[my default answer]South Halifax[/my default answer]
We’ve lived there for 12 years now and love it. We’re actually just in the process of moving south (when I say south, a mile further south!) and paying less than your budget for a 9 year old 4 bedroomed detached house with garage, decent gardens, off-road parking for 3 cars etc within the catchment area of good/outstanding schools, 10 mins off the M62 and fantastic (as good but less well publicised than Hebden etc) riding from your doorstep.
We’d love to live in Hebden but what we want (all the above) you’re looking at double the money in Hebden. Not really worth it when I can ride there in 25 minutes.
Other nice places – all the villages between Halifax and the M62 – Sowood, Greetland, Barkisland, West Vale, Holywell Green etc are nice. Ripponden too (Rishworth is a bit spread out with no centre and as a result is a bit “marry your sister”!).