Two buyers walk into escrow with the same $1.6 million budget. One is closing on a resale in Turtle Rock. The other is closing on new construction in Great Park. Their loan officers run the numbers, and the Great Park buyer's qualifying payment comes in several hundred dollars higher every month, even though the purchase price on paper looked like the better deal. Nobody hid anything. The special tax was disclosed. It just wasn't obvious how long that tax was actually going to last.
That gap is the part of Great Park's pricing story that rarely makes it into a listing sheet, and it matters more than most buyers realize when they're comparing Irvine villages side by side.
The bond doesn't just get paid off
Mello-Roos taxes across Orange County generally work the way most people assume: a Community Facilities District issues bonds to fund infrastructure, homeowners repay those bonds through an annual special tax, and once the bonds are retired, usually somewhere between 20 and 30 years, the tax goes away.
Great Park's CFD works differently, and the City of Irvine says so directly. The Great Park Community Facilities Districts page explains that CFD 2013-3, formed in 2013 between the city and developer Heritage Fields El Toro, has two jobs: repaying the original construction bonds and funding ongoing maintenance of the public improvements those bonds built, including the Great Park itself. Once those bonds are repaid, which the city says typically takes about 40 years, the charge property owners pay is reduced by "between approximately 65% and 82%," with the remaining tax continuing in perpetuity to fund maintenance.
That last clause is the one worth sitting with. Most Orange County Mello-Roos districts eventually zero out. Great Park's doesn't. It steps down after roughly four decades and then keeps going, permanently, as a maintenance charge tied to the parcel for as long as anyone owns it.
| Typical Orange County CFD | Great Park CFD 2013-3 | |
|---|---|---|
| Bond repayment period | 20 to 30 years | About 40 years |
| What happens after bonds are paid | Special tax typically ends | Tax drops by roughly 65 to 82 percent, then continues |
| Duration of remaining charge | None | Perpetual, for park and infrastructure maintenance |
For a buyer thinking in 10-year horizons, this may not change the math much. For a buyer thinking about what they'll hand to their kids, or what a future buyer will see on the parcel history decades from now, it changes the shape of the asset.
What that tax is actually paying for
The CFD exists because converting the former Marine Corps Air Station El Toro into a livable city required infrastructure that standard property tax revenue, capped at 1% under Proposition 13, couldn't cover fast enough. The special tax financed roads, utilities, and the framework for what is now a 1,300-acre public park built on former military land.
It's worth separating that from two other things happening in Great Park right now that are not CFD-funded. The Canopy, a roughly 90,000-square-foot retail and dining project developed by Almquist Development, broke ground in April 2025 and is targeting a late 2026 opening with T&T Supermarket as its anchor grocer alongside In-N-Out Burger, according to reporting in the Orange County Business Journal. A separate performing arts building for OC Music & Dance and the Pacific Symphony is slated to open in late 2026 or early 2027. Both are real additions to daily life in the community. Neither is what your Mello-Roos bill is paying to build. Your special tax funds the park, the roads, and the public infrastructure tied to the original 2013 CFD formation, not the private retail and cultural projects layered on top of it.
What the real numbers look like today
A 2026 lending industry guide from JVM Lending puts typical CFD assessments in Irvine's newer master-planned areas, including parts of Great Park, Portola Springs, and Orchard Hills, at roughly $1,500 to $5,400 per year, with some larger homes in these newer developments seeing bills exceed $7,000 annually. A public comment recorded in Irvine City Council meeting materials described an even wider spread specific to Great Park, from about $4,455 to $14,387 a year depending on lot and home size. That's not a contradiction so much as a reminder that Mello-Roos in Great Park is set parcel by parcel and phase by phase. There is no single number for "Great Park." There's a number for your specific address, and it can differ meaningfully from the house two streets over.
Lenders don't treat this as optional information. According to JVM Lending's guide, a $3,600 annual special tax adds $300 to your monthly housing costs and counts in your debt-to-income ratio the same way your mortgage payment, property taxes, and HOA dues do. That's real qualifying power moved off the table before you ever get to underwriting, and it's worth running before you fall for a floor plan.
Before writing an offer on anything built after 1988 in Irvine, and especially in Great Park, it's worth pulling:
- The current annual special tax amount for that specific parcel, not a village-wide estimate
- The CFD name and number, available through the county assessor's parcel records
- Whether the property also carries a separate HOA, since Great Park properties commonly layer both
- The escalation terms in the CFD's Rate and Method of Apportionment document, since most special taxes increase annually up to a set cap
How the rest of Irvine compares
The reason this matters for comparison shopping is that Irvine isn't one tax environment. It's several, layered by decade of construction.
| Village type | Typical Mello-Roos status | Approximate effective tax rate |
|---|---|---|
| Pre-1988 villages (Turtle Rock, University Park, most of Northwood and Woodbridge) | Generally none | Roughly 1.05% to 1.1% |
| Newer CFD villages (Portola Springs, Orchard Hills, Stonegate) | Present, terms vary by phase | Roughly 1.4% to 2.1% |
| Great Park (CFD 2013-3) | Present, steps down after roughly 40 years but continues in perpetuity | Roughly 1.8% to 1.9% |
A $1.5 million home in an older, no-Mello-Roos village and a $1.5 million home in Great Park are not carrying the same tax structure even if the sale price is identical. One resets to a base rate near 1.1% and stays there. The other carries an elevated rate for four decades before dropping to a permanent maintenance charge.
What that means for the price you're actually seeing
Countywide listing data placed the average Great Park sale price at about $1.63 million in May 2026, with the three months ending that month showing a median closer to $1.6 million, roughly flat compared to the same period a year earlier. Homes were taking about 58 days to sell on average, up slightly from 54 days the year before. New construction in the community currently starts near $1.22 million, and a multiple listing snapshot dated July 10, 2026 showed Great Park carrying the deepest active inventory of any Irvine village, 168 of 776 active Irvine listings, more than four times the count in a comparably sized established village like Woodbridge.
That inventory depth is partly a function of how much is still being built. FivePoint, the developer behind Great Park Neighborhoods, asked the City of Irvine in fall 2025 to approve roughly 1,300 more home entitlements, which would raise the community's total from 10,566 to 11,856, according to reporting from the Orange County Business Journal and confirmed by The Real Deal. As of a July 2026 report on a separate Great Park land sale, the request was still working through city review. If it clears, thousands more households will end up inside the same perpetual CFD structure described above. This isn't a corner case affecting a handful of early buyers. It's the tax framework for a community that's still expanding.
None of this means Great Park is a bad buy. Families choose it for the schools, the pools, the parks, and a lifestyle built around shared amenities that older villages simply weren't designed for. But the sticker price alone doesn't tell you what you're actually signing up for over a 40-year hold, and the difference between "the tax ends" and "the tax steps down and continues forever" is exactly the kind of detail that separates a comfortable monthly payment from a surprising one.
A few questions buyers ask before writing an offer
Does the Mello-Roos in Great Park ever go away completely? Based on the city's own description of CFD 2013-3, no. It reduces substantially after the original bonds are repaid, roughly 40 years from formation, but a portion continues indefinitely to fund maintenance of the park and public infrastructure.
How do I find the exact amount for a specific house? The county assessor's parcel records show the current special tax line item for any address. The CFD's Rate and Method of Apportionment document, available through the City of Irvine, lays out the formula and any scheduled increases for that specific tract.
Does this affect how much house I can qualify for? Yes. Lenders include the annual special tax in your debt-to-income calculation alongside your mortgage payment, property tax, and HOA dues, which is why two homes at the same price can produce different qualifying numbers.
If you're weighing a Great Park purchase against an established Irvine village, or trying to figure out what a specific parcel's special tax actually adds up to over time, that's exactly the kind of homework Swardstrom Group does before a client ever writes an offer. Take a look at the team's Great Park neighborhood guide or the buyer resources page for a closer look at how these numbers play out across Irvine's villages, and let's connect when you're ready to run the real math on a specific address.
