Hi Bryan.
Theobalds Park is close to a number of train stations that will thake you direct into london approx 20mins so no need to try and get into town with your car. the only short coming at the moment is the M25 at junction 2, the exit from east bound is closed till late this year, but coming from the A1/M1 the exit is open for normal use, the site is around 1-2 miles from Junction 25, hope this helps
Carlton.
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