What Hockley is, and which county it is in
The place
Start with the thing almost every listing gets loose about. Hockley is an unincorporated community in Harris County, not an incorporated city and not straightforwardly Waller County, though the 77447 ZIP does reach into Waller County and the schools are Waller ISD throughout. Dellrose sits in Harris County MUD 319 while being zoned to a district named for the next county over. The county line, the district line and the ZIP boundary are three separate lines, and which one you are asking about changes the answer.
What Hockley is, functionally, is the leading edge of Houston's westward growth. Roughly 56 percent of the housing stock here was built in 2010 or later, and 1,636 of its 9,106 units date from 2020 or later. Owner-occupancy runs at 86.0 percent and detached single-family homes make up 89.9 percent of the stock, both the highest figures across the six areas Tom covers. Average household size is 3.03 people, also the largest. This is a market of people buying space.
The typical home sells in the low to mid $300,000s and takes roughly 50 to 80 days to go under contract, with months of supply near seven. That gives a prepared buyer real negotiating room, and it means a seller wins on the opening number rather than on speed. Watch the median rather than the average: the average runs above $400,000 because acreage estates pull the mean up, and the median is the useful gauge for a production home.
Retail and dining supply still lags the rooftops, and in the newest sections the resale comparable data is thin enough that an appraisal can turn on a small sample. Both are knowable in advance, and both are reasons to buy here with the numbers in front of you.
86.0%Owner-occupied, highest in the networkACS 2020–24
89.9%Detached single-family homesACS 2020–24
2012Median year of constructionACS 2020–24
$2,288Monthly owner cost, mortgagedACS 2020–24
$1,811Median gross rentACS 2020–24
3.03Average household size, largest in the networkACS 2020–24