves don't cover something like a roof or a structural repair. It does not show up on your tax bill.

A CAB, or Community Authority Board, is the one almost nobody has heard of. Two or more metro districts create it through an intergovernmental agreement to centralize administration and run shared infrastructure like water systems and parks. It can charge user fees and sometimes carries a small levy. The catch is representation: CAB boards are typically appointed by the member districts rather than elected by residents, so if those districts are still developer-controlled, the accountability chain back to the people paying is thin.

A community can have all three. Two is more common, and the pairing that catches buyers off guard is a metro district plus an HOA, because the taxes and the dues arrive from different places and neither one mentions the other.

One point in the metro district's favor: property taxes are deductible on your federal return, subject to the SALT cap, and HOA dues on a primary residence are not. That doesn't erase the gap, but a dollar of levy and a dollar of dues aren't quite the same dollar. Ask your tax preparer how it lands for you.

How to Check a Metro District Before You Offer

This is the part to bookmark. It's the sequence I run before a client offers on anything in a subdivision built since roughly 2000, and none of it requires me to do it for you:

1. Pull the county assessor's record for the property. The assessor's page itemizes every taxing authority on the parcel, so a metro district shows up by name. If the home is new, look at what the record is actually valuing. If the "actual value" looks like a fraction of the list price, you're looking at a dirt-lot assessment, and the tax figure attached to it is not your future bill.

2. Read the district's website. Colorado's metro district disclosure law requires the seller, on sales from January 1, 2024 forward, to hand you the official website of any district organized since 2000 (C.R.S. 38-35.7-111), and requires that site to carry the substance: services provided, when the board meets, the debt authorized, and the maximum mill levy. Don't wait for it, though. Most districts turn up by searching the name off the assessor's record. Go straight to the debt authorization and the maximum levy, because the maximum is what tells you how high the bill is allowed to go.

3. Get the levy breakdown in writing. Ask the seller's agent or the builder's sales office: what's the total mill levy, what portion is the district, and what's the maximum authorized? Whatever the answer, you now have it in writing.

4. Ask whether there's also an HOA, and a CAB. The district's answer to "what are my monthly costs" often leaves out the dues billed by a separate entity. Ask directly: does this community also have an HOA with its own dues, are there pending or recent special assessments, and is there a Community Authority Board charging user fees on top? Three yeses is a very different monthly number than one.

5. Have your lender escrow against the real number. Once you know the full levy, your lender can estimate taxes on the actual purchase price instead of the county's stale record. The monthly payment estimate becomes honest, which is the whole point.

None of this costs money, and all of it together takes less time than one showing. It's the same review I run for buyers weighing a newer home against an older one: not to talk anyone out of either, but to make sure the number they're committing to is the real one.

What This Means for Your Denver Search

This applies to far more than brand-new construction. A home built in 2015 is a resale now, sitting in ordinary searches next to homes from the 1950s, and it can still carry a metro district with decades left on the bonds. Anywhere that was a field twenty-five years ago, northwest Arvada around Candelas and the Leyden districts, out toward Green Valley Ranch, the far reaches of Aurora, the fast-growing communities north and east of Denver, assume a metro district until the assessor's record proves otherwise. And when you compare one of those against a resale in Olde Town Arvada, Wheat Ridge, Lakewood, or Golden, the older home's higher list price may be partly offset by a much lower tax rate, because its infrastructure was paid off long ago.

Neither choice is wrong. They're different bundles of costs, and the price tag only describes part of one bundle. Property taxes are already the line item Denver buyers underestimate most, as I covered in Denver Property Taxes Explained. A metro district puts a multiplier on the line people were already underestimating.

Know the Number Before You Sign

So here's the question worth sitting with: if the newer home costs about $375 a month more than the older one at the same price, would you still want it? Maybe yes. The newer house may need nothing for a decade while the older one needs a roof and a furnace, and plenty of buyers run the numbers and choose the metro district with their eyes open. You just can't answer it until both numbers are in front of you.

That's the check I run before a buyer offers on anything built in the last twenty years or so: find the district, get the levy and the HOA dues in writing, and rebuild the monthly payment around both. If you're weighing a newer home against an older one anywhere in the Denver metro, reach out or call or text 720.780.9519 and I'll run that comparison for you. Not buying yet? The newsletter is where I break this down every week. Two homes at the same price are not the same purchase, and which one is actually cheaper is worth asking out loud.