Great advice on here. Also, go around in advance, when you think the house is ready for listing, and take photos of each room, as if they were estate agent photos.
Look at them closely and be really picky about things.
Buyers can be totally unimaginative, so you're also selling a lifestyle, not just a house. Some buyers will literally need to imagine living in it, just how you've got it.
I wouldn't worry about the doors and windows either. Just make sure they're spotlessly clean and people will either accept they can live with them for a while, or they'll use them to negotiate.
Our house sounds similar to yours. When we bought it, it still had the kitchen that must have been installed in the early 2000's (also good solid wood units). The front door and picture window beside it were the originals from 1990, so a wooden door and single glazed window.
We've been in the house 12 years now and I loved designing my own front door, choosing exactly the colour and style I wanted. If it had been done before I bought it, it would almost certainly not be what I would have chosen.
The kitchen was perfectly liveable and still is now, even though it's probably nearly 25 years old! We're looking to replace it next year, but it's so solid it's lasted brilliantly.
I'd do what the EA suggested - list it at the high end and negotiate, or reduce the price later if it doesn't get much interest.
Love ex-council properties though - they're usually decent sized and solidly built! I had one years ago and we couldn't hear a thing from the neighbours, despite them having three screeching children!