What I really need help with is what to be looking for on the car itself, what type of place should I buy from, what other expenses should I be prepared for straight off, what types of insurance should I look for and what should I expect for insurance costs?
Ah.... With you now.
There are a lot of variables. Are you looking to buy nearly new, or just get something cheap and reliable? As anywhere, there are plenty of horror stories about back-street used-car dealers and their tricks, but there are decent ones to be found as well. Recommendations from neighbors, acquaintances, and so on is probably the best bet. Just as in the States, buying a late-model car from a big dealership will get you more after-sales service and some sort of warranty, but of course you'll pay more.
Buying privately is just the same as anywhere else. If you're not confident to examine a car and make a reasonable assessment of its condition yourself, you can get one of the motoring organizations (e.g. AA or RAC) to carry out an inspection, at a price. Failing that, having a mechanically minded friend come along with you is a good idea, and probably the best bet if you're aiming at the low price range where it wouldn't be worth the cost of a full AA/RAC inspection.
The MoT (Ministry of Transport) certificate is our vehicle inspection, required annually for all private cars over 3 years old. A lot of people look for a recent certificate when buying, and most dealers will get a new certificate on vehicles they sell. Note, though, that although the MoT tests brakes, steering, tires, suspension, and other safety items (plus a whole load of minor inconsequential things as well), the test does not give any indication as to the condition of the engine and transmission (other than they run and the engine passes emissions), so even with a new MoT certificate, those are areas to check on carefully.
How much for insurance is rather like the proverbial "How long is a piece of string?"
It's affected by age, driving record, how long you've held a license (and more if you don't have a UK license), the type of car, your occupation, the area, and even whether you're single or married (never understood why, but there you go!). The legal minimum required is for third-party liability, although most people add fire & theft cover as well, the package is then commonly known by the acronym "TPF&T."
I haven't paid more than £200 for years (last renewal was £180), but I'm on full no-claim discount, held a UK license over 20 years, live in an area which is in the lowest-risk category, and I tend to drive older family cars. I understand that newly licensed teenage drivers in some cities are well into four-digit premiums. So insurance costs will be
very dependent upon your circumstances.
The "road fund" license (that disk of paper you see stuck inside the corner of the windshield) is an easy one. Maximum of £165 per year, less if you have a small car or a very new one which is now charged based on the estimated emissions.
When buying at the bottom end of the market, the time left to run on the current license can be a bargaining point, as it can just be transferred to the new owner. There's no charge to re-register a car to a new owner (at least not yet
).