Why Two Frisco Homes at the Same Price Can Carry Very Different Tax Bills

Walk into two model homes in Frisco listed at the same $600,000, and the sales boards will tell you almost the same story: similar square footage, comparable finish packages, a monthly payment estimate that looks close enough to call a wash. What those boards rarely show is the line item that can separate the two homes by hundreds of dollars a month for as long as you own either one.

That line item is the Municipal Utility District or Public Improvement District assessment, and in Frisco's newer subdivisions it is common enough that ignoring it isn't an oversight. It's a decision, usually made without realizing one was being made.

Same Price, Different Bill

A Municipal Utility District, or MUD, is a special taxing district created to pay for the water lines, sewer systems, and drainage that a developer needed before the city extended its own utilities to raw land. A Public Improvement District, or PID, works differently: the city creates it to finance amenities like parks, streetscapes, and entry monuments, and homeowners repay that cost through an assessment that often runs on a fixed schedule for twenty to forty years. Both show up as their own line on the county tax bill. Neither is optional once you own a lot inside the boundary, and both transfer with the property when you sell.

The baseline combined property tax rate for a Frisco home in Frisco ISD on the Collin County side runs close to 1.96% of assessed value, which puts a $600,000 home's annual bill in the $9,000 to $12,000 range before any special district applies. Add a MUD, and Collin County properties inside one can see an additional $0.85 to $1.20 per $100 of value stacked on top of the standard entities. Look at combined rates across Frisco's master-planned communities more broadly and the range widens to roughly 2.2% to 2.6%, with MUD fees alone accounting for 0.3 to 0.7 percentage points of that spread.

Here's what that looks like on paper for the same $600,000 purchase:

That gap, roughly $1,500 to $3,800 a year depending on where the specific rate lands, is money a builder's financing sheet is not required to walk you through and a portal search filter has no field for.

What the City's Own Numbers Show

Frisco's city property tax rate for fiscal year 2026 sits at $0.425517 per $100 of assessed value, unchanged from the prior year. The City Council also raised the homestead exemption from 15% to 20%, the maximum allowed under Texas law, which saves the average homeowner roughly $120 a year on the city portion of the bill. That's a real number, and it's worth claiming when you file. It's also a rounding error next to what a MUD or PID can add, which tells you where the actual leverage in a Frisco tax bill sits: not in city policy, but in which subdivision boundary your lot falls inside.

Frisco's own government records make this concrete. The city created a Public Improvement District for the Panther Creek area under Chapter 372 of the Texas Local Government Code specifically to fund and accelerate community amenities. The total assessment per residential lot in that district is $2,497.82, a bond obligation that some homeowners paid in full at closing and others are still paying down over time. That figure lives on the City of Frisco's own website, not in a builder's brochure, and it's the kind of number a buyer only finds by looking rather than asking.

Builders Already Price Around This

The clearest evidence that effective tax rate matters more than list price is that builders themselves have started marketing it. Villages at Creekwood, a master-planned community in Frisco near Hidden Cove Marina and Legacy West, advertises itself directly as carrying one of DFW's lowest tax rates, a selling point placed alongside hike and bike trails and highway access rather than buried in the fine print. Larger communities built out over the past decade, including Phillips Creek Ranch and The Grove, sit at the scale where MUD and PID financing is the norm rather than the exception, since raw-land development at that size almost always requires bond-financed infrastructure before the city's own utilities catch up.

None of this makes MUD or PID financing a bad deal. It's often the mechanism that let a community get built and amenitized faster than it otherwise would have. But it does mean two subdivisions marketed at the same price point are not offering the same long-term cost, and the only way to know which one you're looking at is to check.

Doing the Math Before You Write the Offer

Before you write an offer on new construction in Frisco, a few steps take less than an hour and settle the question for good:

• Pull the parcel's record from the Collin Central Appraisal District, which lists every taxing entity attached to that specific address, including any MUD or PID designation.
• Ask the builder for an actual recent tax bill from a comparable, already-closed home in the same subdivision rather than an estimate.
• Request the PID service and assessment plan if one applies, which shows the current per-lot amount, the payoff schedule, and whether it's collected through the county tax bill or invoiced separately.
• Confirm whether the property sits in Collin County or Denton County, since Frisco spans both and rates differ by jurisdiction.

Texas sellers are required to disclose known MUD membership on the standard TREC disclosure form, and PID disclosure is required as well, though it sometimes gets left blank if the seller bought before the assessment was formally recorded. On a resale, that gap is worth catching during the option period. On new construction, the builder's purchase agreement should list current MUD and PID rates directly, and it's worth reading that section before you read the finish selections.

The moment this information becomes unavoidable is when the title company pulls a tax certificate during closing, which lists every taxing entity and rate attached to the parcel. That's accurate information, but it arrives after you're already under contract. Getting the same picture before you write the offer is the difference between a number you planned for and one that shows up as a lender escrow adjustment three months after you move in.

FAQ

Does a MUD tax rate ever go down? Often, yes. MUD rates are set annually by an elected district board and tend to decrease as the original infrastructure bonds get repaid and more homes are built to spread the debt across a larger tax base. The only way the tax disappears entirely is if the city annexes the district and assumes the remaining debt.

Is a PID the same thing as an HOA? No, and buyers frequently confuse the two. An HOA collects dues for ongoing neighborhood maintenance and is a private agreement. A PID is created by the city under state law and finances specific public improvements through an assessment that behaves like a tax, showing up on the county bill and carrying a lien if unpaid.

Will my lender catch this before I close? Your lender will include MUD and PID charges in your escrow calculation once they appear on the county tax record, and Texas now requires specific mandatory disclosure forms for these obligations. But lenders build that escrow off the property's current tax certificate, which reflects what exists today, not always what a builder's early sales estimate assumed. Confirming the number yourself before the option period ends is still the safer move.

Comparing two Frisco communities on price alone tells you less than it seems to. The number that actually determines what you'll pay every month for the next thirty years is sitting in a tax certificate, not a sales brochure. If you're weighing new construction against resale, or one Frisco subdivision against another, Linda Baker can help you pull the real numbers before you're under contract. Request a showing or builder consultation to start with the tax picture, not just the price tag.