I'm hoping you will be discouraged from Mile a Minute vine, it's not evergreen, and it will take over - it's rampant, growing up to 12 foot a year. It's not really suitable for a house wall and in my brief experience of it, is loved by wasps.
Here are some of my favourites that would suit that situation:-
Lonicera Japonica 'Halliana' -
an evergreen honeysuckle and sweetly scented, creamy/yellow flowers but not in Spring, when the side shoots should be pruned fairly hard. Summer/Autumn profuse flowering and a delight to walk under as it doesn't seem to be bothered by aphids like other honeysuckles, therefore no creepy crawlies dropping on your head. Very vigorous but manageable.
Clematis 'Armandii' -
Large evergreen leaves with gorgeous scented flowers but only in Spring, none later. Vigorous and will quickly cover a large area. 'Apple Blossom' is the variety I've grown before.
Pileostegia Viburnoides -
a self clinging evergreen climber but not one I've ever grown. It wouldn't be my first choice.
Rosa 'Mermaid'
Evergreen in milder winters, vigorous but thorny with large single yellow flowers and showy stamens. Slowish in first year or two but will cover a big area in time. Long flowering season.
Jasminum Officinale
Now this is decidious but you can't have everything. Vigorous and strongly scented and flowering both early and late summer. Allow to grow freely but you seem to have sufficient space for that.
''one of the best of all climbing shrubs...often thrives in the heart of our cities''...said 19c Sussex writer William Robinson.
I do have another which is my very favourite evergreen climber but feel it might be too slow to get going for your purposes - 'Trachelospermum Jasminoides' - don't let that name put you off, I think everyone should have one of these. Long flowering season from mid summer, but as I say it can seem an age for it to 'take off' but once it gets going....it goes!
my choice would probably be the Lonicera or the Jasminum, for speed. See what someone else can come up with, maybe there's something newer on the market.
...sorry for the long reply..lol...difficult to be brief with gardening.