Hi, and welcome.
How big does the place have to be, how long do you need it for and what are you looking to pay.
I have a place that I keep all my SVX bits in (nobody else would want them), I have a 4x4 and a box trailer in it with room to move about and a small (but dirty) office at the side.
Water, toilet and electric. The 4x4 should be out soon and I only go down there now and then when I need bits so let me know if it's any interest to you.
Oh yes, big electric roller shutter doors, alarmed and a remote camera high up in the rafters so you can see what's going on if the bells go off.
Where is it located? Sounds exactly what were after.
Just needs to be big enough to store the two peugeot 106s and room to raise them and get under and around them. I'm not too sure on time, as one peugeot should be on the track and back at home by the end of summer, the other is going to be a long term project.
As for the rent, no idea on that, so it depends what you'd want