Whale-ista - 11-14-2013 at 09:16 PM
Has anyone driven a trailer or RV into Baja and left it in place for a vacation home, or while constructing a home, while going back and forth from US
over a period of time?
If so: Are there any requirements that must be met for MX importation? Does any agency monitor how long RVs/trailers are left in Baja, and/or charge
for the "privilege"?
Loretana - 11-14-2013 at 09:32 PM
YES.
There was no authority interested in the location of my trailer, and no charge for leaving it.
Just make sure the location you leave it in is secure, you'll want to find your stuff still inside when you get back. 
Hook - 11-15-2013 at 05:41 AM
On the mainland, you are supposed to have the 10 year, temporary importation permit that runs about 50.00US.
Not sure about Baja but I seem to recall a period a few years ago where "authorities" near Cabo San Lucas were checking for these and impounding some
rigs that didnt have them.
For 50 bucks for 10 years, I'd get it. Obtainable on line; others will have to supply the link.