Allen, TX housing market: September 2026
What's happening in the Allen market right now.
Buyer's or seller's market?
Allen, TX is a balanced market: homes in Collin County sell in a median of 65 days, and the number for sale is −0.5% on a year ago. Neither side has a clear edge.
12-month outlook
−4.5% to +1.5% for the typical Allen home value over the next 12 months.
A projection from past prices (the trend of the last 3 and 12 months, damped), not a prediction or advice. Local conditions can move faster than any trend.
Sources: Zillow Home Value Index, September 2026 · Zillow Observed Rent Index, September 2026 · Realtor.com county data, September 2026. Listing figures are for Collin County as a whole.
Allen market — questions answered
What is the typical home value in Allen, TX?
$487,619 as of September 2026, −5.1% on a year earlier (Zillow Home Value Index).
Are home prices going up in Allen, TX?
No — the typical home value changed −5.1% over the year to September 2026 and +12.7% over five years.
Is Allen, TX a buyer's or seller's market?
It's balanced: the median home in Collin County sells in 65 days (Realtor.com, September 2026).
How much is rent in Allen, TX?
The typical rent is $1,734 a month as of September 2026, +0.9% on a year earlier (Zillow Observed Rent Index).
How many homes are for sale in Allen, TX?
4,951 homes were listed for sale across Collin County in September 2026 (Realtor.com).
Who are the best real estate agents in Allen, TX?
Homegrity lists 178 licensed agents in Allen, each license verified against the state register. Placement is never bought. See them at /real-estate-agents/allen.