Allen, TX New Homes: Communities, Schools, and Buyer Tips

By Javed Memon, Real Estate Agent with eXp Realty · November 9, 2026 · Allen, Texas

I'm Javed Memon, a realtor with eXp Realty here in Dallas–Fort Worth. Buyers ask me about Allen after they have looked at Frisco and McKinney, usually for the same reasons: Allen ISD, a straight commute down US-75, and established shopping and parks without giving up a brand-new house. Here is how I tell them to search Allen honestly.

Why buyers put Allen on the list

Allen sits on US-75 (Central Expressway) between Plano to the south and McKinney to the north, with SH-121 — the Sam Rayburn Tollway — across its southern side toward Frisco. That puts the major Plano and Richardson job centers, and the Frisco corridor, within a normal Collin County commute by car. Inside the city, daily life is already built: Allen Premium Outlets, Watters Creek, and The Village at Allen handle most shopping and dining, and the city runs an extensive parks and trails system. You are not waiting for a new suburb to grow up around you — and that is exactly the trade-off to understand next.

What new construction actually looks like in Allen

Because Allen is largely built out, do not expect street after street of model homes. The new-home supply here is usually:

• Smaller infill communities on the remaining developable land, often in west and north Allen.
• Final sections of established master-planned communities, where the amenities and schools are already in place.
• Inventory homes that are finished or nearly finished, which can close in about 30–45 days when they are available.

Limited supply changes how you buy. A phase can be small, lot choice can be narrow, and a good inventory home may not sit long. It also means your Allen search should almost always include a comparison run — the same budget in McKinney, which I break down in my guide to what a new construction home costs in McKinney, often buys a wider choice of lots and floor plans. Compare the two on total cost and schools, not on base price alone.

Schools: Allen ISD, and the edges that are not

Most of Allen is in Allen ISD, a district known for operating a single high school — Allen High School — so the whole city feeds into one campus. For many families that single-high-school identity, and the elementary and middle schools feeding it, is the main reason to pay Allen prices.

The caution is at the edges. Homes near the city borders can be zoned to a neighboring district, including Lovejoy ISD toward Fairview and Lucas, or Plano or McKinney ISD near the southern and northern lines. A community can carry an Allen address and a different school district. Never go by the city name on the flyer — verify the zoning for the exact lot with the district before you write a contract, and confirm it again if you switch lots within the same community.

The costs to check before you sign

• Property taxes: Allen is in Collin County. Ask for the total rate for the exact lot — county, city, school district, and any special district added together — and remember a new home's first appraisal can be based mainly on the land, so the bill rises once the finished home is appraised.
• HOA fees: Established master-planned communities carry dues for amenities that are already built. Ask what the dues cover, whether a sub-association charges a second fee, and what closing or transfer fees apply.
• MUD or PID: These assessments are more common in brand-new outlying communities than in established Allen, but never assume — ask in writing whether one applies to your lot.
• Lot premiums and upgrades: The base price is the start, not the total. Price the lot premium and keep design-center upgrades in a range that still makes sense for resale in that community.

Buyer tips that matter most in Allen

Register your agent on the first visit. The representative in the model home works for the builder. Your own agent represents only you, and in most cases the builder pays your agent's commission — but almost every builder requires registration on your first visit. Call before you tour.

Inspect a new home like a resale home. Hire your own inspector before drywall and again before closing, then do a careful blue-tape walk at the final walkthrough while the builder can still fix items before you get the keys.

Price the whole payment, not the headline. Start from current listings and investor picks on my homepage, then compare each Allen home on mortgage, total taxes, HOA, and upgrades together. In a built-out city, paying a fair premium for the right school zone and lot is reasonable — paying it without checking either is not.

Frequently asked questions

Are there many new construction homes in Allen, TX?
Fewer than in Frisco, Prosper, or Celina, because Allen is largely built out. Most new homes are in smaller infill communities, the last sections of established areas, or on individual lots — so compare McKinney and Fairview in the same search.

What school district serves new homes in Allen?
Most of Allen is Allen ISD, with its single Allen High School. Homes at the edges can fall in Lovejoy, Plano, or McKinney ISD — verify the zoning for the exact address.

Do I need my own realtor to buy a new home in Allen?
Yes. The model-home team represents the builder, not you, and you must register your own agent on your first visit.

What extra costs should I check on a new home in Allen?
The total Collin County tax rate for the lot, HOA dues and transfer fees, any MUD or PID, plus lot premiums and design upgrades on top of the base price — all in writing before you sign.