McKinney ISD’s 2026-27 Boundary Realignment: What to Check Before You Buy
What changed with McKinney ISD’s attendance boundaries for 2026-27?
McKinney ISD’s Board of Trustees approved a full realignment of elementary, middle, and high school attendance boundaries, effective the 2026-27 school year, alongside the closure of three elementary campuses (C.T. Eddins, Arthur H. McNeil, and Earl & Lottie Wolford). If you’re house-hunting in McKinney right now, the attendance zone tied to a specific address may not match what it was even a year ago, so it’s worth checking directly rather than relying on an older map or a listing description.
By Stacy Cate, Realtor | Compass RE Texas, LLC, July 28, 2026
Here’s the real story on what’s happening in McKinney right now, because I’ve had buyers ask me about this more than almost anything else this summer.
McKinney ISD is closing three elementary campuses by the 2026-27 school year and has approved new attendance boundaries at the elementary, middle, and high school level to go along with it. The district cited a mix of enrollment growth in the north of McKinney and declining enrollment in the south as the reason for redrawing the map, alongside broader budget considerations.
If you’re shopping for a home in McKinney right now, particularly anywhere near the older, more established parts of town, this is worth understanding before you write an offer, not after you’ve moved in.
What’s actually changing
The board approved new maps, sometimes referred to as “Map 4” in district planning documents, that reflect the closure of Eddins, McNeil, and Wolford elementary schools. Families previously zoned to those campuses have been reassigned as part of the broader realignment.The district has built in some transition support. Students entering grades 5, 8, or 12 in the 2026-27 school year have grandfathering provisions, meaning they may be able to stay at their previously assigned campus rather than switching for their final year at that level. That’s a meaningful detail if you’re buying with a student close to one of those transition grades.How to check what this means for a specific address
This is a five-minute check, and it matters more the closer a home sits to one of the closed campuses or an older, established McKinney neighborhood.Use McKinney ISD’s own attendance zone tools directly. The district publishes a school locator and updated boundary maps on its website. This is the authoritative source, not a real estate listing site, which may not reflect the most current boundary.Ask specifically about the 2026-27 assignment, not a prior year’s. If a listing or an agent references a school assignment, confirm whether that reflects the new boundary or an older one, since this realignment is brand new for the coming school year.Ask about grandfathering if it applies to your family. If you have a student entering grades 5, 8, or 12, ask specifically whether they’d be eligible to stay at a previous campus rather than assuming the new boundary automatically applies to them.Don’t assume based on a neighborhood’s reputation from a few years ago. Attendance zones tied to a specific address can shift with a realignment like this one, even if the neighborhood itself hasn’t changed at all.What this means for your search
To be clear, this isn’t a reason to avoid any particular part of McKinney. Districts redraw boundaries as enrollment shifts, and that’s a normal part of how a growing area manages its schools over time. What matters is knowing the current answer for a specific address before it becomes a surprise after closing.If you’re actively touring homes in McKinney right now, this is exactly the kind of question we run down together on the first showing, alongside the usual condition, price, and timeline conversations. It’s a lot easier to ask before you’re under contract than to untangle it afterward.Frequently Asked Questions
Which McKinney ISD elementary schools are closing?C.T. Eddins, Arthur H. McNeil, and Earl & Lottie Wolford are the three elementary campuses closing as part of the district’s realignment plan for the 2026-27 school year.Where can I check the new attendance boundary for a specific address?McKinney ISD publishes an official school locator and updated boundary maps on its website. Use that directly rather than relying on a real estate listing or an older map, since the boundaries changed for 2026-27.Does grandfathering apply to every student affected by the closures?No. Grandfathering provisions apply specifically to students entering grades 5, 8, or 12 in the 2026-27 school year, allowing them to remain at their previously assigned campus for that transition year. Confirm your specific student’s grade against the district’s policy.Why is the district closing these schools?The district cited enrollment growth concentrated in the north of McKinney alongside declining enrollment in the south, plus budget considerations, as the reasoning behind both the closures and the broader boundary realignment.Should this change which neighborhood I’m considering?That depends entirely on your family’s specific situation and the specific address you’re considering. The point isn’t to steer away from any neighborhood, it’s to verify the current, correct answer for a specific home before you commit to it.The bottom line
McKinney ISD’s boundary realignment is real, current, and specific to the 2026-27 school year, which means a school assignment you saw even a year ago may no longer be accurate. Verify the specific address before you write an offer, not after.Get the Buyer’s Guide for a full walkthrough of what to check before you buy in McKinney, or reach out and I’ll help you verify a specific address.About Stacy CateStacy Cate is a Realtor with Compass RE Texas, LLC, serving North DFW’s luxury and lifestyle homes across Prosper, Celina, McKinney, Frisco, and the lake markets of Bois d’Arc Lake and Lake Texoma. With 30+ years of local roots, deep community ties, and CNE, CLHMS, SRES, and NHSAC designations, Stacy guides clients, especially those navigating legacy transitions and life-stage moves, with clarity, privacy, and heart.Related reading on the blog: