Please contact Jo Mann:
On the A40, at Burford take the exit signposted A361 towards Lechlade.
After about 5 miles you will see Kencot & Filkins signposted on the left, but rather than take that one, instead take the next turning on the right signposted Barringtons 6 miles.
This is a fairly narrow lane - drive past the first left turn signposted Filkins half a mile, to take the second left signposted Oxleaze Farm and Eastleach. Follow the lane until you come to a 'T' junction with a tree in the middle and a right turn signposted Oxleaze Farm.
When you enter the farm itself, bear right through the gate and follow the road round to the right until you see the sign for Oxleaze Stables.
Just in front of this sign, turn left and again follow the road around until you come to a row of buildings where you need to turn right.
About 50 yards on you will come to a courtyard and you can't go any further. We are in the end building, where you will see the Light House Designs company sign.
There shouldn't be any problem with using a satnav, and google maps gives an accurate location on the GL7 3RB postcode.