Houston's housing market continues to shift, and one of the clearest signs of that change is where more homes are being sold compared to last year. While overall market conditions matter, real momentum often shows up first at the neighborhood level.
That's the focus of ZIP Watch, a quarterly report from the Houston Association of Realtors that highlights the ZIP codes across Greater Houston with the largest year-over-year increase in home sales. Rather than tracking price changes or long-term growth, the report looks specifically at where sales activity increased compared to the same period last year.
Comparing home sales to the prior year helps paint a clearer picture of market activity. An increase in sales often signals that:
This doesn't necessarily mean prices are risingbut it does show more movement, which is a key indicator of demand.
Year-over-year sales comparisons offer a practical way to understand Houston's housing market without relying on broad assumptions. ZIP Watch brings clarity by showing exactly where more homes are selling, helping buyers, sellers, and market watchers make more informed decisionsone neighborhood at a time.

Does higher year-over-year sales mean prices are increasing?
Not necessarily. Higher sales indicate more activity, but prices depend on inventory, home type, and local conditions.
Why focus on ZIP codes instead of the whole Houston market?
ZIP-level data reveals neighborhood differences that metro-wide averages can't capture.
How often is the ZIP Watch report released?
ZIP Watch is released quarterly, tracking changes in home sales compared to the same period the previous year.