Avington is less than five miles from the M3. Leave the M3 at Junction 9 - take the A34 towards Newbury and immediately filter right onto the A33 to Basingstoke. At the first crossroads turn right onto the B3047 and follow the road to Itchen Abbas.
After approx 3 miles, in Itchen Abbas turn to the right opposite the Trout Pub (finger post marked Avington). Drive over a hump backed bridge and turn right through a pair of large wrought iron gates with white pillars.
From A31 between Winchester and Alresford turn off to Avington, small lane, into village of Avington and at bottom of little hill, the road goes to the right, by high red brick wall, go straight on and take the RIGHT hand gate way Car park ahead of you.